FR1094665A - - Google Patents

Info

Publication number
FR1094665A
FR1094665A FR1094665DA FR1094665A FR 1094665 A FR1094665 A FR 1094665A FR 1094665D A FR1094665D A FR 1094665DA FR 1094665 A FR1094665 A FR 1094665A
Authority
FR
France
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
Other languages
French (fr)
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.)
Publication date
Application granted granted Critical
Publication of FR1094665A publication Critical patent/FR1094665A/fr
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
FR1094665D 1951-02-03 Expired FR1094665A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US209302A US2724754A (en) 1951-02-03 1951-02-03 Perforated arc chute barrier with arc constricting slot

Publications (1)

Publication Number Publication Date
FR1094665A true FR1094665A (ja) 1955-05-23

Family

ID=22778227

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1094665D Expired FR1094665A (ja) 1951-02-03

Country Status (3)

Country Link
US (1) US2724754A (ja)
FR (1) FR1094665A (ja)
GB (1) GB700389A (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3005892A (en) * 1957-03-19 1961-10-24 Ite Circuit Breaker Ltd Arc chute design for circuit breakers
DE1276165B (de) * 1961-02-20 1968-08-29 Licentia Gmbh Lichtbogenloeschkammer fuer elektrische Schaltgeraete

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1840292A (en) * 1928-06-29 1932-01-05 Westinghouse Electric & Mfg Co Electrical contactor
US1868442A (en) * 1930-10-29 1932-07-19 Westinghouse Electric & Mfg Co Arc quencher for circuit breakers
US2140360A (en) * 1933-10-31 1938-12-13 Westinghouse Electric & Mfg Co Circuit interrupter
US2147430A (en) * 1936-08-28 1939-02-14 Westinghouse Electric & Mfg Co Electrical contactor
US2244061A (en) * 1940-07-31 1941-06-03 Ite Circuit Breaker Ltd Arc quencher
US2442199A (en) * 1943-12-15 1948-05-25 Westinghouse Electric Corp Circuit interrupter
US2468422A (en) * 1945-06-20 1949-04-26 Ite Circuit Breaker Ltd Arc chute
GB615025A (en) * 1946-08-16 1948-12-31 Reyrolle A & Co Ltd Improvements relating to air-break circuit-breakers having arc chutes
US2616006A (en) * 1947-02-28 1952-10-28 Westinghouse Electric Corp Air break circuit interrupter

Also Published As

Publication number Publication date
GB700389A (en) 1953-12-02
US2724754A (en) 1955-11-22

Similar Documents

Publication Publication Date Title
JPS299105Y1 (ja)
IT500110A (ja)
FR980488A (ja)
FR978960A (ja)
FR976101A (ja)
BE501021A (ja)
BE501494A (ja)
NL73991C (ja)
NL266813A (ja)
BE702338A (ja)
BE536334A (ja)
BE500995A (ja)
BE513990A (ja)
BE513177A (ja)
BE509311A (ja)
BE508640A (ja)
BE502089A (ja)
BE502062A (ja)
BE502010A (ja)
BE501787A (ja)
BE501710A (ja)
BE510668A (ja)
BE501709A (ja)
BE501708A (ja)
BE501573A (ja)