GR3000982T3 - Operating device for a circuit breaker, and circuit breaker provided with this device - Google Patents

Operating device for a circuit breaker, and circuit breaker provided with this device

Info

Publication number
GR3000982T3
GR3000982T3 GR90400812T GR900400812T GR3000982T3 GR 3000982 T3 GR3000982 T3 GR 3000982T3 GR 90400812 T GR90400812 T GR 90400812T GR 900400812 T GR900400812 T GR 900400812T GR 3000982 T3 GR3000982 T3 GR 3000982T3
Authority
GR
Greece
Prior art keywords
cylinder
spring
circuit
breaker
rod
Prior art date
Application number
GR90400812T
Other languages
English (en)
Inventor
Dante Nicoloso
Original Assignee
Alsthom Gec
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 Alsthom Gec filed Critical Alsthom Gec
Publication of GR3000982T3 publication Critical patent/GR3000982T3/el

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
    • H01H3/30—Power arrangements internal to the switch for operating the driving mechanism using spring motor
    • H01H3/3005—Charging means
    • H01H3/3026—Charging means in which the closing spring charges the opening spring or vice versa
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
    • H01H3/30—Power arrangements internal to the switch for operating the driving mechanism using spring motor
    • H01H2003/3094—Power arrangements internal to the switch for operating the driving mechanism using spring motor allowing an opening - closing - opening [OCO] sequence
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
    • H01H3/30—Power arrangements internal to the switch for operating the driving mechanism using spring motor
    • H01H3/3052—Linear spring motors

Landscapes

  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Keying Circuit Devices (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Transmitters (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Switches With Compound Operations (AREA)
  • Mechanisms For Operating Contacts (AREA)
  • Push-Button Switches (AREA)
GR90400812T 1985-10-23 1990-10-25 Operating device for a circuit breaker, and circuit breaker provided with this device GR3000982T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8515751A FR2589001A1 (fr) 1985-10-23 1985-10-23 Dispositif de manoeuvre d'un disjoncteur et disjoncteur muni de ce dispositif

Publications (1)

Publication Number Publication Date
GR3000982T3 true GR3000982T3 (en) 1991-12-10

Family

ID=9324135

Family Applications (1)

Application Number Title Priority Date Filing Date
GR90400812T GR3000982T3 (en) 1985-10-23 1990-10-25 Operating device for a circuit breaker, and circuit breaker provided with this device

Country Status (8)

Country Link
US (1) US4678877A (el)
EP (1) EP0221430B1 (el)
CN (1) CN1011449B (el)
AT (1) ATE56304T1 (el)
DE (1) DE3673949D1 (el)
ES (1) ES2017617B3 (el)
FR (1) FR2589001A1 (el)
GR (1) GR3000982T3 (el)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2640424A1 (fr) * 1988-12-09 1990-06-15 Alsthom Gec Commande de disjoncteur
US5005923A (en) * 1990-03-09 1991-04-09 Spacesaver Corporation Limit switch assembly for mobile storage apparatus
FR2666684B1 (fr) * 1990-09-10 1996-08-23 Alsthom Gec Commande de disjoncteur.
FR2714522B1 (fr) * 1993-12-27 1996-02-02 Gec Alsthom T & D Sa Dispositif de commande linéaire pour disjoncteur.
FR2715763B1 (fr) * 1994-02-01 1996-03-29 Gec Alsthom T D Inc Mécanisme d'actionnement d'une chambre de coupure de protection.
FR2741473B1 (fr) * 1995-11-21 1997-12-26 Gec Alsthom T & D Sa Organe d'accrochage pour dispositif de commande mecanique de disjoncteur
IT1282078B1 (it) * 1996-02-02 1998-03-09 Abb Research Ltd Interruttore per corrente ad alta tensione
FR2747502B1 (fr) * 1996-04-10 1998-05-15 Gec Alsthom T & D Sa Commande a ressorts rectilignes pour disjoncteur a haute tension
IT1296880B1 (it) * 1997-12-17 1999-08-02 Abb Adda S P A Interruttore per correnti ad alta tensione
FR2778492B1 (fr) * 1998-05-11 2000-06-23 Alsthom Gec Commande a ressorts pour interrupteur de circuits
FR2779565A1 (fr) * 1998-06-08 1999-12-10 Alsthom Gec Perfectionnement a une commande a ressorts rectilignes pour disjoncteur a haute tension
FR2907596B1 (fr) * 2006-10-18 2009-01-23 Areva T & D Sa Dispositif de commande d'un appareillage electrique
EP2317528B1 (en) 2009-11-03 2014-02-26 ABB Technology AG A spring operated actuator for an electrical switching apparatus
ES2462751T3 (es) 2009-11-03 2014-05-26 Abb Technology Ag Un accionador operado por resorte para un aparato de conmutación eléctrica
EP2317529B1 (en) 2009-11-03 2017-04-19 ABB Schweiz AG A spring operated actuator for an electrical switching apparatus
FR2998705B1 (fr) * 2012-11-28 2015-02-13 Alstom Technology Ltd Dispositif de commande de type a ressort en particulier pour disjoncteur ou interrupteur a haute ou moyenne tension
US9373456B2 (en) 2014-04-24 2016-06-21 Eaton Corporation Circuit breakers with clock spring drives and/or multi-lobe drive cams and related actuators and methods
US9472359B2 (en) 2014-04-24 2016-10-18 Eaton Corporation Trip latch assemblies for circuit breakers and related circuit breakers
CN104465240B (zh) * 2014-10-23 2016-10-05 上海思源高压开关有限公司 一种合、分闸弹簧的连接机构及其调节工装
EP3208817B1 (en) 2016-02-16 2018-11-14 ABB Schweiz AG A spring operated actuator for an electric apparatus
HUE043774T2 (hu) * 2016-06-28 2019-09-30 Abb Schweiz Ag Rugóerejû mûködtetõ egység
CN109003861A (zh) * 2018-07-12 2018-12-14 东莞市联洲知识产权运营管理有限公司 一种防冲击的动触头动力传递装置
FR3083915A1 (fr) 2018-07-12 2020-01-17 Schneider Electric Industries Sas Procede de detection d'une pression de contact insuffisante dans un appareil de coupure, dispositif pour la mise en œuvre d'un tel procede, et appareil de coupure comportant un tel dispositif

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4162385A (en) * 1976-09-30 1979-07-24 Westinghouse Electric Corp. Dual spring circuit interrupter apparatus
CH660256A5 (de) * 1983-01-25 1987-03-31 Sprecher Energie Ag Antriebsanordnung fuer einen hochspannungsschalter.
US4491709A (en) * 1983-05-09 1985-01-01 Square D Company Motor and blade control for high amperage molded case circuit breakers

Also Published As

Publication number Publication date
DE3673949D1 (de) 1990-10-11
CN86107271A (zh) 1987-04-22
FR2589001A1 (fr) 1987-04-24
ATE56304T1 (de) 1990-09-15
CN1011449B (zh) 1991-01-30
ES2017617B3 (es) 1991-03-01
EP0221430B1 (fr) 1990-09-05
EP0221430A1 (fr) 1987-05-13
US4678877A (en) 1987-07-07

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