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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 3. Отображено 3.
27-07-2016 дата публикации

Bore hole pump relief valve detection device

Номер: CN0205404091U
Автор: WANG SHIQIANG, HU MIN, CHEN WENBIN, YE JIAJIE, SUN GANGQIANG, DENG WEILIN
Принадлежит:

... 本实用新型公开了种钻井泵安全阀检测装置，包括执行装置和动力元件，所述执行装置包括下活塞总成和上活塞总成，下活塞总成下端与动力元件配合，下活塞总成通过活塞支撑架与上活塞总成连接，上活塞总成与安全阀固定连接，上活塞总成的上活塞杆与安全阀活塞总成配合。本实用新型可以校验安全阀的使用性能，方便应用于现场检测及实验室安全阀的性能评价，同时也可以校验剪切销的质量。 ...

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Номер записи: 1
29-08-2023 дата публикации

Drilling tool full life cycle informatization management system

Номер: CN116664058A
Автор: CHEN RUIFENG, ZHANG JIAN, HUANG XIAOXIANG, YU JIANSHENG, ZHU XIANGJUN, PENG XIN, YANG HENG, XU YOUHONG, LIAO FEILONG, REN JIAN, DENG WEILIN, ZHAO JIAN, LIAO JIANG, SUN GANGQIANG, LUO PEIYUAN
Принадлежит:

The invention discloses a drilling tool full life cycle informatization management system, and belongs to the technical field of petroleum equipment informatization management. The system is characterized by further comprising a pipe station handheld radio frequency reader-writer, a wellhead fixed radio frequency reader-writer, a well site handheld radio frequency reader-writer, a pipe station server, a well site server, a cloud server and a monitoring center, the pipe station handheld radio frequency reader-writer, the well mouth fixed radio frequency reader-writer and the well site handheld radio frequency reader-writer are electrically connected with the radio frequency electronic tag, the well mouth fixed radio frequency reader-writer and the well site handheld radio frequency reader-writer are electrically connected with the well site server, and the pipe station server and the well site server are electrically connected with the cloud server. And the cloud server is electrically connected ...

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Номер записи: 2
04-07-2023 дата публикации

Hydrogen energy driving force device

Номер: CN116373621A
Автор: JIAO SHOUCHEN, WANG JUNJIE, LIU GUIBIN, AN ZHIGUANG, ZHOU LIPENG, SUN GANGQIANG, WANG ZHENZHEN, SHI ZHAN, WANG HAIJUN, LIU JIALIN, LI JIQIANG, ZHANG XUNING, ZHANG WEN, WANG GUANGHUI, YUE HUIXIU, WANG SHENGWEI
Принадлежит:

The invention discloses a hydrogen energy driving force device, and relates to the field of hydrogen fuel cell installation, the hydrogen energy driving force device comprises a cell stack shell and an installation bedplate fixedly arranged on a trailer frame, and four installation foot stools distributed in a matrix are fixedly installed on the periphery of the bottom of the cell stack shell; the bottom of each mounting foot stool is movably attached to the upper end face of the mounting table plate, a plurality of limiting columns are fixedly mounted at the bottom of the mounting table plate and correspondingly distributed under the mounting foot stools, and a protective top plate is mounted on the upper portion of the battery stack shell in a covering mode. The four braking stand columns are directly embedded into the limiting columns, then the clamping mechanism is made to move through the touch mechanism, the four braking stand columns and the limiting columns are subjected to limiting ...

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Номер записи: 3