ES2109552T3 - Interruptor de gas comprimido. - Google Patents

Interruptor de gas comprimido.

Info

Publication number
ES2109552T3
ES2109552T3 ES94109470T ES94109470T ES2109552T3 ES 2109552 T3 ES2109552 T3 ES 2109552T3 ES 94109470 T ES94109470 T ES 94109470T ES 94109470 T ES94109470 T ES 94109470T ES 2109552 T3 ES2109552 T3 ES 2109552T3
Authority
ES
Spain
Prior art keywords
gas
cylinder
linkage mechanism
compressed gas
gas switch
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
ES94109470T
Other languages
English (en)
Inventor
Johannes Blatter
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.)
General Electric Switzerland GmbH
Original Assignee
GEC Alsthom T&D AG
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 AG filed Critical GEC Alsthom T&D AG
Application granted granted Critical
Publication of ES2109552T3 publication Critical patent/ES2109552T3/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
    • H01H33/88—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
    • H01H33/70—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
    • H01H33/905—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 compression volume being formed by a movable cylinder and a semi-mobile piston

Landscapes

  • Circuit Breakers (AREA)
  • Actuator (AREA)
  • Control Of Transmission Device (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)

Abstract

EL CILINDRO (18) DE BOMBEO QUE SE MUEVE CON UNA PRIMERA PIEZA DE CONTACTO ABARCA UNA CAMARA (24) DE SOPLADO, QUE ESTA UNIDA EN LA CORRIENTE CON UNA TOBERA (26) DE SOPLADO QUE RODEA ESTA PRIMERA PIEZA (10) DE CONTACTO, Y UN ESPACIO (32) DE BOMBEO. EL EMBOLO (30) DE BOMBEO ESTA APOYADO A TRAVES DE UNA PALANCA (50) ACODADA EN UNA PARTE (52) SOPORTE FIJA EN EL LUGAR, DONDE LA ARTICULACION (60) DE CODO SE ARTICULAR A TRAVES DEL BALANCIN (72'') EN LA BARRA (12) DE CONEXION. PARA EL COMIENZO DE UN DESPLAZAMIENTO DE DESCONEXION SE EVITA LA POSICION DE CODO DE LA PALANCA (50), DESPUES DE QUE SE HA SOBREPASADO DE FORMA CONSIDERABLE LA POSICION DE EXTENSION, CUANDO SE REDUCE DE NUEVO Y SE REFUERZA OTRA VEZ DESPUES DEL SOBREPASADO MAS DE UNA VEZ DE LA POSICION DE EXTENSION. EL PENDULO DE LA PALANCA (50) DE CODO SE ENCUENTRA EN SITUACION PROXIMA A LA POSICION SE EXTENSION DEL EMBOLO (30) DE BOMBEO, MIENTRAS QUE SE APROXIMA AL FONDO (20) INTERMEDIO PARA LA REDUCCION DEL VOLUMEN DE BOMBEO DEL EMBOLO (30).CON ELLO EL GAS SUELTO SE BOMBEA A PARTIR DEL ESPACIO (32) DE BOMBEO PARA LA GENERACION DE PRESION DE SOPLADO A TRAVES DE LA VALVULA (38) DE RETORNO EN LA CAMARA (24) DE SOPLADO. A CONTINUACION SE MUEVE EL EMBOLO (30) DE BOMBEO EN EL MISMO SENTIDO CON EL CILINDRO (18) DE BOMBEO HASTA QUE SE ALCANZA LA POSICION DE DESCONEXION. EL EMBOLO (32) DE BOMBEO ESTA GUIADO DE FORMA FORZADA EN LA CONEXION Y DESCONEXION.
ES94109470T 1994-06-20 1994-06-20 Interruptor de gas comprimido. Expired - Lifetime ES2109552T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP94109470A EP0689218B1 (de) 1994-06-20 1994-06-20 Druckgasschalter

Publications (1)

Publication Number Publication Date
ES2109552T3 true ES2109552T3 (es) 1998-01-16

Family

ID=8216031

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94109470T Expired - Lifetime ES2109552T3 (es) 1994-06-20 1994-06-20 Interruptor de gas comprimido.

Country Status (6)

Country Link
US (1) US5561280A (es)
EP (1) EP0689218B1 (es)
JP (1) JP3605659B2 (es)
AT (1) ATE160466T1 (es)
DE (1) DE59404639D1 (es)
ES (1) ES2109552T3 (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19536673A1 (de) * 1995-09-30 1997-04-03 Asea Brown Boveri Leistungsschalter
US6177643B1 (en) * 1997-01-17 2001-01-23 Siemens Aktiengeselleschaft High-voltage circuit-breaker having an axially displaceable field electrode
FR2763171B1 (fr) * 1997-05-07 1999-07-09 Gec Alsthom T & D Sa Disjoncteur avec sectionneur
FR2763422B1 (fr) * 1997-05-15 1999-07-09 Gec Alsthom T & D Sa Disjoncteur de generateur
DE19736708C1 (de) * 1997-08-18 1999-05-20 Siemens Ag Elektrischer Hochspannungsschalter
FR2790592B1 (fr) * 1999-03-01 2001-04-06 Alstom Disjoncteur haute tension a double mouvement
US6310311B1 (en) * 1999-08-05 2001-10-30 Gary Hakes Integrated bushing component
ES2179773B1 (es) * 2001-03-30 2004-03-16 Grupo Ormazabal Sa Sistema de soplado para interruptores de corte en carga
JP2006164673A (ja) * 2004-12-06 2006-06-22 Hitachi Ltd パッファ形ガス遮断器の電流遮断方法およびそれに用いるパッファ形ガス遮断器
JP4855825B2 (ja) * 2006-04-27 2012-01-18 株式会社東芝 パッファ形ガス遮断器
FR2915310B1 (fr) * 2007-04-17 2009-07-10 Areva T & D Sa Disjoncteur avec chambre de coupure a double mouvement et a structure inversee.
EP2299464B1 (de) * 2009-09-17 2016-08-31 ABB Schweiz AG Selbstblasschalter mit Füll- und Überdruckventil
KR20140023318A (ko) * 2011-03-17 2014-02-26 에이비비 테크놀로지 아게 가스 절연식 고전압 차단기
KR101563587B1 (ko) * 2011-07-25 2015-10-27 엘에스산전 주식회사 진공 인터럽터의 동력전달 장치
FR3001329B1 (fr) * 2013-01-24 2015-02-27 Alstom Technology Ltd Appareillage electrique a double mouvement de contacts comportant un dispositif de renvoi a deux leviers
HUE050927T2 (hu) * 2017-06-20 2021-01-28 General Electric Technology Gmbh Elektromos nagyfeszültségû megszakító
EP3712920B1 (en) * 2017-11-17 2022-11-30 Mitsubishi Electric Corporation Opening-closing device
EP4105959A1 (en) * 2021-06-16 2022-12-21 General Electric Technology GmbH Electrical connector comprising a first electrical contact and a mobile body moving axially at different speed

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4000387A (en) * 1974-05-13 1976-12-28 Westinghouse Electric Corporation Puffer-type gas circuit-interrupter
JPS5734614B2 (es) * 1975-03-10 1982-07-23
FR2354625A1 (fr) * 1976-06-10 1978-01-06 Merlin Gerin Interrupteur a autosoufflage
CH630744A5 (de) * 1978-09-06 1982-06-30 Sprecher & Schuh Ag Druckgasschalter.
DE2934082C2 (de) * 1979-08-23 1985-07-11 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Autopneumatischer Druckgasschalter
DE3438635A1 (de) * 1984-09-26 1986-04-03 BBC Aktiengesellschaft Brown, Boveri & Cie., Baden, Aargau Druckgasschalter
US4568806A (en) * 1984-09-27 1986-02-04 Siemens-Allis, Inc. Multiple arc region SF6 puffer circuit interrupter
DE3942489C2 (de) * 1989-12-22 1994-03-10 Licentia Gmbh Druckgasschalter
SE466979B (sv) * 1990-09-11 1992-05-04 Asea Brown Boveri Hoegspaenningsbrytare av sjaelvblaasande typ
DE59200933D1 (de) * 1991-04-12 1995-01-26 Gec Alsthom T & D Ag Druckgasschalter.
DE59303093D1 (de) * 1992-02-06 1996-08-08 Gec Alsthom T & D Ag Druckgasschalter

Also Published As

Publication number Publication date
EP0689218B1 (de) 1997-11-19
JP3605659B2 (ja) 2004-12-22
JPH087725A (ja) 1996-01-12
EP0689218A1 (de) 1995-12-27
DE59404639D1 (de) 1998-01-02
US5561280A (en) 1996-10-01
ATE160466T1 (de) 1997-12-15

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