Title:
高温ガス冷却原子炉ヘリウムガススペースの密封伝動装置及びその駆動装置
Document Type and Number:
Japanese Patent JP5501480
Kind Code:
B2
Abstract:
A sealed transmission device for a helium space of a high temperature gas cooled reactor and a drive device thereof are disclosed. The helium space (1) is enclosed by a chamber body (2), a pressure-bearing casing (3), a fastener (4) and a sealing element (5). A transmission member (8) is connected with an executing member (6) inside the helium space (1) and a motive member (7) outside the helium space (1) and transmits movements between them. The transmission member (8) is a magnetic shaft coupling which includes the pressure-bearing casing (3), a driving magnetic component (9) arranged outside the pressure-bearing casing (3) and a driven magnetic component (10) arranged inside the pressure-bearing casing (3). The motive member (7) and the driving magnetic component (9) are connected to each other to form a driving member, and the executing member (6) and the driven magnetic component (10) are connected to each other to form a driven member. The present invention can seal the thermal state radioactive helium space fully, and satisfy controllability and reliability requirements for the operations, such as big torque, long time and continuity, reciprocating rotation and frequent start and stop, etc.
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Inventors:
Chang Hai Chuan
Rihonke
One Shin
Liu Chikuo
Woo Zhong Shin
Chang Tsoi
Rihonke
One Shin
Liu Chikuo
Woo Zhong Shin
Chang Tsoi
Application Number:
JP2012550285A
Publication Date:
May 21, 2014
Filing Date:
December 31, 2010
Export Citation:
Assignee:
Chin Hua Shade
International Classes:
F16H49/00; F16C19/16; F16C33/32; F16C33/58; F16C33/66; F16H57/029; F16H57/031; F16H57/04
Domestic Patent References:
| JP4280801A | ||||
| JP2005288255A | ||||
| JP2114385U | ||||
| JP2003326183A | ||||
| JP2005074287A | ||||
| JP2006329390A | ||||
| JP2002257140A |
Attorney, Agent or Firm:
Atsushi Aoki
Tetsuro Shimada
Shinji Mitsuhashi
Yoryo Mihashi
Yuichi Morimoto
Takuya Shinoda
Tetsuro Shimada
Shinji Mitsuhashi
Yoryo Mihashi
Yuichi Morimoto
Takuya Shinoda