GB1188883A - Circuit Breaker. - Google Patents

Circuit Breaker.

Info

Publication number
GB1188883A
GB1188883A GB24633/68A GB2463368A GB1188883A GB 1188883 A GB1188883 A GB 1188883A GB 24633/68 A GB24633/68 A GB 24633/68A GB 2463368 A GB2463368 A GB 2463368A GB 1188883 A GB1188883 A GB 1188883A
Authority
GB
United Kingdom
Prior art keywords
arc
moulded
circuit breaker
resin
moulded case
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
GB24633/68A
Other languages
English (en)
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.)
Westinghouse Electric Corp
Original Assignee
Westinghouse 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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of GB1188883A publication Critical patent/GB1188883A/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

Landscapes

  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Breakers (AREA)
GB24633/68A 1967-06-23 1968-05-23 Circuit Breaker. Expired GB1188883A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US64828867A 1967-06-23 1967-06-23

Publications (1)

Publication Number Publication Date
GB1188883A true GB1188883A (en) 1970-04-22

Family

ID=24600202

Family Applications (1)

Application Number Title Priority Date Filing Date
GB24633/68A Expired GB1188883A (en) 1967-06-23 1968-05-23 Circuit Breaker.

Country Status (3)

Country Link
US (1) US3506799A (enrdf_load_stackoverflow)
FR (1) FR1569421A (enrdf_load_stackoverflow)
GB (1) GB1188883A (enrdf_load_stackoverflow)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2117785B1 (enrdf_load_stackoverflow) * 1970-12-17 1975-07-04 Maier & Cie Charles
US4056798A (en) * 1975-09-23 1977-11-01 Westinghouse Electric Corporation Current limiting circuit breaker
DE2813431A1 (de) * 1978-03-29 1979-10-04 Bbc Brown Boveri & Cie Elektrischer installationsschalter
US4484045A (en) * 1982-08-16 1984-11-20 General Electric Company Molded case circuit breaker having improved arc resistant properties
US4559423A (en) * 1983-04-28 1985-12-17 Mitsubishi Denki Kabushiki Kaisha Circuit interrupter
US4631376A (en) * 1984-09-28 1986-12-23 Westinghouse Electric Corp. Molded case circuit breaker with an improved arc gas external venting system
US4866226A (en) * 1987-07-13 1989-09-12 Mitsubishi Denki Kabushiki Kaisha Multi-phase circuit breaker employing arc extinguishing apparatus
FR2663458B1 (fr) * 1990-06-15 1996-06-07 Merlin Gerin Disjoncteur electrique miniature a echappement de gaz de coupure.
US5457296A (en) * 1992-07-17 1995-10-10 Square D Company Circuit breaker enclosure
DE102012214826A1 (de) * 2012-08-21 2014-02-27 Siemens Aktiengesellschaft Schaltvorrichtung
FR3007889B1 (fr) * 2013-06-26 2016-09-23 Schneider Electric Ind Sas Chambre de coupure pour un appareil de protection electrique et appareil de protection electrique comportant une telle chambre.
JP6077422B2 (ja) * 2013-08-30 2017-02-08 株式会社日立製作所 耐摩耗材及びその製作方法並びにパッファシリンダ及びその製作方法とパッファ型ガス遮断器
KR102349751B1 (ko) * 2017-03-21 2022-01-11 엘에스일렉트릭(주) 단극차단유닛이 구비된 회로 차단기

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2320437A (en) * 1941-05-07 1943-06-01 Westinghouse Electric & Mfg Co Circuit breaker
US2701284A (en) * 1953-05-28 1955-02-01 Ite Circuit Breaker Ltd Latch insulation for quick break circuit breakers
US2976385A (en) * 1959-04-03 1961-03-21 Ite Circuit Breaker Ltd Circuit breaker for bolted and plug-in constructions
US2996589A (en) * 1959-04-21 1961-08-15 Ite Circuit Breaker Ltd Pivoted bimetal
US3280287A (en) * 1963-05-10 1966-10-18 Westinghouse Electric Corp Circuit breaker with improved terminal-conductor means
US3053958A (en) * 1959-11-19 1962-09-11 Ite Circuit Breaker Ltd Circuit breaker handle baffle
US3290474A (en) * 1964-07-30 1966-12-06 Westinghouse Electric Corp Circuit interrupter with improved terminal connecting means
US3422235A (en) * 1966-01-28 1969-01-14 Heinemann Electric Co Arcing grid case support means

Also Published As

Publication number Publication date
FR1569421A (enrdf_load_stackoverflow) 1969-05-30
US3506799A (en) 1970-04-14

Similar Documents

Publication Publication Date Title
GB1188883A (en) Circuit Breaker.
GB1151572A (en) Improvements in or relating to Circuit Breaker Apparatus
ES376305A1 (es) Un interruptor de circuitos.
GB1227899A (enrdf_load_stackoverflow)
GB1171297A (en) Electric Switch
GB1077830A (en) Electric circuit breaker
GB553477A (en) Improvements in and relating to gas blast electric circuit breakers
GB1167229A (en) Circuit Breaker with Current Limiting Fuse Means
GB1099442A (en) Vacuum circuit breaker
GB911934A (en) Electric circuit breaker
GB996015A (en) Improvements in or relating to electric circuit breakers
GB993284A (en) Electric circuit breakers
GB1177060A (en) Circuit Breaker with Sealing Means at Handle-Opening
GB728638A (en) Improvements in and relating to arc chutes for electric circuit breakers
GB988443A (en) Electric circuit breaker
JPS5317260A (en) Contactless output relay
GB917662A (en) Improvements in circuit breakers with magnetic blowout
ES173709U (es) Disyuntor.
GB796101A (en) Improvements in or relating to electric air circuit breakers having arc extinguishing means
ES241625U (es) Interruptor diferencial de conexion electronica, perfeccio- nado.
GB840113A (en) Improvements relating to thermal starter switches for low pressure electric discharge lamps
AU289065B2 (en) Electric circuit breaker with novel tripping assembly
AU435542B2 (en) Electrical circuit breaker with multi-current rating and improved operating means
ES320289A3 (es) Perfeccionamientos en desconectadores fusibles de palanca con impulsiën brusca frontal
JPS5267745A (en) Switching protective device

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee