KR850000760A - 절연장벽을 가진 회로차단기 - Google Patents

절연장벽을 가진 회로차단기 Download PDF

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Publication number
KR850000760A
KR850000760A KR1019840003204A KR840003204A KR850000760A KR 850000760 A KR850000760 A KR 850000760A KR 1019840003204 A KR1019840003204 A KR 1019840003204A KR 840003204 A KR840003204 A KR 840003204A KR 850000760 A KR850000760 A KR 850000760A
Authority
KR
South Korea
Prior art keywords
insulating
circuit breaker
housing
insulating barrier
pole
Prior art date
Application number
KR1019840003204A
Other languages
English (en)
Korean (ko)
Inventor
리 매키(외 3) 제리
Original Assignee
이. 제이. 카타비아니
웨스팅 하우스 일렉트릭 코오포레이숀
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 이. 제이. 카타비아니, 웨스팅 하우스 일렉트릭 코오포레이숀 filed Critical 이. 제이. 카타비아니
Publication of KR850000760A publication Critical patent/KR850000760A/ko

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
    • H01H83/06—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by current falling below a predetermined value
    • 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
    • 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
    • H01H9/0072—Details of switching devices, not covered by groups H01H1/00 - H01H7/00 particular to three-phase switches

Landscapes

  • Breakers (AREA)
KR1019840003204A 1983-06-08 1984-06-08 절연장벽을 가진 회로차단기 KR850000760A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US50237283A 1983-06-08 1983-06-08
US502,372 1983-06-08

Publications (1)

Publication Number Publication Date
KR850000760A true KR850000760A (ko) 1985-03-09

Family

ID=23997507

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019840003204A KR850000760A (ko) 1983-06-08 1984-06-08 절연장벽을 가진 회로차단기

Country Status (8)

Country Link
EP (1) EP0128403A3 (es)
JP (1) JPS609027A (es)
KR (1) KR850000760A (es)
AU (1) AU2835584A (es)
BR (1) BR8402761A (es)
CA (1) CA1257636A (es)
ES (1) ES533205A0 (es)
ZA (1) ZA843753B (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101652239B1 (ko) 2016-06-01 2016-08-30 (주)서전기전 장벽효과 절연방식을 적용한 개폐장치

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116206928B (zh) * 2023-01-30 2024-03-01 陕西龙伸电气有限公司 一种具有抗震性能的限流型断路器

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2824934A (en) * 1954-12-09 1958-02-25 Westinghouse Electric Corp Visible-blade arc-extinguishing disconnecting switch
BE638963A (es) * 1962-12-14
US3773992A (en) * 1971-08-02 1973-11-20 Heinemann Electric Co Circuit breaker case
US4088973A (en) * 1976-04-28 1978-05-09 Gould Inc. Unitized combination starter
US4075446A (en) * 1976-07-15 1978-02-21 Heinemann Electric Company Circuit breaker arc venting screen
US4255732A (en) * 1978-10-16 1981-03-10 Westinghouse Electric Corp. Current limiting circuit breaker
JPS57824A (en) * 1980-05-31 1982-01-05 Matsushita Electric Works Ltd Breaker with arc gas barrier

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101652239B1 (ko) 2016-06-01 2016-08-30 (주)서전기전 장벽효과 절연방식을 적용한 개폐장치

Also Published As

Publication number Publication date
ES8600563A1 (es) 1985-09-16
BR8402761A (pt) 1985-05-14
EP0128403A2 (en) 1984-12-19
AU2835584A (en) 1984-12-13
ES533205A0 (es) 1985-09-16
JPS609027A (ja) 1985-01-18
CA1257636A (en) 1989-07-18
ZA843753B (en) 1984-12-24
EP0128403A3 (en) 1987-07-15

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Legal Events

Date Code Title Description
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid