FR1136157A - Pressurized gas switch - Google Patents

Pressurized gas switch

Info

Publication number
FR1136157A
FR1136157A FR1136157DA FR1136157A FR 1136157 A FR1136157 A FR 1136157A FR 1136157D A FR1136157D A FR 1136157DA FR 1136157 A FR1136157 A FR 1136157A
Authority
FR
France
Prior art keywords
pressurized gas
gas switch
switch
pressurized
gas
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.)
Voigt and Haeffner AG
Original Assignee
Voigt and Haeffner 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 Voigt and Haeffner AG filed Critical Voigt and Haeffner AG
Application granted granted Critical
Publication of FR1136157A publication Critical patent/FR1136157A/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
    • H01H33/04—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
FR1136157D 1954-06-04 1955-11-22 Pressurized gas switch Expired FR1136157A (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
FR1136157A true FR1136157A (en) 1957-05-10

Family

ID=26001206

Family Applications (2)

Application Number Title Priority Date Filing Date
FR1133485D Expired FR1133485A (en) 1954-06-04 1955-06-03 High voltage compressed air circuit breaker
FR1136157D Expired FR1136157A (en) 1954-06-04 1955-11-22 Pressurized gas switch

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR1133485D Expired FR1133485A (en) 1954-06-04 1955-06-03 High voltage compressed air circuit breaker

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)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1200918B (en) * 1958-12-02 1965-09-16 Associated Electrical Ind Rugb Gas pressure switch

Families Citing this family (8)

* 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
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
DE308969C (en) *
DE289849C (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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1200918B (en) * 1958-12-02 1965-09-16 Associated Electrical Ind Rugb Gas pressure switch

Also Published As

Publication number Publication date
BE538744A (en)
GB769831A (en) 1957-03-13
DE1013347B (en) 1957-08-08
CH334098A (en) 1958-11-15
FR1133485A (en) 1957-03-27

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