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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 10. Отображено 10.
22-10-2014 дата публикации

Steam heating and forming device for shaping of paperboards

Номер: CN104108203A
Принадлежит:

A steam heating and forming device for shaping of paperboards comprises a heating board with an inner heating cavity, steam runners which are wound back and forth are arranged inside the inner heating cavity and attach to a heating bottom board, a steam inlet is formed in a middle steam runner on one side, the two steam runners are oppositely arranged in an up and down mode with the middle steam runner provided with the steam inlet as the starting point, the two steam runners are communicated with side wall steam runners on the two side walls respectively, a steam outlet is formed in the tail end side wall of each side wall steam runner, the heating board is rectangular, the steam runners of the inner heating cavity of the heating board are formed by welding battens with the protrusive middles to the upper face of the heating bottom board, and the cross section of the runners between the battens and the heating bottom board is shaped like an isosceles triangle steam runner with the wide ...

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30-07-2014 дата публикации

Sill anchor assembling support and sill anchor assembling method

Номер: CN103953040A
Принадлежит:

The invention discloses a sill anchor assembling support. The sill anchor assembling support comprises two bases, a plurality of connecting devices and a plurality of groups of plate clamping devices; the two bases are extended along the first direction and are arranged at an interval in the second direction; the connecting devices are arranged between the two bases at intervals, are respectively connected to the two bases, and are used for adjusting the distance between the two bases in the second direction; the groups of plate clamping devices are mounted on the two bases in a sliding manner along the first direction; each group of plate clamping devices comprises two plate clamping devices, and the two plate clamping devices in each group of plate clamping devices are respectively arranged on the two bases along the second direction. The invention also provides a sill anchor assembling method. The sill anchor assembling method comprises the following steps: mounting a first positioning ...

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21-01-2015 дата публикации

Gluing equipment for production of corrugated paper

Номер: CN104289370A
Принадлежит:

The invention relates to gluing equipment for production of corrugated paper. The gluing equipment mainly includes a rack, which is equipped with a paper pressing wheel, a paste wheel, a paste scraping wheel, a paste partition plate mechanism matching with a paste groove and a paste blending mechanism, a power transmission mechanism and a steam heating system. The paper pressing wheel and a guide wheel adjacent to the paper pressing wheel are mounted on the upper part of the rack. Two parallel guide rails are mounted at the bottom of the rack, a paste part mechanism are mounted on the guide rails through two left travelling wheels and two right travelling wheels, and the paste part mechanism at least includes a left frame wall and a right frame wall. The paste wheel adjacent to the paper pressing wheel is installed through a rotary shaft on the upper parts of the two frame walls, the paste scraping wheel clinging to the paste wheel is arranged under the paste wheel, and a same side of the ...

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22-10-2014 дата публикации

Paperboard hot pressing device of hot plate system

Номер: CN104108204A
Принадлежит:

The invention discloses a paperboard hot pressing device of a hot plate system. The paperboard hot pressing device comprises an air cylinder fixing seat fixed to a fixing beam. One end of the air cylinder is fixed to the air cylinder fixing seat through a hinged shaft and can swing, and the other end of the air cylinder is connected with a swing arm through a swing arm connecting shaft. The upper end of the swing arm is connected with the fixing beam through an upper connecting shaft which can slide, and the lower end of the swing arm is connected with a touch pressing plate through a lower connecting shaft which can slide. The contact pressing plate is connected to the upper face of a paperboard in a pressing mode. The air cylinder fixing seat is fixed to the upper portion of the fixing beam, and the upper end of the swing arm is connected to the position, movably fixing the swing arm, of the lower portion of the fixing beam through the upper connecting shaft which can slide. The paperboard ...

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14-04-2023 дата публикации

Integrated pneumatic pressure regulating device

Номер: CN115959102A
Принадлежит:

The invention provides an integrated pneumatic pressure regulating device which comprises a relay valve, a shuttle valve, a service brake pressure regulating loop, an emergency brake pressure regulating loop and a first electromagnetic valve which are integrated in a module, and the relay valve comprises a first control cavity and a second control cavity. The air source inlet is used for being connected with a high-pressure air source, the exhaust port is communicated with the atmosphere, the pressure outlet is used for outputting first pressure, and the first pressure is controlled by the pressure in any one of the first control cavity and the second control cavity; the shuttle valve is provided with a first inlet connected with the output end of the service brake pressure regulating loop, a second inlet connected with the output end of the emergency brake pressure regulating loop and a first outlet connected with the first control cavity, and the shuttle valve is configured to enable ...

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03-12-2014 дата публикации

Paste wheel cementing mechanism of corrugated paper board production line

Номер: CN104174559A
Принадлежит:

The invention discloses a paste wheel cementing mechanism of a corrugated paper board production line. The paste wheel cementing mechanism mainly comprises two paste wheels arranged in a paste groove in parallel and supported on left and right car walls, and a paste scraping wheel, wherein the paste wheels consist of paste wheel surfaces forming by hollow outer tubes, and central inner shafts fixed on left and right inner car walls; support end covers are matched at the two ends of the hollow outer tubes; inner holes of the support end covers are supported on the central inner shafts through at least one bearing, and can relatively rotate; the two ends of the central inner shafts are fixedly mounted on the left and right car walls through car wall fixed sleeves; at least one end surface of the central inner shaft is connected with a paste wheel eccentric sleeve; the paste wheel eccentric sleeves extend outside the car walls; the outer ends of the paste wheel eccentric sleeves are connected ...

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08-03-2017 дата публикации

Device is changed to rack formula transformer sleeper

Номер: CN0205998943U

The utility model discloses a device is changed to rack formula transformer sleeper, including supporting seat, mount pad and jack, the supporting seat is used for striding the two spinal branch vaulting poles of establishing at rack formula transformer, the mount pad is fixed on the supporting seat, the jack is installed on the mount pad and is located transformer main body's below, install the contact pad that connects with the transformer main body matching on the jack. When using above -mentioned device is changed to rack formula transformer sleeper, stride the supporting seat establish on two spinal branch vaulting poles of rack formula transformer earlier, then connecing contact pad to install on the jack, will have the jack that meets contact pad after that and install on the mount pad, adjust the position of jack to transformer main body's below simultaneously, to the jack pressurization, make the high rising of transformer main body at last, guarantee the sleeper and can not change ...

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12-11-2014 дата публикации

Groove roller mechanism for core paper forming in corrugated board production equipment

Номер: CN104139559A
Принадлежит:

Provided is a groove roller mechanism for core paper forming in corrugated board production equipment. The groove roller mechanism is mainly composed of an upper groove roller and a lower groove roller which are arranged in an opposite mode. The surface of the upper groove roller and the surface of the lower groove roller are provided with matched axial grooves. The upper groove roller comprises a roller surface formed by a hollow pipe and provided with axial grooves, the two ends of the hollow pipe are provided with connected end surface pipe connection sleeves respectively, and pipe connection shafts supported on the two side walls through bearings are connected to the outer side edges of the end surface pipe connection sleeves. The pipe connection shaft at one end is hollow, a flange connected with a steam source is arranged outside the pipe connection shaft, and a steam guide-in hole communicated with the hollow pipe connection shaft is formed in the middle of the corresponding end ...

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10-12-2014 дата публикации

Driving mechanism for corrugated production line

Номер: CN104190585A
Принадлежит:

The invention relates to a driving mechanism for a corrugated production line. The driving mechanism mainly comprises a rack, wherein the rack is composed of a vehicle arm of which two sides are vertically fixed on a base; rubber wheels are mounted on the vehicle arm up and down by virtue of upper and lower shaft hole slots horizontally formed; the two rubber wheels are respectively connected with shaft couplers through supporting shafts at one side end and then are connected with respective driving motors arranged outside; the rubber wheels are positioned in the shaft hole slots in the vehicle arm through the supporting shafts at two ends and bearings on the supporting shafts; a signal-side protective plate which can be inserted into each shaft hole slot or the outer side of the vehicle arm in a single direction and be fixed is assembled at a lateral opening of each shaft hole slot; the supporting shaft at one side of each rubber wheel extends out of the vehicle arm and is connected with ...

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24-02-2016 дата публикации

Shaft tower protection piece

Номер: CN0205046906U
Принадлежит:

The utility model discloses a shaft tower protection piece, including the protection piece body, the protection piece body have first face and with the second face of first facial features to setting up, first face is for leveling the smooth surface, the second face is attached face, the inside accommodation space that is equipped with of protection piece body, be equipped with the magnetic part in the accommodation space, the quantity of magnetic part is at least one. The first face of protection piece body prevents toy climbings such as mouse for the smooth surface, the power transmission line of protective shaft top of the tower portion is not destroyed by the muroid toy. Shaft tower protection piece is equipped with the magnetic part, makes shaft tower protection piece adsorb on iron shaft tower surface, and protection iron shaft tower is not destroyed by external environment.

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