ATE528774T1 - Elektrisches gerät mit metallgehäuse, das einen partikelfilter umfasst - Google Patents

Elektrisches gerät mit metallgehäuse, das einen partikelfilter umfasst

Info

Publication number
ATE528774T1
ATE528774T1 AT07114772T AT07114772T ATE528774T1 AT E528774 T1 ATE528774 T1 AT E528774T1 AT 07114772 T AT07114772 T AT 07114772T AT 07114772 T AT07114772 T AT 07114772T AT E528774 T1 ATE528774 T1 AT E528774T1
Authority
AT
Austria
Prior art keywords
support tube
electrical device
case
particle filter
metal housing
Prior art date
Application number
AT07114772T
Other languages
English (en)
Inventor
Wolfgang Grieshaber
Original Assignee
Areva T & D 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
Application filed by Areva T & D Sas filed Critical Areva T & D Sas
Application granted granted Critical
Publication of ATE528774T1 publication Critical patent/ATE528774T1/de

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
    • H01H33/24—Means for preventing discharge to non-current-carrying parts, e.g. using corona ring
    • 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
    • H02G5/00—Installations of bus-bars
    • H02G5/06—Totally-enclosed installations, e.g. in metal casings
    • H02G5/063—Totally-enclosed installations, e.g. in metal casings filled with oil or gas
    • H02G5/065—Particle traps
    • 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
    • H01H2033/888—Deflection of hot gasses and arcing products

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Gas Exhaust Devices For Batteries (AREA)
  • Filters And Equalizers (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Electrostatic Separation (AREA)
AT07114772T 2006-08-30 2007-08-22 Elektrisches gerät mit metallgehäuse, das einen partikelfilter umfasst ATE528774T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0653516A FR2905515B1 (fr) 2006-08-30 2006-08-30 Appareillage electrique sous enveloppe metallique comportant un piege a particules.

Publications (1)

Publication Number Publication Date
ATE528774T1 true ATE528774T1 (de) 2011-10-15

Family

ID=37726818

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07114772T ATE528774T1 (de) 2006-08-30 2007-08-22 Elektrisches gerät mit metallgehäuse, das einen partikelfilter umfasst

Country Status (4)

Country Link
US (1) US20080053961A1 (de)
EP (1) EP1895558B1 (de)
AT (1) ATE528774T1 (de)
FR (1) FR2905515B1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101613992B1 (ko) * 2014-04-09 2016-04-21 현대중공업 주식회사 가스절연 차단기
EP3338289B1 (de) * 2015-08-21 2025-10-01 Hitachi Energy Ltd Elektriischer schalter und verfahren zur kühlung des schaltmediums eines elektrischen schalters
BR112018004079B1 (pt) * 2015-08-31 2023-03-07 Hitachi Energy Switzerland Ag Aparelho de extração de partícula
WO2017162533A1 (en) * 2016-03-24 2017-09-28 Abb Schweiz Ag Electrical circuit breaker device with particle trap
CN112909882A (zh) * 2021-03-10 2021-06-04 广东电网有限责任公司电力科学研究院 一种gil内部金属微粒吸附装置
EP4471818A1 (de) * 2023-05-30 2024-12-04 Hitachi Energy Ltd Hochspannungsschutzschalter mit partikelfalle

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3814879A (en) * 1971-03-09 1974-06-04 Westinghouse Electric Corp Circuit interrupter with improved trap for removing particles from fluid insulating material
DD247109A1 (de) * 1986-02-26 1987-06-24 Liebknecht Transformat Druckgasisolierung fuer hochspannungsgeraete mit metallkapselung
DE3723544A1 (de) * 1987-07-16 1989-01-26 Man Technologie Gmbh Elektrostatischer filter zum reinigen von gasen
WO1995027299A1 (en) * 1994-04-05 1995-10-12 Abb Power T & D Company Inc. Moving gas mixing plate for puffer interrupter
DE19543815A1 (de) * 1995-11-24 1997-05-28 Asea Brown Boveri Elektrisches Schaltgerät
GB2332566B (en) * 1997-12-19 2001-09-19 Rolls Royce Power Eng Electrical circuit breaker
DE502004001796D1 (de) * 2004-02-27 2006-11-30 Abb Technology Ag Hochspannungsgerät mit Partikelfalle
JP4436198B2 (ja) * 2004-07-09 2010-03-24 矢崎総業株式会社 電線保護キャップ

Also Published As

Publication number Publication date
EP1895558A1 (de) 2008-03-05
FR2905515A1 (fr) 2008-03-07
US20080053961A1 (en) 2008-03-06
FR2905515B1 (fr) 2008-12-05
EP1895558B1 (de) 2011-10-12

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties