BE700831A - - Google Patents

Info

Publication number
BE700831A
BE700831A BE700831DA BE700831A BE 700831 A BE700831 A BE 700831A BE 700831D A BE700831D A BE 700831DA BE 700831 A BE700831 A BE 700831A
Authority
BE
Grant status
Grant
Patent type
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.)
Filing date
Publication date
Grant date

Links

Classifications

    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/44Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
    • H01H9/446Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet using magnetisable elements associated with the contacts
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/34Stationary parts for restricting or subdividing the arc, e.g. barrier plate
BE700831A 1967-02-08 1967-07-03 BE700831A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR94069 1967-02-08
BE700831 1967-07-03

Publications (1)

Publication Number Publication Date
BE700831A true BE700831A (en) 1967-12-18

Family

ID=25656588

Family Applications (1)

Application Number Title Priority Date Filing Date
BE700831A BE700831A (en) 1967-02-08 1967-07-03

Country Status (2)

Country Link
BE (1) BE700831A (en)
FR (1) FR1567860A (en)

Also Published As

Publication number Publication date Type
FR1567860A (en) 1969-05-23 grant