FR1100226A - Interrupteur à air comprimé - Google Patents

Interrupteur à air comprimé

Info

Publication number
FR1100226A
FR1100226A FR1100226DA FR1100226A FR 1100226 A FR1100226 A FR 1100226A FR 1100226D A FR1100226D A FR 1100226DA FR 1100226 A FR1100226 A FR 1100226A
Authority
FR
France
Prior art keywords
compressed air
air switch
switch
compressed
air
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ABB Norden Holding AB
Original Assignee
ASEA AB
Allmanna Svenska Elektriska 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, Allmanna Svenska Elektriska AB filed Critical ASEA AB
Application granted granted Critical
Publication of FR1100226A publication Critical patent/FR1100226A/fr
Expired legal-status Critical Current

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
FR1100226D 1953-04-28 1954-04-28 Interrupteur à air comprimé Expired FR1100226A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE2766348X 1953-04-28

Publications (1)

Publication Number Publication Date
FR1100226A true FR1100226A (fr) 1955-09-19

Family

ID=20427199

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1100226D Expired FR1100226A (fr) 1953-04-28 1954-04-28 Interrupteur à air comprimé

Country Status (4)

Country Link
US (1) US2766348A (fr)
BE (1) BE528467A (fr)
FR (1) FR1100226A (fr)
NL (1) NL187108C (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3344248A (en) * 1967-09-26 Switch for high energy circuits
US2997563A (en) * 1955-05-27 1961-08-22 Westinghouse Canada Ltd Circuit interrupters
US2886672A (en) * 1955-10-05 1959-05-12 Asea Ab Air blast circuit breaker
US2881291A (en) * 1955-12-15 1959-04-07 Asea Ab Air blast circuit breaker
US2999143A (en) * 1956-11-21 1961-09-05 Westinghouse Electric Corp Compressed-gas circuit interrupter
BE564098A (fr) * 1957-01-22
CA653845A (en) * 1957-01-31 1962-12-11 Westinghouse Electric Corporation High speed electric switch
US2955182A (en) * 1957-06-21 1960-10-04 Ite Circuit Breaker Ltd Contact cooling means for recirculating gas blast interrupters
CH362447A (de) * 1957-06-29 1962-06-15 Asea Ab Druckluftschalter mit von Isolatorsäulen getragenen, ständig mit Druckluft gefüllten, spannungsführenden Behältern, in denen die Leistungstrennstellen angeordnet sind
US3071671A (en) * 1959-07-22 1963-01-01 Westinghouse Electric Corp Circuit interrupters
US3164703A (en) * 1959-09-15 1965-01-05 Westinghouse Electric Corp Circuit interrupter of the single-bushing type with canted terminal-bushing construction
US3073931A (en) * 1959-09-24 1963-01-15 Westinghouse Electric Corp Compressed-gas circuit interrupter
GB936545A (en) * 1960-12-15 1963-09-11 Asea Ab Air blast electric circuit breaker
US3244844A (en) * 1962-12-24 1966-04-05 Ite Circuit Breaker Ltd Energy storage operating means for air blast circuit breakers

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB490518A (en) * 1936-12-14 1938-08-15 British Thomson Houston Co Ltd Improvements in electrical switchgear
BE437053A (fr) * 1938-11-17

Also Published As

Publication number Publication date
BE528467A (fr)
NL187108C (nl)
US2766348A (en) 1956-10-09

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