ES8601558A1 - Un interruptor de circuito en gas - Google Patents
Un interruptor de circuito en gasInfo
- Publication number
- ES8601558A1 ES8601558A1 ES534004A ES534004A ES8601558A1 ES 8601558 A1 ES8601558 A1 ES 8601558A1 ES 534004 A ES534004 A ES 534004A ES 534004 A ES534004 A ES 534004A ES 8601558 A1 ES8601558 A1 ES 8601558A1
- Authority
- ES
- Spain
- Prior art keywords
- circuit breaker
- puffer
- voltage circuit
- apertures
- improved
- 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
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
- H01H33/91—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
-
- 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
- H01H33/76—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid wherein arc-extinguishing gas is evolved from stationary parts; Selection of material therefor
Landscapes
- Circuit Breakers (AREA)
Abstract
UN INTERRUPTOR DE CIRCUITO CON GAS DEL TIPO DE SOPLADOR. COMPRENDE UN CILINDRO SOPLADOR CON UNA O MAS ABERTURAS QUE DESAHOGAN LA CONTRAPRESION CREADA POR LA EXPANSION RAPIDA DE LA CAMARA PARA SOPLADO DURANTE LA CARRERA DE CIERRE DE CONTACTOS. LAS ABERTURAS PARA DESAHOGO DE PRESION ESTAN CONFORMADAS Y COLOCADAS DE MODO QUE ABRAN Y CIERREN EN FORMA AUTOMATICA EN POSICIONES PREDETERMINADAS DEL MOVIMIENTO DEL CILINDRO SOPLADOR Y DEL CONTACTO MOVIBLE CON RELACION AL PISTON ESTACIONARIO SIN NECESIDAD DE VALVULAS DE RETENCION.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/510,492 US4486635A (en) | 1983-07-05 | 1983-07-05 | High-voltage circuit breaker with improved puffer means |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8601558A1 true ES8601558A1 (es) | 1985-10-16 |
ES534004A0 ES534004A0 (es) | 1985-10-16 |
Family
ID=24030966
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES534004A Granted ES534004A0 (es) | 1983-07-05 | 1984-07-04 | Un interruptor de circuito en gas |
Country Status (8)
Country | Link |
---|---|
US (1) | US4486635A (es) |
EP (1) | EP0130842A3 (es) |
JP (1) | JPS6037624A (es) |
KR (1) | KR850000754A (es) |
AU (1) | AU2937284A (es) |
CA (1) | CA1230630A (es) |
ES (1) | ES534004A0 (es) |
IN (1) | IN160222B (es) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3346353A1 (de) * | 1983-12-22 | 1985-07-04 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Autopneumatischer druckgasschalter |
US5600112A (en) * | 1995-07-07 | 1997-02-04 | S & C Electric Company | Bushing assembly with circuit interrupters including polyphase operating mechanism |
JP4521110B2 (ja) * | 2000-11-08 | 2010-08-11 | 株式会社東芝 | 複合型ガス絶縁開閉装置 |
DE10317735B3 (de) * | 2003-04-11 | 2004-11-18 | Siemens Ag | Erdungsschalter mit einem bewegbaren Kontaktstück |
US20050045595A1 (en) * | 2003-09-03 | 2005-03-03 | Christian Daehler | Pressure-limiting valve for a puffer interrupter assembly |
DE102005017902A1 (de) * | 2005-04-18 | 2006-10-19 | Abb Technology Ag | Lasttrennschalter sowie Schaltanlage mit Lasttrennschalter |
KR102329911B1 (ko) * | 2013-08-23 | 2021-11-24 | 누베라 퓨엘 셀스, 엘엘씨 | 가스 저장시 사용하기 위한 압력 방출 검출 |
CN115410860B (zh) * | 2022-09-16 | 2023-05-09 | 江苏国明浩辰科技有限公司 | 高低温稳定型操纵控制装置及10kv柱上断路器 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2122183A1 (de) * | 1971-04-30 | 1972-11-16 | Siemens AG, 1000 Berlin u. 8000 München | Blaskolbenschalter |
US3946183A (en) * | 1974-04-05 | 1976-03-23 | Westinghouse Electric Corporation | Puffer piston gas blast circuit interrupter with insulating nozzle member |
US4075447A (en) * | 1975-03-21 | 1978-02-21 | Westinghouse Electric Corporation | Double-puffer-type compressed-gas circuit-interrupter constructions |
FR2352386A1 (fr) * | 1975-12-29 | 1977-12-16 | Merlin Gerin | Disjoncteur electrique a dispositif d'autosoufflage muni d'espaces de compression et d'aspiration de gaz isolant |
US4101748A (en) * | 1976-05-12 | 1978-07-18 | Westinghouse Electric Corp. | Modular puffer-type circuit-interrupter unit adaptable for different voltage and current ratings |
CH622377A5 (es) * | 1977-12-12 | 1981-03-31 | Sprecher & Schuh Ag | |
FR2444333A1 (fr) * | 1978-12-11 | 1980-07-11 | Merlin Gerin | Interrupteur a autosoufflage a mise en depression de la chambre de coupure |
US4426561A (en) * | 1982-01-19 | 1984-01-17 | Westinghouse Electric Corp. | Puffer-type compressed-gas circuit-interrupter |
-
1983
- 1983-07-05 US US06/510,492 patent/US4486635A/en not_active Expired - Fee Related
-
1984
- 1984-06-14 AU AU29372/84A patent/AU2937284A/en not_active Abandoned
- 1984-06-14 IN IN406/CAL/84A patent/IN160222B/en unknown
- 1984-06-28 CA CA000457789A patent/CA1230630A/en not_active Expired
- 1984-07-04 EP EP84304565A patent/EP0130842A3/en not_active Withdrawn
- 1984-07-04 ES ES534004A patent/ES534004A0/es active Granted
- 1984-07-05 KR KR1019840003902A patent/KR850000754A/ko not_active Application Discontinuation
- 1984-07-05 JP JP59139730A patent/JPS6037624A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
AU2937284A (en) | 1985-01-10 |
ES534004A0 (es) | 1985-10-16 |
JPS6037624A (ja) | 1985-02-27 |
IN160222B (es) | 1987-07-04 |
EP0130842A3 (en) | 1985-08-14 |
US4486635A (en) | 1984-12-04 |
EP0130842A2 (en) | 1985-01-09 |
CA1230630A (en) | 1987-12-22 |
KR850000754A (ko) | 1985-03-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19970401 |