ATE98811T1 - Hochspannungsschalter mit gasfoermigem dielektrikum zum beblasen. - Google Patents

Hochspannungsschalter mit gasfoermigem dielektrikum zum beblasen.

Info

Publication number
ATE98811T1
ATE98811T1 AT89116944T AT89116944T ATE98811T1 AT E98811 T1 ATE98811 T1 AT E98811T1 AT 89116944 T AT89116944 T AT 89116944T AT 89116944 T AT89116944 T AT 89116944T AT E98811 T1 ATE98811 T1 AT E98811T1
Authority
AT
Austria
Prior art keywords
cylinder
piston
fixed
contact
constituting
Prior art date
Application number
AT89116944T
Other languages
English (en)
Inventor
Edmond Thuries
Denis Dufournet
Michel Perret
Original Assignee
Alsthom Gec
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 Alsthom Gec filed Critical Alsthom Gec
Application granted granted Critical
Publication of ATE98811T1 publication Critical patent/ATE98811T1/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
    • H01H33/7007—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid wherein the flow is a function of the current being interrupted
    • 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
    • H01H33/91—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 the arc-extinguishing fluid being air or gas

Landscapes

  • Circuit Breakers (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Burglar Alarm Systems (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Organic Insulating Materials (AREA)
AT89116944T 1988-09-16 1989-09-13 Hochspannungsschalter mit gasfoermigem dielektrikum zum beblasen. ATE98811T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8812115A FR2639147B1 (fr) 1988-09-16 1988-09-16 Disjoncteur a haute tension a gaz dielectrique utilise pour le soufflage
EP89116944A EP0359224B1 (de) 1988-09-16 1989-09-13 Hochspannungsschalter mit gasförmigem Dielektrikum zum Beblasen

Publications (1)

Publication Number Publication Date
ATE98811T1 true ATE98811T1 (de) 1994-01-15

Family

ID=9370074

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89116944T ATE98811T1 (de) 1988-09-16 1989-09-13 Hochspannungsschalter mit gasfoermigem dielektrikum zum beblasen.

Country Status (10)

Country Link
US (1) US4945197A (de)
EP (1) EP0359224B1 (de)
JP (1) JP2837188B2 (de)
CN (1) CN1018683B (de)
AT (1) ATE98811T1 (de)
BR (1) BR8904656A (de)
CA (1) CA1317619C (de)
DE (1) DE68911440T2 (de)
ES (1) ES2047078T3 (de)
FR (1) FR2639147B1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2647255B1 (fr) * 1989-05-17 1993-04-23 Alsthom Gec Disjoncteur a haute tension a gaz dielectrique de soufflage
FR2647949B1 (fr) * 1989-05-31 1994-02-18 Gec Alsthom Sa Disjoncteur a haute tension a gaz dielectrique de soufflage
FR2661549B1 (fr) * 1990-04-25 1996-07-19 Alsthom Gec Disjoncteur a moyenne ou haute tension a contacts d'arc en bout.
DE4041702C1 (de) * 1990-12-24 1992-04-09 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt, De
FR2715499B1 (fr) * 1994-01-25 1996-03-15 Gec Alsthom T & D Sa Disjoncteur à auto-soufflage à piston semi-mobile verrouillé pneumatiquement.
FR2756413B1 (fr) * 1996-11-28 1998-12-31 Gec Alsthom T & D Sa Disjoncteur a piston semi-mobile
EP1973133A3 (de) * 2007-03-22 2009-11-11 Korea Electro Technology Research Institute Trennschalter unter Verwendung eines Kontaktbogens
FR2922043B1 (fr) * 2007-10-03 2009-12-11 Areva T & D Sa Chambre de coupure de disjoncteur a double volume de compression
CN101825894B (zh) * 2010-04-30 2012-07-18 北京航空航天大学 一种六氟化硫高压断路器状态智能监测与健康管理系统
CN102592876B (zh) * 2012-03-01 2014-10-01 广东金晖隆开关有限公司 吹气灭弧负荷开关
FR3039924B1 (fr) * 2015-08-07 2019-05-10 Supergrid Institute Appareil de coupure mecanique d'un circuit electrique

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2349263C2 (de) * 1973-10-01 1982-08-26 Brown, Boveri & Cie Ag, 6800 Mannheim Elektrischer Druckgasschalter
DE3141324C2 (de) * 1981-10-17 1986-02-06 BBC Aktiengesellschaft Brown, Boveri & Cie., Baden, Aargau Leistungsschalter
FR2610763B1 (fr) * 1987-02-09 1989-04-28 Alsthom Disjoncteur a faible energie de manoeuvre
FR2619246B1 (fr) * 1987-08-03 1989-11-17 Alsthom Disjoncteur a haute ou moyenne tension a gaz sous pression a energie de coupure prelevee sur celle de l'arc

Also Published As

Publication number Publication date
EP0359224A1 (de) 1990-03-21
JP2837188B2 (ja) 1998-12-14
BR8904656A (pt) 1990-04-24
DE68911440D1 (de) 1994-01-27
JPH02121219A (ja) 1990-05-09
CN1041239A (zh) 1990-04-11
CN1018683B (zh) 1992-10-14
ES2047078T3 (es) 1994-02-16
DE68911440T2 (de) 1994-04-07
FR2639147A1 (fr) 1990-05-18
FR2639147B1 (fr) 1990-12-14
US4945197A (en) 1990-07-31
CA1317619C (fr) 1993-05-11
EP0359224B1 (de) 1993-12-15

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Legal Events

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