CH334098A - Compressed air switch with live compressed air tanks built on post insulators - Google Patents

Compressed air switch with live compressed air tanks built on post insulators

Info

Publication number
CH334098A
CH334098A CH334098DA CH334098A CH 334098 A CH334098 A CH 334098A CH 334098D A CH334098D A CH 334098DA CH 334098 A CH334098 A CH 334098A
Authority
CH
Switzerland
Prior art keywords
compressed air
live
post insulators
tanks built
air switch
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 CH334098A publication Critical patent/CH334098A/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
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/14—Multiple main contacts for the purpose of dividing the current through, or potential drop along, the arc
    • 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
CH334098D 1954-06-04 1955-05-26 Compressed air switch with live compressed air tanks built on post insulators CH334098A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE334098X 1954-06-04
DEV8248A DE1013347B (en) 1954-06-04 1954-12-23 Gas pressure switch

Publications (1)

Publication Number Publication Date
CH334098A true CH334098A (en) 1958-11-15

Family

ID=26001206

Family Applications (1)

Application Number Title Priority Date Filing Date
CH334098D CH334098A (en) 1954-06-04 1955-05-26 Compressed air switch with live compressed air tanks built on post insulators

Country Status (5)

Country Link
BE (1) BE538744A (en)
CH (1) CH334098A (en)
DE (1) DE1013347B (en)
FR (2) FR1133485A (en)
GB (1) GB769831A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1207992B (en) * 1958-08-01 1965-12-30 Bbc Brown Boveri & Cie Compressed air switch with single or multiple break per pole
GB928516A (en) * 1958-12-02 1963-06-12 Ass Elect Ind Improvements relating to air or gas blast electric circuit-breakers
DE1165717B (en) * 1958-12-03 1964-03-19 Continental Elektro Ind Ag Compressed air switch
DE1102858B (en) * 1958-12-23 1961-03-23 Siemens Ag Switch filled with gaseous extinguishing agent
US3071671A (en) * 1959-07-22 1963-01-01 Westinghouse Electric Corp Circuit interrupters
US3114815A (en) * 1959-11-18 1963-12-17 Westinghouse Electric Corp Fluid-blast circuit interrupter with improved current-transformer housing means
DE1127986B (en) * 1959-12-07 1962-04-19 Bbc Brown Boveri & Cie Compressed air switch
US3065322A (en) * 1960-12-20 1962-11-20 Gen Electric Gas blast circuit breaker
DE1216408B (en) * 1962-02-27 1966-05-12 Continental Elektro Ind Ag High-voltage gas switch

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE289849C (en) *
DE308969C (en) *
DE536284C (en) * 1930-08-08 1931-10-21 Aeg Safety device for pressure gas switch
DE608733C (en) * 1932-02-18 1935-01-31 Aeg Safety device to prevent the simultaneous switching of several switches that are individually driven by compressed gas and not mechanically coupled to one another

Also Published As

Publication number Publication date
BE538744A (en)
DE1013347B (en) 1957-08-08
GB769831A (en) 1957-03-13
FR1136157A (en) 1957-05-10
FR1133485A (en) 1957-03-27

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