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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 8.
22-06-2017 дата публикации

SERIES OF DECELERATING DEVICE

Номер: KR1020170070803A
Автор: YAMAMOTO AKIRA, TAMENAGA JUN
Принадлежит:

The present invention provides a vertically arranged decelerating device or a horizontally arranged decelerating device more conveniently without an additional treatment process. A series of a decelerating devices includes a vertically arranged first decelerating device (VG1) used by being arranged in a vertical direction and a horizontally arranged first decelerating device used (HG1) by being arranged in a horizontal direction. At least a casing (33) in a load on the opposite side is used commonly for the vertically arranged decelerating device and the horizontally arranged decelerating device. One end of a first lubricating passage (81) of the casing in the load on the opposite side is formed on the outer circumference (33F) of the casing on the opposite side of the load. The other end of the first lubricating passage (81) is formed at a first portion (71) toward a space (P1) wherein a decelerating device (20) is formed. One end of a second lubricating passage (82) of the casing on the ...

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Номер записи: 1
02-10-2015 дата публикации

ROTATIONAL DEVICE

Номер: KR1020150110304A
Автор: ABE SHUN, TAMENAGA JUN
Принадлежит:

The present invention provides a rotational device capable of improving the lubrication properties of an oil seal. A deceleration device (rotational device) (12) includes: a casing (34) in which a lubricant is put and which is sealed; a cover casing (54); an input shaft (18); and the oil seal (72). The oil seal is arranged on the outside an input bearing (60) in the axial direction of an input shaft. The movement in the axial direction of the input bearing is limited by a snap ring (74) fitted into a snap ring groove (54A) of the casing inside the input bearing in the deceleration device. The casing has a lubricant path (78), connected between the space inside the input bearing in the deceleration device and the oil seal, on the outer side in a diameter direction of the input bearing. The lubricant path has an inclined surface (78D) which is inclined on the input shaft, and a longitudinal end (78D2) of the inclined surface is located closer to the oil seal than the snap ring in the axial ...

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Номер записи: 2
18-10-2017 дата публикации

편심요동형 감속장치

Номер: KR0101786866B1
Автор: 타메나가 준, 타케하라 케이지, 마사유키 이시즈카
Принадлежит: 스미도모쥬기가이고교 가부시키가이샤

... 길들이기 운전에 필요한 시간을 보다 단축할 수 있는 편심요동형 감속장치를 얻는다. 내치기어(30)가, 내치기어 본체(32)와, 상기 내치기어 본체(32)에 형성된 핀 홈(34)과, 상기 핀 홈(34)에 배치된 외측 핀(핀 부재)(36)을 가지는 편심요동형 감속장치(G)로서, 핀 홈(34)의 표면의 제곱평균제곱근 조도 Rq가, 1.6μm 이하이다. 혹은, 핀 홈(34)의 표면의 (코어부의 레벨차 Rk＋돌출 곡부의 평균 깊이 Rvk)가, 5.0μm 이하이다.

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Номер записи: 3
14-04-2016 дата публикации

Eccentrically swinging reducer device

Номер: KR0101612395B1
Автор: 아베 슌, 야마모토 아키라, 타메나가 준
Принадлежит: 스미도모쥬기가이고교 가부시키가이샤

... 커버부재에 윤활제의 공급구를 마련한 경우에, 그 공급구로부터 감속기구부 내로의 윤활제의 흐름을 보다 원활하게 하여, 윤활제의 공급 시간을 보다 단축한다. 내치기어(16)와, 외치기어(14)와, 편심체축(24)과, 플랜지부재(34)와, 그 플랜지부재에 연결됨과 함께 외치기어에 마련된 관통구멍(14A)을 관통하는 내측핀(핀부재)(32)과, 그 내측핀의 외측에 끼워진 내측롤러(롤러부재)(38)와, 외치기어의 축방향 부하 반대측에 배치된 제1 커버(커버부재)(53)를 구비하는 편심요동형의 감속장치(10)에 있어서, 제1 커버에 윤활유(윤활제)의 공급구(70C)가 마련되고, 그 제1 커버와 내측롤러와의 사이에, 스페이서(80)가 배치되며, 그 스페이서와 외치기어와의 사이에는 축방향으로 간극(δ5)이 있고, 제1 커버에, 외치기어의 축방향 이동을 규제하는 돌출부(74)가 마련되며, 그 돌출부는, 둘레방향으로 간헐적으로 마련된다.

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Номер записи: 4
15-07-2015 дата публикации

ECCENTRICALLY SWINGING REDUCTION GEAR DEVICE

Номер: KR1020150082069A
Автор: ABE SHUN, YAMAMOTO AKIRA, TAMENAGA JUN
Принадлежит:

If a supply hole for a lubricant is arranged on a cover member, the lubricant can flow into a reduction gear mechanism unit through the supply hole more effectively to reduce supply time of the lubricant. An eccentrically swinging reduction gear device (10) according to the present invention comprises: an internal gear (16); an external gear (14); a flange member (34); an inner pin (a pin member) (32) which is connected to the flange member and penetrates a penetration hole (14A) disposed on the external gear; an inner roller (a roller member) (38) inserted on the outside of the inner pin; and a first cover (a cover member) (53) arranged on an opposite side of a load in an axial direction of the external gear. A supply hole (70C) of a lubricant oil (a lubricant) is disposed on the first cover. A spacer (80) is disposed between the first cover and the inner roller. A gap (δ5) is formed in the axial direction between the spacer and the external gear. A protrusion unit (74) to restrict a movement ...

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Номер записи: 5
12-10-2017 дата публикации

ROTATING DEVICE

Номер: KR1020170113084A
Автор: ABE SHUN, TAMENAGA JUN
Принадлежит:

The present invention relates to a rotating device which is able to more preferably perform lubrication of an oil seal of the rotating device. The rotating device (12) comprises: a casing body (44) at a load opposite side of a casing (40); a rotary shaft (16) relatively rotating about the casing; a bearing (20) disposed between the casing and the rotary shaft; a collar (22) fitted to an outer side of the rotary shaft in which the outer side of the rotary shaft is at further outer side of a shaft direction than that of the bearing; an oil seal (24) disposed between the casing and the collar; and a lubricant sealed in the casing, wherein the collar (22) includes a first inclination surface (22A) having an outer diameter (d22A) becoming larger toward the oil seal side from the bearing side. COPYRIGHT KIPO 2017 ...

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Номер записи: 6
07-10-2015 дата публикации

ECCENTRIC ROCKING TYPE SPEED REDUCER

Номер: KR1020150112758A
Автор: TAMENAGA JUN, TAKEHARA KEIJI, MASAYUKI ISHIZUKA
Принадлежит:

The present invention provides an eccentric rocking type speed reducer more reducing time required for accustomed driving. The present invention relates to the eccentric rocking type speed reduce (G) comprising: an inner teeth gear (30); an inner teeth gear main body (32); a pin groove (34) formed in the inner teeth gear main body (32); and an outer pin (pin member) (36) disposed in the pin groove (34). A root mean square illumination intensity (Rq) of the surface of the pin groove (34) is not more than 1.6 μm. On the other hand, the sum of a level difference of a core unit (Rk) and an average depth of a protruding and curved portion (Rvk) of the surface of the pin groove (34) is not more than 5.0 μm. COPYRIGHT KIPO 2016 ...

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Номер записи: 7
30-11-2016 дата публикации

회전장치

Номер: KR0101681249B1
Автор: 아베 슌, 타메나가 준
Принадлежит: 스미도모쥬기가이고교 가부시키가이샤

... 오일씰의 윤활성을 보다 향상시킬 수 있는 회전장치를 얻는다. 윤활제가 봉입되는 케이싱(34)(커버케이싱(54))과, 입력축(18)과, 오일씰(72)을 구비한 감속장치(회전장치)(12)에 있어서, 오일씰은, 입력베어링(60)보다 입력축의 축방향 외측에 배치되고, 입력베어링의 축방향 이동이, 입력베어링보다 감속장치의 내부측에 있어서 케이싱의 스냅링홈(54A)에 끼워맞춰진 스냅링(74)에 의하여 규제되며, 케이싱은, 입력베어링의 직경방향 외측에, 그 입력베어링보다 감속장치의 내부측의 공간과 오일씰과의 사이를 연통하는 윤활통로(78)를 가지고, 그 윤활통로는, 입력축에 대하여 경사진 경사면(78D)을 가지며, 당해 경사면의 종단(78D2)이, 스냅링보다 축방향으로 오일씰측에 위치한다.

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Номер записи: 8