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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 2. Отображено 2.
21-01-2015 дата публикации

Multi-vehicle-type body-in-white combination welding overall splicing device

Номер: CN104289849A
Автор: BI HAITING, LAN CHUNLI, SHEN JUNLIANG, WANG YINHE, YU LIQIANG
Принадлежит:

The invention discloses a multi-vehicle-type body-in-white combination welding overall splicing device which comprises a base. A lower movable seat which is driven by a slide power mechanism to slide is connected to the base. A moving locking mechanism for locking the lower movable seat which moves in position is disposed between the lower movable seat and the base. An upper rotation seat which is driven by a rotation power mechanism to rotate is mounted on the lower movable seat. A rotation locking mechanism for locking the upper rotation seat which rotates in position is disposed between upper rotation seat and the lower movable seat. A plurality of mounting racks facing different lateral sides are mounted on the upper rotation seat. A plurality of welding positioning clamping mechanisms are respectively mounted on each mounting rack. The multi-vehicle-type body-in-white combination welding overall splicing device has the advantages that one-station multi-vehicle-type welding can be achieved ...

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Номер записи: 1
12-03-2014 дата публикации

Workpiece hoisting device and hoisting tool precise positioning automatic locking mechanism

Номер: CN103624459A
Автор: BI HAITING, WANG XUPING, ZANG YUNLI, ZHANG YANMING, SI JIANJUN
Принадлежит:

The invention discloses a hoisting tool precise positioning automatic locking mechanism and a workpiece hoisting device with the automatic locking mechanism. The hoisting tool precise positioning automatic locking mechanism comprises a fixed support and an installation frame, wherein the fixed support is connected to walking guide rails, the installation frame is connected to suspension supports, a drive air cylinder which extends upward is hinged to the installation frame, a supporting arm which extends outward and is in power connection with the drive air cylinder is hinged to the upper portion of the installation frame, a fixed stop dog which extends downward is arranged on the fixed support, the outward extending end of the supporting arm is connected with a locking hook, the locking hook extends upward and is matched with the fixed stop dog to lock the suspension support after decreasing the walking speed of the suspension support, a hydraulic buffer which is matched with the front ...

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Номер записи: 2