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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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Применить Всего найдено 8. Отображено 7.
12-01-2017 дата публикации

ELECTRICAL BRAKE MECHANISM FOR CASTER

Номер: US20170008340A1
Принадлежит: NANSIN CO., LTD.

An electrical brake mechanism for a caster can reliably brake a caster. A switch is mounted on a target to which a caster is attached and outputting an instruction signal to a brake device, a detector is provided on a rotating shaft of the cam and arranged in correspondence with each of positions of a plurality of cam surfaces, a sensor is provided for detecting abutment between each of the cam surfaces and an operation shaft by the detector, a motor is provided for rotating by an input of the switch and for stopping if the sensor detects the position of the predetermined cam surface, and a gear train is provided for transmitting rotation of the motor to the rotating shaft of the cam.

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22-06-2017 дата публикации

DOUBLE-LOCK CASTER

Номер: US20170173998A1
Принадлежит: NANSIN CO., LTD.

Art operating shall rises and fails by abutting against a cam surface of a cam rotatably built into the upper part of a stem. A swivel-preventing plate part is fixed to the lower end of the operating shaft. An engagement member is fixed to a support yoke and regulates the swiveling by engaging with the swivel-preventing plate part. A brake shoe part is fixed to the lower part of the swivel-preventing plate pail and brakes by abutting against a treat surface of a wheel when the operating shaft falls. A link cam causes a link cam to pivot and causes a brake plate to rise and fall by connected to the brake shoe part. A protruding part for braking, by displacement of the brake plate, is capable of engaging with and disengaging from an annular engagement receiving part formed in the inner periphery of the wheel. 16- (canceled)8. The double-lock caster according to claim 7 ,wherein a through hole which communicates with holes provided in side surfaces of the support yoke and laterally extends is provided in the support member, a part of the hole of the through hole is set to a press fitting dimension, and the engagement member is fixed to the support yoke through the support member by press-fitting the fixing shaft.9. The double-lock caster according to claim 7 ,wherein the swivel-preventing plate part is formed into a plate-like shape, and has engagement receiving parts provided on an upper surface and a lower surface thereof, andthe engagement member has a pair of engagement parts which are vertically apart from each other, the receiving part on the upper surface of the swivel-preventing plate part becomes engageable with the upper engagement part by a displacement of the operating shaft, and the receiving part on the lower surface of the swivel-preventing plate part becomes engageable with the lower engagement part by a farther displacement of the operating shaft.10. The double-lock caster according to claim 8 ,wherein the swivel-preventing plate part is formed into a ...

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18-05-2006 дата публикации

水銀除去装置及び方法

Номер: WO2006051650A1

 本発明は、水銀酸化剤の使用量を抑えつつゼロ価水銀ガスを処理対象ガスから十分な除去率で分離・除去することを目的とする。この発明では、このような目的を達成するために、3価の鉄Fe3+を成分とする水銀酸化剤を含み、pHが約1以下である水溶液を処理対象ガスと接触させることにより、ゼロ価水銀ガスを2価水銀ガスに変換すると共に水溶液中に溶解させて処理対象ガスから分離・除去する、という解決手段を採用する。  

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17-10-2022 дата публикации

キャスター構造体

Номер: JP2022158273A
Принадлежит: YUUEI KK

【課題】移動体の停止状態を確実に保持することができるキャスター構造体を提供する。【解決手段】移動体の底面板Aの孔Yに下方から嵌着される下方開口状ハウジング1と、ハウジング1の内側に上下スライド自在に設けられるとともにコイルバネ2によって常時上方へ弾発付勢された昇降スライド体3と、昇降スライド体3の内部に鉛直軸心L0廻りに回転自在に保持された車輪保持体4と、車輪保持体4に第1水平軸心L1廻りに回転自在に保持された車輪5とを、備える。ハウジング1の上壁6に孔7が貫設され、平面視で孔7を横切る第2水平軸心L2の廻りに揺動自在として切替レバー8をハウジング1に枢着し、切替レバー8を揺動させることにより、切替レバー8の基端ボス部9が昇降スライド体3をコイルバネ2の弾発付勢力に抗して押下げ自在である。【選択図】図4

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02-02-2000 дата публикации

排煙処理設備におけるガスガスヒータの再加熱器

Номер: JP2000033234A
Принадлежит: IHI Corp

(57)【要約】 【課題】 スチームガスヒータやスートブロワ等を設け ることなく簡単な構造で、ガスガスヒータの再加熱器で の圧力損失の増加を最小限に抑えることができ、設備費 の削減を図り得る排煙処理設備におけるガスガスヒータ の再加熱器を提供する。 【解決手段】 再加熱器4の入口部に配設される伝熱管 10をフィンのない裸管13で構成する。

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02-02-2000 дата публикации

排煙処理設備におけるガスガスヒータの再加熱器

Номер: JP2000033233A
Принадлежит: IHI Corp

(57)【要約】 【課題】 スチームガスヒータやスートブロワ等を設け ることなく、簡単な構造で且つ裸管として最適な伝熱面 を構成して、ガスガスヒータの再加熱器での圧力損失の 増加を最小限に抑えることができ、設備費の削減を図り 得る排煙処理設備におけるガスガスヒータの再加熱器を 提供する。 【解決手段】 再加熱器4の入口部に配設される伝熱管 10をフィンのない裸管13で構成し且つ該裸管13を フィン付管9と別置きとなるようミストエリミネータ側 に分離して配置する。

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06-03-2018 дата публикации

Double-lock caster

Номер: US09908367B2
Принадлежит: NANSIN CO Ltd

An operating shaft rises and falls by abutting against a cam surface of a cam rotatably built into the upper part of a stem. A swivel-preventing plate part is fixed to the lower end of the operating shaft. An engagement member is fixed to a support yoke and regulates the swiveling by engaging with the swivel-preventing plate part. A brake shoe part is fixed to the lower part of the swivel-preventing plate part and brakes by abutting against a treat surface of a wheel when the operating shaft falls. A link cam causes a link cam to pivot and causes a brake plate to rise and fall by connected to the brake shoe part. A protruding part for braking, by displacement of the brake plate, is capable of engaging with and disengaging from an annular engagement receiving part formed in the inner periphery of the wheel.

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