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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 3. Отображено 3.
30-05-2012 дата публикации

Entry door with double fast lock

Номер: CN0101725308B
Автор: HAN GUYUE, NIE LIWU, GUYUE HAN, LIWU NIE
Принадлежит:

The invention discloses an entry door with a double fast lock, relating to an entry door or an anti-theft door. The entry door is mainly designed to solve the problem that the existing entry door with the double fast lock easily breaks a lock core or an outer lock handle when constructing. The entry door comprises a main body, wherein one side of the main body is provided with the double fast lock; the other side of the main body is provided with a door shaft; the upper part, the middle part and the lower part of the main body, one side of which is provided with the double fast lock, are respectively and internally provided with a lock tongues; the lock tongues are respectively opposite to lock holes on a door frame; and the positions which correspond to the lock tongues at the upper dooror at the lower door are provided with a temporary lock. The entry door has the advantage that: constructors use the temporary lock to enter in and out when constructing, thereby guaranteeing that the double ...

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Номер записи: 1
09-06-2010 дата публикации

Boric sludge fire resistant ceramsites

Номер: CN0101723688A
Автор: GUYUE HAN, LIWU NIE, DAWEI ZHOU, HAN GUYUE, NIE LIWU, ZHOU DAWEI
Принадлежит:

The invention provides boric sludge fire resistant ceramsites, relates to a fire resistant ceramsite aggregate formed by taking boric sludge as a main raw material. The boric sludge fire resistant ceramsites are invented mainly to solve the problem that at present, the boric sludge occupies a vast area and causes environmental pollution, the problem that the conventional boric sludge ceramsites is poor in high temperature resistance and the like. The boric sludge fire resistant ceramsites are prepared form the following raw materials in percentage by volume: 60 to 75 percent of boric sludge, 20 to 30 percent of magnesium slag, and 5 to 10 percent of bonding agent. The production method comprises the following steps of: grinding all raw materials, mixing the ground raw materials and addingwater; granulating the mixture by a granulator; and baking the granules in a rotary kiln to obtain the boric sludge fire resistant ceramsites. The boric sludge fire resistant ceramsites have the advantages ...

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Номер записи: 2
09-06-2010 дата публикации

Entry door with double fast lock

Номер: CN0101725308A
Автор: HAN GUYUE, NIE LIWU, GUYUE HAN, LIWU NIE
Принадлежит:

The invention discloses an entry door with a double fast lock, relating to an entry door or an anti-theft door. The entry door is mainly designed to solve the problem that the existing entry door with the double fast lock easily breaks a lock core or an outer lock handle when constructing. The entry door comprises a main body, wherein one side of the main body is provided with the double fast lock; the other side of the main body is provided with a door shaft; the upper part, the middle part and the lower part of the main body, one side of which is provided with the double fast lock, are respectively and internally provided with a lock tongues; the lock tongues are respectively opposite to lock holes on a door frame; and the positions which correspond to the lock tongues at the upper door or at the lower door are provided with a temporary lock. The entry door has the advantage that: constructors use the temporary lock to enter in and out when constructing, thereby guaranteeing that the ...

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Номер записи: 3