CA2214966A1 - Disjoncteur a haute tension avec amortisseur - Google Patents

Disjoncteur a haute tension avec amortisseur

Info

Publication number
CA2214966A1
CA2214966A1 CA002214966A CA2214966A CA2214966A1 CA 2214966 A1 CA2214966 A1 CA 2214966A1 CA 002214966 A CA002214966 A CA 002214966A CA 2214966 A CA2214966 A CA 2214966A CA 2214966 A1 CA2214966 A1 CA 2214966A1
Authority
CA
Canada
Prior art keywords
chamber
circuit breaker
contact
damper
voltage circuit
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
CA002214966A
Other languages
English (en)
Other versions
CA2214966C (fr
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 CA2214966A1 publication Critical patent/CA2214966A1/fr
Application granted granted Critical
Publication of CA2214966C publication Critical patent/CA2214966C/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
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/60—Mechanical arrangements for preventing or damping vibration or shock
    • H01H3/605—Mechanical arrangements for preventing or damping vibration or shock making use of a fluid damper

Landscapes

  • Circuit Breakers (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Details Of Television Scanning (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
  • Axle Suspensions And Sidecars For Cycles (AREA)
  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
  • Cable Accessories (AREA)
  • Ink Jet (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)

Abstract

Disjoncteur à haute tension comprenant des contacts fixes (2, 3) et un ensemble mobile comprenant des contacts mobiles (7, 5A), l'ensemble mobile étant relié à une commande par l'intermédiaire d'une tige de manoeuvre (14), le disjoncteur comprenant un dispositif d'amortissement du mouvement de la tige (14) en fin de manoeuvre de déclenchement, caractérisé en ce que ledit dispositif comprend un piston d'amortissement (25) entraîné par le mouvement de la tige en fin de manoeuvre de déclenchement et se déplaçant dans un cylindre (20) dans un sens tel que le volume compris entre piston (26) et le fond (17) du cylindre croisse pendant la manoeuvre, engendrant une dépression dans ce volume.
CA002214966A 1996-09-23 1997-09-22 Disjoncteur a haute tension avec amortisseur Expired - Fee Related CA2214966C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9611545A FR2753834B1 (fr) 1996-09-23 1996-09-23 Disjoncteur a haute tension avec amortisseur
FR9611545 1996-09-23

Publications (2)

Publication Number Publication Date
CA2214966A1 true CA2214966A1 (fr) 1998-03-23
CA2214966C CA2214966C (fr) 2001-12-25

Family

ID=9495961

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002214966A Expired - Fee Related CA2214966C (fr) 1996-09-23 1997-09-22 Disjoncteur a haute tension avec amortisseur

Country Status (8)

Country Link
US (1) US5877465A (fr)
EP (1) EP0831503B1 (fr)
AT (1) ATE209825T1 (fr)
BR (1) BR9704769A (fr)
CA (1) CA2214966C (fr)
DE (1) DE69708568T2 (fr)
ES (1) ES2166957T3 (fr)
FR (1) FR2753834B1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112744362A (zh) * 2020-12-29 2021-05-04 中国航空工业集团公司西安飞机设计研究所 一种传感器-载荷机构-阻尼器一体化装置

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103548106B (zh) 2011-03-25 2017-02-08 Abb技术有限公司 具有改进的真空断续器致动组件的分接头变换器
CN103548105B (zh) * 2011-03-25 2016-04-20 Abb技术有限公司 具有改进的阻尼器的真空断续器组件的分接头变换器
CN105206439B (zh) * 2015-10-09 2019-01-25 许继电气股份有限公司 一种气动操作机构及使用该操作机构的机车用高压开关
JP2018049764A (ja) * 2016-09-23 2018-03-29 株式会社日立産機システム 開閉器ユニット、および、それを用いた鉄道車両

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE844333C (de) * 1942-02-26 1952-07-21 Brown Ag Druckluftantrieb fuer Schalter mit Luftdaempfung
DE1198908B (de) * 1962-12-12 1965-08-19 Sachsenwerk Licht & Kraft Ag Fluessigkeitsdaempfungspumpe fuer elektrische Leistungsschalter
SE385342B (sv) * 1974-09-30 1976-06-21 Asea Ab Manoverdon for snabb till-fran-manover av motstandskontaktstelle i hogspenningstryckgasbrytare
JPS5559613A (en) * 1978-10-30 1980-05-06 Tokyo Shibaura Electric Co Gas breaker
DE3104411A1 (de) * 1981-02-09 1982-08-26 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Elektrischer kompressionsschalter
US4459447A (en) * 1982-01-27 1984-07-10 Mitsubishi Denki Kabushiki Kaisha Self extinguishing type gas circuit breaker
FR2638564B1 (fr) * 1988-11-02 1990-11-30 Alsthom Gec Disjoncteur a haute tension a gaz dielectrique sous pression
EP0508160B1 (fr) * 1991-04-12 1994-12-14 GEC Alsthom T&D AG Interrupteur à gaz comprimé
FR2715499B1 (fr) * 1994-01-25 1996-03-15 Gec Alsthom T & D Sa Disjoncteur à auto-soufflage à piston semi-mobile verrouillé pneumatiquement.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112744362A (zh) * 2020-12-29 2021-05-04 中国航空工业集团公司西安飞机设计研究所 一种传感器-载荷机构-阻尼器一体化装置
CN112744362B (zh) * 2020-12-29 2023-04-14 中国航空工业集团公司西安飞机设计研究所 一种传感器-载荷机构-阻尼器一体化装置

Also Published As

Publication number Publication date
BR9704769A (pt) 1999-01-19
EP0831503A1 (fr) 1998-03-25
FR2753834A1 (fr) 1998-03-27
CA2214966C (fr) 2001-12-25
DE69708568D1 (de) 2002-01-10
ES2166957T3 (es) 2002-05-01
US5877465A (en) 1999-03-02
DE69708568T2 (de) 2002-08-01
EP0831503B1 (fr) 2001-11-28
FR2753834B1 (fr) 1998-12-04
ATE209825T1 (de) 2001-12-15

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed