CH351009A - Circuit breaker for high voltage electric current - Google Patents

Circuit breaker for high voltage electric current

Info

Publication number
CH351009A
CH351009A CH351009DA CH351009A CH 351009 A CH351009 A CH 351009A CH 351009D A CH351009D A CH 351009DA CH 351009 A CH351009 A CH 351009A
Authority
CH
Switzerland
Prior art keywords
electric current
high voltage
circuit breaker
voltage electric
breaker
Prior art date
Application number
Other languages
French (fr)
Inventor
Jean Cirilli Bruno Paul
Arthur Cirilli Mario Jean
Original Assignee
Jean Cirilli Bruno Paul
Arthur Cirilli Mario Jean
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 Jean Cirilli Bruno Paul, Arthur Cirilli Mario Jean filed Critical Jean Cirilli Bruno Paul
Publication of CH351009A publication Critical patent/CH351009A/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
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/7015—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid characterised by flow directing elements associated with contacts
    • 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
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/80—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid flow of arc-extinguishing fluid from a pressure source being controlled by a valve
    • H01H33/84—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid flow of arc-extinguishing fluid from a pressure source being controlled by a valve the fluid being liquid, e.g. oil
    • H01H33/85—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid flow of arc-extinguishing fluid from a pressure source being controlled by a valve the fluid being liquid, e.g. oil wherein the contacts are opened by the flow of liquid
CH351009D 1956-02-24 1957-02-18 Circuit breaker for high voltage electric current CH351009A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1131300X 1956-02-24

Publications (1)

Publication Number Publication Date
CH351009A true CH351009A (en) 1960-12-31

Family

ID=9637828

Family Applications (1)

Application Number Title Priority Date Filing Date
CH351009D CH351009A (en) 1956-02-24 1957-02-18 Circuit breaker for high voltage electric current

Country Status (4)

Country Link
CH (1) CH351009A (en)
DE (1) DE1131300B (en)
FR (1) FR1145488A (en)
GB (1) GB812094A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3080467A (en) * 1960-01-20 1963-03-05 Mc Graw Edison Co Arc extinguishing chambers
US3140374A (en) * 1962-09-20 1964-07-07 Fred H Cole Circuit breaker interrupter
CH413049A (en) * 1964-09-09 1966-05-15 Oerlikon Maschf Low-liquid circuit breaker
CH515603A (en) * 1969-09-18 1971-11-15 Siemens Ag Low-liquid circuit breaker

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE570135C (en) * 1933-02-11 Siemens Schuckertwerke Akt Ges Disconnector
DE338062C (en) * 1919-12-16 1921-06-13 Siemens Schuckertwerke G M B H Switch moved by explosive forces
US1548799A (en) * 1921-08-10 1925-08-04 Gen Electric Electric switch
US1694282A (en) * 1926-08-30 1928-12-04 Gen Electric Electric switch
USRE18257E (en) * 1929-09-20 1931-11-24 Dscult interrupting device
DE679327C (en) * 1934-12-02 1939-08-05 Voigt & Haeffner Akt Ges Fluid switch
NL50549C (en) * 1937-11-10
DE932809C (en) * 1937-11-10 1955-09-08 Siemens Ag Actuating device for electrical switchgear
DE708502C (en) * 1939-08-30 1941-07-23 Studiengesellschaft Fuer Hochl Fluid flow switch in connection with an air disconnect switch

Also Published As

Publication number Publication date
GB812094A (en) 1959-04-15
DE1131300B (en) 1962-06-14
FR1145488A (en) 1957-10-25

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