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ZA791437B - Electrical circuit breaker - Google Patents

Electrical circuit breaker

Info

Publication number
ZA791437B
ZA791437B ZA791437A ZA791437A ZA791437B ZA 791437 B ZA791437 B ZA 791437B ZA 791437 A ZA791437 A ZA 791437A ZA 791437 A ZA791437 A ZA 791437A ZA 791437 B ZA791437 B ZA 791437B
Authority
ZA
South Africa
Prior art keywords
circuit breaker
electrical circuit
electrical
breaker
circuit
Prior art date
Application number
ZA791437A
Inventor
W Bruckner
H Schmitt
E Runtsch
V Schmitt
R Goehle
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Publication of ZA791437B publication Critical patent/ZA791437B/en

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
ZA791437A 1978-03-29 1979-03-27 Electrical circuit breaker ZA791437B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782813431 DE2813431A1 (en) 1978-03-29 1978-03-29 ELECTRICAL INSTALLATION SWITCH

Publications (1)

Publication Number Publication Date
ZA791437B true ZA791437B (en) 1980-05-28

Family

ID=6035625

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA791437A ZA791437B (en) 1978-03-29 1979-03-27 Electrical circuit breaker

Country Status (3)

Country Link
DE (1) DE2813431A1 (en)
FR (1) FR2421459A1 (en)
ZA (1) ZA791437B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3339398A1 (en) * 1983-10-29 1985-05-09 Sursum Elektrizitätsgesellschaft Leyhausen GmbH & Co, 8500 Nürnberg SELF-SWITCH WITH OPEN AND CLOSED CONTACT POSITION
DE3339399A1 (en) * 1983-10-29 1985-05-09 Sursum Elektrizitätsgesellschaft Leyhausen GmbH & Co, 8500 Nürnberg SELF-SWITCH WITH ARC BLOW FIELD
DE19526592C2 (en) * 1995-07-21 1999-04-15 Abb Patent Gmbh Electrical switch, in particular circuit breaker
DE102012214826A1 (en) * 2012-08-21 2014-02-27 Siemens Aktiengesellschaft switching device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2065356A (en) * 1934-04-05 1936-12-22 Gen Electric Circuit breaker
US3071666A (en) * 1959-04-09 1963-01-01 Westinghouse Electric Corp Circuit interrupters
US3506799A (en) * 1967-06-23 1970-04-14 Westinghouse Electric Corp Circuit breaker with improved venting means and arc extinguishing structure
FR2117785B1 (en) * 1970-12-17 1975-07-04 Maier & Cie Charles
BE791473A (en) * 1971-12-02 1973-03-16 Legrand Sa CIRCUIT BREAKER
FR2181752B1 (en) * 1972-04-28 1977-07-22 Airpax Electronics

Also Published As

Publication number Publication date
DE2813431A1 (en) 1979-10-04
FR2421459A1 (en) 1979-10-26

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