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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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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 4. Отображено 4.
30-04-1998 дата публикации

Steam turbine housing inlet section e.g. for power station turbine

Номер: DE0019704556C1
Автор: LOCHNER KLAUS DIPL ING, SCHREIBER HARTMUT DIPL ING, LOCHNER, KLAUS, DIPL.-ING. (FH), 02828 GOERLITZ, DE, SCHREIBER, HARTMUT, DIPL.-ING., 02923 SPREE, DE
Принадлежит: SIEMENS AG, SIEMENS AG, 80333 MUENCHEN, DE

An inlet section of a turbine housing including a flange connection (4,5), having a number of though-flow openings (7) to a valve housing (2) for a control valve (3), in which the flange connection (4,5) has a sealing surface (15) enclosing each of the through-flow openings (7). The sealing surface (15) between adjacent through-flow apertures (7) specifically has a figure-of-eight or waisted outer contour.

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Номер записи: 1
23-07-1998 дата публикации

Steam turbine with reaction and action stages

Номер: DE0019700897A1
Автор: BUERKNER REINHARD ING, LOCHNER KLAUS DIPL ING, RUESTENBERG DIETER DIPL ING, BUERKNER, REINHARD, ING.-HABIL. DR., 02827 GOERLITZ, DE, LOCHNER, KLAUS, DIPL.-ING., 02828 GOERLITZ, DE, RUESTENBERG, DIETER, DIPL.-ING., 02827 GOERLITZ, DE
Принадлежит: SIEMENS AG

A steam-turbine including a turbine-shaft (10) aligned along a main axis (11) and including a steam inflow region (21) for superheated steam, a steam outflow region (3) and a blading zone (4) axially arranged between the inflow and outflow regions (21;3) and comprising a first part-blading zone (4a) designed in drum form and a second part-blading zone (4b) arranged axially behind the first part-blading zone (4a) and designed in chamber form. The first part-blading zone specifically has a number of reaction stages (5) each with a guide (stationary) blade structure (6) and runner blade arrangement (7).

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Номер записи: 2
23-04-1998 дата публикации

Inlet section e.g. for power station steam turbine housing

Номер: DE0019704541A1
Автор: LOCHNER KLAUS DIPL ING, SCHREIBER HARTMUT DIPL ING, LOCHNER, KLAUS, DIPL.-ING. (FH), 02828 GOERLITZ, DE, SCHREIBER, HARTMUT, DIPL.-ING., 02923 SPREE, DE
Принадлежит:

An inlet section of turbine housing includes an internally arranged nozzle housing (8) and at least one through-flow aperture (7) in the region of a flange connection (4,5) to a valve housing (2) for a control valve (3), in which, in the region of the flange connection (4,5) a protection pie (9) mounted in the valve housing (2) is brought through the through-flow aperture (7). The protection pipe (9) is specifically designed as a diffuser, and the nozzle housing (8) is sealed against the protection pipe or tube (9) by at least one sealing ring mounted for thermal expansion or movement.

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Номер записи: 3
30-04-1998 дата публикации

Industrial steam-turbine housing design

Номер: DE0019708273C1
Автор: LOCHNER KLAUS DIPL ING, SCHOLZ INGOLF DR ING, LOCHNER, KLAUS, DIPL.-ING. (FH), 02828 GOERLITZ, DE, SCHOLZ, INGOLF, DR.-ING., 02826 GOERLITZ, DE
Принадлежит: SIEMENS AG, SIEMENS AG, 80333 MUENCHEN, DE

The invention relates to a turbine casing (1) for a steam turbine, comprising a steam connection (13) discharging into a steam collector area for oncoming and upcoming steam (AD, ZD). Said steam collector (12) is arranged inside the casing wall (11). The turbine casing can be pre-manufactured to a high degree. Initially, there is no direct connection to the inside of the casing (15). The steam collector (12) and the inside of the casing (15) are connected by means of a correspondingly located duct (19, 19', 19'') only once the desired steam parameters have been set. The form and the position of the steam collector area (12) inside the wall of the casing (11) as well as the position of the steam connection (13) on the turbine casing (1) continually remain the same, irrespective of the design of the steam turbine.

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Номер записи: 4