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Title:
CONTACT APPARATUS
Document Type and Number:
WIPO Patent Application WO/2015/029400
Kind Code:
A1
Abstract:
A contact apparatus is provided with a fixed contact point, a moveable contact point, and an arc suppression member. The moveable contact point moves between a closed position to be in contact with the fixed contact point, and an open position to be away from the fixed contact point. The arc suppression member emits an arc suppression gas having an arc suppression property in a space where the fixed contact point and the moveable contact point are present.

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Inventors:
KANEMATSU KENJI
KIMOTO SHINYA
UOTOME RIICHI
Application Number:
PCT/JP2014/004318
Publication Date:
March 05, 2015
Filing Date:
August 22, 2014
Export Citation:
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Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
H01H9/34; H01H1/66; H01H9/36; H01H50/00; H01H50/38; H01H50/54
Domestic Patent References:
WO2002078032A12002-10-03
Foreign References:
JP2004164994A2004-06-10
JP2005353317A2005-12-22
JPH01140524A1989-06-01
Attorney, Agent or Firm:
NISHIKAWA, Yoshikiyo et al. (JP)
Yoshikiyo Nishikawa (JP)
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