BE472188A - - Google Patents

Info

Publication number
BE472188A
BE472188A BE472188DA BE472188A BE 472188 A BE472188 A BE 472188A BE 472188D A BE472188D A BE 472188DA BE 472188 A BE472188 A BE 472188A
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 BE472188A publication Critical patent/BE472188A/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
    • H01H33/70Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/72Switches 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
    • H01H33/75Liquid-break switches, e.g. oil-break
BE472188D 1946-06-12 BE472188A (xx)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR56370T 1946-06-12
FR278741X 1946-06-12

Publications (1)

Publication Number Publication Date
BE472188A true BE472188A (xx)

Family

ID=26182855

Family Applications (1)

Application Number Title Priority Date Filing Date
BE472188D BE472188A (xx) 1946-06-12

Country Status (4)

Country Link
BE (1) BE472188A (xx)
CH (1) CH278741A (xx)
FR (1) FR56370E (xx)
NL (1) NL72087C (xx)

Also Published As

Publication number Publication date
CH278741A (fr) 1951-10-31
FR56370E (fr) 1952-09-23
NL72087C (xx)

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