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BE340152A - - Google Patents

Info

Publication number
BE340152A
BE340152A BE340152DA BE340152A BE 340152 A BE340152 A BE 340152A BE 340152D A BE340152D A BE 340152DA BE 340152 A BE340152 A BE 340152A
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 BE340152A publication Critical patent/BE340152A/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
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
    • H01H1/38—Plug-and-socket contacts
    • H01H1/385—Contact arrangements for high voltage gas blast circuit breakers
BE340152D 1926-11-17 BE340152A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE642623X 1926-11-17

Publications (1)

Publication Number Publication Date
BE340152A true BE340152A (zh)

Family

ID=3876445

Family Applications (1)

Application Number Title Priority Date Filing Date
BE340152D BE340152A (zh) 1926-11-17

Country Status (2)

Country Link
BE (1) BE340152A (zh)
FR (1) FR642623A (zh)

Also Published As

Publication number Publication date
FR642623A (fr) 1928-08-31

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