HU217393B - Nagy teljesítményű egyenáramú megszakító - Google Patents

Nagy teljesítményű egyenáramú megszakító Download PDF

Info

Publication number
HU217393B
HU217393B HU91/91A HU49191A HU217393B HU 217393 B HU217393 B HU 217393B HU 91/91 A HU91/91 A HU 91/91A HU 49191 A HU49191 A HU 49191A HU 217393 B HU217393 B HU 217393B
Authority
HU
Hungary
Prior art keywords
circuit breaker
contacts
spring
hollow core
circuit
Prior art date
Application number
HU91/91A
Other languages
English (en)
Hungarian (hu)
Other versions
HUT56657A (en
HU910491D0 (en
Inventor
René Campan
Jean-Pierre Vernier
Original Assignee
Gec Alsthom S.A.
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 S.A. filed Critical Gec Alsthom S.A.
Publication of HU910491D0 publication Critical patent/HU910491D0/hu
Publication of HUT56657A publication Critical patent/HUT56657A/hu
Publication of HU217393B publication Critical patent/HU217393B/hu

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
    • H01H9/38—Auxiliary contacts on to which the arc is transferred from the main contacts
    • 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
    • H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
    • H01H33/30—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator
    • H01H33/32—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator pneumatic

Landscapes

  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Contacts (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Keying Circuit Devices (AREA)
  • Containers, Films, And Cooling For Superconductive Devices (AREA)
HU91/91A 1990-02-16 1991-02-14 Nagy teljesítményű egyenáramú megszakító HU217393B (hu)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9001894A FR2658659B1 (fr) 1990-02-16 1990-02-16 Contacteur a courant continu pour puissances elevees.

Publications (3)

Publication Number Publication Date
HU910491D0 HU910491D0 (en) 1991-08-28
HUT56657A HUT56657A (en) 1991-09-30
HU217393B true HU217393B (hu) 2000-01-28

Family

ID=9393807

Family Applications (1)

Application Number Title Priority Date Filing Date
HU91/91A HU217393B (hu) 1990-02-16 1991-02-14 Nagy teljesítményű egyenáramú megszakító

Country Status (7)

Country Link
EP (1) EP0442409B1 (fr)
AT (1) ATE116763T1 (fr)
DE (1) DE69106401T2 (fr)
ES (1) ES2068406T3 (fr)
FR (1) FR2658659B1 (fr)
HU (1) HU217393B (fr)
PT (1) PT96793B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2701334A1 (fr) * 1993-02-05 1994-08-12 Alsthom Gec Cheminée d'extinction d'arc pour contacteur.
CN109065412B (zh) * 2018-08-28 2019-09-06 奥菲(泰州)光电传感技术有限公司 一种高压断路保护器
CN109065411B (zh) * 2018-08-28 2019-09-03 泰州镭昇光电科技有限公司 一种异步电动机的保护方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB382728A (en) * 1931-10-06 1932-11-03 Allen West & Co Ltd Improvements in or relating to electrical contactors
FR1019187A (fr) * 1950-02-10 1953-01-19 Merlin Gerin Perfectionnements apportés aux pare-étincelles des disjoncteurs, etc.
US2769062A (en) * 1952-10-21 1956-10-30 Westinghouse Electric Corp Air circuit breaker contacts
DE1894372U (de) * 1964-03-26 1964-06-11 Stotz Kontakt Gmbh Schaltgeraet, insbesondere luftschuetz fuer hohe einschaltstromspitzen.
EP0219570B1 (fr) * 1985-10-24 1990-09-05 Square D Company (Deutschland) Gmbh Appareil de commutation
IT1187602B (it) * 1985-11-05 1987-12-23 Bruno Martinetti Interruttore universale a linguette contattori integrali

Also Published As

Publication number Publication date
ES2068406T3 (es) 1995-04-16
ATE116763T1 (de) 1995-01-15
FR2658659B1 (fr) 1996-07-19
EP0442409B1 (fr) 1995-01-04
DE69106401T2 (de) 1995-05-04
EP0442409A1 (fr) 1991-08-21
PT96793A (pt) 1993-01-29
DE69106401D1 (de) 1995-02-16
FR2658659A1 (fr) 1991-08-23
HUT56657A (en) 1991-09-30
HU910491D0 (en) 1991-08-28
PT96793B (pt) 1998-08-31

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Legal Events

Date Code Title Description
MM4A Lapse of definitive patent protection due to non-payment of fees