GB2178596B - Arc-extinguishing device - Google Patents

Arc-extinguishing device

Info

Publication number
GB2178596B
GB2178596B GB8615958A GB8615958A GB2178596B GB 2178596 B GB2178596 B GB 2178596B GB 8615958 A GB8615958 A GB 8615958A GB 8615958 A GB8615958 A GB 8615958A GB 2178596 B GB2178596 B GB 2178596B
Authority
GB
United Kingdom
Prior art keywords
arc
extinguishing device
extinguishing
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
GB8615958A
Other versions
GB2178596A (en
GB8615958D0 (en
Inventor
Hirotoshi Ohishi
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.)
Mitsubishi Electric Corp
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
Priority claimed from JP10528885U external-priority patent/JPS6214654U/ja
Priority claimed from JP10528985U external-priority patent/JPS6214655U/ja
Priority claimed from JP15190185A external-priority patent/JPH0654632B2/en
Priority claimed from JP15190285A external-priority patent/JPS6212025A/en
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of GB8615958D0 publication Critical patent/GB8615958D0/en
Publication of GB2178596A publication Critical patent/GB2178596A/en
Application granted granted Critical
Publication of GB2178596B publication Critical patent/GB2178596B/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
    • H01H9/342—Venting arrangements for arc chutes
GB8615958A 1985-07-09 1986-06-30 Arc-extinguishing device Expired GB2178596B (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP10528885U JPS6214654U (en) 1985-07-09 1985-07-09
JP10528985U JPS6214655U (en) 1985-07-09 1985-07-09
JP15190185A JPH0654632B2 (en) 1985-07-09 1985-07-09 Extinguishing device
JP15190285A JPS6212025A (en) 1985-07-09 1985-07-09 Arc extinguisher

Publications (3)

Publication Number Publication Date
GB8615958D0 GB8615958D0 (en) 1986-08-06
GB2178596A GB2178596A (en) 1987-02-11
GB2178596B true GB2178596B (en) 1989-11-01

Family

ID=27469304

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8615958A Expired GB2178596B (en) 1985-07-09 1986-06-30 Arc-extinguishing device

Country Status (3)

Country Link
CN (1) CN1003265B (en)
DE (1) DE3621165A1 (en)
GB (1) GB2178596B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2663458B1 (en) * 1990-06-15 1996-06-07 Merlin Gerin MINIATURE ELECTRIC CIRCUIT BREAKER WITH CUTTING GAS EXHAUST.
DE4326922C1 (en) * 1993-08-11 1994-11-17 Kloeckner Moeller Gmbh Arc chamber for electrical switchgear
US6037555A (en) * 1999-01-05 2000-03-14 General Electric Company Rotary contact circuit breaker venting arrangement including current transformer
CN102891025B (en) * 2011-07-22 2016-02-10 西门子公司 A kind of switching device
DE102012214826A1 (en) * 2012-08-21 2014-02-27 Siemens Aktiengesellschaft switching device
WO2014170529A1 (en) * 2013-04-15 2014-10-23 Abb Oy Electric switch housing
CN105845524B (en) * 2016-05-31 2018-09-07 乐清市也为电气有限公司 A kind of arc extinguishing exhaust system of miniature circuit breaker

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB715121A (en) * 1951-05-18 1954-09-08 British Electrical & Allied In Improvements relating to electric circuit interruptors having arc-extinguishing arrangements
GB714979A (en) * 1951-09-28 1954-09-08 Westinghouse Electrical Intern Improvements in or relating to gas break electric circuit interrupters having arc chutes
GB826131A (en) * 1954-12-13 1959-12-31 Gen Electric Improvements in arc chutes in electric circuit interrupters
GB828974A (en) * 1956-11-26 1960-02-24 Westinghouse Electric Corp Improvements in or relating to electric circuit interrupters
GB840610A (en) * 1957-08-30 1960-07-06 Allis Chalmers Mfg Co Improved electric circuit breaker having arc-extinguishing means
GB850307A (en) * 1957-03-06 1960-10-05 Allis Chalmers Mfg Co Improvements in electric circuit breaker arc exhaust products cooling means
GB850306A (en) * 1957-02-28 1960-10-05 Allis Chalmers Mfg Co Improvements in electric circuit breaker arc exhaust products cooling means
GB904116A (en) * 1960-01-06 1962-08-22 Westinghouse Electric Corp Improvements in magnetic blow-out air-break electric circuit interrupters
GB1569361A (en) * 1976-03-10 1980-06-11 Siemens Ag Circuit breakers
EP0033479A1 (en) * 1980-01-31 1981-08-12 CGE- COMPAGNIA GENERALE ELETTROMECCANICA S.p.A. Arc extinguishing arrangement for electric current limiting circuit breakers
EP0183114A2 (en) * 1984-11-27 1986-06-04 Asea Brown Boveri Aktiengesellschaft Electrically protective switch
EP0210727A1 (en) * 1985-06-17 1987-02-04 Eaton Corporation High current double-break electrical contactor

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE558044A (en) * 1957-06-01
JPS5546487A (en) * 1978-09-30 1980-04-01 Matsushita Electric Works Ltd Arc extinguishing device
US4511772A (en) * 1983-05-11 1985-04-16 Eaton Corporation Arc extinguishing structure for electrical switching device

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB715121A (en) * 1951-05-18 1954-09-08 British Electrical & Allied In Improvements relating to electric circuit interruptors having arc-extinguishing arrangements
GB714979A (en) * 1951-09-28 1954-09-08 Westinghouse Electrical Intern Improvements in or relating to gas break electric circuit interrupters having arc chutes
GB826131A (en) * 1954-12-13 1959-12-31 Gen Electric Improvements in arc chutes in electric circuit interrupters
GB828974A (en) * 1956-11-26 1960-02-24 Westinghouse Electric Corp Improvements in or relating to electric circuit interrupters
GB850306A (en) * 1957-02-28 1960-10-05 Allis Chalmers Mfg Co Improvements in electric circuit breaker arc exhaust products cooling means
GB850307A (en) * 1957-03-06 1960-10-05 Allis Chalmers Mfg Co Improvements in electric circuit breaker arc exhaust products cooling means
GB840610A (en) * 1957-08-30 1960-07-06 Allis Chalmers Mfg Co Improved electric circuit breaker having arc-extinguishing means
GB904116A (en) * 1960-01-06 1962-08-22 Westinghouse Electric Corp Improvements in magnetic blow-out air-break electric circuit interrupters
GB1569361A (en) * 1976-03-10 1980-06-11 Siemens Ag Circuit breakers
EP0033479A1 (en) * 1980-01-31 1981-08-12 CGE- COMPAGNIA GENERALE ELETTROMECCANICA S.p.A. Arc extinguishing arrangement for electric current limiting circuit breakers
EP0183114A2 (en) * 1984-11-27 1986-06-04 Asea Brown Boveri Aktiengesellschaft Electrically protective switch
EP0210727A1 (en) * 1985-06-17 1987-02-04 Eaton Corporation High current double-break electrical contactor

Also Published As

Publication number Publication date
CN1003265B (en) 1989-02-08
GB2178596A (en) 1987-02-11
GB8615958D0 (en) 1986-08-06
CN86104487A (en) 1987-01-07
DE3621165A1 (en) 1987-01-22

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19940630