NL288703A - - Google Patents

Info

Publication number
NL288703A
NL288703A NL288703DA NL288703A NL 288703 A NL288703 A NL 288703A NL 288703D A NL288703D A NL 288703DA NL 288703 A NL288703 A NL 288703A
Authority
NL
Netherlands
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 NL288703A publication Critical patent/NL288703A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/121—Protection of release mechanisms
    • 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
    • H01H9/42—Impedances connected with 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
    • H01H9/54—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere
NL288703D 1963-02-23 NL288703A (Direct)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR925808A FR1355060A (fr) 1963-02-23 1963-02-23 Contacteur ou disjoncteur électrique

Publications (1)

Publication Number Publication Date
NL288703A true NL288703A (Direct)

Family

ID=8797747

Family Applications (1)

Application Number Title Priority Date Filing Date
NL288703D NL288703A (Direct) 1963-02-23

Country Status (2)

Country Link
FR (1) FR1355060A (Direct)
NL (1) NL288703A (Direct)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3611031A (en) * 1970-06-11 1971-10-05 Hughes Aircraft Co Series sequential circuit breaker
DE2751452C2 (de) * 1977-11-18 1986-10-23 Brown, Boveri & Cie Ag, 6800 Mannheim Elektrisches Schaltgerät

Also Published As

Publication number Publication date
FR1355060A (fr) 1964-03-13

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