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Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
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Применить Всего найдено 11078. Отображено 100.
16-09-1996 дата публикации

СОЕДИНИТЕЛЬНЫЙ ПАЛЕЦ ЗВЕНА ГУСЕНИЦЫ

Номер: RU0000002848U1

Соединительный палец звена гусеницы, содержащий стальной стержень с упорным элементом, выполненный закаленным с переменной твердостью по глубине, причем сердцевина стержня, находящаяся на глубине 5 мм от его поверхности, выполнена с твердостью не более 35 HRC, отличающийся тем, что стержень в зоне закалки выполнен с твердостью 56 - 65 HRC на его поверхности и с твердостью 47 - 60 HRC на глубине 3 мм. (19) RU (11) (13) 2 848 U1 (51) МПК F16B 19/00 (1995.01) РОССИЙСКОЕ АГЕНТСТВО ПО ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К СВИДЕТЕЛЬСТВУ (21), (22) Заявка: 96104647/20, 21.03.1996 (46) Опубликовано: 16.09.1996 (71) Заявитель(и): Тверское производственное товарищество с ограниченной ответственностью "Агротехника" на глубине 3 мм. R U 2 8 4 8 (57) Формула полезной модели Соединительный палец звена гусеницы, содержащий стальной стержень с упорным элементом, выполненный закаленным с переменной твердостью по глубине, причем сердцевина стержня, находящаяся на глубине 5 мм от его поверхности, выполнена с твердостью не более 35 HRCэ, отличающийся тем, что стержень в зоне закалки выполнен с твердостью 56 - 65 HRCэ на его поверхности и с твердостью 47 - 60 HRCэ Ñòðàíèöà: 1 U 1 U 1 (54) СОЕДИНИТЕЛЬНЫЙ ПАЛЕЦ ЗВЕНА ГУСЕНИЦЫ 2 8 4 8 (73) Патентообладатель(и): Тверское производственное товарищество с ограниченной ответственностью "Агротехника" R U (72) Автор(ы): Козлов В.П., Ращуков А.С., Галиев А.Т. RU 2 848 U1 RU 2 848 U1 RU 2 848 U1 RU 2 848 U1 RU 2 848 U1

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16-06-1999 дата публикации

КРЕПЕЖНЫЙ ЭЛЕМЕНТ

Номер: RU0000010229U1

Крепежный элемент, содержащий стержень с коническим наконечником на одном конце и головкой на другом конце, а также кольцевым упором в средней части, при этом стержень на участке между коническим наконечником и кольцевым упором выполнен четырехгранным с поперечными ребрами на гранях, и пазами между гранями, отличающийся тем, что снабжен продольными предохранительными гребнями, расположенными в пазах и примыкающими одним концом к коническому наконечнику, второй конец гребней свободен, при этом образующие конического наконечника криволинейны. (19) RU (11) 10 229 (13) U1 (51) МПК F16B 19/02 (1995.01) РОССИЙСКОЕ АГЕНТСТВО ПО ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К СВИДЕТЕЛЬСТВУ Адрес для переписки: 445056, Тольятти, ул.40 лет Победы, 84-54, Романеевой Н.Е. (72) Автор(ы): Коломейчук С.Ф., Романеева Н.Е. (73) Патентообладатель(и): Общество с ограниченной ответственностью "Резерв-Сервис" U 1 1 0 2 2 9 R U Ñòðàíèöà: 1 U 1 (57) Формула полезной модели Крепежный элемент, содержащий стержень с коническим наконечником на одном конце и головкой на другом конце, а также кольцевым упором в средней части, при этом стержень на участке между коническим наконечником и кольцевым упором выполнен четырехгранным с поперечными ребрами на гранях, и пазами между гранями, отличающийся тем, что снабжен продольными предохранительными гребнями, расположенными в пазах и примыкающими одним концом к коническому наконечнику, второй конец гребней свободен, при этом образующие конического наконечника криволинейны. 1 0 2 2 9 (54) КРЕПЕЖНЫЙ ЭЛЕМЕНТ R U (46) Опубликовано: 16.06.1999 (71) Заявитель(и): Общество с ограниченной ответственностью "Резерв-Сервис" (21), (22) Заявка: 98116911/20, 08.09.1998 RU 10 229 U1 RU 10 229 U1 RU 10 229 U1 RU 10 229 U1 RU 10 229 U1 RU 10 229 U1

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05-01-2012 дата публикации

Caged sleeve assembly

Номер: US20120003061A1
Принадлежит: ILLINOIS TOOL WORKS INC

A caged sleeve assembly includes a cage having a main body defining a washer chamber, at least one washer within the washer chamber, and a centering sleeve secured to the cage. The centering sleeve is configured to center the caged assembly within a through-hole of a wheel component.

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27-11-2002 дата публикации

ДВУХСТОРОННЯЯ КРЕПЕЖНАЯ ДЕТАЛЬ

Номер: RU0000026330U1

1. Двухсторонняя крепежная деталь, содержащая плоскую опорную часть, с обеих сторон которой расположены фиксирующие элементы, каждый фиксирующий элемент выполнен в виде упругих лепестков, лепестки каждого фиксирующего элемента одним концом соединены вместе, образуя общий торец, отличающаяся тем, что каждый фиксирующий элемент выполнен состоящим из четырех лепестков, соединенных с опорной частью и расположенных на ней равномерно относительно оси крепежной детали вдоль окружности, образующей установочный габарит фиксирующего элемента, при этом опорная часть выполнена в виде пластины, ширина которой равна или более диаметра указанной окружности. 2. Крепежная деталь по п.1, отличающаяся тем, что упругие лепестки каждого фиксирующего элемента выполнены с наружными сходящимися сторонами, внутренними поверхностями, обращенными внутрь пространства, ограниченного лепестками, и боковыми поверхностями. 3. Крепежная деталь по п.1, отличающаяся тем, что лепестки смещены в одну сторону вдоль окружности, образующей установочный габарит фиксирующего элемента, а внутренняя поверхность каждого лепестка обращена к просвету между его соседним и противоположным лепестками. 4. Крепежная деталь по п.1, отличающаяся тем, что все лепестки снабжены образующими установочный габарит выемками на наружных сторонах около концов, соединенных с опорной частью. 5. Крепежная деталь по п.4, отличающаяся тем, что каждая образующая установочный габарит выемка ограничена в осевом направлении с одной стороны поверхностью опорной части, а с другой стороны - пологим скосом наружной стороны соответствующего лепестка. 6. Крепежная деталь по п. 1, отличающаяся тем, что каждый лепесток в плоскости сечения, перпендикулярного оси детали, выполнен с уменьшением размера от одной боковой поверхности к другой. 7. Крепежная деталь по п.1, отличающаяся тем, что длина пластины опорной части больше ее ширины, при этом пластина снабжена краевыми однонаправленными отгибами. (19) RU (11) 26 330 (13) U1 (51) МПК F16B 19/00 ( ...

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10-12-2003 дата публикации

НЕДЕФОРМИРУЕМАЯ ЗАКЛЕПКА

Номер: RU0000034660U1

Недеформируемая заклепка, имеющая плоское основание и коническую головную часть с диаметром большим, чем диаметр основания, отличающаяся тем, что содержит цилиндрическую часть диаметром d, на которой на расстоянии h=0,075d от торца основания выполнена кольцевая канавка радиусом r=0,133d, шириной b=3h, а отношение верхнего диаметра конической головной части к диаметру цилиндрической части составляет 6:5. (19) RU (11) 34 660 (13) U1 (51) МПК F16B 5/04 (2000.01) F16B 19/12 (2000.01) РОССИЙСКОЕ АГЕНТСТВО ПО ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (21), (22) Заявка: 2003109879/20 , 16.04.2003 (24) Дата начала отсчета срока действия патента: 16.04.2003 (46) Опубликовано: 10.12.2003 (73) Патентообладатель(и): Государственное образовательное учреждение высшего профессионального образования "Алтайский государственный технический университет им. И.И. Ползунова" U 1 3 4 6 6 0 R U Ñòðàíèöà: 1 U 1 Формула полезной модели Недеформируемая заклепка, имеющая плоское основание и коническую головную часть с диаметром большим, чем диаметр основания, отличающаяся тем, что содержит цилиндрическую часть диаметром d, на которой на расстоянии h=0,075d от торца основания выполнена кольцевая канавка радиусом r=0,133d, шириной b=3h, а отношение верхнего диаметра конической головной части к диаметру цилиндрической части составляет 6:5. 3 4 6 6 0 (54) НЕДЕФОРМИРУЕМАЯ ЗАКЛЕПКА R U Адрес для переписки: 659305, г. Бийск-5, ул. Трофимова, 27, БТИ АлтГТУ им. И.И. Ползунова, Патентный отдел (72) Автор(ы): Чеканов М.А., Верещагин П.В., Титов И.А. RU 34 660 U1 RU 34 660 U1 RU 34 660 U1 RU 34 660 U1 RU 34 660 U1 RU 34 660 U1 RU 34 660 U1

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20-04-2004 дата публикации

КРЕПЕЖНЫЙ ЭЛЕМЕНТ

Номер: RU0000037400U1

1. Крепежный элемент, содержащий многогранный стержень с коническим наконечником на одном конце и кольцевой упор, при этом стержень на участке между коническим наконечником и кольцевым упором выполнен с поперечными зацепами на гранях и с продольными прорезями, оси которых проходят между гранями стержня, отличающийся тем, что кольцевой упор расположен на другом конце крепежного элемента, при этом первый ряд зацепов от конического наконечника имеет укороченную высоту в отношении всех последующих зацепов, и все зацепы выполнены с фасками на торцах с углом наклона близким к профилю конического наконечника, который имеет центральное отверстие. 2. Крепежный элемент по п.1, отличающийся тем, что стержень на участке между коническим наконечником и кольцевым упором выполнен трехгранным, при этом в коническом наконечнике выполнено трехгранное центральное отверстие. 3. Крепежный элемент по п.1, отличающийся тем, что стержень на участке между коническим наконечником и кольцевым упором выполнен четырехгранным, при этом в коническом наконечнике выполнено четырехгранное центральное отверстие. (19) RU (11) 37 400 (13) U1 (51) МПК F16B 19/02 (2000.01) РОССИЙСКОЕ АГЕНТСТВО ПО ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (21), (22) Заявка: 2003137501/20 , 26.12.2003 (24) Дата начала отсчета срока действия патента: 26.12.2003 (46) Опубликовано: 20.04.2004 (73) Патентообладатель(и): Открытое акционерное общество "АВТОВАЗ" (RU) U 1 3 7 4 0 0 R U Ñòðàíèöà: 1 U 1 (57) Формула полезной модели 1. Крепежный элемент, содержащий многогранный стержень с коническим наконечником на одном конце и кольцевой упор, при этом стержень на участке между коническим наконечником и кольцевым упором выполнен с поперечными зацепами на гранях и с продольными прорезями, оси которых проходят между гранями стержня, отличающийся тем, что кольцевой упор расположен на другом конце крепежного элемента, при этом первый ряд зацепов от конического наконечника имеет укороченную высоту в отношении ...

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10-05-2004 дата публикации

ЗАКЛЕПКА ДЛЯ ОДНОСТОРОННЕЙ КЛЕПКИ

Номер: RU0000037782U1

Заклепка для односторонней клепки, включающая втулку и размещенную в ней стержневую оправку, один конец которой имеет головку, превышающую внутренний диаметр втулки, при этом втулка выполнена с предварительно сформированной головкой, отличающаяся тем, что головка стрежневой оправки с внутренней стороны выполнена сфероидальной, а стержень в нижней части выполнен конусообразным с рифлениями по всей высоте боковой поверхности, в верхней части, примыкающей к головке, диаметр стержня на 5-20% меньше диаметра средней части стержня, а втулка установлена в склепываемом пакете так, что предварительно сформированная головка расположена сверху пакета, втулка внутри у основания выполнена с утолщением - с противоположной стороны предварительно сформированной головки. (19) RU (11) 37 782 (13) U1 (51) МПК F16B F16B F16B B21J 5/04 5/06 19/08 15/02 (2000.01) (2000.01) (2000.01) (2000.01) РОССИЙСКОЕ АГЕНТСТВО ПО ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (21), (22) Заявка: 2003137939/20 , 29.12.2003 (24) Дата начала отсчета срока действия патента: 29.12.2003 (46) Опубликовано: 10.05.2004 (73) Патентообладатель(и): Государственное образовательное учреждение высшего профессионального образования Самарская государственная архитектурно-строительная академия (RU) R U Адрес для переписки: 443001, г.Самара, ул. Молодогвардейская, 194, СамГАСА, патентный отдел (72) Автор(ы): Радомский В.М. (RU) 3 7 7 8 2 R U Ñòðàíèöà: 1 U 1 (57) Формула полезной модели Заклепка для односторонней клепки, включающая втулку и размещенную в ней стержневую оправку, один конец которой имеет головку, превышающую внутренний диаметр втулки, при этом втулка выполнена с предварительно сформированной головкой, отличающаяся тем, что головка стрежневой оправки с внутренней стороны выполнена сфероидальной, а стержень в нижней части выполнен конусообразным с рифлениями по всей высоте боковой поверхности, в верхней части, примыкающей к головке, диаметр стержня на 5-20% меньше диаметра средней части ...

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20-01-2006 дата публикации

ШИП УНИВЕРСАЛЬНЫЙ (ВАРИАНТЫ)

Номер: RU0000050616U1

1. Шип, предназначенный для крепления деталей и элементов из древесины, содержащий стержень, отличающийся тем, что стержень разделен конусообразным упорно-монтажным поясом, при этом стержень выполнен с одной стороны четырехгранным, а с другой стороны цилиндрической формы с нанесенной ступенчатой насечкой, заострен с обоих концов. 2. Шип, предназначенный для крепления деталей и элементов из древесины, содержащий стержень, отличающийся тем, что стержень разделен конусообразным упорно-монтажным поясом, при этом стержень выполнен с одной стороны четырехгранным, а с другой стороны цилиндрической формы с нанесенной правой винтовой нарезкой, заострен с обоих концов. 3. Шип, предназначенный для крепления деталей и элементов из древесины, содержащий стержень, отличающийся тем, что стержень разделен шестигранным упорно-монтажным поясом, при этом стержень выполнен с одной стороны цилиндрической формы с нанесенной правой винтовой нарезкой, а с другой стороны цилиндрической формы с нанесенной левой винтовой нарезкой, заострен с обоих концов. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 50 616 (13) U1 (51) МПК F16B 19/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ, ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (21), (22) Заявка: 2005107935/22 , 21.03.2005 (24) Дата начала отсчета срока действия патента: 21.03.2005 (45) Опубликовано: 20.01.2006 (72) Автор(ы): Сухарев Виталий Алексеевич (RU) (73) Патентообладатель(и): Сухарев Виталий Алексеевич (RU) Ñòðàíèöà: 1 U 1 5 0 6 1 6 R U U 1 Формула полезной модели 1. Шип, предназначенный для крепления деталей и элементов из древесины, содержащий стержень, отличающийся тем, что стержень разделен конусообразным упорно-монтажным поясом, при этом стержень выполнен с одной стороны четырехгранным, а с другой стороны цилиндрической формы с нанесенной ступенчатой насечкой, заострен с обоих концов. 2. Шип, предназначенный для крепления деталей и элементов из древесины, содержащий стержень, отличающийся тем, что стержень ...

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27-07-2006 дата публикации

УСТРОЙСТВО КРЕПЛЕНИЯ ЭЛЕКТРИЧЕСКОЙ КЛЕММЫ

Номер: RU0000055213U1

1. Устройство крепления электрической клеммы, состоящей из установочной части, закрепляемой на основании, и соединительной части, при этом установочная часть соединена с основанием посредством заклепки, расположенной в совмещенных отверстиях установочной части и основания и развальцованной по торцам на противоположные стороны установочной части и основания, отличающееся тем, что основание образовано гибкой диэлектрической пластиной, на одной стороне которой расположена пленка, по меньшей мере, с односторонним клеевым слоем, прилегающим к торцевой развальцовке заклепки, выполненной пистонной пустотелой, а установочная часть электрической клеммы расположена на противоположной стороне основания. 2. Устройство крепления по п.1, отличающееся тем, что части электрической клеммы выполнены плоскими, причем соединительная часть расположена под тупым углом относительно установочной части. 3. Устройство крепления по п.1, отличающееся тем, что основание снабжено резистивным проводниковым слоем, расположенным на одной стороне основания. 4. Устройство крепления по п.3, отличающееся тем, что резистивный проводниковый слой выполнен образующим резистивную тепловыделяющую схему. 5. Устройство крепления по п.3, отличающееся тем, что установочная часть электрической клеммы расположена на резистивном проводниковом слое. 6. Устройство крепления по п.3, отличающееся тем, что установочная часть электрической клеммы и резистивный проводниковый слой расположены на противоположных сторонах основания. 7. Устройство крепления по п.6, отличающееся тем, что заклепка развальцована на стороне основания с образованием механического и электрического контакта с резистивным проводниковым слоем. 8. Устройство крепления по п.1, отличающееся тем, что пленка, расположенная на основании, выполнена с клеевыми слоями на обеих сторонах. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 55 213 (13) U1 (51) МПК H01R F16B F16B H05B B60R 4/00 5/04 19/08 3/34 1/06 (2006.01) (2006.01) (2006.01) (2006.01) (2006.01) ФЕДЕРАЛЬНАЯ ...

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10-08-2006 дата публикации

ШТИФТОВОЕ РАДИАЛЬНОЕ СОЕДИНЕНИЕ ВРАЩАЮЩИХСЯ ДЕТАЛЕЙ (ВАРИАНТЫ)

Номер: RU0000055443U1

1. Штифтовое радиальное соединение вращающихся деталей, содержащее нарезной штифт с цилиндрическим резьбовым участком, завинченным заподлицо в резьбовое отверстие во внешней вращающейся детали, и с коническим хвостовиком, установленным в отверстие в обеих соединяемых вращающихся деталях, отличающееся тем, что штифт завинчен в резьбовое отверстие до касания конического хвостовика со стенкой отверстия в соединяемых вращающихся деталях, на наружной поверхности внешней вращающейся детали выполнено углубление, а наружный торец штифта зачеканен в это углубление. 2. Штифтовое радиальное соединение вращающихся деталей, содержащее нарезной штифт с цилиндрическим резьбовым участком, завинченным заподлицо в резьбовое отверстие во внешней вращающейся детали, и с коническим хвостовиком, установленным в отверстие в обеих соединяемых вращающихся деталях, отличающееся тем, что штифт завинчен в резьбовое отверстие до касания конического хвостовика со стенкой отверстия в соединяемых вращающихся деталях, а край торца штифта соединен точечной сваркой с наружной поверхностью внешней вращающейся детали. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 55 443 (13) U1 (51) МПК F16B 19/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ, ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (21), (22) Заявка: 2006109269/22 , 24.03.2006 (24) Дата начала отсчета срока действия патента: 24.03.2006 (45) Опубликовано: 10.08.2006 5 5 4 4 3 R U Формула полезной модели 1. Штифтовое радиальное соединение вращающихся деталей, содержащее нарезной штифт с цилиндрическим резьбовым участком, завинченным заподлицо в резьбовое отверстие во внешней вращающейся детали, и с коническим хвостовиком, установленным в отверстие в обеих соединяемых вращающихся деталях, отличающееся тем, что штифт завинчен в резьбовое отверстие до касания конического хвостовика со стенкой отверстия в соединяемых вращающихся деталях, на наружной поверхности внешней вращающейся детали выполнено углубление, а наружный торец ...

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20-06-2008 дата публикации

ЗАКЛЕПКА

Номер: RU0000074177U1

Заклепка, содержащая стержень из полимерного композиционного материала, отличающаяся тем, что стержень выполнен, например, в виде прутка круглого сечения, предварительно вытянутого при температуре высокоэластичности материала до достижения им диаметра, равного диаметру отверстия соединяемых деталей, и до длины большей, чем толщина соединяемых деталей, на четыре диаметра стержня для образования закладной и замыкающей головок, и охлажденного под нагрузкой. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 74 177 (13) U1 (51) МПК F16B 19/06 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ, ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (21), (22) Заявка: 2007141535/22 , 08.11.2007 (24) Дата начала отсчета срока действия патента: 08.11.2007 (45) Опубликовано: 20.06.2008 7 4 1 7 7 R U Формула полезной модели Заклепка, содержащая стержень из полимерного композиционного материала, отличающаяся тем, что стержень выполнен, например, в виде прутка круглого сечения, предварительно вытянутого при температуре высокоэластичности материала до достижения им диаметра, равного диаметру отверстия соединяемых деталей, и до длины большей, чем толщина соединяемых деталей, на четыре диаметра стержня для образования закладной и замыкающей головок, и охлажденного под нагрузкой. Ñòðàíèöà: 1 U 1 U 1 (54) ЗАКЛЕПКА 7 4 1 7 7 (73) Патентообладатель(и): Государственное образовательное учреждение высшего профессионального образования Волгоградский государственный технический университет (ВолгГТУ) (RU) R U Адрес для переписки: 400131, г.Волгоград, пр. Ленина, 28, ВолгГТУ, отдел интеллектуальной собственности (72) Автор(ы): Анцупов Юрий Абрамович (RU), Лукасик Владислав Антонович (RU), Давыдова Вера Николаевна (RU), Калинина Екатерина Дмитриевна (RU), Рева Сергей Васильевич (RU) RU 5 10 15 20 25 30 35 40 45 50 74 177 U1 Полезная модель относится к области машиностроения и может быть использована в других отраслях народного хозяйства для получения неразъемных соединений. Для ...

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10-04-2009 дата публикации

САЛЬНИК ВОДЯНОГО НАСОСА

Номер: RU0000082010U1

Сальник водяного насоса, включающий упругий корпус, который содержит кольцевое углубление для установки в нем графитизированного кольца и оппозитно расположенную внутреннюю полость, ограниченную кольцевым слоем резиновой смеси, оснащенным кольцевыми рифлениями для герметичного соединения с корпусом водяного насоса, подложку, имеющую облойный слой и внутренние криволинейные выступы, и переходную перемычку, два армирующий элемента, залитых слоем резиновой смеси, отличающийся тем, что армирующий элемент в зоне установки графитизированного кольца выполнен в виде втулки с двумя цилиндрическими горловинами большего и меньшего диаметров, причем на горловине меньшего диаметра и на внутренней поверхности наружного армирующего элемента имеются криволинейные выступы, внутри полости сальника установлен пакет тарельчатых пружин, в которых сделаны вырезы, входящие в зацепление с криволинейными выступами обоих армирующих элементов, при этом переходная перемычка имеет уменьшенное сечение и образует небольшую кольцевую полость в зоне соединения двух армирующих элементов. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 82 010 U1 (51) МПК F16B 19/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ, ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (45) Опубликовано: 10.04.2009 Адрес для переписки: 445667, Самарская обл., г. Тольятти, ГСП, ул. Белорусская, 16В, ТГУ, АМИ, А.В. Скрипачёву (73) Патентообладатель(и): Скрипачёв Александр Викторович (RU), Гужин Степан Степанович (RU), Палагин Владимир Петрович (RU), Николаев Юрий Константинович (RU), Смолин Евгений Леонидович (RU), Селивёрстов Владимир Андреевич (RU), Селивёрстов Александр Владимирович (RU) 8 2 0 1 0 (24) Дата начала отсчета срока действия патента: 28.10.2008 (72) Автор(ы): Скрипачёв Александр Викторович (RU), Гужин Степан Степанович (RU), Палагин Владимир Петрович (RU), Николаев Юрий Константинович (RU), Смолин Евгений Леонидович (RU), Селивёрстов Владимир Андреевич (RU), Селивёрстов Александр ...

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10-12-2010 дата публикации

УЧЕБНЫЙ СТЕНД "ГИДРАВЛИЧЕСКИЙ ОБЪЕКТ"

Номер: RU0000100155U1

Учебный стенд «Гидравлический объект», содержащий основной бак, разделенный на две части, две переливные трубы, питающий трубопровод с расходомером Вентури и ручным вентилем, сливной бак, всасывающий трубопровод с насосом, отличающийся тем, что он снабжен циркуляционным баком, трубой стока, трубой выравнивающей, двумя циркуляционными трубами, вторым ручным вентилем, электрическим нагревателем, двумя датчиками температуры с электрическими выходными сигналами, тремя датчиками уровня с электрическими выходными сигналами, двумя реле протока с электрическими выходными сигналами, двумя датчиками расхода с электрическими выходными сигналами, датчиком давления с электрическим выходным сигналом, тремя электроприводными регулирующими клапанами, причем первая часть основного бака расположена выше второй его части, а сливной бак и циркуляционный бак установлены на одном уровне и соединены между собой трубой выравнивающей, образуя два сообщающихся сосуда, первая и вторая части основного бака через первый и второй ручные вентили соединены с питающим трубопроводом, первый электроприводной регулирующий клапан установлен на трубе стока, соединяющей первую часть основного бака со второй его частью, первый датчик расхода и второй электроприводной регулирующий клапан установлены на первой циркуляционной трубе, соединяющей первую часть основного бака с циркуляционным баком, второй датчик расхода и третий электроприводной регулирующий клапан установлены на второй циркуляционной трубе, соединяющей вторую часть основного бака с циркуляционным баком, первое и второе реле протока установлены на первой и второй переливной трубе соответственно, первый датчик уровня и первый датчик температуры установлены в первой части основного бака, второй датчик уровня и второй датчик температуры установлены во второй части основного бака, третий датчик уровня с дискретным электрическим выходом установлен в циркуляционном баке, в который опущена всасывающая труба насоса. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) ...

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27-02-2011 дата публикации

ЗАКЛЕПКА ДЛЯ ОДНОСТОРОННЕЙ КЛЕПКИ

Номер: RU0000102370U1

Заклепка для односторонней клепки, содержащая стержень с конической закладной головкой, выполненные полыми, отличающаяся тем, что заклепка выполнена методом холодной вытяжки из стальной непрерывной ленты с поэтапным образованием стержня и конической закладной головки с углом при вершине более 90°. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 102 370 (13) U1 (51) МПК F16B 19/08 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ, ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (21)(22) Заявка: 2010140628/11, 04.10.2010 (24) Дата начала отсчета срока действия патента: 04.10.2010 (72) Автор(ы): Шаяхметов Радий Фаритович (RU), Иваненко Вадим Васильевич (RU) (45) Опубликовано: 27.02.2011 R U 1 0 2 3 7 0 Формула полезной модели Заклепка для односторонней клепки, содержащая стержень с конической закладной головкой, выполненные полыми, отличающаяся тем, что заклепка выполнена методом холодной вытяжки из стальной непрерывной ленты с поэтапным образованием стержня и конической закладной головки с углом при вершине более 90°. Ñòðàíèöà: 1 ru CL U 1 U 1 (54) ЗАКЛЕПКА ДЛЯ ОДНОСТОРОННЕЙ КЛЕПКИ 1 0 2 3 7 0 Адрес для переписки: 423803, Республика Татарстан, г. Набережные Челны, р-н БСИ, а/я 38, Р.Ф. Шаяхметову R U (73) Патентообладатель(и): Закрытое акционерное общество Камский завод "Автоагрегатцентр" (RU) Приоритет(ы): (22) Дата подачи заявки: 04.10.2010 RU 5 10 15 20 25 30 35 40 45 50 102 370 U1 Полезная модель относится к области машиностроения, к безрезьбовым крепежным соединениям, в частности, к заклепочным соединениям. Известна изготовленная высадкой заклепка, содержащая стержень, имеющий на торце углубление конической формы, выполненное под углом 75° и диаметром, равным 0,6-0,75 диаметра стержня заклепки и закладную головку с глухим осевым отверстием цилиндрической формы диаметром, равным 0,5 диаметра стержня заклепки и имеющим на кромке фаску под углом 45° (см. патент RU №2274773, МПК F16B 19/06, опубл. 20.04.2006). Недостатком известного технического ...

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20-09-2011 дата публикации

ЯКОРЬ (ВАРИАНТЫ)

Номер: RU0000108474U1

1. Якорь для крепления рыбацкой палатки на льду водоема, содержащий пластину или стержень, один конец которого заострен, а другой конец выполнен по радиусу с образованием отверстия, отличающийся тем, что конец стержня или пластины заострен в виде плоского скоса, а отверстие другого конца предназначено для закрепления поводка 2. Якорь, характеризующийся тем, что корпус якоря выполнен с резьбовым отверстием, в которое ввинчивается или вывинчивается резьбовой регулировочный стержень с отверстием для крепления поводка или колечка, а другой конец якоря заострен в виде плоского скоса. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 108 474 (13) U1 (51) МПК E04H 15/64 (2006.01) F16B 19/00 (2006.01) A01K 69/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ, ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (21)(22) Заявка: 2010149131/11, 30.11.2010 (24) Дата начала отсчета срока действия патента: 30.11.2010 (73) Патентообладатель(и): Векшин Владимир Иванович (RU) R U Приоритет(ы): (22) Дата подачи заявки: 30.11.2010 (72) Автор(ы): Векшин Владимир Иванович (RU) (45) Опубликовано: 20.09.2011 1 0 8 4 7 4 R U Формула полезной модели 1. Якорь для крепления рыбацкой палатки на льду водоема, содержащий пластину или стержень, один конец которого заострен, а другой конец выполнен по радиусу с образованием отверстия, отличающийся тем, что конец стержня или пластины заострен в виде плоского скоса, а отверстие другого конца предназначено для закрепления поводка 2. Якорь, характеризующийся тем, что корпус якоря выполнен с резьбовым отверстием, в которое ввинчивается или вывинчивается резьбовой регулировочный стержень с отверстием для крепления поводка или колечка, а другой конец якоря заострен в виде плоского скоса. Ñòðàíèöà: 1 ru CL U 1 U 1 (54) ЯКОРЬ (ВАРИАНТЫ) 1 0 8 4 7 4 Адрес для переписки: 454010, г.Челябинск, ул. Южный б-р, 14-95, В.И. Векшину U 1 U 1 1 0 8 4 7 4 1 0 8 4 7 4 R U R U Ñòðàíèöà: 2 RU 5 10 15 20 25 30 35 40 45 50 108 474 U1 Полезная модель ...

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20-08-2012 дата публикации

КРЕПЕЖНАЯ ВТУЛКА

Номер: RU0000119420U1

1. Крепежная втулка, содержащая: корпус, содержащий крепежный элемент для крепления фиксируемого элемента; и вставной элемент, предназначенный для установки в отверстие детали, к которой прикреплен фиксируемый элемент, и на котором расположены несколько выступов; при этом выступы выполнены с возможностью деформации при установке вставного элемента в отверстие детали. 2. Крепежная втулка по п.1, в которой деталь представляет собой один из элементов: воздушную коробку, впускной коллектор, коробку воздушного фильтра или крышку камеры клапана. 3. Крепежная втулка по п.1, в которой фиксируемый элемент представляет собой один из элементов: шланг, трубку или жгут проводов. 4. Крепежная втулка по п.1, в которой выступы вставного элемента предпочтительно имеют поперечное сечение треугольной формы с наружными краями, направленными в сторону корпуса. 5. Крепежная втулка по п.4, в которой крепежный элемент крепежной втулки содержит крепежную петлю, имеющую конец, выполненный с возможностью деформации для обеспечения доступа к отверстию, образуемому крепежной петлей. 6. Крепежная втулка по п.5, в которой корпус крепежной втулки имеет отверстие для болта, конец крепежной петли имеет сквозное отверстие, причем отверстие для болта совпадает со сквозным отверстием, когда крепежная петля не подвергнута деформации. 7. Крепежная втулка по п.4, которая дополнительно содержит: выступающий элемент на корпусе, который имеет большую площадь поперечного сечения, чем площадь поперечного сечения вставного элемента, при этом выступающий элемент препятствует установке крепежной втулки на глубину, превышающую длину вставного элемента. 8. Крепежная втулка по п.4, в которой выступы имеют края, направленные от вставного элемента, при этом края выступов образуют наружный диаметр, основание выступов расположено по внутреннему диаметру, а отверстие, в которое вводятся выступы, имеет диаметр между наружным и внутренним диаметрами. 9. Крепежная втулка по п.1 изготовлена из гибкого полимерного материала. ...

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10-08-2013 дата публикации

УСТРОЙСТВО ДЛЯ КРЕПЛЕНИЯ ТЕПЛОИЗОЛЯЦИИ К МЕТАЛЛИЧЕСКОМУ ОСНОВАНИЮ (ВАРИАНТЫ)

Номер: RU0000131101U1

1. Устройство для крепления теплоизоляции к металлическому основанию, состоящее из прижимного элемента в виде металлической пластины и металлического стержня, укрепленного одним из своих концов в центральной части прижимного элемента, при этом, по меньшей мере, на часть поверхности стержня надета или нанесена электроизоляционная оболочка, отличающееся тем, что на стержне выполнены выступы, контактирующие с электроизоляционной оболочкой. 2. Устройство по п.1, отличающееся тем, что на поверхность пластины и/или стержня нанесено антикоррозийное покрытие. 3. Устройство по п.1, отличающееся тем, что прижимной элемент выполнен из стали. 4. Устройство по п.1, отличающееся тем, что стержень выполнен из стали. 5. Устройство по п.2, отличающееся тем, что в качестве антикоррозийного покрытия применено цинковое покрытие или покрытие медью. 6. Устройство по п.1, отличающееся тем, что края пластины отогнуты в сторону, противоположную слою укрепляемой теплоизоляции. 7. Устройство по пп.1, 6, отличающееся тем, что в центральной части пластины выполнены радиальные разрезы, начинающиеся от стержня. 8. Устройство по п.1, отличающееся тем, что на конце стержня, прикрепляемого к прижимному элементу, выполнена шляпка, а противоположный конец стержня выполнен острым. 9. Устройство для крепления теплоизоляции к металлическому основанию, состоящее из прижимного элемента в виде металлической пластины и металлического стержня, укрепленного одним из своих концов в центральной части прижимного элемента, при этом, по меньшей мере, на часть поверхности стержня надета электроизоляционная оболочка, отличающееся тем, что электроизоляционная оболочка выполнена из термоусадочного полимера и зафиксирована на поверхности стержня при помощи температурной обработки. 10. Устройство по п.9, отличающееся тем, что на поверхность пластины и/или стержня нанесено антикоррозийное покрытие. 11. Устройство по п.9, отличающееся тем, что прижимной элемент выполнен из стали. 12. Устройство по п.9, отличающееся тем, ...

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10-10-2013 дата публикации

ЗАПРЕССОВЫВАЕМАЯ ВТУЛКА

Номер: RU0000133220U1

1. Запрессовываемая втулка, которая имеет последовательно расположенные снаружи от одной до другой торцовой поверхности участок цилиндрической поверхности с прямым или косым рифлением и дополнительный цилиндрической участок поверхности буртика, который сопряжен участком плоской кольцевой поверхности с участком цилиндрической поверхности, и внутри отверстие с резьбой, отличающаяся тем, что между одной торцовой поверхностью и упомянутым участком цилиндрической поверхности расположен узкий кольцевой участок гладкой цилиндрической поверхности, образующей уступ с упомянутым участком цилиндрической поверхности. 2. Втулка по п.1, отличающаяся тем, что узкий кольцевой участок гладкой цилиндрической поверхности сопряжен с одной торцовой поверхностью промежуточным участком торообразной или конической поверхности. 3. Втулка по п.1 или 2, отличающаяся тем, что участок цилиндрической поверхности и участок плоской кольцевой поверхности сопряжены кольцевой канавкой. 4. Втулка по п.1 или 2, отличающаяся тем, что отверстие с резьбой сопряжено с одной до другой торцовой поверхностями соответствующими фасками. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 133 220 U1 ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ИЗВЕЩЕНИЯ К ПАТЕНТУ НА ПОЛЕЗНУЮ МОДЕЛЬ QB9K Государственная регистрация предоставления права использования по договору Вид договора: лицензионный Лицо(а), которому(ым) предоставлено право использования: Общество с ограниченной ответственностью "НОВАДИСК" (RU) R U Лицо(а), предоставляющее(ие) право использования: Остапович Сергей Григорьевич (RU) Условия договора: исключительная лицензия на срок действия патента на территории РФ. Дата внесения записи в Государственный реестр: 28.04.2021 Дата публикации и номер бюллетеня: 28.04.2021 Бюл. №13 1 3 3 2 2 0 Дата и номер государственной регистрации предоставления права использования по договору: 28.04.2021 РД0361977 R U 1 3 3 2 2 0 U 1 U 1 Стр.: 1

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27-12-2013 дата публикации

ЗАПРЕССОВЫВАЕМАЯ ВТУЛКА

Номер: RU0000136104U1

1. Запрессовываемая втулка, которая имеет последовательно расположенные снаружи от одной до другой торцовой поверхности участок цилиндрической поверхности и участок конической поверхности, который сопряжен в меньшем сечении с участком цилиндрической поверхности, отличающаяся тем, что участок цилиндрической поверхности сопряжен с прилегающей торцовой поверхностью промежуточным участком торообразной поверхности или конической поверхности. 2. Втулка по п.1, отличающаяся тем, что участок цилиндрической поверхности выполнен с прямым или косым рифлением. 3. Втулка по п.1 или 2, отличающаяся тем, что участок цилиндрической поверхности и участок конической поверхности сопряжены кольцевой канавкой. 4. Втулка по п.1 или 2, отличающаяся тем, что участок конической поверхности сопряжен с другой торцовой поверхностью участком дополнительной цилиндрической поверхности. 5. Втулка по п.1 или 2, отличающаяся тем, что отверстие имеет от одной до другой торцовой поверхности участок цилиндрической поверхности и участок конической или сферической поверхности. 6. Втулка по п.1 или 2, отличающаяся тем, что отверстие имеет участок цилиндрической поверхности, сопряженный с прилегающими одной до другой торцовой поверхностями соответствующими фасками. 7. Втулка по п.1 или 2, отличающаяся тем, что отверстие имеет участок поверхности с резьбой, сопряженный с прилегающими одной до другой торцовой поверхностями соответствующими фасками. Ц 136104 ко РОССИЙСКАЯ ФЕДЕРАЦИЯ 7 ВУ‘” 136 104” 91 ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ИЗВЕЩЕНИЯ К ПАТЕНТУ НА ПОЛЕЗНУЮ МОДЕЛЬ МЕЭК Восстановление действия патента Дата, с которой действие патента восстановлено: 09.12.2020 Дата внесения записи в Государственный реестр: 09.12.2020 Дата публикации и номер бюллетеня: 09.12.2020 Бюл. №34 Стр.: 1 па От ЕП

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Номер: RU0000165536U1

1. Пластмассовый колпачок для металлической прижимной пластины для устройства для крепления изоляционного материала к основанию, характеризующийся тем, что представляет собой купол, у которого по периметру выполнен борт, направленный во внутреннее пространство купола. 2. Колпачок по п. 1, характеризующийся тем, что в центре купола выполнено углубление. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 165 536 U1 ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ИЗВЕЩЕНИЯ К ПАТЕНТУ НА ПОЛЕЗНУЮ МОДЕЛЬ QB9K Государственная регистрация предоставления права использования по договору Вид договора: лицензионный Дата внесения записи в Государственный реестр: 19.01.2022 Дата публикации и номер бюллетеня: 19.01.2022 Бюл. №2 R U 1 6 5 5 3 6 Дата и номер государственной регистрации предоставления права использования по договору: 19.01.2022 РД0385439 Стр.: 1 U 1 Условия договора: неисключительная лицензия на срок действия исключительного права; на территории предприятия лицензиата: изготовление (производство); на территории РФ: а) ввоз на территорию Российской Федерации, применение, предложение о продаже, продажа, иное введение в гражданский оборот или хранение для этих целей продукта, в котором использованы изобретение, полезная модель, либо изделия, в котором использован промышленный образец; б) совершение действий, предусмотренных подпунктом а) настоящего пункта, в отношении продукта, полученного непосредственно запатентованным способом; в) совершение действий, предусмотренных подпунктом а) настоящего пункта, в отношении устройства, при функционировании (эксплуатации) которого в соответствии с его назначением автоматически осуществляется запатентованный способ; г) совершение действий, предусмотренных подпунктом а) настоящего пункта, в отношении продукта, предназначенного для его применения в соответствии с назначением, указанным в формуле изобретения, при охране изобретения в виде применения продукта по определенному назначению; д) осуществление способа, в котором используется ...

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20-06-2017 дата публикации

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Номер: RU0000171888U1

Полезная модель относится к строительству зданий и сооружений, в частности к креплению огнезащитных теплоизоляционных плит к основанию. Применен колпачок для металлической прижимной пластины для устройства для крепления изоляционного материала к основанию, у которого по меньшей мере на части периметра выполнена отбортовка, направленная во внутреннее его пространство. Такое устройство позволит снизить травмируемость рабочих при производстве монтажных работ и дальнейшей эксплуатации конструкции. 1 н и 2 з.п. ф-лы, 1 ил. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 171 888 U1 ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ИЗВЕЩЕНИЯ К ПАТЕНТУ НА ПОЛЕЗНУЮ МОДЕЛЬ QB9K Государственная регистрация предоставления права использования по договору Вид договора: лицензионный Дата внесения записи в Государственный реестр: 19.01.2022 Дата публикации и номер бюллетеня: 19.01.2022 Бюл. №2 R U 1 7 1 8 8 8 Дата и номер государственной регистрации предоставления права использования по договору: 19.01.2022 РД0385439 Стр.: 1 U 1 Условия договора: неисключительная лицензия на срок действия исключительного права; на территории предприятия лицензиата: изготовление (производство); на территории РФ: а) ввоз на территорию Российской Федерации, применение, предложение о продаже, продажа, иное введение в гражданский оборот или хранение для этих целей продукта, в котором использованы изобретение, полезная модель, либо изделия, в котором использован промышленный образец; б) совершение действий, предусмотренных подпунктом а) настоящего пункта, в отношении продукта, полученного непосредственно запатентованным способом; в) совершение действий, предусмотренных подпунктом а) настоящего пункта, в отношении устройства, при функционировании (эксплуатации) которого в соответствии с его назначением автоматически осуществляется запатентованный способ; г) совершение действий, предусмотренных подпунктом а) настоящего пункта, в отношении продукта, предназначенного для его применения в соответствии с ...

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07-07-2017 дата публикации

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Номер: RU0000172426U1

Полезная модель относится к крепежным элементам, а именно к гибким связям, предназначенным для крепления слоев многослойных конструкций между собой. Металлическую гибкую связь, представляющую собой стержень, на части длины которого выполнена диагональная накатка, выполняют таким образом, что вершина выступа, образованного накаткой, разделена на две части. Это позволит облегчить монтаж связи в дюбель. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 172 426 U1 ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ИЗВЕЩЕНИЯ К ПАТЕНТУ НА ПОЛЕЗНУЮ МОДЕЛЬ QB9K Государственная регистрация предоставления права использования по договору Вид договора: лицензионный Дата внесения записи в Государственный реестр: 19.01.2022 Дата публикации и номер бюллетеня: 19.01.2022 Бюл. №2 R U 1 7 2 4 2 6 Дата и номер государственной регистрации предоставления права использования по договору: 19.01.2022 РД0385439 Стр.: 1 U 1 Условия договора: неисключительная лицензия на срок действия исключительного права; на территории предприятия лицензиата: изготовление (производство); на территории РФ: а) ввоз на территорию Российской Федерации, применение, предложение о продаже, продажа, иное введение в гражданский оборот или хранение для этих целей продукта, в котором использованы изобретение, полезная модель, либо изделия, в котором использован промышленный образец; б) совершение действий, предусмотренных подпунктом а) настоящего пункта, в отношении продукта, полученного непосредственно запатентованным способом; в) совершение действий, предусмотренных подпунктом а) настоящего пункта, в отношении устройства, при функционировании (эксплуатации) которого в соответствии с его назначением автоматически осуществляется запатентованный способ; г) совершение действий, предусмотренных подпунктом а) настоящего пункта, в отношении продукта, предназначенного для его применения в соответствии с назначением, указанным в формуле изобретения, при охране изобретения в виде применения продукта по определенному назначению; д ...

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Нижняя опора динамического пилона

Номер: RU0000175664U1

Полезная модель относится к устройствам для гимнастических, акробатических упражнений и танцев на шесте.Техническим результатом заявляемой полезной модели является упрощение переключения режима из положения «Статика» в положение «Динамика».Для этого нижняя опора пилона имеет верхнюю часть 1, с радиальным выступом 2, в котором выполнено отверстие 3 для установки стопорного элемента 4, и нижнюю часть 5, с втулкой 6 и пазом 7 для установки стопорного элемента 4, при этом паз 7 открыт наверх к отверстию верхней части 1 и наружу. Подшипник 8 установлен в нижней части 5. Стопорный элемент 4 выполнен в виде штифта. Диаметр втулки 6 нижней части 5 меньше диаметра радиального выступа 2 верхней части 1 так, что установленный в отверстие радиального выступа 2 верхней части 1 стопорный элемент 4 выступает наружу из паза 7 за внешние габариты втулки 6 нижней части 5. Оптимальным вариантом выполнения предлагаемой полезной модели является вариант, когда стопорный элемент 4 выступает наружу из паза 7 за внешние габариты втулки 6 нижней части 5 менее чем насвоего диаметра. Ц 1 175664 ко РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) (11) зе во га & (13) (51) МПК НВ 19/02 (2006.01) ЕВ 1492 (2006.01) АбЗВ 100 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (21)(22) Заявка: 2017117668, 22.05.2017 (24) Дата начала отсчета срока действия патента: 22.05.2017 Дата регистрации: 13.12.2017 Приоритет(ы): (22) Дата подачи заявки: 22.05.2017 (45) Опубликовано: 13.12.2017 Бюл. № 35 Адрес для переписки: 197136, Санкт-Петербург, ул. Всеволода Вишневского, 2/12, кв. 10, Корюшенкову Н.А. (72) Автор(ы): Корюшенков Николай Александрович (КП) (73) Патентообладатель(и): Корюшенков Николай Александрович (КО) (56) Список документов, цитированных в отчете о поиске: КП 161991 01, 20.05.2016. 05 9435087 В2, 06.09.2016. КО 104472 01, 20.05.2011. 0$ 9056222 В2, 16.06.2015. (54) НИЖНЯЯ ОПОРА ДИНАМИЧЕСКОГО ПИЛОНА (57) Реферат: Полезная модель относится к устройствам для ...

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23-08-2018 дата публикации

КРЕПЕЖНЫЙ ЭЛЕМЕНТ ДЛЯ СОЕДИНЕНИЯ ДЕТАЛЕЙ ИЗ СЛОИСТЫХ ПОЛИМЕРНЫХ КОМПОЗИЦИОННЫХ МАТЕРИАЛОВ НА ОСНОВЕ СТЕКЛОТКАНЕЙ И МАТРИЦ ИЗ СИНТЕТИЧЕСКИХ СМОЛ С МЕТАЛЛИЧЕСКИМИ ЧАСТЯМИ КОНСТРУКЦИИ

Номер: RU0000182601U1

Полезная модель относится к области машиностроения и может быть использована для соединения деталей из слоистых (ламинатных) полимерных композиционных материалов (на основе стеклотканей и матриц из синтетических смол) с металлическими частями конструкций, без нарушения целостности волокон основы композиционного материала. Крепежный элемент представляет собой цилиндрический штифт, переходящий с одного конца в копьеобразную законцовку, состоящую из расширяющейся (утолщенной) и сужающейся (заостренной) частей, расширяющаяся (утолщенная) часть примыкает к цилиндрической части крепежного элемента. Крепежный элемент имеет переход от расширяющейся (утолщенной) части на сужающуюся часть копьеобразной законцовки, оформленный радиусом. Внутренние углы между пластиной расширяющейся части копьеобразной законцовки и ее утолщенными краями выполнены на основе радиусного перехода. Предлагаемый крепежный элемент при его вырыве из тела детали позволяет: минимизировать сползание полимерного композиционного материала вдоль поверхности утолщенной части копьеобразной законцовки; уменьшить нерегулярную зону композиционного материала с преобладанием синтетической смолы в местах перехода пластины законцовки в утолщенную часть; уменьшить вероятность нарушения целостности волокон основы композиционного материала и возникновения микротрещин в матрице при вибрационных нагрузках; упростить технологию изготовления крепежного элемента. И 1 182601 ко РОССИЙСКАЯ ФЕДЕРАЦИЯ ВУ” 182 601” 94 ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ИЗВЕЩЕНИЯ К ПАТЕНТУ НА ПОЛЕЗНУЮ МОДЕЛЬ ММ9К Досрочное прекращение действия патента из-за неуплаты в установленный срок пошлины за поддержание патента в силе Дата прекращения действия патента: 19.09.2018 Дата внесения записи в Государственный реестр: 04.12.2019 Дата публикации и номер бюллетеня: 04.12.2019 Бюл. №34 Стр.: 1 па ОСЗ ЕП

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26-03-2019 дата публикации

ЭЛЕМЕНТ РАЗЪЕМНОГО СОЕДИНЕНИЯ

Номер: RU0000188001U1

Полезная модель относится к деталям для закрепления элементов конструкции и может быть использована в канализационных устройствах для удаления сточных вод. Элемент разъемного соединения, выполненный в виде стержня, предназначенного для размещения крышки перед входом патрубка перелива, прикрепленного к стенке раковины мойки, имеющий первый участок с наружной резьбой на одном конце стержня. Элемент дополнительно имеет в направлении другого конца стержня второй участок с конусообразной поверхностью, третий участок с цилиндрической поверхностью и четвертый участок с конусообразной поверхностью, меньшее основание которой расположено на другом конце стержня. Полезная модель направлена на упрощение процесса установки крышки на раковину мойки. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 188 001 U1 (51) МПК F16B 19/02 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (52) СПК F16B 19/02 (2018.08) (21)(22) Заявка: 2018140196, 14.11.2018 (24) Дата начала отсчета срока действия патента: (73) Патентообладатель(и): Зиодетдинов Гаяр Зинятуллович (RU) Дата регистрации: 26.03.2019 (56) Список документов, цитированных в отчете о поиске: RU127334 U1, 27.04.2013. RU119418 U1, 20.08.2012. RU101114 U1, 10.01.2011. CN203516357 U, 02.04.2014. (45) Опубликовано: 26.03.2019 Бюл. № 9 R U (54) ЭЛЕМЕНТ РАЗЪЕМНОГО СОЕДИНЕНИЯ (57) Реферат: Полезная модель относится к деталям для закрепления элементов конструкции и может быть использована в канализационных устройствах для удаления сточных вод. Элемент разъемного соединения, выполненный в виде стержня, предназначенного для размещения крышки перед входом патрубка перелива, прикрепленного к стенке раковины мойки, имеющий первый участок с наружной резьбой на одном конце стержня. Стр.: 1 U 1 U 1 Адрес для переписки: 117639, Москва, Балаклавский пр-т, 12, корп. 3-36, пат. пов. РФ Щёлоковой Людмиле Ивановне, рег. N 199 (ООО Патентно-правовое бюро "Эксперт") 1 8 8 0 0 1 Приоритет(ы): (22) Дата подачи заявки: ...

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30-12-2019 дата публикации

Устройство для крепления листовых материалов высокой эргономичности

Номер: RU0000194934U1

Устройство относится к крепежным элементам и может быть использовано для закрепления листовых материалов к каркасу изнутри. Устройство для крепления листовых материалов содержит цилиндрический элемент с наружной резьбой, который может быть любой длины, упорный элемент с внутренней резьбой, уплотнительный элемент, закрепленный на конце цилиндрического элемента с наружной резьбой, и герметизирующую заглушку, закрепленную на торце цилиндрического элемента с наружной резьбой. Уплотнительный элемент и герметизирующая заглушка выполнены из упругого материала. Техническим результатом полезной модели является обеспечение герметизации монтажного отверстия при закреплении листового материала на каркасе. 3 ил. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 194 934 U1 (51) МПК F16B 5/02 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (52) СПК F16B 5/02 (2019.08); F16B 29/00 (2019.08) (21)(22) Заявка: 2019136240, 11.11.2019 (24) Дата начала отсчета срока действия патента: (73) Патентообладатель(и): Федеральное государственное бюджетное образовательное учреждение высшего образования "Петрозаводский государственный университет" (RU) Дата регистрации: 30.12.2019 (45) Опубликовано: 30.12.2019 Бюл. № 1 1 9 4 9 3 4 R U (54) УСТРОЙСТВО ДЛЯ КРЕПЛЕНИЯ ЛИСТОВЫХ МАТЕРИАЛОВ ВЫСОКОЙ ЭРГОНОМИЧНОСТИ (57) Реферат: Устройство относится к крепежным элементам и герметизирующую заглушку, закрепленную на и может быть использовано для закрепления торце цилиндрического элемента с наружной листовых материалов к каркасу изнутри. резьбой. Уплотнительный элемент и Устройство для крепления листовых материалов герметизирующая заглушка выполнены из содержит цилиндрический элемент с наружной упругого материала. Техническим результатом резьбой, который может быть любой длины, полезной модели является обеспечение упорный элемент с внутренней резьбой, герметизации монтажного отверстия при уплотнительный элемент, закрепленный на конце закреплении листового материала ...

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20-11-2020 дата публикации

Стопорное устройство для восприятия осевой нагрузки вала

Номер: RU0000200956U1

Устройство относится к приспособлениям для фиксации деталей типа вал-втулка. Состоит из вала с размещенной на нем ограничительной втулкой, в которой со стороны поверхности, противоположной поверхности, воспринимающей осевую нагрузку, действующую на вал, выполнена цилиндрическая выемка, а в ней перпендикулярно оси вала размещен штифт, при этом цилиндрическая выемка имеет глубину, равную 0,3-2 диаметра штифта, а длина штифта определяется из соотношения:,где L - длина штифта;D - диаметр цилиндрической выемки;d - диаметр штифта;K - коэффициент размера, К=0,6-1.В штифте по обе стороны вала выполнены параллельные отверстия, в которых размещены стержневые элементы в виде шплинтов или проволоки. 6 з.п. ф-лы, 5 ил. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 200 956 U1 (51) МПК B61D 3/20 (2006.01) B60P 7/13 (2006.01) B61D 45/00 (2006.01) F16B 19/02 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (52) СПК B61D 3/20 (2020.08); B60P 7/13 (2020.08); B61D 45/007 (2020.08); F16B 19/02 (2020.08) (21)(22) Заявка: 2020123023, 10.07.2020 (24) Дата начала отсчета срока действия патента: (73) Патентообладатель(и): Маловичко Владимир Валентинович (RU) Дата регистрации: 20.11.2020 Приоритет(ы): (22) Дата подачи заявки: 10.07.2020 (45) Опубликовано: 20.11.2020 Бюл. № 32 2 0 0 9 5 6 R U (54) Стопорное устройство для восприятия осевой нагрузки вала (57) Реферат: Устройство относится к приспособлениям для определяется из соотношения: фиксации деталей типа вал-втулка. Состоит из , вала с размещенной на нем ограничительной где L - длина штифта; втулкой, в которой со стороны поверхности, D - диаметр цилиндрической выемки; противоположной поверхности, воспринимающей d - диаметр штифта; осевую нагрузку, действующую на вал, K - коэффициент размера, К=0,6-1. выполнена цилиндрическая выемка, а в ней В штифте по обе стороны вала выполнены перпендикулярно оси вала размещен штифт, при параллельные отверстия, в которых размещены этом цилиндрическая выемка ...

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12-01-2012 дата публикации

Mounting device for fastening a module onto a component, in particular an outside housing of another module

Номер: US20120009041A1
Принадлежит: VEGA Grieshaber KG

The invention relates to a mounting device for fastening a module onto a component, in particular an outside housing of another module. The device includes a fastening screw having a thread, a screw carrier to receive the screw shaft of the fastening screw, and a thread carrier which is connected to the component and has an inside thread corresponding to the thread of the fastening screw. A force-locking connection between the screw carrier and the thread carrier is established by means of the fastening screw in the fastening position, and the module is supported on a supporting element of the component in the fastening position. The screw shaft of the fastening screw has an additional shaft section which is connected to the front shaft section at the screw head end for receiving a spring element.

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16-02-2012 дата публикации

Catch and mounting apparatus for the same

Номер: US20120039666A1

An assembly to mount a catch having a number of claws to an object includes a fixing member extending through the catch to mount the catch to the object, and a limiting member mounted to the fixing member. The limiting member includes a head and a post mounted to the fixing member. The diameter of the head is greater than the distance between every two opposite claws. The head is above the claws, the fixing member, and the post are surrounded by the claws.

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29-03-2012 дата публикации

Mounting system

Номер: US20120076578A1
Принадлежит: Jergens Inc

A mounting system with a receiver arrangement having a double sided configuration, the bushing having an inner passage and an oppositely facing outer surface, the outer bushing surface having at least one receiver bearing surface shaped to engage a bearing surface of the mounting opening to align the receiver laterally within the opening, the bushing being locked or lockable within a mounting opening and further including two locking arrangements for allowing the selectively locking of a shank from either end.

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19-04-2012 дата публикации

Self-piercing riveting

Номер: US20120090158A1
Автор: Russell John Trinick
Принадлежит: Henrob Ltd

A method for forming a joint using a self-piercing rivet includes the steps of: positioning the sheet material over a die and providing a rivet having a substantially cylindrical shank and a head, the shank having a central blind bore and an annular piercing end spaced from said head. The ratio of the difference between the outside and inside diameters of the shank in the region around the bore to the outside diameter of the shank is in the range 0.47 to 0.52. The method also includes positioning a rivet over the sheet material at a position opposite the die and using a punch to set the rivet and force it into the sheet material such that it pierces the upper surface thereof and such that the shank deforms outwardly to interlock with the material but without penetration to the die side of the material.

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26-04-2012 дата публикации

Device for centering an air inlet structure on a central structure of a nacelle

Номер: US20120096730A1
Автор: Guy Bernard Vauchel
Принадлежит: Aircelle SA

The invention relates to a device ( 50 ) for centering a movable structure ( 4 ) on a stationary structure ( 5 ) of a nacelle, comprising: a centering pin ( 52 ) mounted on a pin holder ( 54 ) attached onto the movable structure ( 4 ) or onto the stationary structure ( 5 ), the centering pin ( 52 ) having a central axis ( 56 ) and a receiving bore ( 60 ) mounted onto a bore holder ( 62 ) attached onto the stationary structure ( 5 ) or onto the movable structure ( 4 ), said receiving bore ( 60 ) being capable of receiving at least the centering pin ( 52 ), characterized in that the centering device ( 50 ) also comprises a movable interface system, capable of overlapping the central axis ( 56 ) of the centering pin ( 52 ) and the central axis of said interface system or of the receiving bore ( 60 ) and capable of receiving said centering pin ( 52 ) in a central opening, and a locking means capable of locking said interface system. The invention also relates to a nacelle including such a device ( 50 ).

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17-05-2012 дата публикации

Compression limiter having retention features

Номер: US20120121362A1
Принадлежит: GKN Sinter Metals LLC

A compression limiter is disclosed that comprises an upper surface and a lower surface The compression limiter further comprises an inner surface that defines a passageway configured to accommodate a fastener and an outer surface configured to engage a structure in which the compression limiter is placed. A first retainer projects outwardly from the outer surface and includes a first retention surface that has at least a planar portion. The first retainer further includes an undercut surface disposed in inwardly from the first retention surface so as to create a corner extending in a direction with at least a component perpendicular to the longitudinal direction. A method of forming the compression limiter is also disclosed.

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24-05-2012 дата публикации

Joint structure

Номер: US20120128415A1
Автор: Kenta Hatano
Принадлежит: Mitsubishi Electric Corp

A connecting structure includes a pin 32 which has a shoulder 32 c adapted such that the diameter of a portion 32 a to be fitted to a link plate 31 is formed larger than that of a portion 32 b to be fitted to a joint 30 or a lever 2 , and of which the tip portion 32 d passing through a hole of the joint or lever is fixed by riveting, and a washer 33 that is disposed between the joint or lever fitted with the pin, and the link plate, and that is pressed and fixed against the joint or lever by the shoulder of the pin when the tip portion of the pin is riveted.

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14-06-2012 дата публикации

Pull sterm hi-lite pin with pull groove for swaging collars

Номер: US20120148368A1
Автор: Dennis Schultz
Принадлежит: Hi Shear Corp

A fastener for installation into a workpiece which may be installed by either a swaging operation or a torquing operation. The fastener includes an enlarged protruding head which is proximal to a substantially cylindrical smooth shank portion. A threaded shank portion positioned distal to the smooth shank portion includes a male thread which is sufficiently strong to have a swage collar swaged onto it. Distal to the threaded shank portion is a pin tail portion having a surface which is configured to engage a tool. Positioned between the threaded shank portion and the pin tail portion is a breakneck groove having a lower tensile strength than any other portion of the fastener. The tensile strength of the breakneck groove is controlled such that the fastener severs within the breakneck groove when a preset range of tension is applied to the pin tail portion by the tool.

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05-07-2012 дата публикации

Self-Sealing Fastener

Номер: US20120168055A1
Принадлежит: Systems and Materials Res Corp

An apparatus for making and using a fastener suitable for use in airplane manufacture or repair that is coated with a pre-mixed moisture cure sealant. The sealant layer is coated with a frangible moisture barrier that will break apart when the fastener is installed, thus exposing the sealant to a moisture source. Once exposed to moisture, the sealant will begin to cure. Preferred embodiments also provide a premature cure indicator that provides a visual indication that the outer moisture resistant layer has been damaged.

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12-07-2012 дата публикации

Multi-piece snap clip fastener

Номер: US20120174345A1
Принадлежит: ILLINOIS TOOL WORKS INC

A multi-piece snap-in fastener adapted to adjoin a surface element to a backing panel. The fastener includes a docking base of tray-like construction including a pair of opposing lateral sidewalls including at least one inboard protuberance element projecting in overlying relation to the interior surface. A displaceable clip head including at least one male projection element extending outwardly from one side of a support platform is configured for insertion in nesting relation between the lateral sidewalls. The support platform includes outboard protuberance elements projecting outwardly from lateral sides of the support platform such that upon insertion of the support platform between the lateral sidewalls, the outboard protuberance elements are disposed in underlapping relation to opposing inboard protuberance elements projecting from the lateral sidewalls.

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02-08-2012 дата публикации

Floating fastener

Номер: US20120195711A1
Автор: Ming-Chung Chiu
Принадлежит: Hanwit Precision Industries Ltd

A floating fastener includes a base member, a limiter block fastened to one end of the base member and defining an elliptical constraint hole, a locking rod inserted through the non-circular constraint hole of the limiter block and having an annular groove extending around the periphery of the non-circular rod body thereof, a spring member sleeved onto the locking rod and stopped between a stop flange of the locking rod and the limiter block, and a knob fastened to one end of the locking rod and disposed outside the base member and operable to move the locking rod axially relative to the base member and to rotate the locking rod, when the locking rod is moved to the elevation where the annular groove of the locking rod is kept in the non-circular constraint hole of the limiter block, between a constrained position where the locking rod is stopped by the limiter block from axial movement relative to the base member and a released position where the locking rod is released from the constraint of the limiter block and movable axially relative to the base member.

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13-09-2012 дата публикации

Blind fastener with integrated anti-rotation feature, systems and methods

Номер: US20120230796A1
Автор: Travis D. McClure
Принадлежит: Mcclure Travis D

Fasteners and related systems according to the invention include a collet body having a first part of a two part anti-rotation arrangement and a cylinder body having a second part of the two part anti-rotation arrangement wherein the collet body and the cylinder body are matably axially translatable with respect to each other, and have the same or similar outer diameter in some embodiments or not in others. A threaded member rotationally engages the collet body and compressively contacts the cylinder body during operation of the fastener to creating a clamping effect. Rotational interference between the first and second parts of the anti-rotation arrangement preferably occurs at sectional face portions of at least the collet body. Resistance to induced rotation of the cylinder body relative to a work piece rotation of the threaded member is preferably provided by a tool engaging a tool interface present on the cylinder body.

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11-10-2012 дата публикации

Molded attachment clip

Номер: US20120257924A1
Автор: Jeffrey Andrews
Принадлежит: CHRYSLER GROUP LLC

A molded attachment clip for securing a member to a body. The clip including a primary support and a pair of retention tabs extending from the primary support. The retention tabs extend away from the primary support member, each retention tab is biased toward a non-deflected position away from the primary support. A recess is formed at a terminal end of each retention tab, each recess defined by a bearing surface and an abutment surface. During insertion of the attachment clip into an aperture of the body, the retention tabs are deflected toward the primary support to a deflected position through contact with a surface defining the aperture. The bearing surface slidingly engages the surface defining the aperture and the abutment surface engages another surface of the body proximate the aperture as the retention tabs are biased to return toward their non-deflected position wherein the member is joined to the body.

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18-10-2012 дата публикации

Modular quick assembling apparatus

Номер: US20120263555A1
Автор: Ting-Jui Wang
Принадлежит: Individual

A modular quick assembling apparatus includes a plastic cap, a ferrule and a locking element; the plastic cap has a first penetrating hole, and a first anti-rotating portion, a support portion and a snap portion formed on a sidewall of the first penetrating hole; the ferrule is passed into the first penetrating hole of the plastic cap; the locking element has a head portion and a locking portion coupled to the head portion, and the head portion has a second anti-rotating portion corresponding to the first anti-rotating portion, so that the components can be assembled securely with each other, and the plastic cap, ferrule and locking element can be manufactured separately by an automated machine or manually without adopting the conventional insert molding technique, so as to achieve the effects of facilitating the manufacture, improving the production capacity and lowering the cost.

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06-12-2012 дата публикации

Thermally isolating tubule for wall anchor

Номер: US20120308330A1
Принадлежит: Mitek Holdings Inc

A tubule assembly for thermally isolating a surface-mounted wall anchor and an anchoring system employing the same are disclosed. The thermally-isolated tubule assembly is adaptable to varied anchor structures and for use with interlocking veneer ties and reinforcement wires to provide a high-strength surface mounted anchoring system for cavity walls. The stepped cylinders sheath the mounting hardware to limit insulation tearing and resultant loss of insulation integrity. The tubule assembly is thermally-isolated through the use of a series of strategically placed compressible nonconductive fittings and set within the perimeter of the anchor base. Seals are formed which preclude penetration of air, moisture, and water vapor into the wall structure.

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20-12-2012 дата публикации

Apparatus for installing fasteners and explosive loads for use therewith

Номер: US20120321413A1
Автор: Fernando Masas, Joe Lin
Принадлежит: Fernando Masas, Joe Lin

An improved tool for installing an explosively driven fastener as well as an improved explosively driven fastener for use therewith are disclosed. The fastener includes a nail having a head with an explosive load attached thereto in a plastic cap that includes a buffer. The tool has a plurality of concentric cylinders and springs including a muzzle for receiving the fastener head and explosive load. A spring actuated firing pin ignites the load causing it to explode and drive the nail out of the tool. The explosion also automatically resets the tool. The tool and the fastener provide many advantages over existing explosively driven fasteners and the tools used to install them.

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03-01-2013 дата публикации

Rivet and rivet removal method thereof

Номер: US20130004263A1
Принадлежит: United Technologies Corp

A shaft, a factory head, and a conical recess form a rivet. The shaft is cylindrical and includes a diameter, a first end, and a second end, the second end having a deformable portion to form a shop head. The factory head is connected to the first end of the shaft and has a diameter greater than the diameter of the shaft. The conical recess is preformed in the factory head coaxial with the shaft and narrows while extending into the factory head towards the shaft. The conical recess has an angle between 100 degrees and 135 degrees and a depth between 0.0254 centimeters and 0.1016 centimeters.

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24-01-2013 дата публикации

Functional element having features providing security against rotation and also a component assembly consisting of the functional element and a sheet metal part

Номер: US20130022782A1
Автор: Jiri Babej
Принадлежит: Individual

A functional element having a shaft part and a head part has at least one feature providing security against rotation which is provided in the region of a sheet metal contact surface of the functional element. The functional element is characterized in that each feature providing security against rotation comprises a recess provided in the sheet metal contact surface of the functional element with a raised portion disposed at least substantially centrally in the recess or with a raised portion surrounding the recess. With this design the functional element can be straightforwardly be inserted in a thick sheet metal part or in a sheet metal part of higher strength and thus a security against rotation of high quality can be achieved.

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11-04-2013 дата публикации

LIFTING BAR AND LIFTING BAR CONNECTOR

Номер: US20130086793A1
Принадлежит:

A patient lift connector for attaching and detaching a patient lifting bar to a load supporting member in a patient lifting system is described. The connector includes a connector body including a connecting block configured to be fixedly attached to the patient lifting bar. The connector also includes a pin holder coupled to the load supporting member and configured to be inserted through the connector body and into the connecting block, and an attachment latch secured to the connector body and configured to move between an open position and a closed position within the connector body. When the attachment latch moves from the closed position to the open position, the pin holder is allowed to be inserted into the connecting block and thereby allow the lifting bar to be attached to the load supporting member. 1. A patient lift connector for attaching and detaching a patient lifting bar to a load supporting member in a patient lifting system , wherein the connector comprises:a connector body including a connecting block configured to be fixedly attached to the patient lifting bar;a pin holder coupled to the load supporting member and configured to be inserted through the connector body and into the connecting block; andan attachment latch secured to the connector body and configured to move between an open position and a closed position within the connector body, such that when the attachment latch moves from the closed position to the open position, the pin holder is allowed to be inserted into the connecting block and thereby allow the lifting bar to be attached to the load supporting member.2. The connector of claim 1 , wherein the connecting block includes an aperture configured to receive a lifting bar pin that extends through the lifting bar.3. The connector of claim 1 , wherein the connector body includes an indent and wherein the attachment latch includes a latch flange configured to abut the indent when the attachment latch is in the closed position.4. The ...

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18-04-2013 дата публикации

MEMBER FASTENING STRUCTURE AND CLIP FOR FASTENING MEMBER

Номер: US20130091669A1
Автор: Sasaki Yuji
Принадлежит: NIFCO INC.

A member fastening structure has an installation member (for example, grommet) and a leg member (for example, pin). A projecting part, having at least one inclined surface, and a projecting wall, for contacting with the inclined surface of the projecting part and guiding in a direction of removing the leg member (for example, pin) from the installation member (for example, grommet) in a case when the leg member (for example, pin) is rotated in a state where elastic leg pieces are spread open, are provided between the installation member (for example, grommet) and the leg member (for example, pin). 1. A member fastening structure , comprising:an installation member including a collar-form part having a through-hole in a thickness direction, and elastic leg pieces placed in series in a cylindrical form on another side than that of said collar-form part to form a cylindrical part connecting through to said through-hole of the collar-form part and having raised parts facing inner faces; anda leg member including a flange, and a wide-diameter part and a narrow-diameter part integrally projecting from said flange and continuing at least toward a leading-end side;a cam part placed rising in a circumferential direction of the wide-diameter part from the narrow-diameter part of said leg member; and the raised parts of the elastic leg pieces riding up on the cam part by insertion of said leg member into said installation member in which said elastic leg pieces are expanded;wherein a projecting part having at least one inclined surface, and a projecting wall for contacting with the inclined surface of said projecting part and guiding in a removing direction of said leg member from said installation member when said leg member is rotated in a state in which said elastic leg pieces are spread open, are provided between said installation member and said leg member.2. A member fastening structure according to claim 1 , wherein said projecting wall is provided on said installation ...

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18-04-2013 дата публикации

Self-piercing rivet

Номер: US20130094924A1
Принадлежит: Sungwoo Hitech Co Ltd

A self-piercing rivet is disclosed. The self-piercing rivet integrally joins an upper plate member and a lower plate member overlapped with each other. The self-piercing rivet includes: a head portion; and a shank portion integrally connected to the head portion and provided with more than two slits.

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23-05-2013 дата публикации

Tie bar for purposes of connecting equipment fitting of an equipment module, in particular an overhead compartment, to a structure fitting of a fuselage cell structure of an aeronautical vehicle

Номер: US20130129445A1
Автор: Uwe Schneider
Принадлежит: AIRBUS OPERATIONS GMBH

A tie bar for connecting an equipment fitting of an equipment module to a structure fitting of a fuselage cell structure. At each end the tie bar has a fork head each with a fork head hole for a bolt. The spacing between the fork heads can be continuously adjusted. A captive bushing is utilized for sound and vibration decoupling. The bushings which are a press fit in the fork head holes can no longer fall out during the handling of the tie bars 10 . The dimensions of the bushings made of plastic are adapted to the respective application scenario by a tolerance calculation and guarantee an effective sound and vibration decoupling between the structure fitting and the equipment fitting.

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23-05-2013 дата публикации

STRUCTURE FOR MOUNTING ANTI-FOG SHEET TO SHIELD

Номер: US20130129449A1
Автор: Ishikawa Michihiko
Принадлежит: Shoei Co., Ltd.

A mounting structure is provided which comprises a plurality of seat parts that are formed on a peripheral edge part of an anti-fog sheet covering an inner face of a shield, a plurality of support holes that are provided in the shield at positions corresponding to the seat parts, and a plurality of retaining members that retain the anti-fog sheet by being seated on the seat parts while being supported by the support holes, wherein the retaining member () is formed as a single component from a synthetic resin, the single component comprising a main shaft () that has at one end a head portion () abutting against an outer face of the shield () and is rotatably fitted into the support hole (), an eccentric shaft () that is connectedly provided eccentrically with the other end of the main shaft (), can be seated on the seat part (), and has a small diameter, and an expanded end part () that is connectedly provided with the other end of the eccentric shaft () and can pass through the support hole (), and the main shaft () is provided with an elastic deformation part (). Thus, it is possible to obtain a structure for mounting an anti-fog sheet to a shield in which a retaining member will not break even when a shield receives a load, and the retaining member is formed from a single component, is therefore inexpensive, and is easy to handle. 174383710478. A structure for mounting an anti-fog sheet to a shield , the structure comprising a plurality of seat parts () that are formed on a peripheral edge part of an anti-fog sheet () covering an inner face of a shield () , a plurality of support holes () that are provided in the shield () at positions corresponding to the seat parts () , and a plurality of retaining members () that retain the anti-fog sheet () by being seated on the seat parts () while being supported by the support holes () ,{'b': 10', '11', '11', '3', '8', '12', '11', '7', '11', '13', '12', '14', '12', '11', '8, 'i': 'a', 'characterized in that the retaining ...

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06-06-2013 дата публикации

QUICK LOCK FASTENER

Номер: US20130142589A1
Автор: Keech Nancy K.
Принадлежит:

A non-friction, interlocking fastener with a bolt that is locked into a retainer incorporating an integral spring with limited compression and which is axially constrained to prevent non-linear movement. 1. A fastener comprising:an integral spring having limited compression and being axially constrained to prevent non-linear movement;a bolt;a receptacle for the bolt, the bolt being formed to be inserted into the spring and upon compression of the spring to engage and interlock with the receptacle.2. The fastener of wherein the fastener employs the axially constrained spring to securely hold together work pieces.3. The fastener of wherein the axially constrained spring is positioned in the receptacle on one side of a work piece and which enters the receptacle through the work piece from the other side of the work piece.4. The fastener of including housing on the opposite side of the work piece claim 2 , the axially constrained spring being positioned in the housing claim 2 , the bolt to be inserted into the receptacle through the work piece being contained within the axially constrained spring.5. The fastener of wherein the receptacle has an internal groove formed to receive a retaining ring and including a retaining ring carried on the bolt and positioned to engage the receptacle groove when the bolt is fully inserted into the receptacle whereby the fastener is self-locking through expansion of the retaining ring into the receptacle groove.6. The fastener of including a sleeve coaxial around the spring to provide said constraint.7. The fastener of for securing an assembly of two parallel work pieces wherein the bolt is positioned on one side of the assembly and the receptacle is positioned on the opposite side of the assembly.8. The fastener of for securing an assembly of first and second work pieces disposed normal to each other and having surfaces facing toward each other claim 2 , wherein the bolt is positioned on one side of the first the work piece and the ...

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13-06-2013 дата публикации

Illumination device and display device

Номер: US20130148332A1
Автор: Yuuki Namekata
Принадлежит: Sharp Corp

An illumination device capable of suppressing the generation of uneven luminescence is provided. The illumination device comprises: an LED package ( 25 ); a reflective sheet ( 23 ) with an exposure hole ( 23 c ) for exposing the LED package ( 25 ); and a pressing member ( 27 ) for pressing down the reflective sheet ( 23 ). The pressing member ( 27 ) has a sheet pressing section ( 27 a ) arranged so to surround the circumference of the LED package ( 25 ), and an edge section ( 23 d ) of the exposure hole ( 23 c ) is pressed down by the sheet pressing section ( 27 a ).

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13-06-2013 дата публикации

SIGNALING DEVICE FOR EMITTING AN ACOUSTIC AND/OR VISUAL SIGNAL

Номер: US20130149072A1
Автор: Pfannenberg Andreas
Принадлежит:

A signaling device for emitting an acoustic and/or visual signal includes a base housing body and an upper housing part. The upper housing part is connected to the base housing body and forms a receiving space, in which at least one electrical component assembly is disposed. The connection means includes one or more locking pins, which can be disposed in a retaining manner on the upper housing part. The locking pins include a shaft, which can be inserted into a respective assigned opening in the base housing body, and on which at least one catch is disposed. The locking pins can be locked in the base housing body with the catch via a rotation about a partial angle of a full circle. 1. A signaling device for emitting an acoustic and/or visual signal , comprising a base housing body and an upper housing part , wherein the upper housing part can be connected to the base housing body by means of connection means , and wherein a receiving space is formed of the base housing body and the upper housing part , wherein in said receiving space at least one electrical component assembly is disposed , wherein the connection means comprise one locking pin or a plurality of locking pins , which can be disposed in a retaining manner on the upper housing part , wherein the locking pins each comprise a shaft , which can be inserted into a respective assigned opening in the base housing body and on which at least one catch is disposed , wherein the locking pins can be locked in the base housing body with the catch by means of a rotation about a partial angle of a full circle.2. The signaling device according to claim 1 , wherein the locking pin comprises a head claim 1 , which is disposed in a head receiving means in the upper housing part claim 1 , and to which the shaft connects claim 1 , wherein an opening claim 1 , through which the shaft of the locking pin extends claim 1 , is disposed in the head receiving means claim 1 , wherein the catch preferably engages behind the opening ...

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04-07-2013 дата публикации

LOCKING MECHANISM FOR COMMUNICATION MODULE AND COMMUNICATION DEVICE

Номер: US20130170150A1
Автор: Qiu Zhifu, Wang Jianwei
Принадлежит: Huawei Technologies Co., Ltd.

A locking mechanism for a communication module is provided. The locking mechanism includes a handle, a upper-and-lower bolt, a handle stopping mechanism, a handle self-locking mechanism, and a module frame on which those components are arranged; wherein the handle is connected with the upper-and-lower bolt through the linkage mechanism of the upper-and-lower bolt; when rotating under the action of a force, the handle is moved with the upper-and-lower bolt through the linkage mechanism, and the communication module is inserted into or pulled out of communication device by the elastic function of the upper-and-lower bolt; when the communication module is not inserted into the communication equipment, a stopping bolt on the handle stopping mechanism stops the handle and the handle is locked; when the communication module is inserted, the stopping bolt separates from and releases the handle and the handle is self-locked. The locking mechanism avoids mounting by screws. 1. A locking mechanism for a communication module , the locking mechanism comprising: a module frame , and a handle , a upper-and-lower bolt , a handle stopping mechanism and a handle self-locking mechanism , wherein the handle , the upper-and-lower bolt , the handle stopping mechanism and the handle self-locking mechanism are arranged on the module frame;wherein the handle is connected with the upper-and-lower bolt through the linkage mechanism of the upper-and-lower bolt; when rotating under the action of a force, the handle is moved with the upper-and-lower bolt through the linkage mechanism, and the communication module is inserted into or pulled out of communication device by the elastic function of the upper-and-lower bolt;wherein when the communication module is not inserted into the communication equipment, the stopping bolt on the handle stopping mechanism stops the handle and the handle is locked; when the communication module is inserted, the stopping bolt on the handle stopping mechanism ...

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11-07-2013 дата публикации

BLIND RIVET AND FASTENING ARRANGEMENT WITH A BLIND RIVET

Номер: US20130177365A1
Принадлежит:

A blind rivet for joining components made of plastic has a hollow rivet body with an elongated shank and a flange and, located in the bore of the rivet body, a mandrel with a mandrel shank, a drawing end, and a mandrel head. The shank of the rivet body has a first section adjoining the flange and a second section adjacent thereto. The second section is designed to form a flange that lies flat against the component located on the inaccessible side. The strength of the first section is increased with respect to the strength of the second section in such a manner that the outside diameter of the first section does not increase or increases only slightly during setting of the blind rivet. 1. A blind rivet assembly for joining at least two components at least one of which is made of plastic , the blind rivet assembly comprising a hollow rivet body including an elongated shank that extends coaxially to a longitudinal center axis of the blind rivet and has a bore , a flange extending radially at one end of the shank contacting against an accessible side of one of the components , and , at the opposite end of the shank , a foot end that is passed through openings in the components , and including , located in the bore of the rivet body , a mandrel that has a mandrel shank , a drawing end projecting out of the flange of the rivet body that can be separated from the mandrel shank , and a mandrel head that stands in operative connection with a foot end of the rivet body in order to transmit a force to the rivet body during setting of the blind rivet , the shank of the rivet body has a first section adjoining the flange and , adjacent thereto and extending to the foot end , a second section , wherein the second section is designed such that , as a result of rivet setting in which the flange is pressed against one side of the components and the foot end is simultaneously drawn toward the other side of the components with the aid of the mandrel , a blind-side flange forms that ...

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25-07-2013 дата публикации

Electro-Hydraulic Rivet and Method of Riveting and Welding Parts

Номер: US20130186873A1
Принадлежит: FORD GLOBAL TECHNOLOGIES LLC

A method of riveting two metal parts through a hole with an electro-hydraulic riveting tool. The electro-hydraulic riveting tool includes a tube that is inserted in the hole and an electrode that is inserted within the tube. A liquid is contained within the tube and the electrode is immersed in the liquid. A stored charge is discharged through the electrode to create a shockwave within the fluid that forms the tube into a rivet structure and creates solid state weld between the rivet flanges and the parts that are joined.

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25-07-2013 дата публикации

FASTENER

Номер: US20130189048A1
Автор: KATO Hiroyuki
Принадлежит: NEWFREY LLC

A fastener is fixed to a body panel by inserting a second portion of a clip and the body panel between a flange-shaped head and deformed bulge created by crimping a blind rivet inserted into a mounting hole in the body panel. Afterwards, when a fender panel is inserted between a first portion and the second portion of the clip, pressure is applied to the inserted fender panel from above and below by ribs and on the first and second portions, thereby clamping the fender panel between the first and second portions, and fixing the fastener to the fender panel. The fastener is positioned inside an anti-rotation depression in the body panel. 1. A fastener for mounting a first member to a second member , comprising:a C-shaped clip for receiving the first member;the clip including a rivet having a tip and being fixed to the second member, the second member defining a mounting hole;the clip further having a first portion, a second portion having two sides, and a base joining the first and second portions, the clip being configured so that the first member is clamped between the first portion and the second portion;the first portion and the second portion of the clip defining respective rivet insertion holes for insertion of the rivet; andthe clip and the rivet being configured so that the tip of the rivet can be passed through the rivet insertion holes in the clip during assembly, and so that the rivet tip can be inserted in the mounting hole in the second member during mounting, the rivet thereby fixing the second portion of the clip to the second member on the side of the second portion opposite the side of the second portion clamping against the first member.2. The fastener claimed in claim 1 , wherein:the first member defining two opposite faces;the first and second portions of the clip defining opposing inner sides; and whereineach of the opposing inner sides of the first and second portions of the clip includes a rib, the respective ribs contacting both faces of the ...

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15-08-2013 дата публикации

Joining method and a punching, stamping rivet

Номер: US20130205576A1
Принадлежит: AIRBUS OPERATIONS GMBH

A method for the joining of moulded components with a punching, stamping rivet, wherein a punched hole is radially widened in at least certain sections of the moulded components that are to be punched. A punching, stamping rivet is provided which has a deforming section that has a greater external diameter than a punching section. 1. A method for the joining of moulded components with a punching , stamping rivet , including the step of radially widening at least a certain section of a punched hole during a punching of the moulded components.2. The method in accordance with claim 1 , wherein the radial widening is limited to punched hole regions that are free from a radial squeezing action by the punching claim 1 , stamping rivet.3. A punching claim 1 , stamping rivet for the joining of moulded components claim 1 , for use in a method in accordance with claim 1 , comprisinga rivet head and at least one rivet shank having a punching section,the rivet shank having at least one deforming section for widening a punched hole in at least a certain sectionsthe deforming section, as viewed in the punching direction, being arranged behind the punching section, and having a larger external diameter than the punching section.4. The punching claim 3 , stamping rivet in accordance with claim 3 , wherein the at least one deforming section claim 3 , as viewed in the punching direction claim 3 , is arranged behind a locking section.5. The punching claim 4 , stamping rivet in accordance with claim 4 , wherein the at least one deforming section extends from the punching section.6. The punching claim 4 , stamping rivet in accordance with claim 4 , wherein the at least one deforming section extends as far as the rivet head.7. The punching claim 4 , stamping rivet in accordance with claim 4 , wherein the external diameter of the at least one deforming section is constant.8. The punching claim 4 , stamping rivet in accordance with claim 4 , wherein the at least one deforming section is ...

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22-08-2013 дата публикации

Adjustable tuning pin assembly

Номер: US20130212863A1
Принадлежит: GM GLOBAL TECHNOLOGY OPERATIONS LLC

A tuning pin assembly for mounting a first structural component to a second structural component. A locating pin is fixed to the first component and has a shaft with an outer surface that is concentric about a pin axis. An eccentric cap has a radially inner pin engagement surface that is mounted on the outer surface and is concentric about the pin axis, a radially outer alignment surface that is eccentric about the pin axis and slides into an alignment hole in the second component to align the second component relative to the first component. A first rotation resistance feature is located on at least one of the outer surface of the locating pin and the pin engagement surface of the eccentric cap engaging between the outer surface and the pin engagement surface to resist torque applied to the eccentric cap to rotate the cap.

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22-08-2013 дата публикации

FASTENING APPARATUS

Номер: US20130216297A1
Автор: ALBACH Jens
Принадлежит: NEWFREY LLC

A fastening apparatus for fastening to a spherical stud affixed to a workpiece, the fastening apparatus removable from the stud with an unlatching tool, and the fastening apparatus comprises: an inner sleeve, which can splay out in the radial direction and can be slid over the stud; an outer sleeve axially slidable over the inner sleeve into a fastening position; and a latching device for releasably joining the outer sleeve to the inner sleeve in the fastening position, the latching device including a latching tongue which engages a latching shoulder in the fastening position, thus forming a latched connection; and wherein the fastening apparatus further comprises a tool access for insertion of the unlatching tool operable to disengage the latching tongue from the latching shoulder. 1. A fastening apparatus for fastening to a spherical stud affixed to a workpiece , the fastening apparatus removable with an unlatching tool , and the fastening apparatus comprises:an inner sleeve, which can splay out in the radial direction and can be slid over the stud;an outer sleeve axially slidable over the inner sleeve into a fastening position;a latching device for releasably joining the outer sleeve to the inner sleeve in the fastening position, the latching device including a latching tongue which engages a latching shoulder in the fastening position, thus forming a latched connection which is secured against release; anda tool access in one of the outer sleeve and the inner sleeve for insertion of the unlatching tool to disengage the latching tongue from the latching shoulder.2. A fastening apparatus according to claim 1 , wherein the latching tongue is formed on the inner sleeve and the latching shoulder is formed on the outer sleeve.3. A fastening apparatus according to claim 2 , wherein the tool access includes an axially extending radial recess defined by an inner circumference of the outer sleeve.4. A fastening apparatus according to claim 3 , wherein the axially ...

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29-08-2013 дата публикации

FASTENING METHOD

Номер: US20130219687A1
Автор: Wang Chin-Han
Принадлежит:

A fastening method is provided. The fastening method includes providing a first fastener member and a second fastener member. The first fastener member is provided with a base and at least one holder on an upper surface of the base. At least one through hole is formed on the base with a dovetail-shaped cross-section. The second fastener member is provided with a body, and is chiseled to form at least one deformable protrusion portion on the body. The protrusion portion is then inserted through the through hole from the bottom surface of the base to the upper surface of the base, and then extending beyond the upper surface of the base. An external force is applied on the protrusion portion to deform the protrusion portion for checking in the dovetail-shaped through hole, thus fixing the first fastener member and the second fastener member together. 1. A fastening method comprising:providing a first fastener member with a base and a holder on an upper surface of the base;forming at least one through hole on the first fastener member through the upper surface and a bottom surface of the first fastener member;providing a second fastener member with a body having an upper surface;chiseling the upper surface of the second fastener member to form at least one deformable protrusion portion for correspondingly inserting through the through hole of the first fastener member;inserting the protrusion portion of the second fastener member through the through hole of the first fastener member; andapplying an external force on the protrusion portion to deform the protrusion portion, so that the deformed protrusion portion checks the through hole so as to fasten the first fastener member and the second fastener member together.2. The fastening method as claimed in claim 1 , wherein the through hole is formed with a dovetail-shaped cross-section claim 1 , and the dovetail-shaped cross-section of the through hole has a width at the upper surface of the base greater than a width of ...

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29-08-2013 дата публикации

PRESS-IN ELEMENT, PRE-INSTALLATION COMPONENT, COMPONENT ASSEMBLY AND METHOD

Номер: US20130223923A1
Принадлежит: PROFIL Verbindungstechnik GmbH & Co. KG

The present invention relates, amongst other things, to a punch-in element having a hollow head part of larger transverse dimension and a hollow shaft part of smaller transverse dimension which projects away from one side of the head part, wherein a ring-like sheet metal contact surface is formed at the said side of the head part and surrounds the shaft part, with a plurality of ribs at the outer periphery of the shaft part which extend in the axial direction along the shaft part from the sheet metal contact surface to close to the free end of the shaft part. A pre-installation component, a component assembly and a method is also claimed. 11012114216121816121420142214182414. A punch-in element () having a hollow head part () of larger transverse dimension (D ) with a hollow shaft part () of smaller transverse dimension (D) which projects away from one side () of the head part () , wherein a ring-like sheet metal contact surface () is formed at the said side () of the head part () and surrounds the shaft part () , with a plurality of ribs () at the outer periphery of the shaft part () which extend in the axial direction () along the shaft part () from the sheet metal contact surface () to close to the free end () of the shaft part ().22016. The punch-in element in accordance with claim 1 , wherein the ribs () extend claim 1 , starting from the said side () over at least 80% of the total length of the shaft part.32014. The punch-in element in accordance with claim 1 , wherein the ribs () are uniformly distributed around the outer periphery of the shaft part ().4121430. The punch-in element in accordance with claim 1 , wherein both the head part () and also the shaft part () are of hollow design and wherein a thread cylinder () is formed in the head part and in the shaft part.5. The punch-in element in accordance with claim 1 , wherein a bolt shaft with an external thread is formed at the other side of the head part. ...

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29-08-2013 дата публикации

Functional element for the fluid-tight attachment to a sheet metal part, component assembly and method

Номер: US20130224426A1

A functional element having a head part with a flange and a section projecting away from a first side of the flange which is punching into a sheet metal part without piercing the sheet metal part and also having a shaft part with a longitudinal axis which satisfies a function and which projects away from the side from the flange opposite to the first side. The flange and the section are arranged at least substantially coaxial to the shaft part, with the section, which is formed as a hollow cylinder having ribs extending parallel to the longitudinal direction at its outer jacket surface. At the inner side the section has a diverging truncated cone shape which substantially runs out at the free end, with the truncated cone shape serving for the dilation of the section during punching into the sheet metal part. A component assembly and a method of manufacturing it are also claimed.

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19-09-2013 дата публикации

BLIND RIVET WITH A PLASTIC RIVET BODY

Номер: US20130243542A1
Принадлежит: NEWFREY LLC

A blind rivet made of plastic, the shank of the body has a first region located between the head and the foot end, and the first region has a reduced first wall thickness. Within the first region is located a second region with a second wall thickness further reduced as compared to the first region. The first and second regions are arranged such that, as a result of the rivet setting process, the wall of the shank forms a roll fold with an annular bead that is pressed axially against the blind side of the workpiece. 1. A blind rivet for joining by a rivet setting process a first workpiece including an accessible side and a second workpiece including a blind side , the blind rivet comprising: an elongated shank that defines an axial bore that extends coaxially to a longitudinal center axis of the blind rivet;', 'a head extending radially from a first end of the shank for contact with the accessible side of the first workpiece; and', 'a foot end located at a second end of the shank and passable through an opening formed through the first workpiece and second workpiece, and the blind rivet further comprising:, 'a hollow rivet body made of plastic, the body including a mandrel shank with a drawing end projecting out of the head of the rivet body;', 'a mandrel head that stands in operative connection with the foot end of the rivet body in order to transmit a force to the rivet body during the rivet setting process, and:, 'a mandrel slidably located in the bore of the rivet body, the mandrel including a first region with a first wall thickness reduced as compared to a head section of the shank and the foot end; and', 'a second region, located within the first region, and with a second wall thickness reduced as compared to the first wall thickness of the first region., 'characterized in that the shank of the rivet body, between the head and the foot end, includes'}2. A blind rivet according to claim 1 , wherein the first wall thickness of the first region decreases from a ...

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19-09-2013 дата публикации

CONNECTOR

Номер: US20130243543A1
Автор: BOWES Paul, JORDAN Matthew
Принадлежит: KEE SAFETY LTD.

A blind fastener for clamping together two components through which the fastener extends comprises a sleeve having a radially expandable first end, a threaded fastener for extending through the sleeve, an expansion head threadedly mounted on the threaded fastener whereby movement of the expansion head towards the second end of the sleeve expands the first end, a collar for engaging with the second end of the sleeve and having an aperture through which the threaded fastener extends, the threaded fastener having a head formation for rotation of the threaded when the collar is positioned between the head portion and the sleeve, and said second end of the sleeve and the confronting surface of the collar comprising inter-engaging formations which resist relative rotation of the sleeve and collar but permit their axial separation. 1. A blind fastener for clamping together two components through which , in use , the fastener extends , said fastener comprising:a sleeve having a first end which is radially expandable;a threaded fastener for extending through the sleeve;an expansion head threadedly mounted on the threaded fastener to engage with said first end of the sleeve whereby movement of the expansion head towards a second end of the sleeve forces the first end to expand;a collar for engaging with the second end of the sleeve and having an aperture through which the threaded fastener extends;the threaded fastener having a head formation for effecting rotation of the threaded fastener in an assembled condition in which the collar is positioned between the head portion and the sleeve, andsaid second end of the sleeve and the collar defining confronting surfaces and said surfaces comprising inter-engaging formations which resist relative rotation of the sleeve and collar but permit their axial separation.2. A blind fastener according to wherein the sleeve is substantially incompressible in the direction of the length thereof.3. A blind fastener according to wherein the ...

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03-10-2013 дата публикации

TAMPER EVIDENT BOLT SECURITY SEAL

Номер: US20130259598A1

A tamper evident security seal includes a locking unit and a bolt with a groove at its shank locking portion, the groove for receiving a resilient locking ring attached to a lock body in a locking unit receiving the bolt in a locked state. The locking unit includes two housing portions one of which has a top wall, a bottom wall and a first upstanding segment of a circular cylinder side wall interconnected thereto may be of any color. The top wall has an aperture for receiving the bolt therethrough. A mating second housing portion has a second segment of a circular cylinder side wall, preferably white having ID indicia thereon, forms a circular cylindrical housing with the first housing portion and is captured between the top and bottom walls. A lock body first element is plastic and molded one piece with the second housing portion. A lock body second steel element mates with the first element forming a lock body with an annular channel in which the ring is positioned. The channel and ring generally form a conventional bolt locking arrangement. A plastic transparent cover, enclosing the two housing portions, is bonded to the bottom wall. A collar on the top wall has two slots for receiving mating anti-spin tabs on the bolt shank. 1. A tamper evident bolt security seal comprising:a bolt comprising a shank having opposing ends, a head at one shank end and a locking groove in the shank surface at the other shank end forming a shank locking portion; anda locking unit to which the shank locking portion is secured;the locking unit comprising:first and second mating housing portions forming a housing defining an inner chamber;the first housing portion including a first peripheral side wall;the second housing portion including a second peripheral side wall having top and bottom regions, the second housing portion including a top wall and a bottom wall attached to the side wall respective top and bottom regions, the top wall having an aperture for receiving the shank ...

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24-10-2013 дата публикации

Rivet fastener

Номер: US20130280005A1
Автор: Mark O. Lepper
Принадлежит: ILLINOIS TOOL WORKS INC

A rivet fastener includes a fastener body and a fastener pin which is inserted into the fastener body. A head of the fastener body defines a channel for receiving a head of the fastener pin, with lateral lands of the fastener body head exposed outwardly of sides of the fastener pin head. The exposed surface of the fastener body head defines hollows or recesses to accommodate tips of fingers of an installer.

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24-10-2013 дата публикации

Pinned Connections

Номер: US20130280012A1
Принадлежит:

Improved connection systems for pinned connections are disclosed. Although the connection systems may be utilized in dragline excavating systems, the connection systems may also be utilized for pinned connections in a variety of other types of mining, dredging, forestry, and construction equipment. An insert utilized in the connections systems has a frustroconical shape that joins with an aperture in an element being joined by the connection system. 131-. (canceled)32. A pinned connection for earth moving equipment comprising:a first connection element including a pair of spaced arms, each said arm defining an aperture such that the apertures are aligned with each other, and at least one of said apertures having a tapered wall portion;a second connection element received between the arms of the first connection element and defining a hole aligned with the apertures;a pin extending into the apertures and through the hole to connect the first connection element to the second connection element;a retainer located within said aperture with the tapered wall portion to limit axial movement of the pin, said retainer including a tapered wall portion corresponding to the tapered wall portion of the respective aperture, wherein the engaged tapered wall portions of the aperture and the retainer include engagable helical projections and helical grooves to secure the retainers to the apertures during use and facilitate removal of the retainer for inspection.33. The pinned connection recited in where the first connection element includes an outward surface proximal to the tapered wall portion and the retainer is flush with or recessed within the respective outward surface when the retainer is engaged in the aperture.34. The pinned connection recited in including a releasable lock to prevent removal of the retainer from the aperture.35. The pinned connection recited in where the lock incorporates an elastomer.36. The pinned connection recited in where each lock bears on a portion ...

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31-10-2013 дата публикации

INTERLOCKING FLANGE AND FASTENING SYSTEM AND METHOD FOR SECURING TOGETHER TWO PANELS

Номер: US20130287487A1
Принадлежит:

A flange component used to secure a first panel to a second panel including a first section to be affixed to the first panel and a second section to be affixed to the second panel. The second section is integrally formed with the first section, which has a length dimension that is longer than a length dimension of the second section forming first and second tabs. The second section of the flange component is integral to an intermediate section between the first and second tabs. The second tab is offset relative to the intermediate section and first tab whereby when the first section is attached to the first panel, a space is formed between the second tab and the first panel. A first tab of an adjacent flange component is inserted this space, and the second section protrudes from a periphery of the first panel for receiving the second panel. 1. A flange component for securing together two panels wherein a plurality of the flange components are used in conjunction with a plurality of fasteners , each fastener being secured to a respective flange component and one of the panels to secure a first panel to a second panel , the flange component comprising:a first section including an intermediate section disposed between and integrally connected to a first tab and a second tab, wherein the first section has a first length dimension and is capable of being affixed to the first panel;a second section integrally connected with the intermediate section of the first section and having a second length dimension that is less than. the first length dimension and the second section having an aperture for receiving a fastener to secure the second panel to the second section and relative to the first panel;wherein the first tab, intermediate section and second section are co-planar and the first tab has a thickness dimension, and the second tab is offset relative to the intermediate section a dimension that is substantially equal to the thickness of the first tab.2. The flange ...

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31-10-2013 дата публикации

BOLTED JOINT STRUCTURE

Номер: US20130287490A1
Принадлежит:

Joint parts 14 of joinable plates to be joined to each other are joined by a plurality of joining bolts -. The joining bolts are arranged in a direction of a tensile load F. The joint parts of the plate members have four sections Tto Tthat vary in elastic modulus. The elastic modulus (Eto E) of these sections Tto Thave a relationship of E(T)>E(T)>E(T)>E(T). By arranging the bolts in the low-elastic sections T, T, the shared load of the joining bolts are equalized. 1. A bolted joint structure comprising:joinable members to be joined; anda plurality of joining bolts aligned along a load direction, the plurality of joining bolts joining the joinable members at joint parts,wherein the joint parts or a load transfer member for transferring the load applied to the joint parts to the joining bolts is made of a material having an elastic modulus lower at the joint part disposed on an outer end side of the joinable members so that shared load is applied evenly to each of the joining bolts.2. The bolted joint structure according to claim 1 ,wherein at least one of the joinable members is made of a composite material whose type and content of reinforcement fiber vary in a base material of the joint part along the load direction so as to change the elastic modulus of the joint parts along the load direction.3. The bolted joint structure according to claim 1 ,wherein the load transfer member is a reinforcing plate provided between the joint part of the joinable members and the joining bolts.4. The bolted joint structure according to claim 1 ,wherein the load transfer member is a sleeve, the sleeve being provided between the joint part of the joinable members and the joining bolts disposed on the outer end side of the joinable members and having an elastic modulus lower than the joinable member.5. The bolted joint structure according to claim 1 ,wherein the load transfer member is a sleeve provided between the joint part of the joinable members and the joining bolts, the sleeve ...

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31-10-2013 дата публикации

VARIABLE GRIP BLIND RIVET

Номер: US20130287516A1
Принадлежит:

A variable grip blind rivet has a rivet body with a first shank adapted to be inserted into a hole in a workpiece and having an axial bore, and a flange at a first end of the first shank for abutting the workpiece when the first shank is inserted into the hole in the workpiece. A mandrel has a head, for engaging a second end of the first shank, and a second shank adapted to extend through the axial bore. The head has an abutment portion for abutting the first end of the first shank. At least one protrusion adjacent the abutment portion defines a recess for receiving the first end of the first shank during setting of the rivet. 1. A rivet for joining parts of a workpiece defining a hole when the rivet is pulled by a tool to set the rivet by applying a predetermined tensile load thereto , the rivet comprising:a rivet body including a first shank defining an axial bore therethrough, the first shank having a first end and a second end, and a flange is located at the first end of the first shank, the rivet body adapted to be inserted into the hole in the workpiece such that the flange abuts the workpiece when the first shank is inserted into the hole in the workpiece;a mandrel including a head, with an abutment portion for abutting the second end of the first shank, and a second shank adapted to extend through the axial bore and to be pulled by the tool, and the second shank has a first reduced diameter portion adapted to break at the predetermined tensile load, andwherein the second shank further includes at least one protrusion adjacent said abutment portion for defining a recess for receiving the first end of the first shank during setting of the rivet; andwherein the at least one protrusion has an inclined surface at an angle greater than 20° from the longitudinal axis of the rivet.2. A rivet according to claim 1 , wherein the rivet body is mounted to the mandrel and includes a second reduced diameter portion adjacent the first end of the first shank claim 1 , and a ...

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31-10-2013 дата публикации

TWO-PIECE CLIP

Номер: US20130287517A1
Автор: Fujiwara Kensuke
Принадлежит: NIFCO INC.

An engagement convex portion is formed in a grommet of a two-piece clip, and a head portion-side engagement concave portion is formed in a pin of the two-piece clip. When the pin is pushed into the grommet to a maximum push-in position, an inner end of the engagement convex portion of the grommet abuts against a middle of a tip-side concave portion wall surface of the head portion-side engagement concave portion. Thus, in the maximum push-in position, when a tip portion of the pin is pushed back in an extracting direction, the tip-side concave portion wall surface of the head portion-side engagement concave portion of the pin slides against the inner end of the engagement convex portion of the grommet. 1. A two-piece clip , comprising:a grommet including a body portion split by two or more slits extending from a tip to a base, formed of an engagement convex portion in a tip portion, and inserted into attachment holes of overlapped members, and a base portion provided in the base of the body portion, and abutting against a peripheral edge portion of the attachment holes of the members;a pin including an axis portion which can be pushed into the body portion of the grommet, and a head portion provided in one end portion of the axis portion;a tip-side engagement concave portion formed in the axis portion of the pin, and engaged with the engagement convex portion of the grommet in a standard position where the pin is pushed into the grommet with a predetermined amount, to elastically deform the body portion of the grommet outward so as to clamp the members by the body portion and the base portion; anda head portion-side engagement concave portion formed in a head portion side more than the tip-side engagement concave portion in the axis portion of the pin, and engaged with the engagement convex portion of the body portion in a maximum push-in position where the pin is pushed into the grommet further than the standard position, to elastically return the body portion of ...

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07-11-2013 дата публикации

Accessory mounting system

Номер: US20130291365A1
Принадлежит: Fluke Corp

A system, apparatus and method for providing anti-rotation to an accessory for a network test instrument or the like, includes a threaded insert mounted in the test instrument, an anti-rotation feature receiving opening, and corresponding threaded fastener and anti-rotation mounting stud on the accessory, whereby engagement between the features ensures proper alignment and prevents rotation of the mounted accessory.

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14-11-2013 дата публикации

Fastening device

Номер: US20130302087A1
Автор: Sven Binkert
Принадлежит: A Raymond SARL

A fastening device for connecting an attachment to a support part has a cover plate and side walls which are integrally formed on the cover plate and form a U-shaped profile. Mutually opposite edge wings and supporting cheeks supported on supporting edges are present on shaft arms. This results in a highly rigid, block-like construction of the fastening device which is highly resistant to very high pull-out forces.

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28-11-2013 дата публикации

Fastening method and fastening device

Номер: US20130312240A1
Принадлежит: NEWFREY LLC

A fastening assembly for attaching and accurate positioning of a first workpiece, which defines a first main axis, on a second workpiece, which defines a second main axis and includes an anchor secured on a supporting surface of the second workpiece. The fastening assembly comprises a first member including a fastening portion for holding the first workpiece; a second member including a receptacle for the anchor; and wherein the first member and the second member are movable relative to each other in order to move the fastening portion toward or away from the supporting surface of the second member.

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28-11-2013 дата публикации

Aligning tool in the field of wind turbines for aligning a hole with a fastener

Номер: US20130312241A1
Принадлежит: SIEMENS AG

An aligning tool in the field of wind turbines is provided. The aligning tool has a first and second section. The second section has an outside diameter tapering down in a direction away from the first section. The aligning tool is connected to a fastener and can easily catch a corresponding hole.

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19-12-2013 дата публикации

CONNECTING ELEMENT FOR GLUING ONTO A COMPONENT SURFACE AND REPRODUCTION METHOD AND ATTACHMENT METHOD THEREFOR

Номер: US20130336740A1
Автор: Drüke Franz
Принадлежит: Bollhoff Verbindungstechnik GmbH

The connecting element for gluing onto a component surface B comprises a retaining pin having a pin section to which a structural component can be attached. An anchor of the retaining pin is attached in a disk made of a material which can be penetrated by light such that due to the rotation-inhibiting and removal-inhibiting shape of the anchor, a reliable connection is established between the retaining pin and the disk 1. A connecting element for gluing onto a component surface , so that a part can be fastened thereto , said connecting element comprising:a. a retaining pin having a pin section, to which the part can be fastened, and an anchor, andb. a disk made of a light-penetrable material, wherein the retaining pin is fastened via the anchor, having a rotation-inhibiting and removal-inhibiting shape, such that due to the anchor, the retaining pin is arranged in the disk secured against rotation and removal.2. The connecting element according to claim 1 , in which the anchor has an undercut with respect to a longitudinal axis of the retaining pin claim 1 , in the shape of a lateral radial enlargement.3. The connecting element according to claim 1 , in which the anchor is arranged as a flat structure transverse or at an angle not equal to 90° with respect to a longitudinal axis of the retaining pin claim 1 , and is formed closed or interrupted at least to some extent in the longitudinal direction of the retaining pin.4. The connecting element according to claim 3 , the flat anchor of which has on a side facing toward or away from the pin section claim 3 , or on both sides claim 3 , at least one web projecting therefrom claim 3 , that runs transverse to the longitudinal axis of the retaining pin claim 3 , and that forms an anti-rotation lock of the anchor in the disk.5. The connecting element according to claim 4 , the flat anchor of which is formed round and at the side thereof facing away from the pin section claim 4 , a plurality of webs runs in the radial ...

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19-12-2013 дата публикации

SELF-PIERCING RIVET

Номер: US20130336745A1
Принадлежит: HENROB LIMITED

A self -piercing rivet () for forming joints in stacked sheets of high or low strength, light alloy metals such as aluminium and magnesium. The rivet () comprises a head () and a substantially cylindrical shank () that is at least partially hollow so as to define a bore () that extends along at least part of its length. The outside diameter (D) of the shank () is at least 6 mm, the effective length of the rivet is at least 1.3 times the diameter of the shank and the bore () has a volume that is at least 38% of the effective solid volume of the rivet (). The rivet geometry is such that it has enhanced column strength to withstand the high insertion forces required and a high bore volume to accommodate displaced sheet material. 1. A self-piercing rivet comprising a head and a substantially cylindrical shank that is at least partially hollow so as to define a bore that extends along at least part of its length , wherein the outside diameter of the shank is at least 6 mm , an effective length of the rivet is at least 1.3 times the diameter of the shank and the bore has a volume that is at least 38% of an effective solid volume of the rivet.2. A self-piercing rivet according to claim 1 , wherein the bore volume is in the range 38-50% of the effective solid volume of the rivet.3. A self-piercing rivet according to claim 1 , wherein the bore volume is in the range 38-42% of the effective solid volume of the rivet.4. A self-piercing rivet according to claim 1 , wherein the bore extends along the full length of the rivet.5. A method for forming a joint in a stack of at least two sheets of light metal alloy claim 1 , the stack having a thickness of at least 6.0 mm claim 1 , using a self-piercing rivet comprising the steps of: positioning the material over a die; providing a self-piercing rivet having a head and a substantially cylindrical shank that is at least partially hollow so as to define a bore that extends along at least part of its length; positioning the rivet over ...

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02-01-2014 дата публикации

SELF-CLINCHING FASTENER

Номер: US20140003883A1

A self-clinching fastener suitable for connection to a member having a shank of a diameter less than a head portion, the head portion having at least eight lands extending outwardly along the underside of the head portion spaced about the shank, each land having a face surface extending beyond the shank to a diameter less than or equal to the radius of the head portion, the width of the lands reducing from adjacent the shank toward the radius of the head portion. The fastener further includes an axial annular engagement groove having a diameter larger than the shank, the annular engagement groove axially extending from the lands to a retaining collar adjacent the shank, the groove adapted to relieve material of a member on installation by receiving material as the lands in the underside of the head portion mechanically interlock with the member. 1. A self-clinching fastener suitable for connection to a member comprising:a. a shank portion of a diameter less than a head portion,b. the head portion having at least eight lands extending outwardly along the underside of the head portion spaced about the shank, each land having a face surface extending beyond the shank portion to a radius less than or equal to a radius of the head portion, the width of the lands reducing from adjacent the shank portion toward the radius of the head portion to mechanically interlock with a member with which the fastener is engaged when installed, andc. an axial annular engagement groove having a diameter larger than the shank portion, the annular engagement groove axially extending from the lands to a retaining collar adjacent the shank portion, the groove adapted to relieve material of a member on installation of the fastener by receiving material as the lands in the underside of the head portion mechanically interlock with the member.2. The self-clinching fastener suitable for connection to a member as claimed in where the lands extend to between 65% and 100% of the radius of the head ...

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09-01-2014 дата публикации

PROPELLANT HOLDER FOR AN EXPLOSION-DRIVEN SETTING TOOL AND AN EXPLOSION-DRIVEN SETTING TOOL

Номер: US20140008409A1
Принадлежит:

An explosion-driven setting tool includes a setting mechanism () driven by a propellant (), an ignition unit () for igniting the propellant (), a receptacle () for receiving a propellant holder (), a data communication interface () for receiving and transmitting data of the propellant holder (), and a data processing unit () for receiving data transmitted by the data communication interface () and connected with a display () for displaying the propellant supply level () of the propellant () in the propellant holder having a housing () with an interior space () for receiving the propellant (), and a data storage identification unit () in which the propellant supply level () is stored for being read-out. 131. A propellant holder for being releasably mounted in a setting tool having a data communication interface () , the propellant holder comprising:{'b': 21', '22', '23, 'a housing () having an interior space () for receiving propellant ();'}{'b': '46', 'a transponder tag (); and'}{'b': 40', '46', '21', '27', '31, 'a data storage identification unit () carried on the transponder tag () and affixed to the housing () and in which a propellant supply level () is stored for being read-out by the data communication interface () of the setting tool.'}24140. A propellant holder according to claim 1 , further comprising a data communication interface () connected with the data storage identification unit ().34045. A propellant holder according to claim 1 , wherein the data storage identification unit () is formed as EEPROM ().441. A propellant holder according to claim 2 , wherein the data communication interface () is formed as an antenna.5. A propellant holder according to claim 4 , wherein the antenna is formed as a transponder antenna.641. A propellant holder according to claim 2 , wherein the data communication interface () is formed as a contact element.74044. A propellant holder according to claim 1 , wherein the data storage identification unit () is formed as a ...

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16-01-2014 дата публикации

MULTI-ANGLE POP-IN MECHANICAL FASTENER

Номер: US20140013550A1
Принадлежит: 3M INNOVATIVE PROPERTIES COMPANY

Pop-in mechanical fasteners having at least one locking tab are described. The locking tab includes a locking surface having a plurality of angled stops. 1. A pop-in mechanical fastener comprising a base connected to a pin comprising an insertion rim and at least one locking tab pivotally connected to the insertion rim , wherein the locking tab comprises a wing comprising an insertion surface and a locking surface comprising an arcuate stop that is concave relative to the base.2. The pop-in mechanical fastener of claim 1 , wherein the wing further comprises a shoulder connecting the insertion surface to the locking surface claim 1 , and a terminal pin extending from the locking surface toward the base.3. The pop-in mechanical fastener of claim 1 , wherein the locking surface further comprises as least one angled stop forming an angle relative to a wing axis claim 1 , wherein the wing axis is perpendicular to an insertion axis that is perpendicular to the base.4. The pop-in mechanical fastener of claim 1 , further comprising a second pop-in mechanical fastener comprising a base and pin claim 1 , wherein the bases of the pop-in mechanical fasteners are bonded each other.5. A method of providing a bonding location on a part comprisinginserting an insertion rim of a pop-in mechanical fastener into a locking hole in the part, wherein the pop-in mechanical fastener comprises a base connected to a pin comprising the insertion rim and at least one locking tab pivotally connected to the insertion rim, wherein the locking tab comprises a wing comprising an insertion surface and a locking surface comprising an arcuate stop that is concave relative to the base;pressing the pop-in mechanical fastener into the hole flexing the tab into the pin;and further pressing the pop-in mechanical fastener into the hole until the tabs spring out from the pin and the perimeter of the hole contacts at least a portion of the locking surface of the tab. The present disclosure relates to pop-in ...

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16-01-2014 дата публикации

METHOD FOR PRODUCING A CONNECTOR, CONNECTOR AND AIRCRAFT OR SPACECRAFT

Номер: US20140017037A1
Автор: Plokker Matthijs
Принадлежит: AIRBUS OPERATIONS GMBH

A method for producing a connector, in particular for repair, in particular in the field of aviation and aerospace, including the steps of: providing a base layer; attaching a first layer of fibre composite material having a first rigidity to the base layer; attaching a second layer of fibre composite material having a second rigidity to the first layer, offset therefrom, the second rigidity being greater than the first rigidity; and riveting the first layer to the base layer and riveting the second layer to the first layer and to the base layer. 112-. (canceled)13. A method for producing a connector , comprising the steps of:providing a base layer;attaching a first layer of fibre composite material having a first rigidity to the base layer;attaching a second layer of fibre composite material having a second rigidity to the first layer, offset therefrom, the second rigidity being greater than the first rigidity; andriveting the first layer to the base layer and riveting the second layer to the first layer and to the base layer.14. The method according to claim 13 , wherein the first rigidity is between 25% and 75% of the second rigidity.15. The method according to claim 13 , wherein the first rigidity is between 45% and 55% of the second rigidity.16. The method according to claim 13 , wherein the rigidity of the base layer is between 80% and 120% of the second rigidity.17. The method according to claim 13 , wherein the rigidity of the base layer is between 95% and 105% of the second rigidity.18. The method according to claim 13 , wherein the first and the second layer are each provided as patches and are connected to an edge region of the base layer claim 13 , which edge region encompasses a damaged region.19. The method according to claim 13 , wherein the first and the second layer are each provided as connectors and are each connected to the base layer at one portion thereof claim 13 , and to a further base layer at a distance from the base layer at another ...

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06-02-2014 дата публикации

Electric motor with balance adjustment mechanism for rotor and manufacturing process thereof

Номер: US20140035403A1
Принадлежит: FANUC Corp

An electric motor includes an insert member situated within an insert bore formed in a rotor in order to adjust a balance of the rotor. The insert member has a body part provided with a cutout portion in a part of its circumference to define a gap extending therebetween. The insert member also has a pair of inner protrusions protruding radially inwardly from the opposite side edges of the gap. The size of the gap is determined such that the gap is not closed when the insert member elastically deforms and as a result, the outer diameter of the insert member becomes smaller than the diameter of the insert bore.

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13-02-2014 дата публикации

BLIND FASTENER

Номер: US20140044498A1
Принадлежит: ALCOA INC.

A blind fastener including a pull-type core bolt having a shank with a head, and a sleeve having an elongated body with a head, and a tapered notch formed within an exterior surface thereof and defined by a tapered portion having a slope and a frictional enhanced surface. The core bolt is installed within the sleeve. During installation of the fastener within the plurality of work pieces, an axial force is applied to the core bolt the head of the core bolt engages the sleeve, and a bulb is formed on the elongated body of the sleeve, the bulb defining a portion of a bulbed portion. When a selected axial force is reached, the bulbed portion separates from the elongated body and engages axially the tapered portion of the sleeve, increasing the diameter of the bulb which engages a blind side of one of the work pieces. 1. A fastener , comprising:a core bolt having an elongated shank with a first end, a second end opposite the first end, a head located at the second end, and a pull portion located at the first end, the pull portion having a plurality of grooves; anda sleeve having an elongated body with a fiat end, a second end opposite the first end of the elongated body, an exterior surface extending from the first end of the elongated body to the second end of the elongated body, a head located at the first end of the elongated body, and a tapered notch formed within the exterior surface intermediate the first and second ends of the elongated body and defined by a tapered portion,wherein the core bolt is adapted to be installed within the sleeve such that the head of the core bolt is juxtaposed with the second end of the elongated body of the sleeve,wherein the fastener is adapted to be installed within a plurality of work pieces such that the head of the sleeve engages an accessible side of one of the plurality of work pieces, and the second end of the elongated body of the sleeve extends from a blind side of another of the plurality of work pieces,wherein during ...

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20-02-2014 дата публикации

FASTENING METHOD OF COMPOSITE MATERIAL PARTS

Номер: US20140047689A1
Принадлежит:

In a method of fastening composite material parts, a first smoothness of a first fastener is measured which is arranged to a first countersink through-hole which is formed in a first fastened work as stacked composite material parts. A second countersink depth is determined based on the first smoothness. A second countersink through hole with a second countersink depth is formed in a second fastened work as the composite material parts. The second fastened work is fastened using the second fastener arranged to the second countersink through-hole. 1. A fastening method of composite material parts , comprising:measuring a first smoothness of a first fastener arranged to a first countersink through-hole formed in a first fastened work as stacked composite material parts;determining a second countersink depth based on the first smoothness;forming a second countersink through-hole with a second countersink depth in a second fastened work as stacked composite material parts; andfastening the second fastened work by using a second fastener arranged to the second countersink through-hole.2. The fastening method according to claim 1 , further comprising:fastening the first fastened work with the first fastener after measuring the first smoothness; andmeasuring a second smoothness of the first fastener after fastening the first fastened work;wherein said determining a second countersink depth comprises:determining the second countersink depth based on the first smoothness and the second smoothness.3. The fastening method according to claim 1 , further comprising:measuring a thickness of the second fastened work in a portion where the second countersink through-hole is to be formed; andselecting the second fastener based on the second countersink depth and the measured thickness.4. The fastening method according to claim 1 , further comprising:determining the second countersink depth by using a countersink depth calculation equation in said determining a second countersink ...

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20-02-2014 дата публикации

VARIABLE WALL THICKNESS COLLAR

Номер: US20140050551A1
Принадлежит:

A collar having a shank with an interior surface and an exterior surface. The exterior surface of the shank includes a first exterior surface extending from the first end to a first exterior inflection point, and a curvilinear exterior surface extending from the first exterior inflection point to a second exterior inflection point. The curvilinear exterior surface and an imaginary line extending from the first exterior inflection point to the second exterior inflection point form a first area that is sized and shaped to receive forward extrusion of the collar as the collar is being installed. 1. A collar , comprising:a first end and a second end opposite the first end, a longitudinal axis extending from the first end to the second end, and a shank extending from the first end to the second end and including an interior surface and an exterior surface,wherein the interior surface of the shank includes a first flat interior surface extending from the first end to a first interior inflection point, a second flat interior surface extending from the first interior inflection point to a second interior inflection point, and a third flat interior surface extending from the second interior inflection point to the second end,wherein the exterior surface of the shank includes a first exterior surface extending from the first end to a first exterior inflection point, and a curvilinear exterior surface extending from the first exterior inflection point to a second exterior inflection point, andwherein the curvilinear exterior surface and an imaginary line extending from the first exterior inflection point to the second exterior inflection point form a first area that is sized and shaped to receive forward extrusion of the collar as the collar is being installed.2. The collar of claim 1 , wherein each of the first and third flat interior surfaces is oriented parallel to the longitudinal axis claim 1 , and the second flat interior surface is oriented oblique to the longitudinal ...

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27-02-2014 дата публикации

HIGH PERFORMANCE SLEEVED INTERFERENCE FASTENERS FOR COMPOSITE APPLICATIONS

Номер: US20140056664A1
Принадлежит: ALCOA INC.

A fastener adapted to pass through aligned holes through workpieces is disclosed. The fastener includes a pin member having a transition portion wherein the diameter of the transition portion decreases radially as it extends from the smooth cylindrical shank portion to the threaded portion. The fastener may also comprise a sleeve member and a clamping means. The clamping means includes a collar, a nut, or any other possible clamping means. In exemplary embodiments, the workpieces can be formed with a plurality of materials, the materials including composite, metallic, or composite/metallic structures, any combination thereof. In particular embodiments, the fastener has interference capability of 0.0005 to 0.0100 inches in composite structures without risk of composite delamination or damage. As a result of the fastener interference, gaps between the fastener and the structure are eliminated thereby providing good electrical conductivity between components. As a result, the potential for electrical sparks is reduced, providing a safer fastener for use with aerospace applications. 134-. (canceled)35. A fastener , comprising:a sleeve member having an enlarged head at one end and a tubular portion, the tubular portion having an inner surface with an inner diameter, and an outer surface with an outer diameter, wherein the outer diameter of the tubular portion is less than an inner diameter of inner surfaces of aligned holes of a plurality of workpieces in which the fastener is adapted to be installed, wherein the inner surface of the tubular portion of the sleeve member is coated with a low friction coating; anda pin member having an enlarged pin head at one end thereof, a threaded portion at an opposite end thereof, a smooth cylindrical shank portion located below the pin head and having a diameter greater than the inner diameter of the tubular portion of the sleeve member, and a transition portion between the smooth cylindrical shank portion and the threaded portion, ...

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06-03-2014 дата публикации

Assembly of two parts made of composite material

Номер: US20140064877A1
Автор: Bernard Molinier
Принадлежит: AIRBUS OPERATIONS SAS

An assembly of parts, at least one of which is made of composite material, includes at least one fastener including a body and also two stops, between which the parts held by the fastener are disposed, holes formed in the parts held by the fastener, the body of the fastener being accommodated in the holes, the holes having a diameter adapted to that of the body of the fastener so as to allow transmission of forces by the parts and the fastener hammering together. The stops of the fastener exert a compressive force C that makes it possible to obtain transmission of forces by adhesion between the parts held by the fastener.

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13-03-2014 дата публикации

Fastener Replacing a Bolt or Rivet

Номер: US20140072386A1
Автор: Baugh, SR. Pierce A.
Принадлежит:

A fastener for securing workpieces is faster and easier to use than a conventional bolt or rivet, requires no tools to use, and is made from a material that does not rust, such as plastic. The fastener comprises a bottom plate with a ribbed shaft extending therefrom and inserted into a top plate with a throughhole adapted to accept the ribbed shaft. Workpieces intended for fastening are placed in between the two plates with the ribbed shaft inserted through them. Protruding from the interior of the throughhole of the top plate is at least one locking tab adapted to engage the ribs of the ribbed shaft to ensure securement. 1. A fastener comprising:a base plate;a ribbed shaft extending from one side of said base plate;a top plate having a bottom side, a top side and a throughhole adapted to allow said ribbed shaft to be inserted there through; andat least one locking tab protruding into said throughhole, said locking tab operable to engage ribs on said ribbed shaft to prevent said top plate from being slid along the ribbed shaft in a direction opposite the base plate.2. The fastener of wherein said ribbed shaft comprises ribs laterally disposed relative to said shaft.3. The fastener of wherein said at least one locking tab protrudes from a wall defining said throughhole.4. The fastener of wherein said throughhole comprises a first cavity of greater diameter relative to a second cavity of smaller diameter.5. The fastener of wherein said first cavity is in said top side of said top plate and said second cavity is in said bottom side of said top plate.6. The fastener of wherein said first cavity is defined at its bottom end by a floor having an opening into a top end of said second cavity.7. The fastener of wherein said at least one locking tab protrudes from said floor.8. The fastener of wherein said first cavity is in said bottom side of said top plate and said second cavity is in said top side of said top plate.9. The fastener of wherein said first cavity is defined ...

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20-03-2014 дата публикации

MODULAR SYSTEM FOR MACHINE, SPECIAL MACHINE AND PLANT CONSTRUCTION

Номер: US20140079509A1
Принадлежит: AMEC SYSTEM GMBH

A modular system for manufacturing structures for machine, special machine and plant construction comprises a plurality of components which are of elongate form and which each have at least two orifices, wherein two components can be connected to one another in a play-free manner by means of a connecting element (). This permits the construction of particularly solid and precise structures by which machine elements in machine construction, special machine construction and plant construction can be joined together. 1. Modular system for manufacturing structures for machine , special machine and plant construction , comprising a plurality of components which are of elongate form and which each have at least two orifices , wherein two components can be connected to one another in a play-free manner by means of a connecting element.2. Modular system according to claim 1 , characterized in that the connecting element is designed such that pinning and screw fastening of at least two components arranged such that in each case one orifice of the at least two components are arranged coaxially can be attained through said orifices.3. Modular system according to claim 1 , wherein the components are selected from at least two of the following classes:a) bar elements having one or more parallel rows of orifices, wherein there is a spacing a between adjacent orifices in one row and if appropriate between the rows;b) linear struts having a row of orifices, wherein adjacent orifices have a spacing of √{square root over (2)} a to one another;c) Z struts having two orifices which are arranged at the ends and which are aligned parallel to one another, and wherein axes running through the orifices lie in the Z plane;d) C struts which have two coaxial orifices;e) angle struts having two orifices which are arranged at the ends and which are oriented at right angles to one another, wherein axes running through the orifices have a point of intersection;f) corner elements which comprise ...

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20-03-2014 дата публикации

Mounting Fastener for Securing Loads to Surfaces

Номер: US20140079511A1
Автор: Saccenti Anthony
Принадлежит: Worthington Maritime, LLC

A mounting fastener comprises a piston having an extendable and retractable piston head. The piston head is mounted in a through bore defined by a first surface to allow slidable movement of the piston head in relation to the first surface along an axis of the through bore. A second surface is configured to overlie and mate with the first surface. The second surface defines a through opening disposed along the second surface such that the through opening is brought into registration with the through bore when the second surface is mated with said first surface. The through opening is sized to receive and engage the piston head. Thus, mating of the first and second surfaces and engagement of the piston head by the second surface secures the second surface against movement along the piston central axis and along the first surface. 1. A mounting fastener useful in securing a load to a surface , said mounting fastener comprising:a first member defining a tapered depression on a first surface thereof and a through bore at a central location along said first depression, said through bore opening to a second surface of said first member opposite said first surface;a piston having a piston head mounted within said through bore for slidable movement in relation to said first member along an axis of said through bore; anda second member defining a protrusion sized and shaped to mate with said tapered depression, said second member further defining a through opening sized to receive said piston head to allow engagement of said piston head by said second member;whereby mating of said protrusion with said tapered depression and engagement of said piston head by said second member secures said second member against movement along said through bore axis and along said first member first surface.2. The mounting fastener of claim 1 , said depression having a substantially rectangular claim 1 , tapered shape.3. The mounting fastener of claim 1 , said piston head being rotatable along ...

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27-03-2014 дата публикации

Retention clip assembly

Номер: US20140082899A1

A retention clip assembly for connecting first and second components together. The retention clip assembly includes a male member configured to engage a female member. The male member includes a body portion with a tab extending therefrom. A terminal end of the tab includes a flange projecting laterally from a side surface. The female member includes body portion having sides defining an opening into which the tab of the male member is received. A rib of the female member is located adjacent to one of the sides defining the opening so as to form a slot being between the rib and adjacent side of the opening. The flange is constantly biased into contact with the rib when the male and female members are engaged.

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27-03-2014 дата публикации

FASTENER ASSEMBLY AND METHOD FOR USE IN MAKING REPAIRS

Номер: US20140082911A1
Принадлежит:

A fastener assembly comprises a beveled flush nut shaped to fit flush to a surface of the first piece within a countersunk portion of a hole, a threaded rod sized to engage the beveled flush nut and to extend through the hole in the first piece and an aligned hole in the second piece. A first nut is sized to threadedly engage the distal end of the threaded rod. A second nut is sized to threadedly engage the proximal end of the threaded rod when extended through an aligned opening in a third piece positioned over the second piece. The threaded engagement at the beveled flush nut can be overcome by tightening the second nut against the third piece, thereby securing the first piece, second piece and third piece together. 1. A fastener assembly for repairing a connection between a fastener , a first piece and a second piece , comprising:a beveled flush nut shaped to fit flush to a surface of the first piece within a countersunk portion of a hole in the first piece at a location where the fastener has been removed;a threaded rod sized to threadedly engage the beveled flush nut and having a proximal end positioned to extend proximally of the beveled flush nut, and a distal end sized to extend through the hole in the first piece and an aligned hole in the second piece;a first nut sized to threadedly engage the distal end of the threaded rod, wherein the threaded engagements between the first nut and the threaded rod adjacent the second piece, and the beveled flush nut and the threaded rod adjacent the first piece, are sufficient to secure the first and second pieces together; anda second nut sized to threadedly engage the proximal end of the threaded rod when extended through an aligned opening in a third piece positioned over the second piece, wherein the threaded engagement between beveled flush nut and the threaded rod can be overcome by tightening the second nut against the third piece, thereby securing the first piece, second piece and third piece together by the ...

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27-03-2014 дата публикации

SCREW CONNECTION

Номер: US20140082922A1
Принадлежит: AMEC SYSTEM GMBH

A screw connection, in particular for machine construction, special machine construction and plant construction, comprises a first element with an external thread and a first head part, and comprises a second element with an internal thread and a second head part. When the first element is screwed fully into the second element, a surface between the first head part and the second head part is formed as a smooth circular cylinder which is suitable in particular for pinning. In this way, a particularly simple screw connection is created which simultaneously serves for pinning and which is versatile. 115.-. (canceled)16. Screw connection for machine construction , special machine construction and plant construction , having a first element comprising an external thread and a first head part , and having a second element comprising an internal thread and a second head part , characterized in that , when the first element is screwed fully into the second element , a surface between the first head part and the second head part is formed as a smooth circular cylinder.17. Screw connection according to claim 16 , wherein the first element can be screwed with the second element axially into at least two positions claim 16 , wherein the spacing between the first head part and the second head part is greater in the first axial position than in the second axial position.18. Screw connection according to claim 17 , wherein the spacing in the first axial position is at least 25% greater than in the second axial position.19. Screw connection according to claim 16 , wherein the first element is formed as a cap screw.20. Screw connection according to claim 19 , wherein the external thread part comprises an encircling groove adjacent to the first head part.2150. Screw connection according to claim 20 , wherein the groove has an axial depth in the range of less than % of the spacing between the first head part and the second head part in the fully screwed-in state.22. Screw connection ...

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03-04-2014 дата публикации

Device for securing a cap screw to an element that is to be attached to another element

Номер: US20140090237A1
Автор: Hugues Blanc
Принадлежит: DURA AUTOMOTIVE SYSTEMS SAS

The cap screw ( 1 ) has a threaded portion ( 1 b ) having a nominal diameter (D1) that is greater than the diameter (D3) of its shank. The device comprises an anti-creep ring ( 4 ) designed to receive screw ( 1 ), one end of which has features ( 4 a - 4 b - 4 c - 4 d ) suitable for delineating, before ring ( 4 ) is engaged in a recess ( 2 a ) of element ( 2 ) that is to be screw fastened, a circular area having a diameter (D) that is greater than the nominal diameter (D1) of threaded portion ( 1 b ) and, after said ring ( 4 ) has been engaged in said recess ( 2 a ), a circular area (D) having a diameter (D2) that is less than the nominal diameter (D1) of threaded portion ( 1 b ), but greater than the diameter (D3) of shank ( 1 a ), so as to act as a stop for said threaded portion and trap screw ( 1 ) in ring ( 4 ) while permitting limited movement of the screw.

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03-04-2014 дата публикации

Ballistic Resistant Fasterner

Номер: US20140093331A1
Автор: McGrade Stephen L.
Принадлежит:

A ballistic resistant fastening member includes a bolt head that has a generally circular shape. The bolt head further includes a top surface and an underside surface disposed opposite the top surface. The fastening member further includes a shaft extending from the underside surface of the bolt head and having a minimum length of 0.40 inches. The shaft further includes a top having an outwardly tapered radius, wherein the top is mechanically disposed with the underside surface and a bottom end distal from the top. The fastening member further includes a bore extending from the bottom end of the shaft into the shaft. The fastening member further includes a slot disposed on the top surface of the bolt head, wherein the length of the slot is less than the diameter of the bolt head. 1. A ballistic resistant fastening member comprising: a top surface; and', 'an underside surface disposed opposite said top surface;, 'a bolt head having a generally circular shape, said bolt head further comprising{'b': 0', '40, 'claim-text': a top having an outwardly tapered radius, wherein said top is mechanically disposed with said underside surface; and', 'a bottom end distal from said top;, 'a shaft extending from said underside surface of said bolt head and having a minimum length of . inches, said shaft further comprisinga bore extending from said bottom end of said shaft into said shaft.2. The ballistic resistant fastening member of claim 1 , wherein said bolt head further comprises:a slot disposed on said top surface of said bolt head, wherein a length of said slot is less than a diameter of said bolt head; anda side surface disposed about the edge of said top surface and about the edge of said underside surface, wherein said side surface has a height less than about 0.066 inches.3. The ballistic resistant fastening member of claim 1 , wherein said shaft further comprises:a chamfer disposed about said bottom end of said shaft, wherein said chamfer has an inwardly tapered radius, ...

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10-04-2014 дата публикации

CONNECTION ASSEMBLY FOR CONNECTING METALLIC AND PLASTIC COMPONENTS AND METHOD OF CONNECTING PLASTIC AND METALLIC COMPONENTS

Номер: US20140096366A1

A connection assembly for attaching metallic and plastic components by a heat staking operation includes a first component, a second component, a compressible protrusion, an annular collar, and a deformable stud. The first component is formed of a metallic material and includes an inner surface. The second component includes an interior surface facing the inner surface of the first component and an opposite exterior surface. The second component includes a plurality of apertures which extend between the interior surface and the exterior surface. During the heat staking operation the deformable stud is deformed so as to restrain relative movement between the first and second components. The compressible protrusion plastically deforms to absorb pressure to prevent cracking of the second component and the annular collar absorbs heat to prevent the second component adjacent the aperture from melting. 1. A connection assembly for attaching two components by heat staking a deformable stud , said assembly comprising:a first component formed of a metallic material, said first component having an inner surface;a second component formed of a plastic material, said second component having an interior surface and an opposite exterior surface, said interior surface facing said inner surface of said first component, said second component having an aperture extending between said interior surface and said exterior surface, the second component having a compressible protrusion extending outwardly from said exterior surface adjacent said aperture; anda hollow annular collar having a radially extending flange at a first end, said annular collar positioned within said aperture such that a bottom surface of said flange covers said compressible protrusion.2. The connection assembly of claim 1 , wherein upon application of heat and pressure to the deformable stud claim 1 , positioned within said annular collar claim 1 , deforms so as to restrain relative movement of said first component ...

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03-01-2019 дата публикации

METHOD FOR DETERMINING THE QUALITY OF A JOINT, AND CONTROL METHOD FOR A PROCESS OF JOINING A PLURALITY OF METAL SHEETS BY MEANS OF A JOINING DEVICE

Номер: US20190001392A1
Принадлежит: Bollhoff Verbindungstechnik GmbH

A method for determining the quality of a joint fabricated in a plurality of metal sheets by a joining device and a control method. The joining device comprises a drive element, and a hold-down device The method may have the following steps: moving the drive element to move the punch and, via at least one first and one second spring, the hold-down device; recording of a force applied by the drive element with a first sensor and of a distance covered by the drive element with a second sensor during a movement of the drive element in a mating direction and opposite thereto as a force/displacement curve; and comparing a linear relief range in the recorded curve with a reference curve. 1. A method for determining the quality of a joint fabricated in a plurality of metal sheets by means of a joining device , said device comprising a drive element in combination with a punch which can be moved with it and a hold-down device which can be moved with it , wherein the method has the following steps:a. moving the drive element in a mating direction, wherein the drive element transfers the movement to the punch and, via at least one first and one second spring, to the hold-down device,b. recording of a force applied by the drive element with a first sensor and of a distance covered by the drive element with a second sensor during a movement of the drive element in the mating direction and opposite thereto as a force/displacement curve, and,c. after the completion of a joining process, comparing a linear relief range in the recorded force/displacement curve with a reference curve of the joining device, which can be determined as a reference force/displacement curve with the movement of the punch and the hold-down device via the drive element toward and away from a counter-support without metal sheets arranged between and without a joining element, wherein the comparison ensures an evaluation of a head end position of a joining element or a remaining bottom thickness in the ...

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02-01-2020 дата публикации

CONNECTING ELEMENT FOR ATTACHING A COMPONENT TO A FIBER COMPOSITE STRUCTRUE

Номер: US20200001904A1
Принадлежит:

A connecting element for fastening connection pieces to fiber composite components made of at least one fiber layer and of matrix material is provided, the connecting element has a screw- or bolt-like shape, the connecting element includes a tip at one end thereof, which tip supports the penetration of the fiber layers of the fiber composite component in the dry or matrix-impregnated, unconsolidated state, and comprising a casing in the region that comes in contact with matrix material of the fiber composite component, but at least in the region that comes in contact with the reinforcing fibers of the fiber composite component. 1. Connecting element for fixing connection pieces to fibre composite components made of at least one fibre ply and matrix material , comprising a screw- or bolt-like shape with a head and a body , wherein the body has an elongated shape with a smaller cross section than the head , and wherein at the end which is facing away from the head a tip is arranged , which supports the penetration of the fibre plies of the fibre composite component in the dry state or unconsolidated state impregnated with matrix , wherein the metallic connection piece has openings for feeding through the body of the connecting element or is itself the head of one or more connecting elements , wherein the connecting element has a casing in the area which comes into contact with the matrix material of the fibre composite component , but at least in the area which comes into contact with the reinforcing fibres of the fibre composite component.2. Connecting element according to claim 1 , wherein the tip is removable.3. Connecting element according to claim 2 , wherein the tip is screwed onto an external thread of the connecting element.4. Connecting element according to claim 2 , wherein the tip is screwed onto an internal thread of the connecting element which is arranged axially at the end of the connecting element.5. Connecting element according to claim 2 , wherein ...

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05-01-2017 дата публикации

FASTENER FOR SECURING A PANEL ON A SUPPORT

Номер: US20170002853A1
Принадлежит: ILLINOIS TOOL WORKS INC.

The invention relates to a fastener for securing a panel on a support, including: 1. A fastener for securing a panel on a support having a hole with an average radial extension , the fastener including:a securing member including a body delimiting a central recess, the body including a snapping foot provided with at least two deformable branches protruding relative to the body in a deployed position and being parallel to the direction of the central recess in a folded position, the snapping foot having a radial extension smaller than the average radial extension of the hole of the support in the folded position and having a radial extension greater than the average radial extension of the hole of the support in the deployed position, anda rod being provided at a first end with a metal element or a magnet and being provided at a second end with a folding member for folding the deformable branches and being mounted sliding in the central recess of the snapping foot between a first position in which the branches are in the deployed position, and a second position in which the folding member acts on the branches to fold them into the folded position.2. The fastener according to claim 1 , wherein the average radial extension of the hole of the support is smaller than or equal to 20 millimeters claim 1 , preferably smaller than or equal to 10 millimeters.3. The fastener according to claim 1 , wherein the recess emerges on both sides of the body.4. The fastener according to claim 1 , wherein the two branches are symmetrical on either side of the recess.5. The fastener according to claim 1 , wherein the folding member of the branches includes tie bars.6. The fastener according to claim 1 , wherein the folding member for the branches includes a first guide part and a second cylindrical part with an elliptical base claim 1 , the first guide part being a truncated cone.7. The fastener according to claim 1 , wherein the body comprises a head claim 1 , the head includes a plate ...

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