FR779916A - Gas current arc extinguishing switch - Google Patents

Gas current arc extinguishing switch

Info

Publication number
FR779916A
FR779916A FR779916DA FR779916A FR 779916 A FR779916 A FR 779916A FR 779916D A FR779916D A FR 779916DA FR 779916 A FR779916 A FR 779916A
Authority
FR
France
Prior art keywords
arc extinguishing
current arc
gas current
extinguishing switch
switch
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
French (fr)
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.)
Siemens Schuckertwerke AG
Siemens AG
Original Assignee
Siemens Schuckertwerke AG
Siemens AG
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 Siemens Schuckertwerke AG, Siemens AG filed Critical Siemens Schuckertwerke AG
Application granted granted Critical
Publication of FR779916A publication Critical patent/FR779916A/en
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
FR779916D 1933-10-20 1934-10-19 Gas current arc extinguishing switch Expired FR779916A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1933S0111412 DE690130C (en) 1933-10-20 1933-10-20 Switch with arc extinguishing by flowing or expanding gases or vapors

Publications (1)

Publication Number Publication Date
FR779916A true FR779916A (en) 1935-04-16

Family

ID=7985310

Family Applications (1)

Application Number Title Priority Date Filing Date
FR779916D Expired FR779916A (en) 1933-10-20 1934-10-19 Gas current arc extinguishing switch

Country Status (3)

Country Link
US (1) US2108560A (en)
DE (1) DE690130C (en)
FR (1) FR779916A (en)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE767026C (en) * 1940-06-08 1951-07-26 Brown Ag Blow valve for pressure gas switch in column design
NL119127B (en) * 1940-07-27
US2459600A (en) * 1944-12-14 1949-01-18 Westinghouse Electric Corp Compressed gas circuit interrupter
US2436665A (en) * 1944-12-27 1948-02-24 Gen Electric Electric circuit interrupter
BE469806A (en) * 1945-12-18
US2757261A (en) * 1951-07-19 1956-07-31 Westinghouse Electric Corp Circuit interrupters
BE526782A (en) * 1953-02-26
US2924690A (en) * 1954-12-24 1960-02-09 Westinghouse Electric Corp Circuit interrupters
US2824937A (en) * 1954-12-30 1958-02-25 Westinghouse Electric Corp Circuit interrupters
US3009042A (en) * 1958-04-18 1961-11-14 Westinghouse Electric Corp Circuit interrupters
US3303310A (en) * 1959-03-04 1967-02-07 Westinghouse Electric Corp Dual-pressure circuit interrupter control device
CH372364A (en) * 1959-10-08 1963-10-15 Bbc Brown Boveri & Cie Circuit breaker with closed extinguishing gas circuit
US3099733A (en) * 1959-11-19 1963-07-30 Westinghouse Electric Corp Circuit interrupter
GB979783A (en) * 1960-04-29 1965-01-06 Reyrolle A & Co Ltd Improvements relating to high-voltage electric circuit-breakers of the gas-blast type
DE1189611B (en) * 1960-08-31 1965-03-25 Siemens Ag Synchronous switch
US3246108A (en) * 1961-02-15 1966-04-12 Westinghouse Electric Corp Arc-extinguishing structure and tank housing for a compressed-gas circuit interrupter
DE1168996B (en) * 1961-03-27 1964-04-30 Westinghouse Electric Corp Compressed gas switch with filter
FR1297821A (en) * 1961-05-19 1962-07-06 Merlin Gerin Compressed gas circuit breaker and method of manufacturing it
CH390349A (en) * 1962-02-09 1965-04-15 Bbc Brown Boveri & Cie Circuit breaker in boiler design
DE1202385B (en) * 1962-09-05 1965-10-07 Siemens Ag Contact arrangement with friction damping
US3165610A (en) * 1962-09-06 1965-01-12 Gen Electric Electrical circuit interrupter having exterior positioned actuating means
DE1204733B (en) * 1964-02-15 1965-11-11 Continental Elektro Ind Ag High voltage circuit breaker
DE1246853B (en) * 1964-06-24 1967-08-10 Mitsubishi Electric Corp Gas pressure switch
US3214553A (en) * 1964-07-09 1965-10-26 Westinghouse Electric Corp Gas-blast circuit interrupters with closed recirculating system having gas filtering means
CH425950A (en) * 1965-10-08 1966-12-15 Bbc Brown Boveri & Cie Device for pressurized gas switches with SF6 as extinguishing agent and with a closed gas circuit
DE1266388B (en) * 1966-08-22 1968-04-18 Siemens Ag Compressed gas switch with closed gas circuit

Also Published As

Publication number Publication date
US2108560A (en) 1938-02-15
DE690130C (en) 1940-04-17

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