CA2074893A1 - Disjoncteur a moyenne ou haute tension a contacts d'arc en bout - Google Patents

Disjoncteur a moyenne ou haute tension a contacts d'arc en bout

Info

Publication number
CA2074893A1
CA2074893A1 CA2074893A CA2074893A CA2074893A1 CA 2074893 A1 CA2074893 A1 CA 2074893A1 CA 2074893 A CA2074893 A CA 2074893A CA 2074893 A CA2074893 A CA 2074893A CA 2074893 A1 CA2074893 A1 CA 2074893A1
Authority
CA
Canada
Prior art keywords
contact
arcing
abutting
medium
circuit breaker
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.)
Granted
Application number
CA2074893A
Other languages
English (en)
Other versions
CA2074893C (fr
Inventor
Denis Dufournet
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.)
Alstom Holdings SA
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2074893A1 publication Critical patent/CA2074893A1/fr
Application granted granted Critical
Publication of CA2074893C publication Critical patent/CA2074893C/fr
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
    • H01H33/02—Details
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/12—Auxiliary contacts on to which the arc is transferred from the main contacts
    • 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

  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Circuit Breakers (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Arc Welding Control (AREA)

Abstract

Disjoncteur à moyenne ou haute tension à contacts d'arc en bout comprenant dans une enveloppe remplie de gaz à bonnes propriétés diélectriques un premier contact en bout fixe et un équipage mobile comprenant un premier tube pouvant être déplacé par une tringle de manoeuvre et un second contact en bout tubulaire semi mobile. L'extrémité
annulaire du premier tube porte une couronne de bras de contact glissant sur le premier contact en bout et comportant à leur extrémité un plot de contact d'arc et à
proximité de ce dernier un bourrelet de contact permanent.
Ainsi est réalisé un disjoncteur particulièrement résistant aux effets d'arc.
CA002074893A 1991-08-02 1992-07-30 Disjoncteur a moyenne ou haute tension a contacts d'arc en bout Expired - Fee Related CA2074893C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9109887 1991-08-02
FR9109887A FR2680044B1 (fr) 1991-08-02 1991-08-02 Disjoncteur a moyenne ou haute tension a contacts d'arc en bout.

Publications (2)

Publication Number Publication Date
CA2074893A1 true CA2074893A1 (fr) 1993-02-03
CA2074893C CA2074893C (fr) 1996-05-21

Family

ID=9415891

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002074893A Expired - Fee Related CA2074893C (fr) 1991-08-02 1992-07-30 Disjoncteur a moyenne ou haute tension a contacts d'arc en bout

Country Status (11)

Country Link
US (1) US5258590A (fr)
EP (1) EP0525716B1 (fr)
JP (1) JPH0793076B2 (fr)
CN (1) CN1028134C (fr)
AT (1) ATE160647T1 (fr)
BR (1) BR9202992A (fr)
CA (1) CA2074893C (fr)
DE (1) DE69223292T2 (fr)
DK (1) DK0525716T3 (fr)
ES (1) ES2110455T3 (fr)
FR (1) FR2680044B1 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2709597B1 (fr) * 1993-08-30 1995-10-13 Gec Alsthom T & D Sa Disjoncteur à moyenne ou haute tension à contacts en bout.
FR2709866B1 (fr) * 1993-09-08 1995-10-13 Gec Alsthom T & D Sa Disjoncteur à contacts en bout et à grande tension d'arc.
FR2762925B1 (fr) * 1997-05-02 1999-07-09 Gec Alsthom T & D Sa Disjoncteur a haute tension a double mouvement des contacts d'arc
CN101599391B (zh) * 2009-07-13 2013-02-27 西安森源配电自动化设备有限公司 单断口单气缸自能式高压六氟化硫断路器灭弧室
FR2962253B1 (fr) 2010-07-01 2012-08-31 Areva T & D Sas Chambre de coupure pour disjoncteur a moyenne ou haute tension a energie de man?uvre et dimensions reduites
DE102010062343A1 (de) 2010-12-02 2012-06-06 Siemens Aktiengesellschaft Elektrokontaktanordnung
CN102290278B (zh) * 2011-08-04 2015-04-22 中国西电电气股份有限公司 用于电开关设备的引弧装置
JP6157824B2 (ja) * 2012-09-28 2017-07-05 株式会社東芝 ガス遮断器
JP6289856B2 (ja) * 2013-10-16 2018-03-07 株式会社東芝 ガス遮断器
JP2017050048A (ja) * 2015-08-31 2017-03-09 株式会社日立製作所 ガス遮断器
CN105977073B (zh) * 2016-06-07 2018-07-06 平高集团有限公司 喷口连接结构及使用该结构的灭弧室和断路器
CN110088866B (zh) 2016-12-16 2021-11-19 东芝能源系统株式会社 气体绝缘开闭装置
US11380501B2 (en) * 2019-12-31 2022-07-05 Southern States Llc High voltage electric power switch with carbon arcing electrodes and carbon dioxide dielectric gas

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE382647A (fr) *
DE946638C (de) * 1951-04-06 1956-08-02 Sachsenwerk Licht & Kraft Ag Schubtrennschalter fuer zusaetzliche Lastabschaltung
CH327093A (de) * 1954-10-28 1958-01-15 Tokyo Shibaura Electric Co Schalter mit Lichtbogenlöschung durch einen Druckmittelstrom
CH519773A (de) * 1970-08-14 1972-02-29 Bbc Brown Boveri & Cie Kontaktanordnung für Druckgasschalter
DE2209287C3 (de) * 1972-02-22 1974-12-12 Siemens Ag, 1000 Berlin Und 8000 Muenchen Elektrischer Druckgasschalter
JPS61177337U (fr) * 1985-04-19 1986-11-05
JPS62197232U (fr) * 1986-06-04 1987-12-15
JPS6345721A (ja) * 1986-06-06 1988-02-26 三菱電機株式会社 開閉器

Also Published As

Publication number Publication date
US5258590A (en) 1993-11-02
ATE160647T1 (de) 1997-12-15
ES2110455T3 (es) 1998-02-16
FR2680044B1 (fr) 1995-01-20
EP0525716B1 (fr) 1997-11-26
DK0525716T3 (da) 1998-05-18
BR9202992A (pt) 1993-03-30
JPH0793076B2 (ja) 1995-10-09
EP0525716A1 (fr) 1993-02-03
DE69223292D1 (de) 1998-01-08
CN1028134C (zh) 1995-04-05
FR2680044A1 (fr) 1993-02-05
JPH05198235A (ja) 1993-08-06
DE69223292T2 (de) 1998-03-26
CA2074893C (fr) 1996-05-21
CN1069363A (zh) 1993-02-24

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Legal Events

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EEER Examination request
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