ES2065420T3 - Interruptor automatico protector de linea en forma de construccion estrecha. - Google Patents

Interruptor automatico protector de linea en forma de construccion estrecha.

Info

Publication number
ES2065420T3
ES2065420T3 ES90104653T ES90104653T ES2065420T3 ES 2065420 T3 ES2065420 T3 ES 2065420T3 ES 90104653 T ES90104653 T ES 90104653T ES 90104653 T ES90104653 T ES 90104653T ES 2065420 T3 ES2065420 T3 ES 2065420T3
Authority
ES
Spain
Prior art keywords
arc
webs
columns
extinguishing chamber
antechamber
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
ES90104653T
Other languages
English (en)
Inventor
Werner Dipl-Ing Ostermann
Jurgen Dipl-Ing Orzechowski
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs GmbH
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
Priority claimed from DE19893908102 external-priority patent/DE3908102A1/de
Priority claimed from DE19904007606 external-priority patent/DE4007606A1/de
Application filed by Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Application granted granted Critical
Publication of ES2065420T3 publication Critical patent/ES2065420T3/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
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
    • H01H9/346—Details concerning the arc formation chamber
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
    • H01H9/342—Venting arrangements for arc chutes

Landscapes

  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Circuit Breakers (AREA)
  • Breakers (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Shearing Machines (AREA)
  • Keying Circuit Devices (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)

Abstract

ESTOS INTERRUPTORES POSEEN UNA CAMARA APAGACHISPAS, QUE SE SUBDIVIDE EN LA ZONA APAGACHISPAS PROPIAMENTE DICHA Y EN UNA ANTECAMARA CON FORMA DE EMBUDO, SITUADA DELANTE, QUE CONTIENE LOS CONTACTOS. EL OBJETO DEL INVENTO ES CONFIGURAR ESTA ANTECAMARA DE TAL MODO, QUE EL ARCO DE CONEXION SE ENCUENTRE, AL SALIR DEL PUNTO DE CONTACTO, CON UNA RESISTENCIA ESPECIALMENTE BAJA Y CON UNA CONDUCCION MEJOARDA DEL ARCO, DE MODO, QUE SE PUEDA SIMPLIFICAR LA CONSTRUCCION DE LA CAMARA APAGACHISPAS
ES90104653T 1989-03-13 1990-03-12 Interruptor automatico protector de linea en forma de construccion estrecha. Expired - Lifetime ES2065420T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19893908102 DE3908102A1 (de) 1989-03-13 1989-03-13 Selbstschalter, insbesondere leitungsschutzschalter
DE19904007606 DE4007606A1 (de) 1990-03-09 1990-03-09 Selbstschalter, insbesondere leitungsschutzschalter

Publications (1)

Publication Number Publication Date
ES2065420T3 true ES2065420T3 (es) 1995-02-16

Family

ID=25878766

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90104653T Expired - Lifetime ES2065420T3 (es) 1989-03-13 1990-03-12 Interruptor automatico protector de linea en forma de construccion estrecha.

Country Status (5)

Country Link
EP (1) EP0387761B1 (es)
AT (1) ATE115767T1 (es)
DE (1) DE59007970D1 (es)
ES (1) ES2065420T3 (es)
HK (1) HK64895A (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19860427B4 (de) * 1998-12-28 2006-08-03 Abb Patent Gmbh Elektrisches Schaltgerät, insbesondere Leitungsschutzschalter
CN103441049B (zh) * 2013-09-06 2015-07-22 浙江大华电气有限公司 一种加强自励磁场强度的引弧结构
CN106104741B (zh) * 2014-03-31 2018-08-24 松下知识产权经营株式会社 断路器
CN105185671B (zh) * 2015-10-30 2019-06-25 上海电科电器科技有限公司 断路器及其挡板
CN108281334B (zh) * 2016-11-30 2018-12-28 杭州曼京科技有限公司 一种电力断路器机械挤压灭弧机构

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3413555A1 (de) * 1984-04-11 1985-10-24 Brown, Boveri & Cie Ag, 6800 Mannheim Loescheinrichtung fuer elektrische schalter
FR2575861B1 (fr) * 1985-01-07 1987-01-16 Merlin Gerin Disjoncteur electrique miniature a chambre de formation d'arc
DE3619241C2 (de) * 1986-06-07 1994-07-21 Kloeckner Moeller Gmbh Löscheinrichtung für einen Leitungsschutzschalter
DE3621690A1 (de) * 1986-06-27 1988-01-14 Bbc Brown Boveri & Cie Loescheinrichtung fuer elektrische schalter

Also Published As

Publication number Publication date
EP0387761A3 (de) 1992-01-29
HK64895A (en) 1995-05-05
EP0387761B1 (de) 1994-12-14
ATE115767T1 (de) 1994-12-15
DE59007970D1 (de) 1995-01-26
EP0387761A2 (de) 1990-09-19

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