ES2008515A6 - Dispositivo extintor de arcos voltaicos, encapsulado, para disyuntores de carga. - Google Patents
Dispositivo extintor de arcos voltaicos, encapsulado, para disyuntores de carga.Info
- Publication number
- ES2008515A6 ES2008515A6 ES8801660A ES8801660A ES2008515A6 ES 2008515 A6 ES2008515 A6 ES 2008515A6 ES 8801660 A ES8801660 A ES 8801660A ES 8801660 A ES8801660 A ES 8801660A ES 2008515 A6 ES2008515 A6 ES 2008515A6
- Authority
- ES
- Spain
- Prior art keywords
- lever
- isolator
- under load
- blasting device
- shielded arc
- 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
- H01H33/02—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
- H01H33/121—Load break switches
- H01H33/125—Load break switches comprising a separate circuit breaker
- H01H33/126—Load break switches comprising a separate circuit breaker being operated by the distal end of a sectionalising contact arm
Landscapes
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Arc-Extinguishing Devices That Are Switches (AREA)
Abstract
DISPOSITIVO EXTINTOR DE ARCOS VOLTAICOS, ENCAPSULADO, PARA DISYUNTORES DE CARGA, ESPECIALMENTE PARA SU EMPLEO EN APARATOS, DISPUESTOS AL AIRE LIBRE, COMPUESTOS DE UN TUBO EXTINTOR CON PIEZAS CEDEDORAS DE GAS BAJO LOS EFECTOS DEL CALOR DEL ARCO VOLTAICO Y UN MECANISMO DE CONEXION BRUSCA PARA LA CONEXION Y DESCONEXION RAPIDA, QUE ESTA DESARROLLADO DE MANERA QUE AL CONECTAR EL DISYUNTOR DE CARGA SE REALICE PRIMERAMENTE UN CONTACTO CON LAS VIAS DE CORRIENTE PRINCIPALES, SIRVIENDO EL MECANISMO DE CONEXION BRUSCA PARA EL ACCIONAMIENTO DE UNA BARRA DE CONEXION ASI COMO PARA LA TENSION DE UN RESORTE DE CONEXION DISPUESTO ENTRE LA BARRA DE CONEXION Y UN TUBO CONECTOR, SOLTABLE EN DEPENDENCIA DEL RECORRIDO PARA LA DESCONEXION RAPIDA INDEPENDIENTE DEL MECANISMO DE CONEXION BRUSCA DEL LUGAR DE CONEXION DE CARGA Y ESTANDO PROVISTO UN RESORTE DE RECUPERACION ADICIONAL, ARTICULADO A LA MANIVELA DE ACCIONAMIENTO PARAVOLVER A CONECTAR EL LUGAR DE CONEXION DE CARGA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8805942U DE8805942U1 (de) | 1988-05-04 | 1988-05-04 | Gekapselte Lichtbogenlöscheinrichtung für Lasttrennschalter |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2008515A6 true ES2008515A6 (es) | 1989-07-16 |
Family
ID=6823714
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES8801660A Expired ES2008515A6 (es) | 1988-05-04 | 1988-05-26 | Dispositivo extintor de arcos voltaicos, encapsulado, para disyuntores de carga. |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE8805942U1 (es) |
ES (1) | ES2008515A6 (es) |
FR (1) | FR2631161B3 (es) |
PT (1) | PT87590B (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4021945C2 (de) * | 1990-07-10 | 1999-12-30 | Alstom Sachsenwerk Gmbh | Schaltvorrichtung zur Unterbrechung von Fehlerströmen |
DE4211686C2 (de) * | 1992-04-07 | 2001-10-04 | Alstom T & D Gmbh Zweigniederl | Gekapselte Lichtbogenlöscheinrichtung |
NZ337089A (en) * | 1999-08-06 | 2002-04-26 | Qei Inc | Air break switch actuator comprising operating means manually operable and/or driven by a linear drive unit |
DE102005009207A1 (de) * | 2005-02-25 | 2006-08-31 | Abb Technology Ag | Schaltanlage |
-
1988
- 1988-05-04 DE DE8805942U patent/DE8805942U1/de not_active Expired
- 1988-05-18 FR FR8806627A patent/FR2631161B3/fr not_active Expired - Lifetime
- 1988-05-26 ES ES8801660A patent/ES2008515A6/es not_active Expired
- 1988-05-26 PT PT8759088A patent/PT87590B/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
PT87590B (pt) | 1995-05-31 |
DE8805942U1 (de) | 1988-07-28 |
FR2631161A3 (fr) | 1989-11-10 |
PT87590A (pt) | 1989-11-30 |
FR2631161B3 (fr) | 1990-04-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 20020506 |