FR2053503A5 - - Google Patents

Info

Publication number
FR2053503A5
FR2053503A5 FR6923036A FR6923036A FR2053503A5 FR 2053503 A5 FR2053503 A5 FR 2053503A5 FR 6923036 A FR6923036 A FR 6923036A FR 6923036 A FR6923036 A FR 6923036A FR 2053503 A5 FR2053503 A5 FR 2053503A5
Authority
FR
France
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
FR6923036A
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 FR6923036A priority Critical patent/FR2053503A5/fr
Priority to FR6926647A priority patent/FR2055871A5/fr
Priority to CH906870A priority patent/CH524239A/fr
Priority to US51313A priority patent/US3641295A/en
Priority to CA087441A priority patent/CA924761A/en
Priority to SE7009373A priority patent/SE372653B/xx
Priority to GB1290106D priority patent/GB1290106A/en
Priority to JP45059414A priority patent/JPS5040585B1/ja
Priority to DE19702033562 priority patent/DE2033562A1/de
Priority to FR7033174A priority patent/FR2105575A6/fr
Application granted granted Critical
Publication of FR2053503A5 publication Critical patent/FR2053503A5/fr
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
    • H01H33/02—Details
    • H01H33/022—Details particular to three-phase circuit breakers
    • 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
    • H01H33/53—Cases; Reservoirs, tanks, piping or valves, for arc-extinguishing fluid; Accessories therefor, e.g. safety arrangements, pressure relief devices
    • H01H33/56—Gas reservoirs
    • 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
FR6923036A 1969-07-07 1969-07-07 Expired FR2053503A5 (fr)

Priority Applications (10)

Application Number Priority Date Filing Date Title
FR6923036A FR2053503A5 (fr) 1969-07-07 1969-07-07
FR6926647A FR2055871A5 (fr) 1969-07-07 1969-08-01
CH906870A CH524239A (fr) 1969-07-07 1970-06-15 Interrupteur polyphasé à auto-soufflage
US51313A US3641295A (en) 1969-07-07 1970-06-30 Polyphase circuit interrupter of the fluid blast puffer-type
CA087441A CA924761A (en) 1969-07-07 1970-07-06 Interrupteur polyphase a auto-soufflage
SE7009373A SE372653B (fr) 1969-07-07 1970-07-06
GB1290106D GB1290106A (fr) 1969-07-07 1970-07-06
JP45059414A JPS5040585B1 (fr) 1969-07-07 1970-07-07
DE19702033562 DE2033562A1 (de) 1969-07-07 1970-07-07 Mehrphasenschalter mit Selbst beblasung
FR7033174A FR2105575A6 (fr) 1969-07-07 1970-09-11

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FR6923036A FR2053503A5 (fr) 1969-07-07 1969-07-07
FR6926647A FR2055871A5 (fr) 1969-07-07 1969-08-01
US5131370A 1970-06-30 1970-06-30
FR7033174A FR2105575A6 (fr) 1969-07-07 1970-09-11

Publications (1)

Publication Number Publication Date
FR2053503A5 true FR2053503A5 (fr) 1971-04-16

Family

ID=27446023

Family Applications (3)

Application Number Title Priority Date Filing Date
FR6923036A Expired FR2053503A5 (fr) 1969-07-07 1969-07-07
FR6926647A Expired FR2055871A5 (fr) 1969-07-07 1969-08-01
FR7033174A Expired FR2105575A6 (fr) 1969-07-07 1970-09-11

Family Applications After (2)

Application Number Title Priority Date Filing Date
FR6926647A Expired FR2055871A5 (fr) 1969-07-07 1969-08-01
FR7033174A Expired FR2105575A6 (fr) 1969-07-07 1970-09-11

Country Status (5)

Country Link
US (1) US3641295A (fr)
CH (1) CH524239A (fr)
DE (1) DE2033562A1 (fr)
FR (3) FR2053503A5 (fr)
GB (1) GB1290106A (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3852551A (en) * 1972-09-25 1974-12-03 Westinghouse Electric Corp Puffer-type compressed-gas circuit-interrupter
FR2242794B1 (fr) * 1973-08-30 1976-11-19 Merlin Gerin
JPS524067A (en) * 1975-05-30 1977-01-12 Mitsubishi Electric Corp Gas breaker
JPS56118224A (en) * 1980-02-20 1981-09-17 Hitachi Ltd Singleephase reclosing type 33phase simultaneous gas breaker
US4663504A (en) * 1983-04-11 1987-05-05 Raychem Corporation Load break switch
FR2595003B1 (fr) * 1986-02-27 1994-04-15 Merlin Et Gerin Appareillage electrique multipolaire a enveloppe commune et a isolement gazeux
JP2880543B2 (ja) * 1989-11-29 1999-04-12 株式会社日立製作所 ガス開閉器
FR2663457B1 (fr) * 1990-06-14 1996-06-07 Merlin Gerin Disjoncteur electrique a autoexpansion et a rotation de l'arc.
DE4041790A1 (de) * 1990-12-24 1992-06-25 Sachsenwerk Ag Metallgekapselte, mit einem isolierglas gefuellte schaltanlage
FR2683938B1 (fr) * 1991-11-20 1993-12-31 Gec Alsthom Sa Disjoncteur-auto sectionneur a hexafluorure de soufre et applications aux cellules et aux postes et sous-stations prefabriques.
EP0572346A3 (en) * 1992-02-03 1994-07-27 Ormazabal Ocerin Javier High-voltage circuit breaker
CN101297387B (zh) * 2005-10-28 2011-08-10 施恩禧电气有限公司 电路断流器组件
DE102006001532A1 (de) * 2006-01-11 2007-07-12 Abb Technology Ag Leistungsschalter für eine gasiolierte Hochspannungsschaltanlage
FR2909230B1 (fr) * 2006-11-23 2009-02-13 Areva T & D Sa Enveloppe d'appareillage electrique haute et moyenne tension comportant une membrane constituant une zone affaiblie
FR2903241A1 (fr) * 2006-11-23 2008-01-04 Areva T & D Sa Enveloppe d'appareillage electrique haute ou moyenne tension constituee de deux demi-coquilles assemblees par soudage thermique
CN101504895A (zh) * 2009-01-16 2009-08-12 北京维益埃电气有限公司 新型压气式负荷开关单元
DE102010013877B4 (de) * 2009-05-20 2014-07-17 Abb Technology Ag Elektrischer Leistungsschalter und Schaltfeld mit Leistungsschalter
HUE030600T2 (hu) 2009-05-20 2017-05-29 Abb Technology Ag Elektromos megszakító
EP2390887A1 (fr) * 2010-05-28 2011-11-30 ABB Technology AG Commutateur de puissance
EP2390890B1 (fr) * 2010-05-28 2015-03-25 ABB Technology AG Agencement d'isolation de chambre de commutation pour un commutateur de puissance
US9576757B2 (en) * 2014-04-11 2017-02-21 S&C Electric Company Circuit interrupters with air trap regions in fluid reservoirs

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB537482A (en) * 1939-12-21 1941-06-24 Reyrolle & Company Ltd Improvements in or relating to electric circuit-breakers of the gas-blast type
FR1301864A (fr) * 1961-06-29 1962-08-24 Comp Generale Electricite Dispositif de coupure à auto-compression dans les gaz, notamment les gaz halogénés
US3381101A (en) * 1965-01-15 1968-04-30 Westinghouse Electric Corp Cross-blast circuit breakers with positive coordination between contact members and puffer structure

Also Published As

Publication number Publication date
GB1290106A (fr) 1972-09-20
FR2105575A6 (fr) 1972-04-28
CH524239A (fr) 1972-06-15
DE2033562A1 (de) 1971-01-21
US3641295A (en) 1972-02-08
FR2055871A5 (fr) 1971-05-14

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Legal Events

Date Code Title Description
ST Notification of lapse