CH373446A - Damper arrangement in an oil switch - Google Patents

Damper arrangement in an oil switch

Info

Publication number
CH373446A
CH373446A CH8171059A CH8171059A CH373446A CH 373446 A CH373446 A CH 373446A CH 8171059 A CH8171059 A CH 8171059A CH 8171059 A CH8171059 A CH 8171059A CH 373446 A CH373446 A CH 373446A
Authority
CH
Switzerland
Prior art keywords
damper arrangement
oil switch
oil
switch
damper
Prior art date
Application number
CH8171059A
Other languages
German (de)
Inventor
Bergstroem L Ragnar
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 CH373446A publication Critical patent/CH373446A/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
    • H01H33/72—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid having stationary parts for directing the flow of arc-extinguishing fluid, e.g. arc-extinguishing chamber
    • H01H33/75—Liquid-break switches, e.g. oil-break
CH8171059A 1958-12-16 1959-12-11 Damper arrangement in an oil switch CH373446A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1164858 1958-12-16

Publications (1)

Publication Number Publication Date
CH373446A true CH373446A (en) 1963-11-30

Family

ID=20294354

Family Applications (1)

Application Number Title Priority Date Filing Date
CH8171059A CH373446A (en) 1958-12-16 1959-12-11 Damper arrangement in an oil switch

Country Status (3)

Country Link
US (1) US3118997A (en)
CH (1) CH373446A (en)
DE (1) DE1112163B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2104496A1 (en) * 1971-01-12 1972-07-27 Bbc Brown Boveri & Cie
US7813753B2 (en) * 2006-02-27 2010-10-12 Qualcomm Incorporated Power control in communication systems

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE580658C (en) * 1929-03-10 1933-07-14 Siemens Schuckertwerke Akt Ges Fire chamber for oil switch
AT131953B (en) * 1930-09-23 1933-02-25 Siemens Ag Switching chamber for expansion switches.
USRE20962E (en) * 1933-01-23 1939-01-03 Circuit interrupter
GB518314A (en) * 1938-08-22 1940-02-23 Reyrolle A & Co Ltd Improvements in or relating to electric circuit-breakers having arc-control devices
DE1017682B (en) * 1953-01-10 1957-10-17 Sachsenwerk Licht & Kraft Ag Loeschkammer for low-oil electrical circuit breakers with a pressure storage chamber
CH348439A (en) * 1957-03-27 1960-08-31 Oerlikon Maschf Switch with liquid extinguishing medium
US2998499A (en) * 1958-06-04 1961-08-29 Gen Electric Electric circuit breaker

Also Published As

Publication number Publication date
US3118997A (en) 1964-01-21
DE1112163B (en) 1961-08-03

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