BE437053A - - Google Patents

Info

Publication number
BE437053A
BE437053A BE437053DA BE437053A BE 437053 A BE437053 A BE 437053A BE 437053D A BE437053D A BE 437053DA BE 437053 A BE437053 A BE 437053A
Authority
BE
Belgium
Application number
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 of BE437053A publication Critical patent/BE437053A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H75/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of power reset mechanism
    • H01H75/02—Details
    • H01H75/04—Reset mechanisms for automatically reclosing a limited number of times
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/12—Auxiliary contacts on to which the arc is transferred from the main contacts
    • H01H33/121—Load break switches
BE437053D 1938-11-17 BE437053A (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE214998X 1938-11-17

Publications (1)

Publication Number Publication Date
BE437053A true BE437053A (en:Method)

Family

ID=5821674

Family Applications (1)

Application Number Title Priority Date Filing Date
BE437053D BE437053A (en:Method) 1938-11-17

Country Status (5)

Country Link
US (1) US2280321A (en:Method)
BE (1) BE437053A (en:Method)
CH (1) CH214998A (en:Method)
FR (1) FR861687A (en:Method)
GB (1) GB537861A (en:Method)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR866412A (fr) * 1940-04-06 1941-08-12 Merlin Gerin Interrupteur à gaz comprimé pour haute tension
DE903717C (de) * 1942-02-21 1954-02-08 Voigt & Haeffner Ag Elektrischer Schalter mit einer Einrichtung zur Kurztrennung
SE115691C1 (sv) * 1944-05-20 1946-01-22 Asea Ab Tryckluftströmbrytare
US2470628A (en) * 1944-05-24 1949-05-17 Westinghouse Electric Corp Circuit interrupter
NL79804C (en:Method) * 1948-04-23
NL187108C (nl) * 1953-04-28 Fogautolube Sa Vanginrichting voor een hefinrichting met kabels, in het bijzonder een autohefbrug.
US2997563A (en) * 1955-05-27 1961-08-22 Westinghouse Canada Ltd Circuit interrupters
US2978560A (en) * 1958-03-20 1961-04-04 Ite Circuit Breaker Ltd Interrupter unit for telescoping blade switch
US3189717A (en) * 1961-03-24 1965-06-15 Mitsubishi Electric Corp Compressed-gas circuit interrupter having cooperable arcing and disconnecting contacts with downstream blast valve
DE7740357U1 (de) * 1977-12-30 1980-11-13 Siemens Ag, 1000 Berlin Und 8000 Muenchen Druckgasschalter

Also Published As

Publication number Publication date
FR861687A (fr) 1941-02-14
US2280321A (en) 1942-04-21
GB537861A (en) 1941-07-10
CH214998A (de) 1941-05-31

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