CH557087A - Druckgaswechselstromschalter mit einem geschlossenen loeschkammersystem. - Google Patents

Druckgaswechselstromschalter mit einem geschlossenen loeschkammersystem.

Info

Publication number
CH557087A
CH557087A CH521373A CH521373A CH557087A CH 557087 A CH557087 A CH 557087A CH 521373 A CH521373 A CH 521373A CH 521373 A CH521373 A CH 521373A CH 557087 A CH557087 A CH 557087A
Authority
CH
Switzerland
Prior art keywords
compressed gas
exhaust chamber
chamber system
closed exhaust
alternator switch
Prior art date
Application number
CH521373A
Other languages
English (en)
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
Priority to CH521373A priority Critical patent/CH557087A/de
Priority to DE19737317426 priority patent/DE7317426U/de
Priority to DE19732323350 priority patent/DE2323350C2/de
Publication of CH557087A publication Critical patent/CH557087A/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
    • H01H33/18—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
    • H01H33/185—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet using magnetisable elements associated with the contacts
    • 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
    • H01H33/18—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
    • 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
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/64—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid wherein the break is in gas
CH521373A 1973-04-13 1973-04-13 Druckgaswechselstromschalter mit einem geschlossenen loeschkammersystem. CH557087A (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CH521373A CH557087A (de) 1973-04-13 1973-04-13 Druckgaswechselstromschalter mit einem geschlossenen loeschkammersystem.
DE19737317426 DE7317426U (de) 1973-04-13 1973-05-09 Druckgasschalter mit einem geschlossenen Löschkammersystem
DE19732323350 DE2323350C2 (de) 1973-04-13 1973-05-09 Druckgasschalter mit geschlossenem Löschkammersystem

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH521373A CH557087A (de) 1973-04-13 1973-04-13 Druckgaswechselstromschalter mit einem geschlossenen loeschkammersystem.

Publications (1)

Publication Number Publication Date
CH557087A true CH557087A (de) 1974-12-13

Family

ID=4289832

Family Applications (1)

Application Number Title Priority Date Filing Date
CH521373A CH557087A (de) 1973-04-13 1973-04-13 Druckgaswechselstromschalter mit einem geschlossenen loeschkammersystem.

Country Status (2)

Country Link
CH (1) CH557087A (de)
DE (2) DE2323350C2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1115755A (en) * 1978-03-18 1982-01-05 Mitsubishi Denki Kabushiki Kaisha Arc self-extinguishing switch device
DE8410454U1 (de) * 1984-04-04 1985-05-15 Felten & Guilleaume Energietechnik GmbH, 5000 Köln Lichtbogenlöscheinrichtung für Schaltgeräte der elektrischen Energietechnik
DE19850396A1 (de) 1998-11-02 2000-05-04 Asea Brown Boveri Leistungsschalter

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE646031C (de) * 1934-01-23 1937-06-07 Sachsenwerk Licht & Kraft Ag Loeschkammerschalter
FR920442A (fr) * 1945-10-03 1947-04-08 Merlin Gerin Chambre de coupure pour courant alternatif
DE819268C (de) * 1948-10-02 1951-10-31 Siemens Schuckertwerke A G Hochleistungsschalter
US3110791A (en) * 1959-08-27 1963-11-12 Westinghouse Electric Corp Circuit interrupter with pressure-generating and interrupting contacts in insulating interrupting tube

Also Published As

Publication number Publication date
DE2323350A1 (de) 1974-10-31
DE7317426U (de) 1975-02-20
DE2323350C2 (de) 1984-07-12

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Legal Events

Date Code Title Description
PL Patent ceased