CH402110A - Compressed air switch with a power switching point with a movable contact - Google Patents

Compressed air switch with a power switching point with a movable contact

Info

Publication number
CH402110A
CH402110A CH1262961A CH1262961A CH402110A CH 402110 A CH402110 A CH 402110A CH 1262961 A CH1262961 A CH 1262961A CH 1262961 A CH1262961 A CH 1262961A CH 402110 A CH402110 A CH 402110A
Authority
CH
Switzerland
Prior art keywords
compressed air
movable contact
power switching
switching point
air switch
Prior art date
Application number
CH1262961A
Other languages
German (de)
Inventor
Holm Tage
Original Assignee
Asea Ab
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 Asea Ab filed Critical Asea Ab
Publication of CH402110A publication Critical patent/CH402110A/en

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
    • H01H33/80—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
CH1262961A 1960-11-02 1961-11-01 Compressed air switch with a power switching point with a movable contact CH402110A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1050560 1960-11-02

Publications (1)

Publication Number Publication Date
CH402110A true CH402110A (en) 1965-11-15

Family

ID=20292426

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1262961A CH402110A (en) 1960-11-02 1961-11-01 Compressed air switch with a power switching point with a movable contact

Country Status (3)

Country Link
US (1) US3143623A (en)
CH (1) CH402110A (en)
GB (1) GB924975A (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2803724A (en) * 1954-06-04 1957-08-20 Asea Ab Operating device for air blast circuit breakers

Also Published As

Publication number Publication date
GB924975A (en) 1963-05-01
US3143623A (en) 1964-08-04

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