ATE300094T1 - Federantriebsmechanik für einen leistungsschalter mit geradliniger bewegung - Google Patents

Federantriebsmechanik für einen leistungsschalter mit geradliniger bewegung

Info

Publication number
ATE300094T1
ATE300094T1 AT03718871T AT03718871T ATE300094T1 AT E300094 T1 ATE300094 T1 AT E300094T1 AT 03718871 T AT03718871 T AT 03718871T AT 03718871 T AT03718871 T AT 03718871T AT E300094 T1 ATE300094 T1 AT E300094T1
Authority
AT
Austria
Prior art keywords
spring
closure
circuit breaker
straight line
spring drive
Prior art date
Application number
AT03718871T
Other languages
English (en)
Inventor
Felix Bachofen
Original Assignee
Areva T & D Sa
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 Areva T & D Sa filed Critical Areva T & D Sa
Application granted granted Critical
Publication of ATE300094T1 publication Critical patent/ATE300094T1/de

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
    • H01H3/3052—Linear spring motors
    • 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
    • H01H2003/3078—Power arrangements internal to the switch for operating the driving mechanism using spring motor using an inertia element, e.g. a flywheel, to controll the energy released by the spring
    • 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
    • H01H2003/3084—Kinetic energy of moving parts recuperated by transformation into potential energy in closing or opening spring to be used in next operation
    • 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
    • H01H3/3005—Charging means
    • H01H3/3026—Charging means in which the closing spring charges the opening spring or vice versa

Landscapes

  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Mechanisms For Operating Contacts (AREA)
AT03718871T 2002-02-19 2003-02-14 Federantriebsmechanik für einen leistungsschalter mit geradliniger bewegung ATE300094T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0202092A FR2836277B1 (fr) 2002-02-19 2002-02-19 Mecanisme de commande a ressorts pour disjoncteur a mouvement rectiligne
PCT/FR2003/000475 WO2003071564A1 (fr) 2002-02-19 2003-02-14 Mecanisme de commande a ressorts pour disjoncteur a mouvement rectiligne

Publications (1)

Publication Number Publication Date
ATE300094T1 true ATE300094T1 (de) 2005-08-15

Family

ID=27636308

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03718871T ATE300094T1 (de) 2002-02-19 2003-02-14 Federantriebsmechanik für einen leistungsschalter mit geradliniger bewegung

Country Status (7)

Country Link
US (1) US6917006B2 (de)
EP (1) EP1476886B1 (de)
AT (1) ATE300094T1 (de)
AU (1) AU2003222910A1 (de)
DE (1) DE60301055T2 (de)
FR (1) FR2836277B1 (de)
WO (1) WO2003071564A1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2224462T3 (es) 1997-12-11 2005-03-01 Janssen Pharmaceutica N.V. Anilidas mimeticas del acido retinoico.
JP3861832B2 (ja) * 2003-03-11 2006-12-27 株式会社日立製作所 開閉器
FR2865572B1 (fr) * 2004-01-23 2006-05-26 Alstom T & D Sa Dispositif de commande de dispositif de coupure d'energie electrique
US7115828B2 (en) * 2004-04-30 2006-10-03 Southern States, Inc. Internally switched electric power interrupter
FR2907596B1 (fr) * 2006-10-18 2009-01-23 Areva T & D Sa Dispositif de commande d'un appareillage electrique
US7319203B1 (en) * 2007-01-10 2008-01-15 Eaton Corporation Circuit interrupter and operating mechanism therefor
EP2093780B1 (de) * 2008-02-22 2014-11-05 ABB Technology AG Federantriebseinheit und Verfahren zum Spannen und/oder Lösen der Feder in einer Betriebsvorrichtung für eine elektrische Schaltvorrichtung
EP2317530B1 (de) * 2009-11-03 2014-02-26 ABB Technology AG Federbetätigter Aktuator für eine elektrische Schaltvorrichtung
KR101132909B1 (ko) * 2011-02-08 2012-04-03 엘에스산전 주식회사 회로차단기의 스프링 조작기
DE102012104379A1 (de) * 2012-05-22 2013-11-28 Maschinenfabrik Reinhausen Gmbh Kraftspeicher für einen Laststufenschalter
CN105280406B (zh) * 2013-04-22 2017-10-17 国网江苏省电力公司常州供电公司 使用安全的单相空气旁路开关
DE102014212583A1 (de) * 2014-06-30 2015-12-31 Siemens Aktiengesellschaft Vermeidung von Fehlausrichtungen einer Antriebsstange eines Leistungsschalters
EP3093862B1 (de) * 2015-05-11 2018-09-12 General Electric Technology GmbH Federanordnung zum betrieb eines leistungsschalters
CN105304419B (zh) * 2015-10-26 2017-05-31 辽宁富鹏涛特种电力设备有限公司 一种断路器用弹簧操动机构
CN109416987B (zh) * 2016-07-06 2020-06-16 Abb瑞士股份有限公司 用于hv应用的快速接地开关装置
EP3285276B1 (de) * 2016-08-19 2021-09-29 General Electric Technology GmbH Antriebstab und verfahren zur herstellung eines antriebstabs
EP3358587B1 (de) * 2017-02-03 2020-08-26 ABB Schweiz AG Mittelspannungsschaltvorrichtung
DE102017222943A1 (de) * 2017-12-15 2019-06-19 Siemens Aktiengesellschaft Anordnung und Verfahren zum Antreiben eines beweglichen Kontakts einer Vakuumschaltröhre in einem Hochspannungsleistungsschalter
FR3093227B1 (fr) * 2019-02-21 2021-02-12 Schneider Electric Ind Sas Dispositif de commande de contacts d’une ampoule à vide pour appareil de connexion électrique
GB2600766B (en) * 2020-11-10 2023-01-11 Eaton Intelligent Power Ltd Operating mechanism for operating at least one contact

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB537180A (en) * 1939-12-11 1941-06-12 British Thomson Houston Co Ltd Improvements relating to closing mechanism for an electric circuit breaker
FR1249874A (fr) * 1959-11-13 1961-01-06 Disjoncteur rapide
DE3581142D1 (de) * 1984-08-31 1991-02-07 Sprecher Energie Ag Antriebsvorrichtung fuer einen elektrischen schalter mit druckkontakten, insbesondere fuer einen vakuumschalter.
FR2612570A1 (fr) * 1987-03-17 1988-09-23 Alsthom Dispositif de stockage d'energie mecanique a force d'accrochage nulle
FR2714522B1 (fr) * 1993-12-27 1996-02-02 Gec Alsthom T & D Sa Dispositif de commande linéaire pour disjoncteur.
US5508487A (en) * 1994-03-30 1996-04-16 Abb Power T&D Company Inc. High voltage circuit interrupting device operating mechanism including trip latch assembly
FR2723252B1 (fr) * 1994-08-01 1996-09-13 Schneider Electric Sa Mecanisme de disjoncteur equipe d'un dispositif a ccumulateur d'energie a butee d'amortissement
US5628394A (en) * 1996-03-25 1997-05-13 Eaton Corporation Switchgear with top mounted vertical takeoff tripping and spring release interlock
FR2747502B1 (fr) 1996-04-10 1998-05-15 Gec Alsthom T & D Sa Commande a ressorts rectilignes pour disjoncteur a haute tension
US5740003A (en) * 1996-09-19 1998-04-14 General Electric Company Circuit breaker shunt trip accessory with mechanical override

Also Published As

Publication number Publication date
AU2003222910A1 (en) 2003-09-09
US20040262141A1 (en) 2004-12-30
FR2836277B1 (fr) 2004-04-16
DE60301055D1 (de) 2005-08-25
FR2836277A1 (fr) 2003-08-22
DE60301055T2 (de) 2006-05-24
WO2003071564A1 (fr) 2003-08-28
EP1476886A1 (de) 2004-11-17
US6917006B2 (en) 2005-07-12
EP1476886B1 (de) 2005-07-20

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties