CH452653A - Gas pressure switch - Google Patents

Gas pressure switch

Info

Publication number
CH452653A
CH452653A CH275267A CH275267A CH452653A CH 452653 A CH452653 A CH 452653A CH 275267 A CH275267 A CH 275267A CH 275267 A CH275267 A CH 275267A CH 452653 A CH452653 A CH 452653A
Authority
CH
Switzerland
Prior art keywords
gas pressure
pressure switch
switch
gas
pressure
Prior art date
Application number
CH275267A
Other languages
German (de)
Inventor
Roth Heinz Dr Dipl-Ing
Original Assignee
Bbc Brown Boveri & Cie
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 & Cie filed Critical Bbc Brown Boveri & Cie
Priority to CH275267A priority Critical patent/CH452653A/en
Priority to DE1967A0055316 priority patent/DE1266852B/en
Priority to FR1555999D priority patent/FR1555999A/fr
Publication of CH452653A publication Critical patent/CH452653A/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
    • H01H33/16—Impedances connected with contacts
    • H01H33/161—Variable impedances
CH275267A 1967-02-24 1967-02-24 Gas pressure switch CH452653A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CH275267A CH452653A (en) 1967-02-24 1967-02-24 Gas pressure switch
DE1967A0055316 DE1266852B (en) 1967-02-24 1967-03-31 Gas pressure switch
FR1555999D FR1555999A (en) 1967-02-24 1968-02-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH275267A CH452653A (en) 1967-02-24 1967-02-24 Gas pressure switch

Publications (1)

Publication Number Publication Date
CH452653A true CH452653A (en) 1968-03-15

Family

ID=4240805

Family Applications (1)

Application Number Title Priority Date Filing Date
CH275267A CH452653A (en) 1967-02-24 1967-02-24 Gas pressure switch

Country Status (3)

Country Link
CH (1) CH452653A (en)
DE (1) DE1266852B (en)
FR (1) FR1555999A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0117914A2 (en) * 1982-12-09 1984-09-12 Hitachi, Ltd. Circuit breaker having a parallel resistor arrangement

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0117914A2 (en) * 1982-12-09 1984-09-12 Hitachi, Ltd. Circuit breaker having a parallel resistor arrangement
EP0117914A3 (en) * 1982-12-09 1985-01-09 Hitachi, Ltd. Circuit breaker having a parallel resistor arrangement

Also Published As

Publication number Publication date
FR1555999A (en) 1969-01-31
DE1266852B (en) 1968-04-25

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