FR2981496B1 - Disjoncteur a gaz sous pression pouvant etre assemble et desassemble sans perte de gaz - Google Patents

Disjoncteur a gaz sous pression pouvant etre assemble et desassemble sans perte de gaz

Info

Publication number
FR2981496B1
FR2981496B1 FR1159362A FR1159362A FR2981496B1 FR 2981496 B1 FR2981496 B1 FR 2981496B1 FR 1159362 A FR1159362 A FR 1159362A FR 1159362 A FR1159362 A FR 1159362A FR 2981496 B1 FR2981496 B1 FR 2981496B1
Authority
FR
France
Prior art keywords
disassembled
loss
circuit breaker
gas
pressure gas
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 - Fee Related
Application number
FR1159362A
Other languages
English (en)
Other versions
FR2981496A1 (fr
Inventor
Philippe Ducret
Valentin Espigares
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.)
General Electric Technology GmbH
Original Assignee
Alstom Technology AG
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 Alstom Technology AG filed Critical Alstom Technology AG
Priority to FR1159362A priority Critical patent/FR2981496B1/fr
Priority to EP12775015.6A priority patent/EP2769397B1/fr
Priority to PCT/EP2012/070512 priority patent/WO2013057117A1/fr
Publication of FR2981496A1 publication Critical patent/FR2981496A1/fr
Application granted granted Critical
Publication of FR2981496B1 publication Critical patent/FR2981496B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H01H33/53—Cases; Reservoirs, tanks, piping or valves, for arc-extinguishing fluid; Accessories therefor, e.g. safety arrangements, pressure relief devices
    • H01H33/56—Gas reservoirs
    • H01H33/561—Gas reservoirs composed of different independent pressurised compartments put in communication only after their assemblage
    • 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
    • H01H33/42—Driving mechanisms
FR1159362A 2011-10-17 2011-10-17 Disjoncteur a gaz sous pression pouvant etre assemble et desassemble sans perte de gaz Expired - Fee Related FR2981496B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1159362A FR2981496B1 (fr) 2011-10-17 2011-10-17 Disjoncteur a gaz sous pression pouvant etre assemble et desassemble sans perte de gaz
EP12775015.6A EP2769397B1 (fr) 2011-10-17 2012-10-16 Disjoncteur a gaz sous pression pouvant etre assemble et desassemble sans perte de gaz.
PCT/EP2012/070512 WO2013057117A1 (fr) 2011-10-17 2012-10-16 Disjoncteur a gaz sous pression pouvant etre assemble et desassemble sans perte de gaz.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1159362A FR2981496B1 (fr) 2011-10-17 2011-10-17 Disjoncteur a gaz sous pression pouvant etre assemble et desassemble sans perte de gaz

Publications (2)

Publication Number Publication Date
FR2981496A1 FR2981496A1 (fr) 2013-04-19
FR2981496B1 true FR2981496B1 (fr) 2013-12-27

Family

ID=47045029

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1159362A Expired - Fee Related FR2981496B1 (fr) 2011-10-17 2011-10-17 Disjoncteur a gaz sous pression pouvant etre assemble et desassemble sans perte de gaz

Country Status (3)

Country Link
EP (1) EP2769397B1 (fr)
FR (1) FR2981496B1 (fr)
WO (1) WO2013057117A1 (fr)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2568405B1 (fr) * 1984-07-25 1986-11-07 Alsthom Atlantique Disjoncteur a gaz sous pression pouvant etre assemble et desassemble sans perte de gaz
FR2827074B1 (fr) * 2001-07-06 2003-09-05 Alstom Pole de disjoncteur a gaz sous pression pouvant etre assemble et desassemble sans perte de gaz appreciable

Also Published As

Publication number Publication date
EP2769397B1 (fr) 2015-09-30
EP2769397A1 (fr) 2014-08-27
WO2013057117A1 (fr) 2013-04-25
FR2981496A1 (fr) 2013-04-19

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Legal Events

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Year of fee payment: 5

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Effective date: 20170630