CH316522A - Compressed air switch - Google Patents

Compressed air switch

Info

Publication number
CH316522A
CH316522A CH316522DA CH316522A CH 316522 A CH316522 A CH 316522A CH 316522D A CH316522D A CH 316522DA CH 316522 A CH316522 A CH 316522A
Authority
CH
Switzerland
Prior art keywords
compressed air
air switch
switch
compressed
air
Prior art date
Application number
Other languages
German (de)
Inventor
Forwald Haakon
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 CH316522A publication Critical patent/CH316522A/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
    • H01H33/02—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
CH316522D 1952-05-31 1953-05-28 Compressed air switch CH316522A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
CH316522A true CH316522A (en) 1956-10-15

Family

ID=20307737

Family Applications (1)

Application Number Title Priority Date Filing Date
CH316522D CH316522A (en) 1952-05-31 1953-05-28 Compressed air 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)
FR1077912A (en) 1954-11-12
GB738528A (en) 1955-10-12
DE962353C (en) 1957-04-18

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