CH385957A - Compressed air switch with single or multiple interruption in which the switching sections are blown with compressed air - Google Patents

Compressed air switch with single or multiple interruption in which the switching sections are blown with compressed air

Info

Publication number
CH385957A
CH385957A CH729561A CH729561A CH385957A CH 385957 A CH385957 A CH 385957A CH 729561 A CH729561 A CH 729561A CH 729561 A CH729561 A CH 729561A CH 385957 A CH385957 A CH 385957A
Authority
CH
Switzerland
Prior art keywords
compressed air
blown
switching sections
multiple interruption
air switch
Prior art date
Application number
CH729561A
Other languages
German (de)
Inventor
Adolf Dipl-Ing Dr Tec Eidinger
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 CH385957A publication Critical patent/CH385957A/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
    • H01H33/7007—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid wherein the flow is a function of the current being interrupted
    • 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
    • H01H3/52—Driving mechanisms, i.e. for transmitting driving force to the contacts with means to ensure stopping at intermediate operative positions
CH729561A 1960-06-29 1961-06-22 Compressed air switch with single or multiple interruption in which the switching sections are blown with compressed air CH385957A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB58390A DE1199848B (en) 1960-06-29 1960-06-29 Depending on the current, the movement block for the movable nozzle contact on compressed air switches

Publications (1)

Publication Number Publication Date
CH385957A true CH385957A (en) 1964-12-31

Family

ID=6972052

Family Applications (1)

Application Number Title Priority Date Filing Date
CH729561A CH385957A (en) 1960-06-29 1961-06-22 Compressed air switch with single or multiple interruption in which the switching sections are blown with compressed air

Country Status (4)

Country Link
US (1) US3095488A (en)
BE (1) BE605428A (en)
CH (1) CH385957A (en)
DE (1) DE1199848B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3330959A1 (en) * 1983-08-27 1984-04-05 Ritter Starkstromtechnik GmbH & Co, 4600 Dortmund SF6 switching cartridge

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3270175A (en) * 1965-04-08 1966-08-30 Mc Graw Edison Co Fault indicator
DE1917724C3 (en) * 1969-04-05 1973-10-18 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Circuit breaker for very short switch-off times
FR2554632B1 (en) * 1983-11-08 1986-09-05 Merlin Gerin SELF-BLOWING CIRCUIT BREAKER WITH RELEASABLE NON-RETURN RATCHET
DE10104392C2 (en) * 2001-01-19 2003-07-03 Siemens Ag Vacuum switch and system and method for its control

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR636699A (en) * 1926-04-10 1928-04-14
GB398207A (en) * 1932-03-01 1933-09-01 Willis Bevan Whitney Improvements in or relating to electric alternating current circuit breakers
DE678747C (en) * 1937-08-20 1939-07-21 Aeg Device for extinguishing high-voltage alternating current arcs

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3330959A1 (en) * 1983-08-27 1984-04-05 Ritter Starkstromtechnik GmbH & Co, 4600 Dortmund SF6 switching cartridge

Also Published As

Publication number Publication date
DE1199848B (en) 1965-09-02
BE605428A (en) 1961-10-16
US3095488A (en) 1963-06-25

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