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Title:
回路遮断器
Document Type and Number:
Japanese Patent JPWO2015104774
Kind Code:
A1
Abstract:
回路遮断器は、固定接点を有する固定接触子と、固定接点に対して開閉動作により接離可能な可動接点を有する可動接触子と、転流部とを有する。転流部は、開閉動作中に可動接触子と干渉しない位置に配設され、開極時において、固定接点以外の固定接触子の箇所と可動接点以外の可動接触子の箇所との間に電気的に介在し、アーク電流を通過させる。

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Inventors:
Shinji Takayama
Koichi Yamazoe
Application Number:
JP2015556643A
Publication Date:
March 23, 2017
Filing Date:
December 24, 2014
Export Citation:
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Assignee:
Panasonic IP Management Co., Ltd.
International Classes:
H01H73/18; H01H9/44; H01H9/46
Domestic Patent References:
JP2013140767A2013-07-18
JP2009054389A2009-03-12
JPS62137544U1987-08-29
JPH0668738A1994-03-11
JP2013242977A2013-12-05
JP2013140767A2013-07-18
JP2009054389A2009-03-12
JPS62137544U1987-08-29
JPH0668738A1994-03-11
JP2013242977A2013-12-05
JPS59180928A1984-10-15
JPS59180928A1984-10-15
Attorney, Agent or Firm:
Kenji Kamada
Hiroo Maeda



 
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