DE69708466D1 - Lastschalter mit Kontakten mit Doppelbewegung - Google Patents

Lastschalter mit Kontakten mit Doppelbewegung

Info

Publication number
DE69708466D1
DE69708466D1 DE69708466T DE69708466T DE69708466D1 DE 69708466 D1 DE69708466 D1 DE 69708466D1 DE 69708466 T DE69708466 T DE 69708466T DE 69708466 T DE69708466 T DE 69708466T DE 69708466 D1 DE69708466 D1 DE 69708466D1
Authority
DE
Germany
Prior art keywords
section
contacts
held
tube
nozzle
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
DE69708466T
Other languages
English (en)
Other versions
DE69708466T2 (de
Inventor
Michel Perret
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.)
Grid Solutions SAS
Original Assignee
GEC Alsthom T&D 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
Application filed by GEC Alsthom T&D SA filed Critical GEC Alsthom T&D SA
Publication of DE69708466D1 publication Critical patent/DE69708466D1/de
Application granted granted Critical
Publication of DE69708466T2 publication Critical patent/DE69708466T2/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
    • H01H33/904—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 characterised by the transmission between operating mechanism and piston or movable contact
    • 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
    • H01H2033/028—Details the cooperating contacts being both actuated simultaneously in opposite directions

Landscapes

  • Circuit Breakers (AREA)
  • Push-Button Switches (AREA)
  • Keying Circuit Devices (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
DE69708466T 1996-01-22 1997-01-16 Lastschalter mit Kontakten mit Doppelbewegung Expired - Fee Related DE69708466T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9600664A FR2743936B1 (fr) 1996-01-22 1996-01-22 Disjonteur a double mouvement des contacts

Publications (2)

Publication Number Publication Date
DE69708466D1 true DE69708466D1 (de) 2002-01-10
DE69708466T2 DE69708466T2 (de) 2002-07-04

Family

ID=9488317

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69708466T Expired - Fee Related DE69708466T2 (de) 1996-01-22 1997-01-16 Lastschalter mit Kontakten mit Doppelbewegung

Country Status (4)

Country Link
EP (1) EP0785562B1 (de)
AT (1) ATE209827T1 (de)
DE (1) DE69708466T2 (de)
FR (1) FR2743936B1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2769403B1 (fr) * 1997-10-02 1999-11-12 Gec Alsthom T & D Sa Interrupteur a gaz comprime avec un engrenage a cremailleres
DE19928080C5 (de) * 1999-06-11 2006-11-16 Siemens Ag Hochspannungsleistungsschalter mit einem Abströmkanal
EP1879207B1 (de) 2006-07-12 2017-04-19 ABB Schweiz AG Zahnstangengetriebe für elektrisches Schaltgerät
EP2596513B1 (de) * 2010-07-20 2018-02-14 Bharat Heavy Electricals Limited Druckangetriebenes kontaktsystem für einen gasschutzschalter
CN105551883B (zh) * 2016-02-19 2018-06-12 浙江开关厂有限公司 双向吹气灭弧室
DE102016218518C5 (de) * 2016-09-27 2023-05-11 Siemens Energy Global GmbH & Co. KG Kontaktstück für einen Hochspannungs-Leistungsschalter sowie Verfahren zu dessen Herstellung
CN114420480B (zh) * 2022-01-06 2023-12-08 平高集团有限公司 具有隔离断口的高压开关设备及其动触头组件

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2626435A1 (de) * 1976-06-12 1977-12-22 Merlin Gerin Druckgasschalter
FR2696316B1 (fr) * 1992-10-06 1994-11-04 Alsthom Gec Disjoncteur à haute ou moyenne tension à expansion thermique et soufflage additionnel par aspiration.
FR2715500B1 (fr) * 1994-01-25 1996-02-16 Gec Alsthom T & D Sa Disjoncteur à auto-soufflage et à double mouvement.

Also Published As

Publication number Publication date
FR2743936B1 (fr) 1998-02-20
FR2743936A1 (fr) 1997-07-25
ATE209827T1 (de) 2001-12-15
EP0785562A1 (de) 1997-07-23
EP0785562B1 (de) 2001-11-28
DE69708466T2 (de) 2002-07-04

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee