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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 3. Отображено 3.
13-10-2010 дата публикации

Heavy type tapper

Номер: CN0101323034B
Автор: ZHOU SUILIN, SUILIN ZHOU
Принадлежит:

The invention discloses a heavy tapping machine, the machine core of which is provided with a rotating shaft which extends downwards. The rotating shaft matches with a transmission system, the machine core is provided with positioning shafts which keep the machine core sliding up and down, the machine core is sheathed on a plurality of positioning shafts and can slide up and down along the positioning shafts, the rotating shaft is fixed with an upper cone and a lower cone, the upper cone is provided with a matching upper sleeve which is connected with the transmission system and can rotate together with the transmission system, the lower cone is provided with a matching lower sleeve which is connected with the transmission system and can rotate together with the transmission system in a direction opposite to the rotating direction of the upper sleeve, the rotating shaft goes through the lower sleeve, the lower cone, the upper cone and the upper sleeve sequentially, the upper sleeve and ...

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Номер записи: 1
17-12-2008 дата публикации

Heavy type tapper

Номер: CN0101323034A
Автор: ZHOU SUILIN, SUILIN ZHOU
Принадлежит:

The invention discloses a heavy tapping machine, the machine core of which is provided with a rotating shaft which extends downwards. The rotating shaft matches with a transmission system, the machine core is provided with positioning shafts which keep the machine core sliding up and down, the machine core is sheathed on a plurality of positioning shafts and can slide up and down along the positioning shafts, the rotating shaft is fixed with an upper cone and a lower cone, the upper cone is provided with a matching upper sleeve which is connected with the transmission system and can rotate together with the transmission system, the lower cone is provided with a matching lower sleeve which is connected with the transmission system and can rotate together with the transmission system in a direction opposite to the rotating direction of the upper sleeve, the rotating shaft goes through the lower sleeve, the lower cone, the upper cone and the upper sleeve sequentially, the upper sleeve and ...

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Номер записи: 2
03-02-2016 дата публикации

Assembly type structure precast shear wall's multi -purpose hoist and mount balance beam

Номер: CN0205011219U
Автор: LIU FENG, WU KECHEN, FAN ZHENJIANG, FAN JIHUA, YAO YIHAO, ZHOU SUILIN, GUO JUN
Принадлежит:

The utility model relates to the field of building -construction, specifically an assembly type structure precast shear wall's multi -purpose hoist and mount balance beam, it includes the roof beam body, and a pair of lug of going up at roof beam body top, characterized by are located to the symmetry: three pair lugs of roof beam body bottom are still located including the symmetry, the three pairs of lugs be respectively each apart from roof beam body symmetry axis 500mm's first lug to, each apart from roof beam body symmetry axis 1000mm's second lug to, each is right apart from roof beam body symmetry axis 1700mm's third lug. These hoist and mount balance beam satisfies the different prefabricated component's of same hoist hoist and mount demand, and management program when it is simplified hoist and uses avoids because of different prefabricated component use wrong hoist, and the change hoist is lost time when avoiding hoisting, has improved hoist and mount work efficiency greatly. Simultaneously ...

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Номер записи: 3