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

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Применить Всего найдено 2. Отображено 2.
14-07-2023 дата публикации

External wall panel foundation construction structure, construction method and construction equipment

Номер: CN116427721A
Автор: LIANG FEI, LIU LIXIN, WU GAOFENG, WANG GUILIN, DU DALIN, LIN JIAO, MIN WEIZHONG, SUN ZHILONG, BAI YU, WANG DELONG
Принадлежит:

The invention discloses an external wall panel foundation construction structure, construction method and construction equipment, and relates to the technical field of external wall construction.The construction equipment comprises a moving mechanism, a stabilizing auxiliary mechanism, a hanging basket, a hoisting mechanism, two anti-shaking mechanisms, a cleaning mechanism, a hanging plate mechanism and two conveying mechanisms; the hoisting mechanism is connected with the lower hanging basket and the hanging plate mounting mechanism, the hanging basket is connected with the two anti-shaking mechanisms, the cleaning mechanism is connected with the moving mechanism, the stabilizing auxiliary mechanisms are located on the left side and the right side of the moving mechanism, and the two conveying mechanisms are connected below the hoisting mechanism. The hanging basket can be prevented from shaking in the construction process, the situation that the hanging basket collides with the external ...

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Номер записи: 1
04-08-2023 дата публикации

Motor with bearing and stator winding cooling function

Номер: CN116545159A
Автор: DU DALIN, ZHANG HE, ZHANG XIAOCHEN, CHRIS GERARD
Принадлежит:

The invention discloses a motor with a bearing and stator winding cooling function. The motor comprises a shell, a front end cover, a rear end cover, a stator winding and a rotor, the rotor is sleeved with a spacer bush made of a non-magnetic material, the front end of the spacer bush is in sealed connection with the inner end part of the front end cover, and the rear end of the spacer bush is in sealed connection with the inner end part of the rear end cover; a cooling liquid inlet and a cooling liquid outlet are formed in the side wall of the machine shell, at least one first annular flow channel is formed in the front end cover located on the outer side of the front bearing, at least one second annular flow channel is formed in the rear end cover located on the outer side of the rear bearing, at least one through hole is formed in the machine shell, the first annular flow channel is communicated with the cooling liquid inlet, and the second annular flow channel is communicated with the ...

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Номер записи: 2