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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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Применить Всего найдено 2. Отображено 2.
08-10-2008 дата публикации

Concrete vertical conveying descent control device

Номер: CN0101280627A
Автор: MA XUNCAI, MA SHANYU, LIU FANGMING, QIU DONGMING, FANG YONGFENG, XUNCAI MA, SHANYU MA, FANGMING LIU, DONGMING QIU, YONGFENG FANG
Принадлежит:

The invention discloses a descent control device for vertically conveying concrete, which comprises a left circular tube and a right circular tube; the central lines of the left circular tube and the right circular tube are in parallel and the left circular tube and the right circular tube are arranged alternately at the direction of height; cuts of certain length are arranged on both the left circular tube and the right circular tube; the cut on the left circular tube and the cut on the right circular tube correspond to each other at the direction of length; in addition, the front lateral sides and the rear lateral sides of the cut on the left circular tube and the cut on the right circular tube are correspond to each other and connected with each other by a front-side connecting plate and a rear-side connecting plate; the upper end parts and the lower end part of the left circular tube and the right circular tube are connected with an upper sealing board and a lower sealing board correspondingly ...

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Номер записи: 1
25-08-2010 дата публикации

Tunnel concrete lining formwork apparatus

Номер: CN0101298839B
Автор: QIAN YONGPING, HE SUNWEN, DENG XIAOHONG, QIAN XINGXI, HONG KUN, MA XUNCAI, ZONG MIN, YU TAO, WANG XIANG, SHI SIXI, QIU DONGMING, ZHOU YOU, WANG SHIHU, ZHOU YU, ZU HONGWEI, CAO YAODONG, ZHOU ZHONGWEN, HUANG ZHIZHI, XIONG XUNBANG, CHEN HENGJING, LIU FANGMING, WANG HEJUN, YONGPING QIAN, SUNWEN HE, XIAOHONG DENG, XINGXI QIAN, KUN HONG, XUNCAI MA, MIN ZONG, TAO YU, XIANG WANG, SIXI SHI, DONGMING QIU, YOU ZHOU, SHIHU WANG, YU ZHOU, HONGWEI ZU, YAODONG CAO, ZHONGWEN ZHOU, ZHIZHI HUANG, XUNBANG XIONG, HENGJING CHEN, FANGMING LIU, HEJUN WANG
Принадлежит:

The present invention discloses a tunnel concrete lining template device comprising a template system and needle beam system for bearing; the template system comprises template assembly and template pylon; the template assembly comprises arced left die, right die, top die and bottom die; the left die, right die, top die and bottom die are correspondingly connected to form template assembly with round section; the template pylon is hung on the top die; and bottom of the template pylon is respectively installed with left die, right die and telescopic standing demoulding device connected by the bottom die; the needle beam system comprises bearing needle beam placed in the upper part of the tunnel and pre and post supporting leg device for supporting the bearing needle beam; upper end face ofthe bearing needle beam is in slide contact with the top die and the needle beam is placed on the template pylon; and the bottom die is in the detachable structure; the bottom die in the detachable structure ...

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Номер записи: 2