FR2905797A1 - Disjoncteur - Google Patents

Disjoncteur Download PDF

Info

Publication number
FR2905797A1
FR2905797A1 FR0706028A FR0706028A FR2905797A1 FR 2905797 A1 FR2905797 A1 FR 2905797A1 FR 0706028 A FR0706028 A FR 0706028A FR 0706028 A FR0706028 A FR 0706028A FR 2905797 A1 FR2905797 A1 FR 2905797A1
Authority
FR
France
Prior art keywords
narrow gap
arc extinguishing
narrow
circuit
point
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.)
Pending
Application number
FR0706028A
Other languages
English (en)
French (fr)
Inventor
Masaru Isozaki
Toshiyuki Onchi
Akifumi Sato
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
Publication of FR2905797A1 publication Critical patent/FR2905797A1/fr
Pending legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/34Stationary parts for restricting or subdividing the arc, e.g. barrier plate
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/302Means for extinguishing or preventing arc between current-carrying parts wherein arc-extinguishing gas is evolved from stationary parts
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/34Stationary parts for restricting or subdividing the arc, e.g. barrier plate
    • H01H9/346Details concerning the arc formation chamber
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H73/00Protective 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
    • H01H73/02Details
    • H01H73/18Means for extinguishing or suppressing arc
FR0706028A 2006-09-08 2007-08-28 Disjoncteur Pending FR2905797A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006243841A JP2008066171A (ja) 2006-09-08 2006-09-08 回路遮断器

Publications (1)

Publication Number Publication Date
FR2905797A1 true FR2905797A1 (fr) 2008-03-14

Family

ID=39111386

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0706028A Pending FR2905797A1 (fr) 2006-09-08 2007-08-28 Disjoncteur

Country Status (4)

Country Link
JP (1) JP2008066171A (ja)
KR (1) KR100995206B1 (ja)
CN (1) CN101140841B (ja)
FR (1) FR2905797A1 (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011119148A1 (en) * 2010-03-22 2011-09-29 Siemens Industry, Inc. Arc formation chamber with improved arc compression for circuit breaker.
CN103578819A (zh) * 2012-08-07 2014-02-12 K&N开关发展有限公司 具有用于使电弧消弧的消弧区段的电流开关
EP3133626A1 (fr) 2015-08-18 2017-02-22 Schneider Electric Industries SAS Disjoncteur électrique
US10483068B1 (en) * 2018-12-11 2019-11-19 Eaton Intelligent Power Limited Switch disconnector systems suitable for molded case circuit breakers and related methods

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8168911B2 (en) * 2008-09-19 2012-05-01 General Electric Company Circuit breaker with improved arc quenching
JP5118741B2 (ja) * 2010-11-25 2013-01-16 株式会社日幸電機製作所 遮断器

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4506212B2 (ja) * 2004-03-10 2010-07-21 富士電機機器制御株式会社 回路遮断器
JP4466237B2 (ja) * 2004-07-01 2010-05-26 富士電機機器制御株式会社 回路遮断器

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8164018B2 (en) 2009-03-23 2012-04-24 Siemens Industry, Inc. Circuit breaker arc chambers and methods for operating same
WO2011119148A1 (en) * 2010-03-22 2011-09-29 Siemens Industry, Inc. Arc formation chamber with improved arc compression for circuit breaker.
CN103578819A (zh) * 2012-08-07 2014-02-12 K&N开关发展有限公司 具有用于使电弧消弧的消弧区段的电流开关
EP2696360A1 (de) * 2012-08-07 2014-02-12 K & N Schalterentwicklungsgesellschaft m.b.H. Stromschalter mit Löschabschnitt zur Löschung eines Lichtbogens
CN103578819B (zh) * 2012-08-07 2017-04-12 K & N开关发展有限公司 具有用于使电弧消弧的消弧区段的电流开关
EP3133626A1 (fr) 2015-08-18 2017-02-22 Schneider Electric Industries SAS Disjoncteur électrique
FR3040238A1 (fr) * 2015-08-18 2017-02-24 Schneider Electric Ind Sas Disjoncteur electrique
CN106469623A (zh) * 2015-08-18 2017-03-01 施耐德电器工业公司 电路断路器
US9697968B2 (en) 2015-08-18 2017-07-04 Schneider Electric Industries Sas Electrical circuit breaker
RU2713497C2 (ru) * 2015-08-18 2020-02-05 Шнейдер Электрик Эндюстри Сас Автоматический выключатель электрической цепи
CN106469623B (zh) * 2015-08-18 2020-02-21 施耐德电器工业公司 电路断路器
US10483068B1 (en) * 2018-12-11 2019-11-19 Eaton Intelligent Power Limited Switch disconnector systems suitable for molded case circuit breakers and related methods

Also Published As

Publication number Publication date
CN101140841A (zh) 2008-03-12
CN101140841B (zh) 2010-08-25
KR20080023137A (ko) 2008-03-12
JP2008066171A (ja) 2008-03-21
KR100995206B1 (ko) 2010-11-17

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