FR2575861B1 - MINIATURE ELECTRIC CIRCUIT BREAKER WITH ARC FORMING CHAMBER - Google Patents

MINIATURE ELECTRIC CIRCUIT BREAKER WITH ARC FORMING CHAMBER

Info

Publication number
FR2575861B1
FR2575861B1 FR8500216A FR8500216A FR2575861B1 FR 2575861 B1 FR2575861 B1 FR 2575861B1 FR 8500216 A FR8500216 A FR 8500216A FR 8500216 A FR8500216 A FR 8500216A FR 2575861 B1 FR2575861 B1 FR 2575861B1
Authority
FR
France
Prior art keywords
circuit breaker
electric circuit
forming chamber
miniature electric
arc forming
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
Application number
FR8500216A
Other languages
French (fr)
Other versions
FR2575861A1 (en
Inventor
Louis Boillot
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.)
Merlin Gerin SA
Original Assignee
Merlin Gerin SA
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 Merlin Gerin SA filed Critical Merlin Gerin SA
Priority to FR8500216A priority Critical patent/FR2575861B1/en
Publication of FR2575861A1 publication Critical patent/FR2575861A1/en
Application granted granted Critical
Publication of FR2575861B1 publication Critical patent/FR2575861B1/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
    • H01H9/346—Details concerning the arc formation chamber
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
    • H01H2009/348—Provisions for recirculation of arcing gasses to improve the arc extinguishing, e.g. move the arc quicker into the arcing chamber
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/302—Means for extinguishing or preventing arc between current-carrying parts wherein arc-extinguishing gas is evolved from stationary parts
FR8500216A 1985-01-07 1985-01-07 MINIATURE ELECTRIC CIRCUIT BREAKER WITH ARC FORMING CHAMBER Expired FR2575861B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8500216A FR2575861B1 (en) 1985-01-07 1985-01-07 MINIATURE ELECTRIC CIRCUIT BREAKER WITH ARC FORMING CHAMBER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8500216A FR2575861B1 (en) 1985-01-07 1985-01-07 MINIATURE ELECTRIC CIRCUIT BREAKER WITH ARC FORMING CHAMBER

Publications (2)

Publication Number Publication Date
FR2575861A1 FR2575861A1 (en) 1986-07-11
FR2575861B1 true FR2575861B1 (en) 1987-01-16

Family

ID=9315097

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8500216A Expired FR2575861B1 (en) 1985-01-07 1985-01-07 MINIATURE ELECTRIC CIRCUIT BREAKER WITH ARC FORMING CHAMBER

Country Status (1)

Country Link
FR (1) FR2575861B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19860427A1 (en) * 1998-12-28 2000-06-29 Abb Patent Gmbh Electrical switching device, in particular circuit breakers

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3705216A1 (en) * 1987-02-19 1988-09-01 Geyer Gmbh & Co Christian Electrical line protection circuit breaker
DE3908102A1 (en) * 1989-03-13 1990-09-20 Licentia Gmbh Automatic circuit breaker, especially a line protective circuit breaker
ES2065420T3 (en) * 1989-03-13 1995-02-16 Licentia Gmbh AUTOMATIC SWITCH LINE PROTECTOR IN THE FORM OF NARROW CONSTRUCTION.
DE4007606A1 (en) * 1990-03-09 1991-09-12 Licentia Gmbh Automatic load protection switch
FR2663458B1 (en) * 1990-06-15 1996-06-07 Merlin Gerin MINIATURE ELECTRIC CIRCUIT BREAKER WITH CUTTING GAS EXHAUST.
DE9115905U1 (en) * 1991-12-21 1993-04-22 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Circuit breaker with an arc chamber
FR2727240B1 (en) * 1994-11-18 1996-12-13 Schneider Electric Sa CUTTING CHAMBER OF AN ELECTRIC CIRCUIT BREAKER
AT411502B (en) * 2001-03-20 2004-01-26 Moeller Gebaeudeautomation Kg HOUSING FOR A SWITCHGEAR
FR2843243B1 (en) * 2002-08-05 2004-11-05 Soule Protection Surtensions DEVICE FOR PROTECTING AN ELECTRICAL POWER DISTRIBUTION NETWORK
EP1876617A1 (en) * 2006-07-06 2008-01-09 ABB PATENT GmbH Electrical installation switch with pre-arcing chamber, arcing horns and current limiting arc chute
DE102011118968B3 (en) * 2011-11-19 2013-01-31 Abb Ag Installation switching device with pre-chamber space and guide ribs
FR3007889B1 (en) 2013-06-26 2016-09-23 Schneider Electric Ind Sas CUTTING CHAMBER FOR AN ELECTRICAL PROTECTION APPARATUS AND ELECTRICAL PROTECTION APPARATUS COMPRISING SUCH A ROOM.
JPWO2015151393A1 (en) * 2014-03-31 2017-04-13 パナソニックＩｐマネジメント株式会社 Breaker
CN104835701B (en) * 2015-06-09 2016-12-21 厦门宏发开关设备有限公司 A kind of band arc-control device chopper

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3307004A (en) * 1964-08-06 1967-02-28 Westinghouse Electric Corp Arc extinguishing structures for circuit interrupters
CH631571A5 (en) * 1978-07-07 1982-08-13 Weber Ag Fab Elektro Switching chamber in a line protection circuit breaker
US4404442A (en) * 1980-12-29 1983-09-13 Siemens-Allis, Inc. Circuit interrupter having flash plates with interrupted surfaces

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19860427A1 (en) * 1998-12-28 2000-06-29 Abb Patent Gmbh Electrical switching device, in particular circuit breakers
DE19860427B4 (en) * 1998-12-28 2006-08-03 Abb Patent Gmbh Electrical switching device, in particular circuit breaker

Also Published As

Publication number Publication date
FR2575861A1 (en) 1986-07-11

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Legal Events

Date Code Title Description
ST Notification of lapse