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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 7. Отображено 7.
05-05-2023 дата публикации

Lifting device for laying submarine cable

Номер: CN116073290A
Автор: JIANG XIAOYANG, YU YUNCHENG, SUI HAINING, LI YUWEN, WEI AIHUA, XU CHUNHUA, WANG XIAOHONG, ZOU XIAOHUA, XIA WEIWEI, TANG YAN, XU LIJUN, LIAN AIHONG
Принадлежит:

The invention relates to a hoisting device for submarine cable laying, and relates to the technical field of submarine cable installation equipment. Comprising a supporting table, a rotating shell, a driving unit and a limiting unit. An arc-shaped groove is formed in the top end of the supporting table, a top plate is arranged above the supporting table, and a lifting rope is arranged on the top plate; the rotating shell is rotationally arranged outside the supporting table, an air cylinder is fixedly arranged in the rotating shell, and a piston rod of the air cylinder is fixedly connected with a bucket; the driving unit is used for driving the rotating shell to rotate; the limiting unit is used for limiting and blocking the cable on the supporting table. According to the cable laying device, the cable is inserted into the arc-shaped groove of the supporting table through the bucket to be supported, operation is convenient and fast, the cable cannot fall off, meanwhile, the supporting table ...

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Номер записи: 1
22-04-2015 дата публикации

Polymer microfluidic chip microchannel compression moulding forming device and method thereof

Номер: CN104527038A
Автор: TAN WENSHENG, YU YUNCHENG, LI HONGDA, XU BO, YE FENG
Принадлежит:

The invention discloses a polymer microfluidic chip microchannel compression moulding forming device and a method thereof, relates to the field of polymer microfluidic chip forming processing, and particularly relates to a polymer microfluidic chip microchannel compression moulding forming processing method and device which are based on laser transmission heating. According to the polymer microfluidic chip microchannel compression moulding forming device and the method thereof, laser energy field is used for heat source, lasers penetrate a polymer microfluidic chip matrix, a absorbing coating absorbs the lasers, the absorbing coating heats up rapidly after absorbing the laser energy, the absorbing coating with higher temperature heats and melts the surface of the microfluidic chip matrix, a forming template with microstructural embossment is used for extruding the surface of the microfluidic chip matirx, and the polymer microfluidic chip microchannel compression moulding replication forming ...

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Номер записи: 2
16-06-2023 дата публикации

Control method and system of sewing machine capable of automatically rolling linear lower hem

Номер: CN116262996A
Автор: WU ZHEN, YU YUNCHENG, REN FANGPING, RUAN WENYUAN
Принадлежит:

The invention discloses a control method and system for a sewing machine capable of automatically rolling a linear lower hem, and the method comprises the following steps: S1, carrying out the initial detection of the sewing machine, adjusting the sewing machine according to a to-be-processed fabric, and meeting the technological requirements of the to-be-processed fabric; s2, after the fabric is discharged, pressing treatment and pressing detection are automatically carried out, then feeding and edge folding treatment are carried out, and feeding detection and edge folding detection are carried out; s3, sewing by the sewing machine, cutting off a sewing thread after sewing is completed, and completing the sewing process; and S4, the length of the fabric after sewing is completed is obtained, selection and judgment are conducted according to the length of the fabric, and the fabric enters different discharging devices to be discharged. The invention further provides a control system of ...

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Номер записи: 3
04-07-2023 дата публикации

Mobile terminal shell and use method thereof

Номер: CN116389628A
Автор: YU YUNCHENG, HUANG ZHI, HUANG JIANGANG
Принадлежит:

The invention discloses a mobile terminal shell and a use method thereof.The mobile terminal shell comprises a main shell and playback structures, the main shell is used for bearing connecting elements of a mobile terminal, playback notches are symmetrically formed in the bottom end of the main shell, the playback structures are arranged in the playback notches, playback boards are slidably arranged in the playback notches, and the playback boards are arranged in the playback structures. The playback notch is used for installation of the playback structure and playback of the mobile terminal, and the playback structure is used for pushing out the playback board. According to the mobile terminal, through the arrangement of the anti-falling mechanism and the auxiliary protection structure, the anti-falling capability of the mobile terminal can be effectively improved, the possibility that the mobile terminal falls and is broken is reduced, and a better protection effect is achieved; the rear ...

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Номер записи: 4
30-06-2023 дата публикации

Automatic edge folding device and sewing machine

Номер: CN116356500A
Автор: WU ZHEN, LU CHENGYING, MEI HAIBO, YU YUNCHENG, RUAN WENYUAN
Принадлежит:

The invention discloses an automatic edge folding device and a sewing machine, and aims to overcome the defects that in the prior art, a folding mechanism for folding cloth is complex in structure, and the folding position of the cloth is difficult to adjust. The technical problem is solved through the following technical scheme that the edge folding device comprises an edge folding guide plate arranged on the lower end face of a workbench, a first guide plate inclining upwards is arranged at one end of the edge folding guide plate in the length direction, and an inclined guide edge and a straight guide edge are arranged on the side, close to the workbench, of the edge folding guide plate; the air blowing device comprises a mounting cover, an upper edge plate extending outwards is arranged at the upper end of the side, close to the workbench, of the mounting cover, and a downward air blowing pipe blowing air downwards is arranged at the upper end of the upper edge plate. The edge, making ...

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Номер записи: 5
09-09-2015 дата публикации

Semi -automatic film guillotine

Номер: CN0204624813U
Автор: YU YUNCHENG, TAN WENSHENG, TANG LIANG, ZHU SHIHUA
Принадлежит:

The utility model discloses a semi -automatic film guillotine, include the organism, hold material mechanism and cut the mechanism, the organism includes mesa and support, the support is provided perpendicularly on the mesa, hold the material establishment of institution on the mesa of support one side, provide a feeding shaft on the mesa of support bracket opposite side, the top of support bracket is provided with the 2nd feeding shaft, it is provided on the support bracket opposite side mesa to cut the mechanism, it passes behind the 2nd feeding shaft and the feeding shaft laminating respectively and is provided on the mesa to hold the coil stock of material in the mechanism, cutting the mechanism and being on a parallel with the axial horizontal displacement cutting of holding material mechanism along the mesa, the quick accurate film of realization cuts.

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Номер записи: 6
23-03-2018 дата публикации

Full -automatic book face code wheel machine

Номер: CN0207125231U
Автор: YU YUNCHENG, MA LIANG
Принадлежит: CHANGZHOU COLLEGE INF TECH, CHANGZHOU COLLEGE OF INFORMATION TECHNOLOGY

The utility model discloses a full -automatic book face code wheel machine, including the frame, fix supplied materials conveying mechanism in the frame and knead dough roll blanker and construct to and set gradually the rolling mechanism that kneads dough of guide plastic mechanism on supplied materials conveying mechanism along supplied materials conveying mechanism's direction of delivery, theface is rolled up blanker and is constructed including drive arrangement and tray, the tray is installed on drive arrangement to be located supplied materials conveying mechanism's export below, guideplastic mechanism expects banding noodless that conveying mechanism sent here in the future and leads that normal position puts and carry out the plastic, noodless rolling mechanism will lead the noodless batching web -like after normal position puts just plastic completion, the drive arrangement drive tray that the blanker structure was rolled up to the face moves on the horizontal plane, and the web ...

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Номер записи: 7