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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 2. Отображено 2.
13-05-2014 дата публикации

A SECTIONAL GATE

Номер: CA0002729039C
Автор: KHANIN, SERGEY ALEXANDROVICH, ZAPOLSKIKH, DENIS VYACHESLAVOVICH, VYATINA, LYUDMILA VIKTOROVNA, SKIBIN, DENIS VYACHESLAVOVICH, KHANIN SERGEY ALEXANDROVICH, VYATINA LYUDMILA VIKTOROVNA, SKIBIN DENIS VYACHESLAVOVICH, ZAPOLSKIKH DENIS VYACHESLAVOVICH
Принадлежит: OBSCHESTVO S OGRANICHENNOY OTVETSTVENNOSTYU "DORHAN", OBSCHESTVO S OGRANICHENNOY OTVETSTVENNOSTYU DORHAN

The invention relates to construction, in particular to devices for closing apertures in rooms of building structures. The inventive sectional gate comprises a gate leaf formed by interconnected panels the end faces of which are accommodated in L-shaped guides. A hollow cylindrical shaft is mounted on the top part of the gate in end supporting brackets. The shaft is provided with rope barrels which are secured on the ends thereof by means of adapters. The ropes are connected to the lower and/or top panel of the gate. Torsion mechanisms with torsional springs are put onto the driving shaft at the ends thereof. The driving shaft is provided with a keyslot where the barrel adapters are attached. The cross-section of the shaft in the middle part thereof is octagonal. The torsion angle of the keyslot making it possible to uniformly tension the ropes while the gate motion is equal to or less than 10° along the entire length of the torsion mechanism, and a bending deflection between any two supporting ...

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Номер записи: 1
03-12-2009 дата публикации

A SECTIONAL GATE

Номер: CA0002729039A1
Автор: VYATINA, LYUDMILA VIKTOROVNA, KHANIN, SERGEY ALEXANDROVICH, SKIBIN, DENIS VYACHESLAVOVICH, ZAPOLSKIKH, DENIS VYACHESLAVOVICH, KHANIN SERGEY ALEXANDROVICH, VYATINA LYUDMILA VIKTOROVNA, SKIBIN DENIS VYACHESLAVOVICH, ZAPOLSKIKH DENIS VYACHESLAVOVICH
Принадлежит:

The invention relates to construction, in particular to devices for closing apertures in rooms of building structures. The inventive sectional gate comprises a gate leaf formed by interconnected panels the end faces of which are accommodated in L-shaped guides. A hollow cylindrical shaft is mounted on the top part of the gate in end supporting brackets. The shaft is provided with rope barrels which are secured on the ends thereof by means of adapters. The ropes are connected to the lower and/or top panel of the gate. Torsion mechanisms with torsional springs are put onto the driving shaft at the ends thereof. The driving shaft is provided with a keyslot where the barrel adapters are attached. The cross-section of the shaft in the middle part thereof is octagonal. The torsion angle of the keyslot making it possible to uniformly tension the ropes while the gate motion is equal to or less than 10° along the entire length of the torsion mechanism, and a bending deflection between any two supporting ...

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Номер записи: 2