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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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Применить Всего найдено 7. Отображено 7.
04-07-2023 дата публикации

Rapid forming device for autoclaved aerated building block production and forming process of rapid forming device

Номер: CN116373080A
Принадлежит:

The invention discloses a rapid forming device for autoclaved aerated building block production and a forming process thereof, and belongs to the technical field of autoclaved aerated building block production. The rapid forming device comprises a mold frame and a mold plate, and the mold frame and the mold plate can be combined to form a pouring mold; a box body is fixedly mounted on the mold frame; a rotating block is rotationally connected to the interior of the box body, a fixing seat is movably connected to the rotating block, and a sponge block is fixedly connected to the inner wall of the fixing seat; a sealing cover is connected to the box body in a sliding manner, and a first spring for resetting the sealing cover is fixedly connected to the sealing cover; a first driving assembly and a second driving assembly are arranged in the box body, and the first driving assembly is used for driving the rotating block to drive the sponge block to move into the mold frame through the fixed ...

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29-06-2016 дата публикации

Novel quick lamination system of rock wool single channel

Номер: CN0205346335U
Принадлежит:

... 实用新型公开了本实用新型的一种新型岩棉单通道快速叠板系统,包括固定支架,所述固定支架上安装有输送轨道、第一提板装置、第二提板装置、挡板装置、控制装置,所述输送轨道、第一提板装置和第二提板装置均与所述控制装置连接。本实用新型通过控制第一提板装置和第二提板装置交替提升输送轨道上的岩棉板,并控制第一提升架和第二提升架复位,叠板效率高、叠板整齐等优点,能够满足高速岩棉生产线的需求。 ...

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02-06-2004 дата публикации

滑动铰接复合折叠式平板玻璃运输周转箱

Номер: CN0001151950C
Принадлежит:

... 本发明公开了一种滑动铰接复合折叠式平板玻璃运输周转箱,它由底板、左侧板、右侧板、前侧动横杆、后侧动横杆、滑动块、顶搭扣副和扣件副等所组成,且前侧动横杆和后侧动横杆,沿着设在左侧板和右侧板上的滑槽,分别与底板相叠合;而左侧板和右侧板通过其所设的铰接点折叠,并复叠在前、后侧动横杆的上面。本发明具有大幅度节约木材资源,节省仓容和运能,减降运输成本和使用成本等特点,是一种对已有平板玻璃包装技术的重大改进,具有十分明显的经济和社会效益。 ...

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10-03-2004 дата публикации

折叠独立式平板玻璃运输周转箱

Номер: CN0001480385A
Принадлежит:

A foldable individual circulation box for transporting flat glass is composed of a supporting fram consisting of oblique supporting rods, back rods and bottom rods, a bottom frame hinged to said supporting frame, a top-back transverse rod linked movably to the top of supporting frame, the glass bearing rods fixed to said bottom frame, the pressing rods movable along the both side rods for fixing glass, and supporting feet.

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02-06-2004 дата публикации

铰接折叠式平板玻璃运输周转箱

Номер: CN0001151951C
Принадлежит:

... 本发明公开了一种铰接折叠式平板玻璃运输周转箱,它由呈框栅状结构的且通过铰接而可折叠的前箱板、后箱板、左箱板、右箱板,以及呈框栅状结构的箱底板、箱盖板和扣件副等组成。且前箱板和后箱板,分别通过扣件副与左箱板和右箱板相扣牢;而箱盖板则通过扣件副与前箱板和后箱板相扣牢。本发明具有大幅度节约木材资源,节省仓容和运能,减降运输成本和使用成本等特点,是一种对已有平板玻璃包装技术的重大改进,具有十分明显的经济和社会效益。 ...

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09-05-2023 дата публикации

Commercial vehicle front windshield glass and commercial vehicle

Номер: CN116080361A
Принадлежит:

The invention relates to the technical field of commercial vehicles, and particularly discloses commercial vehicle front windshield glass and a commercial vehicle, the commercial vehicle front windshield glass comprises a main screen and two side screens, the main screen is located on the front side of the vehicle, the two side screens are symmetrically arranged on the two sides of the main screen in the left-right direction of the vehicle, and the main screen and the two side screens are in smooth transition and are integrally arranged; the two side screens are used for being connected with two A columns of a vehicle correspondingly, and the two side screens can be located in front of the two A columns correspondingly and matched in a tangent mode. The curvature radius of any horizontal section of the side screen is firstly reduced and then increased along the direction close to the main screen; the curvature radius of any horizontal section of the main screen is gradually reduced from ...

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27-07-2016 дата публикации

Improved generation concrete block

Номер: CN0205399789U
Автор: CAO GUOLIANG
Принадлежит:

... 本实用新型公开了种改进型混凝土砌块,包括混凝土砌块本体,在混凝土砌块本体的侧设有上大下小的第梯形凸台,在混凝土砌块本体的另侧开设有与第梯形凸台相对应的第梯形凹槽,在混凝土砌块本体的上侧设有第二梯形凹槽,在混凝土砌块本体的下侧开设有与第二梯形凹槽相对应的第二梯形凸台,第梯形凸台的上端面与所述第二梯形凹槽的槽底面平齐,第二梯形凸台的端面与所述第梯形凹槽的槽底面平齐;在混凝土本体上且位于第二梯形凹槽两侧开设有横截面为梯形的减重孔。本实用新型能够有效的避免由于砌块与砌块之间的定位不准确,而导致墙体的尺寸有偏差、出现缝隙或歪斜的情况的发生,提高了施工进度和工作效率、砌块整体重量较轻。 ...

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