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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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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 12. Отображено 12.
18-04-2012 дата публикации

A pyrite-based sulphuric acid roaster cooling calandria repairing method

Номер: CN0101551197B
Принадлежит:

The invention discloses a pyrite-based sulphuric acid calcining furnace cooling tube repairing method, including the following steps: 1) detecting roaster cooling calandria to determine the repair of the cooling calandria; 2) surface finishing before the repair; 3) abrasion classification respective repair, heat insulation slow cooling removal of internal stress; 4) after the nondestructive flaw detection is qualified after repair, restoring the anti-wear layer; 5) performing pressure test, and bringing into use after all the processes are qualified. As it is scientific, rational, and well-prepared, in the overhaul, the high cost of direct replacement of cooling calandria in the common method is avoided, on-line repair is performed, and the maintenance cost produced in the replacement is reduced and the corresponding shutdown date is saved. The strict renovation method procedure ensures the safe and reliable operation of the repaired cooling calandria and simultaneously has excellent economic ...

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06-06-2023 дата публикации

Assembly type ground block suitable for steel structure corridor and assembly method

Номер: CN116220306A
Принадлежит:

The invention discloses an assembly type ground block suitable for a steel structure corridor and an assembly method in the technical field of steel structure corridors, the assembly type ground block comprises a bottom lining plate, concrete and a terrace layer which are arranged in sequence, a truss is fixedly connected to the top of the bottom lining plate, multiple layers of steel wire meshes are fixedly connected to the exterior of the truss, and a sunken groove is fixedly connected to the bottom of the bottom lining plate; the interiors of the sunken grooves are fixedly connected with leveling top plates, the bottoms of the leveling top plates are rotationally connected with tensioning connecting rods, one ends of the tensioning connecting rods are rotationally connected with round head lantern rings, tensioning sleeves are arranged in the round head lantern rings in a matched mode, and the outer walls of the tensioning sleeves are fixedly connected with tensioning pieces. Assembly ...

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20-01-2010 дата публикации

Function integrating membrane and touch screen and backlight module adopting same

Номер: CN0101630079A
Принадлежит:

The invention relates to a function integrating membrane and a touch screen and a backlight module adopting the same. The function integrating membrane comprises a first area of an optical function or capable of generating an electric potential changing function according to a touch and a second area connected with the first area, wherein the second area is electrically connected with an external circuit. The touch screen and the backlight module which adopt the function integrating membrane can be conveniently assembled.

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22-12-2010 дата публикации

Backlight module and LCD device

Номер: CN0101430454B
Принадлежит:

The invention provides a backlight module which comprises a light guide board, a light source near the light guide board and a reflection plate near the light guide board; the inside of the reflection plate comprises a second reflection structure and a first reflection structure. The lights given out by the light source are mixed into the lights of a preset color system and emitted after being reflected by the second reflection structure and the first reflection structure. The invention also provides a liquid crystal display adopting the backlight module.

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17-08-2011 дата публикации

Function integrating membrane and touch screen and backlight module adopting same

Номер: CN0101630079B
Принадлежит:

The invention relates to a function integrating membrane and a touch screen and a backlight module adopting the same. The function integrating membrane comprises a first area of an optical function or capable of generating an electric potential changing function according to a touch and a second area connected with the first area, wherein the second area is a light source area arrangement area corresponding to the first area with the optical function or a line area for transmitting touch signals corresponding to the first area with the electric potential changing function according to the touch, the light source area or the line area is electrically connected with an external circuit instead of .a flexible circuit board. The touch screen and the backlight module which adopt the function integrating membrane can be conveniently assembled.

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07-10-2009 дата публикации

A pyrite-based sulphuric acid roaster cooling calandria repairing method

Номер: CN0101551197A
Принадлежит:

The invention discloses a pyrite-based sulphuric acid calcining furnace cooling tube repairing method, including the following steps: 1) detecting roaster cooling calandria to determine the repair of the cooling calandria; 2) surface finishing before the repair; 3) abrasion classification respective repair, heat insulation slow cooling removal of internal stress; 4) after the nondestructive flaw detection is qualified after repair, restoring the anti-wear layer; 5) performing pressure test, and bringing into use after all the processes are qualified. As it is scientific, rational, and well-prepared, in the overhaul, the high cost of direct replacement of cooling calandria in the common method is avoided, on-line repair is performed, and the maintenance cost produced in the replacement is reduced and the corresponding shutdown date is saved. The strict renovation method procedure ensures the safe and reliable operation of the repaired cooling calandria and simultaneously has excellent economic ...

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23-07-2008 дата публикации

Elastic fluorocarbon exterior wall coatings related system and production technology thereof

Номер: CN0101225270A
Принадлежит:

The invention relates to an elastic fluorocarbon paint for exterior walls and a preparation method. The elastic fluorocarbon paint for exterior walls comprises an insulation layer and a putty layer and also comprises middle paint and elastic fluorocarbon paint; wherein, the middle paint comprises the following components with different weight percentages: 0.5 to 1 percent aqueous coating wetting dispersant, 0.2 to 0.6 percent defoamer, 1 to 3 percent film forming additive, 0.2 to 0.5 percent hydroxyl cellulose, 15 to 30 percent pigment and filler, 0.2 to 1 percent aqueous coating antimold agent, 0.2 to 1 percent thickening flow agent, 0.05 to 3 percent germicide, 0.1 to 1 percent pH value regulator, 1.5 to 3 percent antifreeze, 30 to 40 percent flexible compound resin and the balance is water. The elastic fluorocarbon paint is divided into A and B components and put separately, and when used, a proper amount of thinner can be added into according to requirements. The elastic fluorocarbon ...

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13-04-2021 дата публикации

Positioning device for fiber cement board surface polishing

Номер: CN212947241U

The utility model relates to the field of building material processing equipment, in particular to a positioning device for surface polishing of a fiber cement board, which comprises a processing platform and a positioning mechanism arranged on the processing platform and used for positioning the fiber cement board. The positioning mechanism is composed of a first auxiliary positioning mechanism arranged at the upper end of the machining platform and a second auxiliary positioning mechanism arranged at the side end of the machining platform, and the first auxiliary positioning mechanism is composed of a first X-axis bidirectional linear adjusting mechanism and first pressing assemblies symmetrically installed at the driving end of the first X-axis bidirectional linear adjusting mechanism. The second auxiliary positioning mechanism is composed of a Y-axis linear adjusting mechanism, a second X-axis bidirectional linear adjusting mechanism and second pressing assemblies symmetrically installed ...

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13-05-2009 дата публикации

Backlight module and LCD device

Номер: CN0101430454A
Принадлежит:

The invention provides a backlight module which comprises a light guide board, a light source near the light guide board and a reflection plate near the light guide board; the inside of the reflection plate comprises a second reflection structure and a first reflection structure. The lights given out by the light source are mixed into the lights of a preset color system and emitted after being reflected by the second reflection structure and the first reflection structure. The invention also provides a liquid crystal display adopting the backlight module.

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07-04-2023 дата публикации

Inner buckle type assembly mounting structure and mounting method of glass curtain wall

Номер: CN115928917A
Принадлежит:

The invention discloses an inner buckling type assembling and installing structure and method for a glass curtain wall in the technical field of constructional engineering, the inner buckling type assembling and installing structure comprises a longitudinal stand column, a transverse stand column and a fixing frame, a first rotating rod is rotationally connected to the back face of the fixing frame, a handle is fixedly connected to the circumferential face of the first rotating rod, and a transmission mechanism is arranged in the fixing frame; a rack is slidably connected to the inner side wall of the fixing frame, the first rotating rod drives the rack to slide up and down in a reciprocating mode through a transmission mechanism, a plurality of second rotating rods, second belt wheels and third belt wheels are rotatably connected to the interior of the fixing frame, and third gears and first belt wheels are fixedly connected to the circumferential surfaces of the second rotating rods; ...

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22-02-2017 дата публикации

A adsorption structure for portable type electron device

Номер: CN0205987008U
Автор: HUANG SHIGANG

The utility model discloses an adsorption structure for portable type electron device, include: a carrier and an adsorbent. The carrier is provided with first magnetism and inhales the piece, and first magnetism is inhaled via the carrier and is set up in electron device, the adsorbent is provided with and can corresponds first magnetism and inhale a magnetic adsorption's second magnetism and inhale the piece, between carrier and the adsorbent with first magnetism inhale with second magnetism inhale the piece can organize unload magnetic adsorption each other. Wherein, the adsorbent can be for adsorbing formula storage body or adsorbing the formula supporter. Borrow this, can reach and accomodate article or support electron device the function that becomes to do benefit to the angle of vwatching to can have easily the function that the group unloaded or separated easily because of magnetic adsorption's combination mode.

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30-03-2018 дата публикации

Liquid level meter

Номер: CN0207163529U

The utility model relates to a liquid level meter, including inductor and electrode, electrode package draws together flexible electric conductor. This liquid level meter's the resistant liquid impactof electrode.

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