ATE466372T1 - Lastschalter mit ausgangskanal für die druckkammer - Google Patents

Lastschalter mit ausgangskanal für die druckkammer

Info

Publication number
ATE466372T1
ATE466372T1 AT02290175T AT02290175T ATE466372T1 AT E466372 T1 ATE466372 T1 AT E466372T1 AT 02290175 T AT02290175 T AT 02290175T AT 02290175 T AT02290175 T AT 02290175T AT E466372 T1 ATE466372 T1 AT E466372T1
Authority
AT
Austria
Prior art keywords
cut
piston compression
space
compression chamber
chamber
Prior art date
Application number
AT02290175T
Other languages
English (en)
Inventor
Denis Dufournet
Wolfgang Grieshaber
Michel Perret
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 ATE466372T1 publication Critical patent/ATE466372T1/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
    • H01H33/70—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
    • H01H33/901—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 making use of the energy of the arc or an auxiliary arc

Landscapes

  • Circuit Breakers (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
AT02290175T 2001-02-27 2002-01-24 Lastschalter mit ausgangskanal für die druckkammer ATE466372T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0102627A FR2821482B1 (fr) 2001-02-27 2001-02-27 Disjoncteur incluant un canal de vidange de la chambre de compression par piston

Publications (1)

Publication Number Publication Date
ATE466372T1 true ATE466372T1 (de) 2010-05-15

Family

ID=8860478

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02290175T ATE466372T1 (de) 2001-02-27 2002-01-24 Lastschalter mit ausgangskanal für die druckkammer

Country Status (5)

Country Link
US (1) US6624371B2 (de)
EP (1) EP1235243B1 (de)
AT (1) ATE466372T1 (de)
DE (1) DE60236122D1 (de)
FR (1) FR2821482B1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1843376B1 (de) * 2006-04-05 2009-06-03 Abb Research Ltd. Schaltkammer eines Hochspannungsschalters mit einem Heizvolumen veränderbarer Grösse
US20070241079A1 (en) * 2006-04-13 2007-10-18 Johnson David S High voltage circuit breaker with re-fill valve
ATE456857T1 (de) 2006-05-29 2010-02-15 Abb Technology Ag Blaskolbenschalter mit einem überdruckventil
FR2937179A1 (fr) 2008-10-09 2010-04-16 Areva T & D Sa Chambre de coupure pour disjoncteur haute tension a soufflage d'arc ameliore
FR2947377B1 (fr) 2009-06-29 2011-07-22 Areva T & D Sa Valve a clapet de decharge destinee a decharger un gaz dielectrique entre deux volumes d'une chambre de coupure de disjoncteur haute ou moyenne tension
WO2012093507A1 (ja) * 2011-01-07 2012-07-12 三菱電機株式会社 開閉装置
EP3419039B1 (de) * 2017-06-20 2020-08-26 General Electric Technology GmbH Elektrischer hochspannungsschutzschalter
DE102018211621A1 (de) * 2018-07-12 2020-01-16 Siemens Aktiengesellschaft Gasisolierter Schalter
EP3944277A4 (de) * 2019-03-19 2023-01-04 Kabushiki Kaisha Toshiba Gasschutzschalter
JP2024124633A (ja) * 2023-03-03 2024-09-13 株式会社東芝 ガス遮断器

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1127442B (de) * 1959-06-10 1962-04-12 Siemens Ag Elektrischer Fluessigkeitsschalter
CH568649A5 (de) * 1974-07-29 1975-10-31 Sprecher & Schuh Ag
DE2455674A1 (de) * 1974-11-25 1976-05-26 Siemens Ag Anordnung zur loeschung eines lichtbogens in einem gasstroemungsschalter
FR2720188B1 (fr) * 1994-05-19 1996-06-14 Gec Alsthom T & D Sa Disjoncteur à autocompression réduite.
SE514917C2 (sv) * 1994-12-29 2001-05-14 Abb Ab Högspänningsbrytare samt förfarande för tillverkning av en sådan brytare
DE29520809U1 (de) * 1995-12-19 1996-02-15 Siemens AG, 80333 München Hochspannungs-Leistungsschalter mit einem Gasspeicherraum
DE19613030A1 (de) * 1996-03-19 1997-09-25 Siemens Ag Elektrischer Hochspannungs-Leistungsschalter mit einem Heizraum

Also Published As

Publication number Publication date
EP1235243B1 (de) 2010-04-28
US20020117475A1 (en) 2002-08-29
DE60236122D1 (de) 2010-06-10
FR2821482A1 (fr) 2002-08-30
US6624371B2 (en) 2003-09-23
FR2821482B1 (fr) 2003-04-04
EP1235243A1 (de) 2002-08-28

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Legal Events

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