FR1302499A - Electric switch comprising a self-blowing cut-off device in halogenated gas - Google Patents

Electric switch comprising a self-blowing cut-off device in halogenated gas

Info

Publication number
FR1302499A
FR1302499A FR866477A FR866477A FR1302499A FR 1302499 A FR1302499 A FR 1302499A FR 866477 A FR866477 A FR 866477A FR 866477 A FR866477 A FR 866477A FR 1302499 A FR1302499 A FR 1302499A
Authority
FR
France
Prior art keywords
self
electric switch
halogenated gas
blowing cut
blowing
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
FR866477A
Other languages
French (fr)
Inventor
Jacques Fournier
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.)
Alcatel Lucent SAS
Original Assignee
Compagnie Generale dElectricite 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 Compagnie Generale dElectricite SA filed Critical Compagnie Generale dElectricite SA
Priority to FR866477A priority Critical patent/FR1302499A/en
Priority to ES0272811A priority patent/ES272811A1/en
Priority to CH350962A priority patent/CH382829A/en
Application granted granted Critical
Publication of FR1302499A publication Critical patent/FR1302499A/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
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/72—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid having stationary parts for directing the flow of arc-extinguishing fluid, e.g. arc-extinguishing chamber
    • H01H33/74—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid having stationary parts for directing the flow of arc-extinguishing fluid, e.g. arc-extinguishing chamber wherein the break is in gas
    • 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
    • H01H33/12—Auxiliary contacts on to which the arc is transferred from the main 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
    • H01H33/72—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid having stationary parts for directing the flow of arc-extinguishing fluid, e.g. arc-extinguishing chamber
FR866477A 1961-06-29 1961-06-29 Electric switch comprising a self-blowing cut-off device in halogenated gas Expired FR1302499A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR866477A FR1302499A (en) 1961-06-29 1961-06-29 Electric switch comprising a self-blowing cut-off device in halogenated gas
ES0272811A ES272811A1 (en) 1961-06-29 1961-12-09 Improvements in electrical switches that have a cutting device for self-insufflation in a halogen gas (Machine-translation by Google Translate, not legally binding)
CH350962A CH382829A (en) 1961-06-29 1962-03-22 Electric switch comprising a self-blowing halogen gas cut-off device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR866477A FR1302499A (en) 1961-06-29 1961-06-29 Electric switch comprising a self-blowing cut-off device in halogenated gas

Publications (1)

Publication Number Publication Date
FR1302499A true FR1302499A (en) 1962-08-31

Family

ID=8758302

Family Applications (1)

Application Number Title Priority Date Filing Date
FR866477A Expired FR1302499A (en) 1961-06-29 1961-06-29 Electric switch comprising a self-blowing cut-off device in halogenated gas

Country Status (3)

Country Link
CH (1) CH382829A (en)
ES (1) ES272811A1 (en)
FR (1) FR1302499A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2311398A1 (en) * 1975-05-12 1976-12-10 Westinghouse Electric Corp BLOWER TYPE GAS JET SWITCH PROVIDED WITH A FIXED PISTON OF COMBINED CONSTRUCTION WITH VARIABLE SURFACE
EP0011542A1 (en) * 1978-11-14 1980-05-28 Merlin Gerin Circuit breaker with separated main and shunt current paths
EP0152134A2 (en) * 1984-02-10 1985-08-21 ABB SACE S.p.A. Arc contact system for electrical circuit breakers, in particular of the type using an arc extinguishing fluid

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109637882A (en) * 2018-10-25 2019-04-16 国网宁夏电力有限公司电力科学研究院 Vacuum circuit breaker

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2311398A1 (en) * 1975-05-12 1976-12-10 Westinghouse Electric Corp BLOWER TYPE GAS JET SWITCH PROVIDED WITH A FIXED PISTON OF COMBINED CONSTRUCTION WITH VARIABLE SURFACE
EP0011542A1 (en) * 1978-11-14 1980-05-28 Merlin Gerin Circuit breaker with separated main and shunt current paths
EP0152134A2 (en) * 1984-02-10 1985-08-21 ABB SACE S.p.A. Arc contact system for electrical circuit breakers, in particular of the type using an arc extinguishing fluid
EP0152134A3 (en) * 1984-02-10 1986-03-05 Sace S.P.A. Costruzioni Elettromeccaniche Arc contact system for electrical circuit breakers, in particular of the type using an arc extinguishing fluid

Also Published As

Publication number Publication date
CH382829A (en) 1964-10-15
ES272811A1 (en) 1962-05-01

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