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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.
14-04-2023 дата публикации

Explosion-proof LED street lamp

Номер: CN115962455A
Автор: LU ZHIXIN, FENG YONG, PENG WEI, YAN FEI, YANG LINHAI
Принадлежит:

The invention discloses an anti-explosion LED street lamp which comprises a lamp holder, a liquid storage cavity, a mounting plate, a heat dissipation cavity and a lamp body. The liquid storage cavity and the mounting plate are sequentially connected to the bottom of the lamp holder, the heat dissipation cavity is formed in the middle of the bottom end of the mounting plate, the lamp body is connected to the bottom of the heat dissipation cavity, the diameter of the bottom end of the mounting plate is larger than the outer diameter of the heat dissipation cavity, and an anti-explosion assembly is further arranged at the bottom end of the mounting plate. The explosion-proof assembly is arranged on the outer side of the heat dissipation cavity and the lamp body, cooling liquid is arranged in the liquid storage cavity, a temperature sensing assembly is arranged at the top end of the lamp body, the temperature sensing assembly controls communication of the liquid storage cavity and the heat ...

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Номер записи: 1
23-06-2023 дата публикации

Acrylic resin as well as preparation method and application thereof

Номер: CN116284557A
Автор: LU ZHIXIN, FENG YONG, PENG WEI, YAN FEI
Принадлежит:

The invention relates to the technical field of coatings, in particular to acrylic resin as well as a preparation method and application thereof. The acrylic resin is prepared by copolymerizing a fluorane-containing acrylate monomer and a phenol-structure-containing acrylate monomer, so that the acrylic resin has a temperature-sensitive effect, can generate color change at a specific temperature, and can be applied to the field of coatings with requirements on color change.

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Номер записи: 2
27-08-2021 дата публикации

Convenient-to-mount LED lamp bracket with fixing seat

Номер: CN214064829U
Автор: LU ZHIXIN, 卢志信
Принадлежит: XINHUA ELECTRICAL CO LTD OF GUANGDONG, XINHUA ELECTRICAL CO., LTD. OF GUANGDONG, 广东信华电器有限公司

The utility model particularly relates to a convenient-to-install LED lamp support with a fixing seat, which comprises a support seat, the support seat is provided with an installation plate for conveniently fixing the support seat, the installation plate is provided with an installation hole, and a first reinforcing rib and a second reinforcing rib are arranged between the support seat and the installation plate. The utility model has the beneficial effects that the mounting plate is provided with the mounting holes, and the screws are mounted in the mounting holes, so that the bracket seat is fixed on a wall or a ceiling, and the mounting is convenient; in addition, a first reinforcing rib and a second reinforcing rib are arranged between the support seat and the mounting plate, so that the rigidity of the mounting plate is further enhanced.

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Номер записи: 3