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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 4. Отображено 4.
04-03-2015 дата публикации

Polishing machine test specimen clamping device for laboratory

Номер: CN104385130A
Автор: YAN ANGANG, YANG LIYING, LUAN JIAHANG, WU YAYU, MA TAO, WANG JING
Принадлежит:

The invention discloses a polishing machine test specimen clamping device for a laboratory. The polishing machine test specimen clamping device comprises a handle, a fixing clamp, an upright post, a rack, a gear, a hand wheel, a butterfly screw bolt, a transverse arm, a fastening screw, a clamp head fixing post, a clamp head, a right clamping block, a right butterfly screw bolt, a left clamping block and a left butterfly screw bolt, wherein the upright post is arranged on the fixing clamp, and the transverse arm is arranged on the upright post and can vertically move along the upright post. The clamp head fixing post is arranged on the transverse arm, and can leftwards and rightwards move along the transverse beam. The clamp head is fixedly arranged on the clamp head fixing post. The polishing machine test specimen clamping device has the beneficial effects that (1) the operation is simple, in addition, the safety coefficient in the experiment process is great, and the efficiency is high ...

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Номер записи: 1
25-03-2015 дата публикации

Motor

Номер: CN104467351A
Автор: MA TAO, YANG XUEFENG, WANG CHENGMIN, LI YUNXI, GU JIE, YAN ANGANG
Принадлежит:

The invention relates to a motor. A spherical driving structure in a novel form is adopted, a nonmetallic annular wheel of a spherical motor designed by a student in the Swiss Federal Institute of Technology is replaced, and moving and rotating by spherical 360 degrees in any direction are achieved. The motor comprises a sphere, a lower anti-friction sphere, lower supporting arms, fixing arms, driving bodies, a supporting platform, an upper supporting arm, an upper anti-friction sphere and the like. The lower supporting arms, the fixing arms, the driving bodies, the upper supporting arm and the supporting platform are connected together, integrated and arranged above a spherical rotor. The anti-friction spheres are arranged on the upper semi-sphere and the lower semi-sphere respectively and perform the function of reducing friction and preventing the spherical rotor from disengaging from the driving bodies.

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Номер записи: 2
16-09-2015 дата публикации

Pointer-free timekeeper

Номер: CN104914710A
Автор: MA TAO, YANG XUEFENG, LI YUNXI, WANG CHENGMIN, YAN ANGANG, HAO WEI
Принадлежит:

Provided in the invention is a pointer-free timekeeper comprising a timing assembly and a display assembly and the like. The timing assembly is responsible for determining accurate timekeeper time and controlling the display assembly to display scales of a minute hand and an hour hand. The timing assembly includes a timer circuit and a control circuit. The timer circuit transmits time information to the control circuit; and the control circuit transmits a signal to the display assembly. The display assembly employs a point discharge principle of a Tesla coil; discharge point units are arranged at the minute hand and the hour hand. When a power supply is connected, the discharge point units can carry out discharging in air. The minute hand and the hour hand are connected with different voltages to generate electric arcs with different lengths and intensities, thereby displaying correct time. The pointer-free timekeeper has a simple structure; the time can be displayed by carrying out discharging ...

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Номер записи: 3
21-10-2015 дата публикации

Prepare mould of multiple ratio powder metallurgy self -lubricating joint inner circle

Номер: CN0204711186U
Автор: YAN ANGANG, YANG LIYING, WU YAYU, LUAN JIAHANG
Принадлежит:

The utility model discloses a prepare mould of multiple ratio powder metallurgy self -lubricating joint inner circle. The mould includes outer mould, interior mould, last base, lower base, goes up pressure head, lower pressure head. The utility model has the advantages of (1 )This mould chooses for use graphite to be the raw materials, and mould structure is simple, low cost, easy operation, convenience, long service life, (2 )Simultaneously the sintering goes out the powder material's of three kinds of different ratios self -lubricating joint bearing inner circle at every turn, but and every ratio sintering go out two self -lubricating joint bearing inner circles, improved sintering efficiency, reduced the energy resource consumption.

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Номер записи: 4