JP4419642B2 - 回路遮断器の消弧装置 - Google Patents

回路遮断器の消弧装置 Download PDF

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Publication number
JP4419642B2
JP4419642B2 JP2004097675A JP2004097675A JP4419642B2 JP 4419642 B2 JP4419642 B2 JP 4419642B2 JP 2004097675 A JP2004097675 A JP 2004097675A JP 2004097675 A JP2004097675 A JP 2004097675A JP 4419642 B2 JP4419642 B2 JP 4419642B2
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JP
Japan
Prior art keywords
arc
contact
movable contact
arc extinguishing
circuit breaker
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
JP2004097675A
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English (en)
Japanese (ja)
Other versions
JP2005285547A (ja
Inventor
俊行 恩地
修一 杉山
優 磯崎
浅川　　浩司
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fuji Electric FA Components and Systems Co Ltd
Original Assignee
Fuji Electric FA Components and Systems Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fuji Electric FA Components and Systems Co Ltd filed Critical Fuji Electric FA Components and Systems Co Ltd
Priority to JP2004097675A priority Critical patent/JP4419642B2/ja
Priority to CNB2005100553227A priority patent/CN100377273C/zh
Publication of JP2005285547A publication Critical patent/JP2005285547A/ja
Application granted granted Critical
Publication of JP4419642B2 publication Critical patent/JP4419642B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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JP2004097675A 2004-03-30 2004-03-30 回路遮断器の消弧装置 Expired - Fee Related JP4419642B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2004097675A JP4419642B2 (ja) 2004-03-30 2004-03-30 回路遮断器の消弧装置
CNB2005100553227A CN100377273C (zh) 2004-03-30 2005-03-15 电路断路器的消弧装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004097675A JP4419642B2 (ja) 2004-03-30 2004-03-30 回路遮断器の消弧装置

Publications (2)

Publication Number Publication Date
JP2005285547A JP2005285547A (ja) 2005-10-13
JP4419642B2 true JP4419642B2 (ja) 2010-02-24

Family

ID=35050029

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004097675A Expired - Fee Related JP4419642B2 (ja) 2004-03-30 2004-03-30 回路遮断器の消弧装置

Country Status (2)

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JP (1) JP4419642B2 (zh)
CN (1) CN100377273C (zh)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4175400B2 (ja) * 2006-07-18 2008-11-05 富士電機機器制御株式会社 回路遮断器
JP2012043541A (ja) 2010-08-12 2012-03-01 Fuji Electric Fa Components & Systems Co Ltd 回路遮断器
CN102074405A (zh) * 2010-12-08 2011-05-25 西安交通大学 一种sf6环网柜转动式负荷开关触头灭弧系统
JP5966469B2 (ja) 2012-03-15 2016-08-10 オムロン株式会社 封止接点装置
CN104409248B (zh) * 2014-11-28 2016-04-13 德力西电气有限公司 一种具有自动吹弧功能的触头系统
EP3557599B1 (en) * 2018-04-19 2024-01-10 ABB S.p.A. Low-voltage circuit breaker

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63137418U (zh) * 1987-03-02 1988-09-09
JPH064510Y2 (ja) * 1987-12-11 1994-02-02 松下電工株式会社 消弧装置
JPH01134347U (zh) * 1988-03-07 1989-09-13
ZA896375B (en) * 1988-09-12 1990-05-30 Westinghouse Electric Corp Circuit breaker with arc gun
JPH0326933U (zh) * 1989-07-26 1991-03-19
JPH07220610A (ja) * 1994-02-02 1995-08-18 Fuji Electric Co Ltd 配線用遮断器
US5589672A (en) * 1994-06-14 1996-12-31 Fuji Electric Co., Ltd. Circuit breaker with arc quenching device and vent
JPH10294036A (ja) * 1997-04-16 1998-11-04 Fuji Electric Co Ltd 回路遮断器の消弧装置
JP2000231861A (ja) * 1999-02-12 2000-08-22 Mitsubishi Electric Corp 断路器およびこの断路器を用いた密閉型ガス絶縁開閉装置
JP2002251933A (ja) * 2001-02-23 2002-09-06 Mitsubishi Electric Corp 開閉器

Also Published As

Publication number Publication date
JP2005285547A (ja) 2005-10-13
CN1677604A (zh) 2005-10-05
CN100377273C (zh) 2008-03-26

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