TW353756B - Circuit breaker a circuit breaker comprises, within an insulating housing composed of a base and a cover, a stationary contact, a movable contact, a toggle mechanism, etc. - Google Patents

Circuit breaker a circuit breaker comprises, within an insulating housing composed of a base and a cover, a stationary contact, a movable contact, a toggle mechanism, etc.

Info

Publication number
TW353756B
TW353756B TW085106938A TW85106938A TW353756B TW 353756 B TW353756 B TW 353756B TW 085106938 A TW085106938 A TW 085106938A TW 85106938 A TW85106938 A TW 85106938A TW 353756 B TW353756 B TW 353756B
Authority
TW
Taiwan
Prior art keywords
circuit breaker
toggle mechanism
movable contact
stationary contact
cover
Prior art date
Application number
TW085106938A
Other languages
English (en)
Inventor
Haruhisa Toda
Kohei Kurata
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Application granted granted Critical
Publication of TW353756B publication Critical patent/TW353756B/zh

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/50—Manual reset mechanisms which may be also used for manual release
    • H01H71/501—Means for breaking welded contacts; Indicating contact welding or other malfunction of the circuit breaker
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/50—Manual reset mechanisms which may be also used for manual release
    • H01H71/52—Manual reset mechanisms which may be also used for manual release actuated by lever
    • H01H71/522—Manual reset mechanisms which may be also used for manual release actuated by lever comprising a cradle-mechanism
    • H01H71/525—Manual reset mechanisms which may be also used for manual release actuated by lever comprising a cradle-mechanism comprising a toggle between cradle and contact arm and mechanism spring acting between handle and toggle knee

Landscapes

  • Breakers (AREA)
TW085106938A 1996-03-15 1996-06-10 Circuit breaker a circuit breaker comprises, within an insulating housing composed of a base and a cover, a stationary contact, a movable contact, a toggle mechanism, etc. TW353756B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP1996/000670 WO1997035333A1 (fr) 1996-03-15 1996-03-15 Disjoncteur

Publications (1)

Publication Number Publication Date
TW353756B true TW353756B (en) 1999-03-01

Family

ID=14153043

Family Applications (1)

Application Number Title Priority Date Filing Date
TW085106938A TW353756B (en) 1996-03-15 1996-06-10 Circuit breaker a circuit breaker comprises, within an insulating housing composed of a base and a cover, a stationary contact, a movable contact, a toggle mechanism, etc.

Country Status (6)

Country Link
EP (1) EP0827173B1 (zh)
JP (1) JP3814671B2 (zh)
KR (1) KR100336946B1 (zh)
DE (1) DE69636639T2 (zh)
TW (1) TW353756B (zh)
WO (1) WO1997035333A1 (zh)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3057155B2 (ja) * 1998-08-07 2000-06-26 寺崎電気産業株式会社 回路遮断器
US6166344A (en) * 1999-03-23 2000-12-26 General Electric Company Circuit breaker handle block
DE60033632T2 (de) * 2000-04-07 2007-10-31 Hager Electro S.A. Sicherheitseinrichtung für elektrisches Gerät vom Schutzschalter Typ
KR100618607B1 (ko) * 2004-12-07 2006-09-08 엘에스산전 주식회사 배선용 차단기의 메카니즘 구조
JP4552655B2 (ja) * 2005-01-12 2010-09-29 富士電機ホールディングス株式会社 回路遮断器
KR200419048Y1 (ko) * 2006-03-17 2006-06-16 엘에스산전 주식회사 배선용 차단기
JP4857881B2 (ja) * 2006-04-14 2012-01-18 富士電機機器制御株式会社 回路遮断器
JP5595827B2 (ja) * 2010-08-06 2014-09-24 河村電器産業株式会社 回路遮断器
JP2016033892A (ja) * 2014-07-31 2016-03-10 河村電器産業株式会社 回路遮断器
JP6395676B2 (ja) * 2015-07-31 2018-09-26 三菱電機株式会社 回路遮断器
CN106206193B (zh) * 2016-08-29 2019-05-21 苏州未来电器股份有限公司 断路器的快速脱扣机构

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58201221A (ja) * 1982-05-20 1983-11-24 寺崎電気産業株式会社 電気開閉器
JPS58201222A (ja) * 1982-05-20 1983-11-24 寺崎電気産業株式会社 電気開閉器
JPS58201223A (ja) * 1982-05-20 1983-11-24 寺崎電気産業株式会社 電気開閉器
ZA898764B (en) * 1988-12-08 1990-08-29 Westinghouse Electric Corp Electrical circuit breaker handle locking apparatus
US5200724A (en) * 1989-03-30 1993-04-06 Westinghouse Electric Corp. Electrical circuit breaker operating handle block
US5142112A (en) * 1990-04-03 1992-08-25 Westinghouse Electric Corp. Circuit breaker positive off interlock
US5213206A (en) * 1991-05-29 1993-05-25 Westinghouse Electric Corp. Circuit breaker with positive on/off interlock
US5165532A (en) * 1991-05-29 1992-11-24 Westinghouse Electric Corp. Circuit breaker with interlock for welding contacts
DE9401785U1 (de) * 1994-02-03 1995-07-20 Kloeckner Moeller Gmbh Schaltschloß mit einem Sperrmechanismus
JPH07302534A (ja) * 1994-05-10 1995-11-14 Fuji Electric Co Ltd 回路遮断器の開閉機構

Also Published As

Publication number Publication date
DE69636639D1 (de) 2006-11-30
EP0827173A1 (en) 1998-03-04
EP0827173B1 (en) 2006-10-18
KR100336946B1 (ko) 2002-10-25
WO1997035333A1 (fr) 1997-09-25
DE69636639T2 (de) 2007-08-23
KR19990008310A (ko) 1999-01-25
JP3814671B2 (ja) 2006-08-30
EP0827173A4 (en) 2000-05-17

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