ES2070221T3 - Disyuntor de tension media por autosoplado. - Google Patents

Disyuntor de tension media por autosoplado.

Info

Publication number
ES2070221T3
ES2070221T3 ES90114568T ES90114568T ES2070221T3 ES 2070221 T3 ES2070221 T3 ES 2070221T3 ES 90114568 T ES90114568 T ES 90114568T ES 90114568 T ES90114568 T ES 90114568T ES 2070221 T3 ES2070221 T3 ES 2070221T3
Authority
ES
Spain
Prior art keywords
volume
circuit breaker
piston
semi
self
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 - Lifetime
Application number
ES90114568T
Other languages
English (en)
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
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
Application filed by GEC Alsthom SA filed Critical GEC Alsthom SA
Application granted granted Critical
Publication of ES2070221T3 publication Critical patent/ES2070221T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01H33/98—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being initiated by an auxiliary arc or a section of the arc, without any moving parts for producing or increasing the flow

Landscapes

  • Circuit Breakers (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Organic Insulating Materials (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Keying Circuit Devices (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Push-Button Switches (AREA)

Abstract

DISYUNTOR DE TENSION MEDIA CON AUTOINSUFLACION QUE CONSTA DE UNA ENVUELTA ESTANCA (1) LLENA DE UN GAS DIELECTRICO EN CUYO INTERIOR ESTAN SITUADOS UN PRIMER CONTACTO SEMI-FIJO (4) ELECTRICAMENTE ENLAZADO A UNA PRIMERA TOMA DE CORRIENTE (2) Y UN SEGUNDO CONTACTO MOVIL (7) ENLAZADO ELECTRICAMENTE A UNA SEGUNDA TOMA DE CORRIENTE (5) Y ENLAZADO MECANICAMENTE A UN ORGANO DE MANIOBRA, ESTANDO DICHO CONTACTO SEMI-FIJO ASOCIADO A UN PISTON (8) QUE SE DESPLAZA POR UN PRIMER CILINDRO (9) QUE CONSTITUYE UN PRIMER VOLUMEN DE INSUFLACION (15) Y PROVISTO, EN UN EXTREMO, DE UNA BOQUILLA DE INSUFLACION (15) EN LA QUE SE PUEDE ACOPLAR EL CONTACTO MOVIL CUANDO EL DISYUNTOR ESTA EN POSICION ACTIVA, ESTANDO DICHO PISTON SOMETIDO A LA ACCION DE UN RESORTE (10) QUE TIENDE A DESPLAZAR EL PISTON EN EL SENTIDO EN EL QUE DISMINUYE EL PRIMER VOLUMEN. SE CARACTERIZA PORQUE CONSTA DE UNOS ELEMENTOS (13) PARA HACER CIRCULAR AUTOMATICAMENTE EL GAS ENTRE DICHO PRIMER VOLUMEN (V1) Y UN SEGUNDO VOLUMEN (V2) CUANDO LA CORRIENTE A CORTAR, DE FUERTE INTENSIDAD, ALCANZA UN VALOR DE UMBRAL PREDETERMINADO, SIENDO DICHO CONTACTO SEMI-FIJO (4) UN TUBO QUE SE COMUNICA CON UN TERCER VOLUMEN (V3) CONSTITUIDO POR EL RESTO DEL RECINTO.
ES90114568T 1989-08-18 1990-07-30 Disyuntor de tension media por autosoplado. Expired - Lifetime ES2070221T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8911018A FR2651065B1 (fr) 1989-08-18 1989-08-18 Disjoncteur a moyenne tension a autosoufflage

Publications (1)

Publication Number Publication Date
ES2070221T3 true ES2070221T3 (es) 1995-06-01

Family

ID=9384796

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90114568T Expired - Lifetime ES2070221T3 (es) 1989-08-18 1990-07-30 Disyuntor de tension media por autosoplado.

Country Status (11)

Country Link
US (1) US5179257A (es)
EP (1) EP0415098B1 (es)
JP (1) JP2568304B2 (es)
CN (1) CN1050287A (es)
AT (1) ATE119313T1 (es)
BR (1) BR9004060A (es)
CA (1) CA2023525C (es)
DE (1) DE69017310T2 (es)
DK (1) DK0415098T3 (es)
ES (1) ES2070221T3 (es)
FR (1) FR2651065B1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2694127B1 (fr) * 1992-07-24 1994-08-19 Alsthom Gec Disjoncteur à deux chambres de coupure concentriques.
RU94028648A (ru) * 1993-08-10 1996-07-27 Трик Холдингз Лимитед (BM) Способ и устройство для технического обслуживания внутренней поверхности большого резервуара
JP5242461B2 (ja) * 2009-03-06 2013-07-24 株式会社東芝 ガス遮断器
CN104335315B (zh) 2012-05-22 2017-04-05 三菱电机株式会社 气体断路器
KR101809385B1 (ko) * 2013-07-19 2017-12-14 가부시키가이샤 히타치세이사쿠쇼 가스 차단기
JP6435227B2 (ja) * 2015-04-07 2018-12-05 株式会社日立製作所 ガス遮断器
US10984973B2 (en) * 2017-07-31 2021-04-20 General Electric Technology Gmbh Electric switch provided with an arc-blasting unit
CN108970792A (zh) * 2018-07-12 2018-12-11 姹や匠 一种碎纸机

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL272063A (es) * 1960-12-02
JPS53117764A (en) * 1977-03-24 1978-10-14 Mitsubishi Electric Corp Switch
CH649416A5 (de) * 1980-01-25 1985-05-15 Sprecher & Schuh Ag Druckgasschalter.
US4327263A (en) * 1980-06-17 1982-04-27 Mitsubishi Denke Kabushiki Kaisha Switching device
FR2520928A1 (fr) * 1982-02-04 1983-08-05 Alsthom Atlantique Disjoncteur a auto-soufflage pneumatique
US4517425A (en) * 1983-09-14 1985-05-14 Mcgraw-Edison Company Self-flow generating gas interrupter
DE3727802A1 (de) * 1987-08-20 1989-03-02 Licentia Gmbh Selbstloeschender druckgasschalter
FR2622737B1 (fr) * 1987-11-04 1995-04-14 Merlin Gerin Disjoncteur electrique a auto-expansion a volume de chambre d'extinction variable

Also Published As

Publication number Publication date
ATE119313T1 (de) 1995-03-15
JPH0389423A (ja) 1991-04-15
DE69017310T2 (de) 1995-06-29
BR9004060A (pt) 1991-09-03
EP0415098B1 (fr) 1995-03-01
CA2023525C (fr) 1996-12-31
FR2651065A1 (fr) 1991-02-22
DK0415098T3 (da) 1995-07-17
CA2023525A1 (fr) 1991-02-19
CN1050287A (zh) 1991-03-27
US5179257A (en) 1993-01-12
EP0415098A1 (fr) 1991-03-06
JP2568304B2 (ja) 1997-01-08
FR2651065B1 (fr) 1996-07-05
DE69017310D1 (de) 1995-04-06

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