BE389180A - - Google Patents

Info

Publication number
BE389180A
BE389180A BE389180DA BE389180A BE 389180 A BE389180 A BE 389180A BE 389180D A BE389180D A BE 389180DA BE 389180 A BE389180 A BE 389180A
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 BE389180A publication Critical patent/BE389180A/xx

Links

Classifications

    • 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
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/72—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid having stationary parts for directing the flow of arc-extinguishing fluid, e.g. arc-extinguishing chamber
    • H01H33/75—Liquid-break switches, e.g. oil-break
    • 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
    • H01H9/16—Indicators for switching condition, e.g. "on" or "off"
BE389180D 1931-05-27 BE389180A (xx)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2061301X 1931-05-27
DE601266T 1931-06-20

Publications (1)

Publication Number Publication Date
BE389180A true BE389180A (xx)

Family

ID=34621131

Family Applications (1)

Application Number Title Priority Date Filing Date
BE389180D BE389180A (xx) 1931-05-27

Country Status (5)

Country Link
US (1) US2061301A (xx)
BE (1) BE389180A (xx)
DE (1) DE601266C (xx)
FR (1) FR738560A (xx)
GB (1) GB386225A (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2622165A (en) * 1941-06-24 1952-12-16 Westinghouse Electric Corp Circuit interrupter
US2420888A (en) * 1943-04-02 1947-05-20 Westinghouse Electric Corp Oil circuit interrupter
US2424343A (en) * 1943-05-27 1947-07-22 Westinghouse Electric Corp Circuit interrupter
US2612576A (en) * 1946-06-12 1952-09-30 Lange Emil Electric circuit breaker
US2739207A (en) * 1951-09-28 1956-03-20 Westinghouse Electric Corp Circuit interrupters

Also Published As

Publication number Publication date
DE601266C (de) 1934-08-11
FR738560A (fr) 1932-12-27
GB386225A (en) 1933-01-12
US2061301A (en) 1936-11-17

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