SE304785B - - Google Patents

Info

Publication number
SE304785B
SE304785B SE13514/66D SE1351466D SE304785B SE 304785 B SE304785 B SE 304785B SE 13514/66 D SE13514/66 D SE 13514/66D SE 1351466 D SE1351466 D SE 1351466D SE 304785 B SE304785 B SE 304785B
Authority
SE
Sweden
Application number
SE13514/66D
Inventor
E Frowein
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 SE304785B publication Critical patent/SE304785B/xx

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
    • H01H33/53—Cases; Reservoirs, tanks, piping or valves, for arc-extinguishing fluid; Accessories therefor, e.g. safety arrangements, pressure relief devices
    • H01H33/56—Gas reservoirs
    • 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
    • H01H33/24—Means for preventing discharge to non-current-carrying parts, e.g. using corona ring
SE13514/66D 1965-10-08 1966-10-06 SE304785B (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1391465A CH425950A (de) 1965-10-08 1965-10-08 Einrichtung für Druckgasschalter mit SF6 als Löschmittel und mit geschlossenem Gaskreislauf

Publications (1)

Publication Number Publication Date
SE304785B true SE304785B (enrdf_load_html_response) 1968-10-07

Family

ID=4396431

Family Applications (1)

Application Number Title Priority Date Filing Date
SE13514/66D SE304785B (enrdf_load_html_response) 1965-10-08 1966-10-06

Country Status (6)

Country Link
US (1) US3480751A (enrdf_load_html_response)
CH (1) CH425950A (enrdf_load_html_response)
DE (2) DE1223439B (enrdf_load_html_response)
FR (1) FR1495895A (enrdf_load_html_response)
GB (1) GB1089688A (enrdf_load_html_response)
SE (1) SE304785B (enrdf_load_html_response)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3773994A (en) * 1972-06-30 1973-11-20 Gen Electric Double-exhaust gas-blast circuit breaker

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE690130C (de) * 1933-10-20 1940-04-17 Siemens Schuckertwerke Akt Ges Schalter mit Lichtbogenloeschung durch stroemende oder expandierende Gase oder Daempfe
DE628853C (de) * 1933-10-20 1936-04-17 Siemens Schuckertwerke Akt Ges Schalter mit Mehrfachunterbrechung und Lichtbogenloeschung durch eine im Kreislauf bewegte und wiederholt zum Loeschen benutzte Gas- oder Dampfmenge
DE629247C (de) * 1934-02-21 1936-04-25 Siemens Schuckertwerke Akt Ges Schalter mit Lichtbogenloeschung durch eine im Kreislauf bewegte und wiederholt zum Loeschen benutzte Gas- oder Dampfmenge
DE633818C (de) * 1934-05-10 1936-08-07 Siemens Schuckertwerke Akt Ges Schalter mit Lichtbogenloeschung durch ein stroemendes bzw. expandierendes gas- oder dampffoermiges Loeschmittel
US2365509A (en) * 1941-11-26 1944-12-19 Westinghouse Electric & Mfg Co Circuit interrupting device
US2364981A (en) * 1942-05-16 1944-12-12 Allis Chalmers Mfg Co Electric circuit breaker and method of operating the same
US2955182A (en) * 1957-06-21 1960-10-04 Ite Circuit Breaker Ltd Contact cooling means for recirculating gas blast interrupters
US2913626A (en) * 1957-10-04 1959-11-17 Bbc Brown Boveri & Cie Multiple spark gap arrangement for lighining arresters
CH410108A (de) * 1964-05-25 1966-03-31 Bbc Brown Boveri & Cie Druckgasschalter

Also Published As

Publication number Publication date
GB1089688A (en) 1967-11-01
CH425950A (de) 1966-12-15
DE1223439B (de) 1966-08-25
DE6602887U (de) 1969-07-03
FR1495895A (fr) 1967-09-22
US3480751A (en) 1969-11-25

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