AT262430B - Electrical switching device - Google Patents

Electrical switching device

Info

Publication number
AT262430B
AT262430B AT210565A AT210565A AT262430B AT 262430 B AT262430 B AT 262430B AT 210565 A AT210565 A AT 210565A AT 210565 A AT210565 A AT 210565A AT 262430 B AT262430 B AT 262430B
Authority
AT
Austria
Prior art keywords
switching device
electrical switching
electrical
switching
Prior art date
Application number
AT210565A
Other languages
German (de)
Original Assignee
Svenska Elfab Ab Selfa
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
Application filed by Svenska Elfab Ab Selfa filed Critical Svenska Elfab Ab Selfa
Application granted granted Critical
Publication of AT262430B publication Critical patent/AT262430B/en

Links

Classifications

    • 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
    • H01H9/10—Adaptation for built-in fuses
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/50—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position
    • H01H1/54—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position by magnetic force
    • 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
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/38—Auxiliary contacts on to which the arc is transferred from the main contacts
    • 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
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/44—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
AT210565A 1964-03-09 1965-03-09 Electrical switching device AT262430B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE292464 1964-03-09

Publications (1)

Publication Number Publication Date
AT262430B true AT262430B (en) 1968-06-10

Family

ID=20261014

Family Applications (1)

Application Number Title Priority Date Filing Date
AT210565A AT262430B (en) 1964-03-09 1965-03-09 Electrical switching device

Country Status (8)

Country Link
AT (1) AT262430B (en)
BE (1) BE660832A (en)
CH (1) CH431661A (en)
DE (1) DE1540375B2 (en)
FR (1) FR1426023A (en)
GB (1) GB1095764A (en)
NL (1) NL6502961A (en)
NO (1) NO119094B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1451958A (en) * 1973-05-03 1976-10-06 Mte Components Lt Electrical switches
DE2915090C2 (en) * 1979-04-12 1982-03-04 Siemens AG, 1000 Berlin und 8000 München Low voltage load switch with fuse
GB9317260D0 (en) * 1993-08-19 1993-10-06 Blp Components Ltd Solenoid operated switching devices

Also Published As

Publication number Publication date
NO119094B (en) 1970-03-23
BE660832A (en) 1965-07-01
DE1540375A1 (en) 1970-01-02
NL6502961A (en) 1965-09-10
GB1095764A (en) 1967-12-20
FR1426023A (en) 1966-01-24
CH431661A (en) 1967-03-15
DE1540375B2 (en) 1972-05-18

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