DE69007136D1 - Druckgasschalter für Hoch- und Mittelspannung. - Google Patents

Druckgasschalter für Hoch- und Mittelspannung.

Info

Publication number
DE69007136D1
DE69007136D1 DE90100019T DE69007136T DE69007136D1 DE 69007136 D1 DE69007136 D1 DE 69007136D1 DE 90100019 T DE90100019 T DE 90100019T DE 69007136 T DE69007136 T DE 69007136T DE 69007136 D1 DE69007136 D1 DE 69007136D1
Authority
DE
Germany
Prior art keywords
piston
medium voltage
blast
arc
contact
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
DE90100019T
Other languages
English (en)
Other versions
DE69007136T2 (de
DE69007136T3 (de
Inventor
Edmund Thuries
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.)
Alstom Holdings SA
Original Assignee
GEC Alsthom 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9377438&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69007136(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by GEC Alsthom SA filed Critical GEC Alsthom SA
Application granted granted Critical
Publication of DE69007136D1 publication Critical patent/DE69007136D1/de
Publication of DE69007136T2 publication Critical patent/DE69007136T2/de
Publication of DE69007136T3 publication Critical patent/DE69007136T3/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H01H33/70—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
    • H01H33/903—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 and assisting the operating mechanism
    • 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
    • H01H2033/908—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 using valves for regulating communication between, e.g. arc space, hot volume, compression volume, surrounding volume

Landscapes

  • Circuit Breakers (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Pens And Brushes (AREA)
  • Organic Insulating Materials (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Emergency Protection Circuit Devices (AREA)
DE69007136T 1989-01-02 1990-01-02 Druckgasschalter für Hoch- und Mittelspannung. Expired - Fee Related DE69007136T3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8900009A FR2641409B1 (fr) 1989-01-02 1989-01-02 Disjoncteur a haute et moyenne tension a gaz de soufflage

Publications (3)

Publication Number Publication Date
DE69007136D1 true DE69007136D1 (de) 1994-04-14
DE69007136T2 DE69007136T2 (de) 1994-06-16
DE69007136T3 DE69007136T3 (de) 1997-03-06

Family

ID=9377438

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69007136T Expired - Fee Related DE69007136T3 (de) 1989-01-02 1990-01-02 Druckgasschalter für Hoch- und Mittelspannung.

Country Status (9)

Country Link
US (1) US4983789A (de)
EP (1) EP0380907B2 (de)
JP (1) JP2655733B2 (de)
CN (1) CN1016548B (de)
AT (1) ATE102741T1 (de)
BR (1) BR9000007A (de)
CA (1) CA2006934C (de)
DE (1) DE69007136T3 (de)
FR (1) FR2641409B1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE115765T1 (de) * 1991-04-12 1994-12-15 Gec Alsthom T & D Ag Druckgasschalter.
FR2679696B1 (fr) * 1991-07-24 1993-09-24 Alsthom Gec Disjoncteur a haute et moyenne tension a gaz de soufflage.
ES2089590T3 (es) * 1992-02-06 1996-10-01 Gec Alsthom T & D Ag Interruptor de gas a presion.
ATE388478T1 (de) † 2002-09-24 2008-03-15 Abb Schweiz Ag Leistungsschalter
DE102007031948A1 (de) * 2007-07-06 2009-01-08 Siemens Ag Schaltgeräteanordnung mit einem Abströmkanal
JP5482613B2 (ja) * 2010-10-05 2014-05-07 株式会社日立製作所 ガス遮断器
US9384924B2 (en) 2012-05-22 2016-07-05 Mitsubishi Electric Corporation Gas circuit breaker
FR3030869B1 (fr) 2014-12-19 2017-02-10 Alstom Technology Ltd Disjoncteur comprenant un capot d'echappement de gaz a ouverture obturable
CN106328430B (zh) * 2016-08-25 2018-08-07 中国西电电气股份有限公司 一种串联压气室的灭弧室
JP6818604B2 (ja) * 2017-03-24 2021-01-20 株式会社日立製作所 ガス遮断器
CN110914947B (zh) * 2017-07-31 2021-12-28 通用电器技术有限公司 设置有吹弧单元的电气开关

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2957063A (en) * 1958-03-07 1960-10-18 Westinghouse Electric Corp Pumped-gas circuit interrupter
JPS5419054B2 (de) * 1973-11-07 1979-07-12
CH600538A5 (de) * 1976-04-22 1978-06-15 Bbc Brown Boveri & Cie
JPS5372176A (en) * 1976-12-10 1978-06-27 Hitachi Ltd Buffer type gas breaker
CH655611B (de) * 1981-06-18 1986-04-30
FR2576144B1 (fr) * 1985-01-16 1987-02-06 Alsthom Atlantique Disjoncteur a haute tension, a gaz comprime, a faible energie de manoeuvre
FR2576142B1 (fr) * 1985-01-16 1987-12-24 Alsthom Atlantique Disjoncteur a haute tension, a gaz comprime, a energie de manoeuvre assistee par l'effet thermique de l'arc
FR2596575B1 (fr) * 1986-03-26 1988-05-20 Alsthom Disjoncteur a gaz dielectrique sous pression
FR2596574B1 (fr) * 1986-04-01 1988-05-20 Alsthom Disjoncteur a haute tension a gaz dielectrique sous pression
JP2528100B2 (ja) * 1986-07-08 1996-08-28 株式会社日立製作所 パツフア形ガス遮断器

Also Published As

Publication number Publication date
CA2006934C (fr) 1994-04-26
EP0380907B2 (de) 1996-12-11
ATE102741T1 (de) 1994-03-15
DE69007136T2 (de) 1994-06-16
BR9000007A (pt) 1990-10-09
FR2641409A1 (fr) 1990-07-06
JPH02230625A (ja) 1990-09-13
EP0380907A1 (de) 1990-08-08
EP0380907B1 (de) 1994-03-09
CN1016548B (zh) 1992-05-06
CA2006934A1 (fr) 1990-07-02
DE69007136T3 (de) 1997-03-06
CN1044008A (zh) 1990-07-18
JP2655733B2 (ja) 1997-09-24
US4983789A (en) 1991-01-08
FR2641409B1 (fr) 1996-04-26

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings
8327 Change in the person/name/address of the patent owner

Owner name: ALSTOM HOLDINGS, PARIS, FR

8339 Ceased/non-payment of the annual fee