BR112013029980A2 - aparelhagem elétrica de isolamento gasoso, tendo um composto fluorado - Google Patents

aparelhagem elétrica de isolamento gasoso, tendo um composto fluorado

Info

Publication number
BR112013029980A2
BR112013029980A2 BR112013029980A BR112013029980A BR112013029980A2 BR 112013029980 A2 BR112013029980 A2 BR 112013029980A2 BR 112013029980 A BR112013029980 A BR 112013029980A BR 112013029980 A BR112013029980 A BR 112013029980A BR 112013029980 A2 BR112013029980 A2 BR 112013029980A2
Authority
BR
Brazil
Prior art keywords
gas
fluorinated compound
electrical apparatus
insulated electrical
wrap
Prior art date
Application number
BR112013029980A
Other languages
English (en)
Inventor
Piccoz Daniel
Maladen Romain
Original Assignee
Schneider Electric Ind Sas
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=46208094&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR112013029980(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Schneider Electric Ind Sas filed Critical Schneider Electric Ind Sas
Publication of BR112013029980A2 publication Critical patent/BR112013029980A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G7/00—Overhead installations of electric lines or cables
    • H02G7/05—Suspension arrangements or devices for electric cables or lines
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
    • H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
    • H02B13/035—Gas-insulated switchgear
    • H02B13/055—Features relating to the 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
    • H01H33/53—Cases; Reservoirs, tanks, piping or valves, for arc-extinguishing fluid; Accessories therefor, e.g. safety arrangements, pressure relief devices
    • H01H33/56—Gas reservoirs
    • H01H2033/566—Avoiding the use of SF6

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Organic Insulating Materials (AREA)

Abstract

resumo patente de invenção: "aparelhagem elétrica de isolamento gasoso, tendo um composto fluorado". a presente invenção refere-se a aparelhagem elétrica (10) para linha de transporte de corrente de média ou alta tensão com isolamento gasoso comportando: um envoltório (12) fechado cheio por um gás isolante eletricamente, comportando pelo menos um composto fluorado como uma fluoro cetona, pelo menos um componente elétrico ajustado no volume interno do envoltório (12), e meios de regulagem da quantidade de fluoro cetona no volume interno do envoltório (12). os meios de regulagem comportam meios de aquecimento (22, 24, 38) de um líquido (20) resultante da condensação do produto fluorado presente no gás isolante, para provocar a vaporização de pelo menos uma parte desse líquido (20).
BR112013029980A 2011-05-24 2012-04-27 aparelhagem elétrica de isolamento gasoso, tendo um composto fluorado BR112013029980A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1154509A FR2975836B1 (fr) 2011-05-24 2011-05-24 Appareillage electrique a isolation gazeuse ayant des moyens de regulation de la pression de gaz
PCT/FR2012/000167 WO2012160266A1 (fr) 2011-05-24 2012-04-27 Appareillage électrique a isolation gazeuse ayant un composé fluoré

Publications (1)

Publication Number Publication Date
BR112013029980A2 true BR112013029980A2 (pt) 2017-01-31

Family

ID=46208094

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013029980A BR112013029980A2 (pt) 2011-05-24 2012-04-27 aparelhagem elétrica de isolamento gasoso, tendo um composto fluorado

Country Status (11)

Country Link
US (1) US9455562B2 (pt)
EP (1) EP2715892B1 (pt)
CN (2) CN107196227A (pt)
AU (1) AU2012260703B2 (pt)
BR (1) BR112013029980A2 (pt)
CA (1) CA2833461A1 (pt)
ES (1) ES2644567T3 (pt)
FR (1) FR2975836B1 (pt)
RU (1) RU2597871C2 (pt)
WO (1) WO2012160266A1 (pt)
ZA (1) ZA201308082B (pt)

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ES2781127A1 (es) * 2019-02-27 2020-08-28 Ormazabal Corporate Tech A I E Sistema de aislamiento eléctrico de bajo impacto ambiental para aparamenta eléctrica de media y alta tensión
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EP3799233A1 (en) 2019-09-30 2021-03-31 General Electric Technology GmbH Gas insulating device with anti-liquefaction means
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FR2975818B1 (fr) 2011-05-24 2013-07-05 Schneider Electric Ind Sas Melange d'octofluorobutan-2-one et d'un gaz vecteur comme milieu d'isolation electrique et/ou d'extinction des arcs electriques en moyenne tension
FR2975820B1 (fr) 2011-05-24 2013-07-05 Schneider Electric Ind Sas Melange de decafluoro-2-methylbutan-3-one et d'un gaz vecteur comme milieu d'isolation electrique et/ou d'extinction des arcs electriques en moyenne tension
FR2977707B1 (fr) 2011-07-05 2014-05-23 Schneider Electric Ind Sas Utilisation d'une hydrofluoroolefine comme milieu d'isolation et/ou d'extinction d'arc en moyenne tension et appareil electrique moyenne tension a isolation gazeuse le comprenant
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FR2988215B1 (fr) 2012-03-16 2014-02-28 Schneider Electric Ind Sas Melange d'hydrofluoroolefine et d'hydrofluorocarbure pour ameliorer la tenue a l'arc interne dans les appareils electriques moyenne et haute tension

Also Published As

Publication number Publication date
ES2644567T3 (es) 2017-11-29
FR2975836B1 (fr) 2014-07-04
FR2975836A1 (fr) 2012-11-30
CN103548222B (zh) 2017-12-15
RU2597871C2 (ru) 2016-09-20
WO2012160266A1 (fr) 2012-11-29
EP2715892A1 (fr) 2014-04-09
ZA201308082B (en) 2015-01-28
AU2012260703B2 (en) 2016-07-14
RU2013157111A (ru) 2015-06-27
CA2833461A1 (fr) 2012-11-29
US9455562B2 (en) 2016-09-27
EP2715892B1 (fr) 2017-07-26
CN103548222A (zh) 2014-01-29
US20140083737A1 (en) 2014-03-27
CN107196227A (zh) 2017-09-22

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 7A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2515 DE 19-03-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.