FR909969A - Compressed gas switch - Google Patents

Compressed gas switch

Info

Publication number
FR909969A
FR909969A FR909969DA FR909969A FR 909969 A FR909969 A FR 909969A FR 909969D A FR909969D A FR 909969DA FR 909969 A FR909969 A FR 909969A
Authority
FR
France
Prior art keywords
compressed gas
gas switch
switch
compressed
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.)
BBC Brown Boveri AG Switzerland
BBC Brown Boveri France SA
Original Assignee
BBC Brown Boveri AG Switzerland
BBC Brown Boveri France SA
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 BBC Brown Boveri AG Switzerland, BBC Brown Boveri France SA filed Critical BBC Brown Boveri AG Switzerland
Application granted granted Critical
Publication of FR909969A publication Critical patent/FR909969A/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
FR909969D 1943-09-02 1945-03-27 Compressed gas switch Expired FR909969A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH584002X 1943-09-02

Publications (1)

Publication Number Publication Date
FR909969A true FR909969A (en) 1946-05-23

Family

ID=4521684

Family Applications (1)

Application Number Title Priority Date Filing Date
FR909969D Expired FR909969A (en) 1943-09-02 1945-03-27 Compressed gas switch

Country Status (5)

Country Link
BE (1) BE457461A (en)
CH (1) CH239829A (en)
FR (1) FR909969A (en)
GB (1) GB584002A (en)
NL (1) NL60258C (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1013346B (en) * 1952-03-19 1957-08-08 Voigt & Haeffner Ag Compressed air switch
DE1090290B (en) * 1957-10-14 1960-10-06 Zd Y V I Plzen A pair of extinguishing chambers assembled as an independent structural unit for electrical high-voltage compressed gas switches
US2979591A (en) * 1958-09-19 1961-04-11 Westinghouse Electric Corp Circuit interrupters
DE1129589B (en) * 1959-02-19 1962-05-17 Siemens Ag High-voltage resistance or load switches for different nominal voltages
CH372721A (en) * 1959-06-13 1963-10-31 Bbc Brown Boveri & Cie Compressed air switch with multiple interruption
DE1248136B (en) * 1961-12-21 1967-08-24 Magrini Fab Riun Scarpa Circuit breaker for high and extremely high electrical voltages

Also Published As

Publication number Publication date
NL60258C (en)
CH239829A (en) 1945-11-15
BE457461A (en)
GB584002A (en) 1947-01-03

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