FR58124E - Horn switch with rupture chamber - Google Patents

Horn switch with rupture chamber

Info

Publication number
FR58124E
FR58124E FR58124DA FR58124E FR 58124 E FR58124 E FR 58124E FR 58124D A FR58124D A FR 58124DA FR 58124 E FR58124 E FR 58124E
Authority
FR
France
Prior art keywords
horn switch
rupture chamber
rupture
chamber
horn
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
Other languages
French (fr)
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.)
BBC Brown Boveri AG Switzerland
BBC Brown Boveri France SA
Original Assignee
BBC Brown Boveri AG Switzerland
BBC Brown Boveri France SA
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 AG Switzerland, BBC Brown Boveri France SA filed Critical BBC Brown Boveri AG Switzerland
Application granted granted Critical
Publication of FR58124E publication Critical patent/FR58124E/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
    • 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
    • H01H9/44—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
FR58124D 1946-07-29 1948-04-15 Horn switch with rupture chamber Expired FR58124E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH253098T 1946-07-29

Publications (1)

Publication Number Publication Date
FR58124E true FR58124E (en) 1953-09-21

Family

ID=4526040

Family Applications (2)

Application Number Title Priority Date Filing Date
FR950233D Expired FR950233A (en) 1946-07-29 1947-07-28 Horn switch with rupture chamber
FR58124D Expired FR58124E (en) 1946-07-29 1948-04-15 Horn switch with rupture chamber

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR950233D Expired FR950233A (en) 1946-07-29 1947-07-28 Horn switch with rupture chamber

Country Status (6)

Country Link
BE (2) BE480580A (en)
CH (1) CH253098A (en)
DE (1) DE929258C (en)
FR (2) FR950233A (en)
GB (2) GB650039A (en)
NL (2) NL72710C (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1068334B (en) * 1968-09-26 Sachsenwerk Licht und Kraft Ak tiengesellschaft 8000 München Air-switching AC circuit breaker with arc quenching in slit-shaped arc chambers
BE498021A (en) * 1949-10-13 Merlin Gerin
US2866043A (en) * 1955-08-23 1958-12-23 Westinghouse Electric Corp Circuit breaker
FR1132254A (en) * 1955-09-22 1957-03-07 Merlin Gerin Improvements to circuit breaker chambers
DE1064589B (en) * 1955-11-10 1959-09-03 Licentia Gmbh Electric switch with arc extinguishing chamber and magnetic blowing
DE1030422B (en) * 1956-02-27 1958-05-22 Siemens Ag Electrical switchgear, in particular air protection
DE1127985B (en) * 1960-04-21 1962-04-19 Licentia Gmbh Arc extinguishing chamber with arc rails and parallel to the arc arranged in its plane, located between two insulating Loeschplatten are located insulating longitudinal partitions
FR2468987A1 (en) * 1979-10-31 1981-05-08 Alsthom Atlantique ELECTRIC ARC COOLING DEVICE FOR CHIMNEYS OF CUTTING DEVICES
FR2701334A1 (en) * 1993-02-05 1994-08-12 Alsthom Gec Arc blow-out chimney for a contactor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE114061C (en) * 1899-12-11
DE533477C (en) * 1928-06-24 1931-09-15 Voigt & Haeffner Akt Ges Listener switch with several pairs of horns arranged next to each other
GB478824A (en) * 1936-08-20 1938-01-26 Frank Whyman Improvements in arc extinguishing devices for electric circuit interrupters
DE710229C (en) * 1940-04-20 1941-09-08 Aeg Arc extinguishing device for switch

Also Published As

Publication number Publication date
DE929258C (en) 1955-06-23
BE474807A (en)
NL72730C (en)
FR950233A (en) 1949-09-21
GB656644A (en) 1951-08-29
NL72710C (en)
BE480580A (en)
GB650039A (en) 1951-02-14
CH253098A (en) 1948-02-15

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