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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Форма поиска

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 3. Отображено 3.
04-07-2023 дата публикации

Anti-loosening structure for hydraulic joint of aluminum plate rolling mill

Номер: CN116379240A
Автор: QI GUANGPING, YU HAI, ZHANG LEI, QIU XIAOKAI, SONG HONGXIN, XIAO BOFENG, WANG HUACHENG, LI BING
Принадлежит:

The invention discloses an aluminum plate rolling mill hydraulic connector anti-loosening structure, and relates to the technical field of hydraulic connectors, the aluminum plate rolling mill hydraulic connector anti-loosening structure comprises a female head, a male head and a first anti-loosening mechanism, the first anti-loosening mechanism is arranged on the outer wall of a connecting cavity corresponding to the female head, and the male head is arranged in the connecting cavity of the female head and is fixed through the first anti-loosening mechanism; a limiting mechanism is arranged on the plugging mechanism, and after the female head and the male head are connected, the limiting mechanism can limit displacement between the plugging mechanism and the female head and the male head; and the second anti-loosening mechanism is arranged on the blocking mechanisms, the second anti-loosening mechanism is triggered after the two blocking mechanisms make contact and release blocking, and ...

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Номер записи: 1
29-08-2023 дата публикации

Ship large-diameter round pipe welding machine and welding method thereof

Номер: CN116652511A
Автор: LU JIWEN, XIE HONGGUI, XIAO BOFENG, ZHANG BING
Принадлежит:

The invention relates to the technical field of ship equipment, in particular to a ship large-diameter round pipe welding machine and a welding method thereof.The ship large-diameter round pipe welding machine comprises a workbench and further comprises a lifting assembly, a welding assembly and a welding assembly, and the lifting assembly is arranged at the bottom of the workbench and used for adjusting the vertical height of the workbench; the clamping assembly is used for clamping the round pipe and is arranged at the top of the workbench; the welding assembly is used for welding and comprises a vertical plate, a rotating assembly and a welding machine body, the vertical plate is fixed to the top of the workbench, the welding machine body is connected with the rotating assembly, and the rotating assembly drives the welding machine body to conduct circular motion. By arranging the welding assembly, the welding assembly can make a steel pipe rotate, so that the welding machine body does ...

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Номер записи: 2
13-04-2021 дата публикации

Aggregate screening and cleaning device

Номер: CN212943945U
Автор: LU ZECHENG, LI GU, XIAO BOFENG, 卢泽城, 李古, 肖博丰
Принадлежит: UNIV GUANGDONG TECHNOLOGY, GUANGDONG UNIVERSITY OF TECHNOLOGY, 广东工业大学

An aggregate screening and cleaning device comprises a vibration assembly, a screening assembly and a cleaning assembly. The vibration assembly comprises a base, a vibration table and a vibration rod, the vibration rod is fixedly connected with the vibration table, and the top of the vibration table abuts against the screening assembly; the screening assembly comprises a screen and a screening basin, the bottom of the screening basin is hollowed out, the screen is fixedly arranged in the screening basin, and a first annular supporting plate extends from the basin wall of the screening basin in the radial direction of the screening basin; the cleaning assembly comprises a water injection pipe and a water pipe support, the water injection pipe is fixedly connected with the water pipe support, the water pipe support is erected on the first annular supporting plate, and a water outlet is located above the screen. The vibrating screen machine solves the technical problems that an existing vibrating ...

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Номер записи: 3