FR1077912A - High voltage switch - Google Patents

High voltage switch

Info

Publication number
FR1077912A
FR1077912A FR1077912DA FR1077912A FR 1077912 A FR1077912 A FR 1077912A FR 1077912D A FR1077912D A FR 1077912DA FR 1077912 A FR1077912 A FR 1077912A
Authority
FR
France
Prior art keywords
high voltage
voltage switch
switch
voltage
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.)
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 FR1077912A publication Critical patent/FR1077912A/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
FR1077912D 1952-05-31 1953-05-29 High voltage switch Expired FR1077912A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE316522X 1952-05-31

Publications (1)

Publication Number Publication Date
FR1077912A true FR1077912A (en) 1954-11-12

Family

ID=20307737

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1077912D Expired FR1077912A (en) 1952-05-31 1953-05-29 High voltage switch

Country Status (7)

Country Link
US (1) US2747055A (en)
BE (1) BE519814A (en)
CH (1) CH316522A (en)
DE (1) DE962353C (en)
FR (1) FR1077912A (en)
GB (1) GB738528A (en)
NL (1) NL94998C (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2856480A (en) * 1953-03-10 1958-10-14 Licentia Gmbh High voltage switch
DE1020710B (en) * 1955-09-22 1957-12-12 Voigt & Haeffner Ag Compressed air switch with multiple interruptions per pole
US2881291A (en) * 1955-12-15 1959-04-07 Asea Ab Air blast circuit breaker
BE557909A (en) * 1956-07-10 Merlin Gerin
US2999143A (en) * 1956-11-21 1961-09-05 Westinghouse Electric Corp Compressed-gas circuit interrupter
BE564461A (en) * 1957-02-01
US2905793A (en) * 1957-06-21 1959-09-22 Ite Circuit Breaker Ltd Differential piston for recirculating gas blast interrupters
DE1104022B (en) * 1957-10-14 1961-04-06 Zd Y V I Plzen N P High pressure gas voltage switch assembled from units
US2978559A (en) * 1957-12-16 1961-04-04 Ite Circuit Breaker Ltd Bushing mounted interrupter
CH360712A (en) * 1958-06-28 1962-03-15 Bbc Brown Boveri & Cie Circuit breaker with low resistance
DE1063682B (en) * 1958-10-10 1959-08-20 Voigt & Haeffner Ag High-voltage compressed air switch with multiple interruptions per pole
GB928516A (en) * 1958-12-02 1963-06-12 Ass Elect Ind Improvements relating to air or gas blast electric circuit-breakers
US3110791A (en) * 1959-08-27 1963-11-12 Westinghouse Electric Corp Circuit interrupter with pressure-generating and interrupting contacts in insulating interrupting tube
DE1163940B (en) * 1960-02-25 1964-02-27 Asea Ab Compressed air switch with a series-connected separation point in one bushing
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
GB184999A (en) * 1962-05-07 1922-08-31 Harry Ormiston Ormiston An improved metallic paint or coating

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE634255C (en) * 1933-01-23 1936-08-22 Siemens Schuckertwerke Akt Ges System for operating several arc extinguishing devices
GB490518A (en) * 1936-12-14 1938-08-15 British Thomson Houston Co Ltd Improvements in electrical switchgear
BE441661A (en) * 1940-06-08
CH224286A (en) * 1942-01-13 1942-11-15 Bbc Brown Boveri & Cie Outdoor compressed gas switch arrangement with compressed air tanks.
BE457528A (en) * 1943-09-11
DE854962C (en) * 1950-08-10 1952-11-10 Licentia Gmbh Electrical high-voltage switch with one or more power interruption points and at least one special voltage disconnection point

Also Published As

Publication number Publication date
US2747055A (en) 1956-05-22
NL94998C (en)
BE519814A (en)
GB738528A (en) 1955-10-12
DE962353C (en) 1957-04-18
CH316522A (en) 1956-10-15

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