CH493082A - Drive device for switches, in particular for disconnectors and earthing switches - Google Patents

Drive device for switches, in particular for disconnectors and earthing switches

Info

Publication number
CH493082A
CH493082A CH1376369A CH1376369A CH493082A CH 493082 A CH493082 A CH 493082A CH 1376369 A CH1376369 A CH 1376369A CH 1376369 A CH1376369 A CH 1376369A CH 493082 A CH493082 A CH 493082A
Authority
CH
Switzerland
Prior art keywords
switches
disconnectors
drive device
earthing
earthing switches
Prior art date
Application number
CH1376369A
Other languages
German (de)
Inventor
Weckesser Manfred
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Publication of CH493082A publication Critical patent/CH493082A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
    • H01H3/46—Driving mechanisms, i.e. for transmitting driving force to the contacts using rod or lever linkage, e.g. toggle
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
    • H01H31/26—Air-break switches for high tension without arc-extinguishing or arc-preventing means with movable contact that remains electrically connected to one line in open position of switch
    • H01H31/28—Air-break switches for high tension without arc-extinguishing or arc-preventing means with movable contact that remains electrically connected to one line in open position of switch with angularly-movable contact
CH1376369A 1968-10-05 1969-09-11 Drive device for switches, in particular for disconnectors and earthing switches CH493082A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681801455 DE1801455B2 (en) 1968-10-05 1968-10-05 Isolator or earthing switch drive - has hollow switching shaft inserted on drive shaft, both shafts joined to fixed lever via linked leverage

Publications (1)

Publication Number Publication Date
CH493082A true CH493082A (en) 1970-06-30

Family

ID=5709755

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1376369A CH493082A (en) 1968-10-05 1969-09-11 Drive device for switches, in particular for disconnectors and earthing switches

Country Status (4)

Country Link
AT (1) AT289940B (en)
CH (1) CH493082A (en)
DE (1) DE1801455B2 (en)
SE (1) SE346415B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2478368A1 (en) * 1980-03-12 1981-09-18 Merlin Gerin MANEUVER MECHANISM FOR TETRAPOLAR CIRCUIT BREAKER

Also Published As

Publication number Publication date
DE1801455A1 (en) 1970-07-02
SE346415B (en) 1972-07-03
DE1801455B2 (en) 1976-10-07
AT289940B (en) 1971-03-15

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Legal Events

Date Code Title Description
PL Patent ceased