FR2382087A1 - Disjoncteur a gaz comprime autopneumatique - Google Patents

Disjoncteur a gaz comprime autopneumatique

Info

Publication number
FR2382087A1
FR2382087A1 FR7805747A FR7805747A FR2382087A1 FR 2382087 A1 FR2382087 A1 FR 2382087A1 FR 7805747 A FR7805747 A FR 7805747A FR 7805747 A FR7805747 A FR 7805747A FR 2382087 A1 FR2382087 A1 FR 2382087A1
Authority
FR
France
Prior art keywords
circuit breaker
gas
compressed gas
autopneumatic
gas circuit
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
FR7805747A
Other languages
English (en)
Other versions
FR2382087B3 (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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs GmbH
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
Priority claimed from DE2708546A external-priority patent/DE2708546C3/de
Priority claimed from DE19772736392 external-priority patent/DE2736392A1/de
Application filed by Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Publication of FR2382087A1 publication Critical patent/FR2382087A1/fr
Application granted granted Critical
Publication of FR2382087B3 publication Critical patent/FR2382087B3/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
    • H01H33/70—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

Landscapes

  • Circuit Breakers (AREA)

Abstract

Disjoncteur à gaz comprimé autopneumatique, dans lequel le contact mobile 6 est mobile en translation dans un guide 7 solidaire d'une tige de commande 5. Lors d'une coupure, le contact mobile est d'abord verrouillé avec le contact fixe 1 par un dispositif d'encliquetage. Le contact mobile est ensuite déverrouillé, puis rappelé dans une buse isolante 4 par un ressort 14.
FR7805747A 1977-02-28 1978-02-28 Disjoncteur a gaz comprime autopneumatique Granted FR2382087A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2708546A DE2708546C3 (de) 1977-02-28 1977-02-28 Autopneumatischer Druckgas-Leistungsschalter
DE19772736392 DE2736392A1 (de) 1977-08-12 1977-08-12 Autopneumatischer druckgasschalter

Publications (2)

Publication Number Publication Date
FR2382087A1 true FR2382087A1 (fr) 1978-09-22
FR2382087B3 FR2382087B3 (fr) 1980-11-28

Family

ID=25771674

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7805747A Granted FR2382087A1 (fr) 1977-02-28 1978-02-28 Disjoncteur a gaz comprime autopneumatique

Country Status (4)

Country Link
CH (1) CH623684A5 (fr)
FR (1) FR2382087A1 (fr)
IT (1) IT1093116B (fr)
SE (1) SE417880B (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2456380A1 (fr) * 1979-05-05 1980-12-05 Licentia Gmbh Commutateur automatique a commande pneumatique et a gaz sous pression pour extinction d'un arc
FR2511541A1 (fr) * 1981-08-17 1983-02-18 Licentia Gmbh Interrupteur pneumatique et automatique a gaz comprime
EP2237301A1 (fr) * 2009-04-03 2010-10-06 Areva T&D Sas Chambre de coupure de courant à contact mobile et buse de soufflage mobile manoeuvrés indépendamment, interrupteur by pass HVDC et sous station de conversion HVDC comprenant une telle chambre

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2456380A1 (fr) * 1979-05-05 1980-12-05 Licentia Gmbh Commutateur automatique a commande pneumatique et a gaz sous pression pour extinction d'un arc
FR2511541A1 (fr) * 1981-08-17 1983-02-18 Licentia Gmbh Interrupteur pneumatique et automatique a gaz comprime
EP2237301A1 (fr) * 2009-04-03 2010-10-06 Areva T&D Sas Chambre de coupure de courant à contact mobile et buse de soufflage mobile manoeuvrés indépendamment, interrupteur by pass HVDC et sous station de conversion HVDC comprenant une telle chambre
FR2944135A1 (fr) * 2009-04-03 2010-10-08 Areva T & D Sa Chambre de coupure de courant a contact mobile et buse de soufflage mobile manoeuvres independamment, interrupteur by pass hvdc et sous station de conversion hvdc comprenant une telle chambre.
CN101901721A (zh) * 2009-04-03 2010-12-01 法国阿海珐集团输配电自动中心 中断室、hvdc旁路中断器,和具有此室的高压直流换流变电站
CN101901721B (zh) * 2009-04-03 2015-01-07 阿尔斯通技术有限公司 中断室、hvdc旁路中断器,和具有此室的高压直流换流变电站

Also Published As

Publication number Publication date
FR2382087B3 (fr) 1980-11-28
SE417880B (sv) 1981-04-13
SE7801417L (sv) 1978-08-29
CH623684A5 (en) 1981-06-15
IT1093116B (it) 1985-07-19
IT7820616A0 (it) 1978-02-24

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