BE427660A - - Google Patents

Info

Publication number
BE427660A
BE427660A BE427660DA BE427660A BE 427660 A BE427660 A BE 427660A BE 427660D A BE427660D A BE 427660DA BE 427660 A BE427660 A BE 427660A
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 BE427660A publication Critical patent/BE427660A/xx

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02Details
    • H01H33/04Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/12Auxiliary contacts on to which the arc is transferred from the main contacts
BE427660D 1937-05-07 BE427660A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB209224X 1937-05-07

Publications (1)

Publication Number Publication Date
BE427660A true BE427660A (fr)

Family

ID=10154059

Family Applications (1)

Application Number Title Priority Date Filing Date
BE427660D BE427660A (fr) 1937-05-07

Country Status (4)

Country Link
US (1) US2150089A (fr)
BE (1) BE427660A (fr)
CH (1) CH209224A (fr)
FR (1) FR835824A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2458800A (en) * 1943-09-04 1949-01-11 Line Material Co Automatic switch construction
US4414449A (en) * 1981-05-26 1983-11-08 Brown Boveri Electric Inc. Quick open and close disconnect switch

Also Published As

Publication number Publication date
CH209224A (fr) 1940-03-31
US2150089A (en) 1939-03-07
FR835824A (fr) 1939-01-04

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