FR2464551A1 - Clapet electromagnetique pour disjoncteurs a autosoufflage module - Google Patents

Clapet electromagnetique pour disjoncteurs a autosoufflage module Download PDF

Info

Publication number
FR2464551A1
FR2464551A1 FR7921834A FR7921834A FR2464551A1 FR 2464551 A1 FR2464551 A1 FR 2464551A1 FR 7921834 A FR7921834 A FR 7921834A FR 7921834 A FR7921834 A FR 7921834A FR 2464551 A1 FR2464551 A1 FR 2464551A1
Authority
FR
France
Prior art keywords
blowing
circuit breaker
arc
self
piston
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.)
Granted
Application number
FR7921834A
Other languages
English (en)
French (fr)
Other versions
FR2464551B1 (Direct
Inventor
Jean-Louis Mircovich
Olivier Bouilliez
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.)
Merlin Gerin SA
Original Assignee
Merlin Gerin 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 Merlin Gerin SA filed Critical Merlin Gerin SA
Priority to FR7921834A priority Critical patent/FR2464551A1/fr
Priority to JP11824480A priority patent/JPS5916375B2/ja
Publication of FR2464551A1 publication Critical patent/FR2464551A1/fr
Application granted granted Critical
Publication of FR2464551B1 publication Critical patent/FR2464551B1/fr
Granted 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
    • H01H33/44—Devices for ensuring operation of the switch at a predetermined point in the AC cycle
    • 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
    • H01H33/7007—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid wherein the flow is a function of the current being interrupted
    • 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
    • H01H33/88—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts
    • H01H33/90—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism
    • H01H33/91—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism the arc-extinguishing fluid being air or 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
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/88—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts
    • H01H33/90—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism
    • H01H2033/908—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism using valves for regulating communication between, e.g. arc space, hot volume, compression volume, surrounding volume

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Circuit Breakers (AREA)
FR7921834A 1979-08-28 1979-08-28 Clapet electromagnetique pour disjoncteurs a autosoufflage module Granted FR2464551A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7921834A FR2464551A1 (fr) 1979-08-28 1979-08-28 Clapet electromagnetique pour disjoncteurs a autosoufflage module
JP11824480A JPS5916375B2 (ja) 1979-08-28 1980-08-26 自己吹付形ガスしや断器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7921834A FR2464551A1 (fr) 1979-08-28 1979-08-28 Clapet electromagnetique pour disjoncteurs a autosoufflage module

Publications (2)

Publication Number Publication Date
FR2464551A1 true FR2464551A1 (fr) 1981-03-06
FR2464551B1 FR2464551B1 (Direct) 1982-09-03

Family

ID=9229245

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7921834A Granted FR2464551A1 (fr) 1979-08-28 1979-08-28 Clapet electromagnetique pour disjoncteurs a autosoufflage module

Country Status (2)

Country Link
JP (1) JPS5916375B2 (Direct)
FR (1) FR2464551A1 (Direct)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0911848A3 (en) * 1997-10-21 2000-03-15 Abb Sace Spa Medium- and high-voltage gas-insulated circuit breaker with arc quenching means

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE634423C (de) * 1932-11-11 1936-08-27 Siemens Schuckertwerke Akt Ges Wechselstromschalter mit Lichtbogenloeschung durch stroemendes Druckgas oder Dampf
CH254648A (de) * 1942-02-02 1948-05-15 Skoda Kp Verfahren zum Ausschalten von Wechselströmen mittels Druckgas.
CH404763A (de) * 1961-07-20 1965-12-31 Westinghouse Electric Corp Leistungsschalter
US3379850A (en) * 1964-12-17 1968-04-23 Westinghouse Electric Corp Gas-blast circuit breaker system with current-responsive initiating synchronous relay
DE2352543A1 (de) * 1973-10-18 1975-04-24 Siemens Ag Druckgasschalter fuer wechselstrom
DE2625098A1 (de) * 1976-06-04 1977-12-08 Licentia Gmbh Autopneumatischer leistungsschalter mit rueckschlagventil

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE634423C (de) * 1932-11-11 1936-08-27 Siemens Schuckertwerke Akt Ges Wechselstromschalter mit Lichtbogenloeschung durch stroemendes Druckgas oder Dampf
CH254648A (de) * 1942-02-02 1948-05-15 Skoda Kp Verfahren zum Ausschalten von Wechselströmen mittels Druckgas.
CH404763A (de) * 1961-07-20 1965-12-31 Westinghouse Electric Corp Leistungsschalter
US3379850A (en) * 1964-12-17 1968-04-23 Westinghouse Electric Corp Gas-blast circuit breaker system with current-responsive initiating synchronous relay
DE2352543A1 (de) * 1973-10-18 1975-04-24 Siemens Ag Druckgasschalter fuer wechselstrom
DE2625098A1 (de) * 1976-06-04 1977-12-08 Licentia Gmbh Autopneumatischer leistungsschalter mit rueckschlagventil

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0911848A3 (en) * 1997-10-21 2000-03-15 Abb Sace Spa Medium- and high-voltage gas-insulated circuit breaker with arc quenching means

Also Published As

Publication number Publication date
FR2464551B1 (Direct) 1982-09-03
JPS5663725A (en) 1981-05-30
JPS5916375B2 (ja) 1984-04-14

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