CH364015A - Druckgasschalter - Google Patents

Druckgasschalter

Info

Publication number
CH364015A
CH364015A CH5633258A CH5633258A CH364015A CH 364015 A CH364015 A CH 364015A CH 5633258 A CH5633258 A CH 5633258A CH 5633258 A CH5633258 A CH 5633258A CH 364015 A CH364015 A CH 364015A
Authority
CH
Switzerland
Prior art keywords
gas pressure
pressure switch
switch
gas
pressure
Prior art date
Application number
CH5633258A
Other languages
English (en)
Inventor
Harold Flurscheim Cedric
Arthur Fawdrey Cecil
Original Assignee
Ass Elect Ind Manchester Ltd
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 Ass Elect Ind Manchester Ltd filed Critical Ass Elect Ind Manchester Ltd
Publication of CH364015A publication Critical patent/CH364015A/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/12—Auxiliary contacts on to which the arc is transferred from the main contacts
    • H01H33/121—Load break switches
    • H01H33/125—Load break switches comprising a separate circuit breaker
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/80—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid flow of arc-extinguishing fluid from a pressure source being controlled by a valve
    • H01H33/82—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid flow of arc-extinguishing fluid from a pressure source being controlled by a valve the fluid being air or gas
    • H01H33/83—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid flow of arc-extinguishing fluid from a pressure source being controlled by a valve the fluid being air or gas wherein the contacts are opened by the flow of air or gas
CH5633258A 1957-02-27 1958-02-26 Druckgasschalter CH364015A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB658857A GB866507A (en) 1957-02-27 1957-02-27 Improvements relating to electric circuit interrupters

Publications (1)

Publication Number Publication Date
CH364015A true CH364015A (de) 1962-08-31

Family

ID=9817224

Family Applications (1)

Application Number Title Priority Date Filing Date
CH5633258A CH364015A (de) 1957-02-27 1958-02-26 Druckgasschalter

Country Status (2)

Country Link
CH (1) CH364015A (de)
GB (1) GB866507A (de)

Also Published As

Publication number Publication date
GB866507A (en) 1961-04-26

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