MY143293A - Spring charging device of air circuit breaker - Google Patents

Spring charging device of air circuit breaker

Info

Publication number
MY143293A
MY143293A MYPI20083150A MYPI20083150A MY143293A MY 143293 A MY143293 A MY 143293A MY PI20083150 A MYPI20083150 A MY PI20083150A MY PI20083150 A MYPI20083150 A MY PI20083150A MY 143293 A MY143293 A MY 143293A
Authority
MY
Malaysia
Prior art keywords
circuit breaker
air circuit
charging device
spring
spring charging
Prior art date
Application number
MYPI20083150A
Other languages
English (en)
Inventor
Lee Sang Chul
Ahn Kil Young
Original Assignee
Ls Ind Systems Co Ltd
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 Ls Ind Systems Co Ltd filed Critical Ls Ind Systems Co Ltd
Publication of MY143293A publication Critical patent/MY143293A/en

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
    • H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
    • 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
    • H01H3/3005—Charging means
    • H01H3/3015—Charging means using cam devices
    • 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
    • H01H33/40—Power arrangements internal to the switch for operating the driving mechanism using spring motor
    • 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
    • H01H33/42—Driving mechanisms
    • 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
    • H01H2003/3063—Decoupling charging handle or motor at end of charging cycle or during charged condition
    • 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
    • H01H2003/3073—Indication of the charge on the spring motor

Landscapes

  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Mechanisms For Operating Contacts (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Breakers (AREA)
MYPI20083150A 2007-08-20 2008-08-18 Spring charging device of air circuit breaker MY143293A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020070083504A KR100850422B1 (ko) 2007-08-20 2007-08-20 기중차단기의 투입스프링 차징장치

Publications (1)

Publication Number Publication Date
MY143293A true MY143293A (en) 2011-04-15

Family

ID=39881183

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI20083150A MY143293A (en) 2007-08-20 2008-08-18 Spring charging device of air circuit breaker

Country Status (6)

Country Link
EP (1) EP2028670B1 (de)
KR (1) KR100850422B1 (de)
CN (1) CN101373685B (de)
ES (1) ES2550252T3 (de)
MY (1) MY143293A (de)
RU (1) RU2401471C2 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2980909B1 (fr) * 2011-09-30 2016-08-05 Schneider Electric Ind Sas Dispositif de debrayage de la motorisation du dispositif de rearmement du dispositif de fermeture des contacts dans un appareil de protection electrique et appareil le comportant
CN103779143B (zh) * 2014-02-19 2015-12-02 合肥同智机电控制技术股份有限公司 用于交流智能配电控制模块的操纵杆
CN104021974B (zh) * 2014-06-19 2017-02-22 中能电气股份有限公司 一种用于负荷开关的夹板式操作机构
DE102014215059A1 (de) * 2014-07-31 2016-02-04 Siemens Aktiengesellschaft Federspeicherantrieb sowie Verfahren zur Überwachung eines Federspeicherantriebes
KR101769195B1 (ko) * 2015-04-13 2017-08-18 엘에스산전 주식회사 회로 차단기
CN106067395B (zh) * 2015-04-21 2018-12-14 现代电力与能源系统株式会社 限位开关以及断路器
KR20160130051A (ko) 2015-04-30 2016-11-10 현대중공업 주식회사 차징상태 표시장치
KR101740941B1 (ko) 2015-11-12 2017-06-01 현대일렉트릭앤에너지시스템(주) 회로차단기의 투입스프링 차징 장치
ITUB20160760A1 (it) * 2016-02-15 2017-08-15 Bticino Spa Interruttore azionato a pulsante con organo oscillante di controllo
KR101839091B1 (ko) * 2016-12-05 2018-03-16 엘에스산전 주식회사 기중 차단기의 차징장치
KR101897737B1 (ko) * 2017-04-18 2018-09-12 엘에스산전 주식회사 회로차단기의 차징기어 어셈블리 및 그 제조방법
CN107845513B (zh) * 2017-12-07 2020-01-31 西门子中压开关技术（无锡）有限公司 电动操作机构及开关装置
CN109599300B (zh) * 2018-11-08 2021-02-26 谢垚峰 以压合支架走道配合而稳定的断路器的闭合弹簧加载装置

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3729065A (en) * 1971-03-05 1973-04-24 Gen Electric Means for charging a stored energy circuit breaker closing device
DE2236788B2 (de) * 1972-07-24 1975-05-28 Siemens Ag, 1000 Berlin Und 8000 Muenchen Antriebsvorrichtung für elektrische Schaltgeräte
US4146764A (en) 1976-10-22 1979-03-27 Gould Inc. Circuit breaker ratchet and pawl spring charging system
US4251702A (en) * 1979-06-25 1981-02-17 General Electric Company Circuit breaker having multiple spring actuating mechanisms
US4245140A (en) * 1979-06-25 1981-01-13 General Electric Company Manual and motor operated circuit breaker
JP3095590B2 (ja) * 1993-09-24 2000-10-03 株式会社東芝 回路遮断器
US5906271A (en) * 1995-08-07 1999-05-25 General Electric Company Means of remote charge indication for high ampere-rated circuit breakers
FR2766960B1 (fr) * 1997-07-31 1999-09-24 Gec Alsthom T & D Ag Dispositif de commande rapide pour un appareil de connexion a haute tension, notamment un sectionneur de terre
FR2785444B1 (fr) * 1998-10-30 2000-12-15 Schneider Electric Ind Sa Appareillage de coupure comportant un organe mecanique de visualisation a trois positions
FR2806523B1 (fr) * 2000-03-17 2002-06-14 Ge Power Controls France Commande electrique de disjoncteur
CA2328009C (en) * 2000-10-10 2009-05-12 S&C Electric Company Operating mechanism with improved input drive arrangement for switches and circuit interrupters
JP4262012B2 (ja) * 2003-07-31 2009-05-13 ティケイディ株式会社 開閉器用操作器
KR200378090Y1 (ko) 2004-12-22 2005-03-14 현대중공업 주식회사 기중차단기 작동기구
KR200411539Y1 (ko) 2005-12-30 2006-03-15 엘에스산전 주식회사 진공차단기
KR100771922B1 (ko) * 2006-10-17 2007-11-01 엘에스산전 주식회사 기중 차단기

Also Published As

Publication number Publication date
EP2028670B1 (de) 2015-07-08
KR100850422B1 (ko) 2008-08-04
CN101373685A (zh) 2009-02-25
RU2008133881A (ru) 2010-02-27
EP2028670A2 (de) 2009-02-25
EP2028670A3 (de) 2010-08-25
RU2401471C2 (ru) 2010-10-10
CN101373685B (zh) 2012-02-29
ES2550252T3 (es) 2015-11-05

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