CH424920A - Druckgasschalter - Google Patents

Druckgasschalter

Info

Publication number
CH424920A
CH424920A CH828464A CH828464A CH424920A CH 424920 A CH424920 A CH 424920A CH 828464 A CH828464 A CH 828464A CH 828464 A CH828464 A CH 828464A CH 424920 A CH424920 A CH 424920A
Authority
CH
Switzerland
Prior art keywords
gas pressure
pressure switch
switch
gas
pressure
Prior art date
Application number
CH828464A
Other languages
English (en)
Inventor
Morioka Syoji
Original Assignee
Mitsubishi Electric Corp
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
Priority to US298845A priority Critical patent/US3275778A/en
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to CH828464A priority patent/CH424920A/de
Priority to DE1964M0061548 priority patent/DE1246853B/de
Priority to FR980051A priority patent/FR1407280A/fr
Publication of CH424920A publication Critical patent/CH424920A/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
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/86—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid under pressure from the contact space being controlled by a valve
    • 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
    • H01H3/42—Driving mechanisms, i.e. for transmitting driving force to the contacts using cam or eccentric
CH828464A 1962-08-18 1964-06-24 Druckgasschalter CH424920A (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US298845A US3275778A (en) 1962-08-18 1963-07-31 Compressed-gas circuit interrupter with pressurized arcing chamber and downstream blast valve
CH828464A CH424920A (de) 1964-06-24 1964-06-24 Druckgasschalter
DE1964M0061548 DE1246853B (de) 1964-06-24 1964-06-29 Druckgasschalter
FR980051A FR1407280A (fr) 1964-06-24 1964-06-29 Interrupteur électrique à gaz comprimé

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH828464A CH424920A (de) 1964-06-24 1964-06-24 Druckgasschalter

Publications (1)

Publication Number Publication Date
CH424920A true CH424920A (de) 1966-11-30

Family

ID=4337955

Family Applications (1)

Application Number Title Priority Date Filing Date
CH828464A CH424920A (de) 1962-08-18 1964-06-24 Druckgasschalter

Country Status (1)

Country Link
CH (1) CH424920A (de)

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