MY153162A - Closing spring assembly of switching mechanism for air circuit breaker - Google Patents

Closing spring assembly of switching mechanism for air circuit breaker

Info

Publication number
MY153162A
MY153162A MYPI20071785A MYPI20071785A MY153162A MY 153162 A MY153162 A MY 153162A MY PI20071785 A MYPI20071785 A MY PI20071785A MY PI20071785 A MYPI20071785 A MY PI20071785A MY 153162 A MY153162 A MY 153162A
Authority
MY
Malaysia
Prior art keywords
spring
closing spring
circuit breaker
switching mechanism
air circuit
Prior art date
Application number
MYPI20071785A
Other languages
English (en)
Inventor
Yang Hong-Ik
Lee Sang-Chul
Kim Ki-Hwan
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 MY153162A publication Critical patent/MY153162A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
    • H01H31/02—Details
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H69/00—Apparatus or processes for the manufacture of emergency protective devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Breakers (AREA)
MYPI20071785A 2006-10-17 2007-10-16 Closing spring assembly of switching mechanism for air circuit breaker MY153162A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020060101054A KR100798339B1 (ko) 2006-10-17 2006-10-17 기중차단기용 개폐기구의 투입 스프링 어셈블리

Publications (1)

Publication Number Publication Date
MY153162A true MY153162A (en) 2015-01-29

Family

ID=38984197

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI20071785A MY153162A (en) 2006-10-17 2007-10-16 Closing spring assembly of switching mechanism for air circuit breaker

Country Status (6)

Country Link
EP (1) EP1914771B1 (de)
KR (1) KR100798339B1 (de)
CN (1) CN101165833B (de)
ES (1) ES2389508T3 (de)
MY (1) MY153162A (de)
RU (1) RU2358350C1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101393806B (zh) * 2008-10-23 2010-09-01 浙江正昌锻造股份有限公司 一种蓄能弹簧导向杆的制作工艺
CN102496494B (zh) * 2011-11-24 2014-01-29 天津市百利电气有限公司 断路器操作机构的储能弹簧机构及其装配方法
KR101180667B1 (ko) 2012-06-27 2012-09-07 주식회사 비츠로테크 전원절환개폐기
US9276546B2 (en) * 2014-02-21 2016-03-01 Tyco Electronics Corporation Electromagnetic interference filter assembly
CN104021996A (zh) * 2014-06-19 2014-09-03 国网上海市电力公司 一种用于断路器分合闸弹簧的调换装置
CN109887797B (zh) * 2019-04-02 2024-07-26 惠州冠泰电子有限公司 一种摇杆开关

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2589626B1 (fr) * 1985-10-31 1989-03-03 Merlin Gerin Mecanisme de commande d'un disjoncteur equipe d'un systeme accumulateur d'energie
US5856643A (en) 1997-08-18 1999-01-05 Eaton Corporation Auxiliary contact operator for electrical switching apparatus
WO2004053911A1 (ja) * 2002-12-09 2004-06-24 Mitsubishi Denki Kabushiki Kaisha 気中遮断器
KR200340647Y1 (ko) 2003-11-10 2004-02-05 현대중공업 주식회사 기중차단기의 전원단락 스프링 압착용 지그
JP4463059B2 (ja) 2004-09-28 2010-05-12 三菱電機株式会社 真空遮断器
US7294804B1 (en) * 2007-03-29 2007-11-13 Eaton Corporation Energy dissipating spring seat

Also Published As

Publication number Publication date
EP1914771A2 (de) 2008-04-23
ES2389508T3 (es) 2012-10-26
CN101165833A (zh) 2008-04-23
CN101165833B (zh) 2012-01-11
RU2358350C1 (ru) 2009-06-10
EP1914771A3 (de) 2009-09-16
KR100798339B1 (ko) 2008-01-28
EP1914771B1 (de) 2012-06-13

Similar Documents

Publication Publication Date Title
MY153162A (en) Closing spring assembly of switching mechanism for air circuit breaker
MX2007002256A (es) Interruptor reductor.
PL1874161T3 (pl) Urządzenie regulujące siłę odchylenia oparcia w mechanizmie krzesła biurowego
PL2037475T3 (pl) Mechanizm roboczy z regulacją siły docisku
MY183657A (en) Hinge having a damping device
MY157910A (en) Apparatus for indicating closing operable state for air circuit breaker and air circuit breaker having the same
NO20071502L (no) Hurtigkopling.
WO2008002863A3 (en) Dual function switch assembly
WO2007145723A3 (en) Safety switch assembly
MY158110A (en) Air circuit breaker, breaking spring of air circuit breaker and connection method thereof
ATE432528T1 (de) Befehlsgerät mit schaltelementüberwachung
MY153222A (en) Switching mechanism for air circuit breaker and toggle links thereof
EP2109121A3 (de) Montagevorrichtung für eine Spule
CN101976637B (zh) 具有自锁结构的磁保持继电器
MY146742A (en) Acceleration device for testing electronic components
MY150265A (en) Structure for mounting lightning arrester on insulator assembly
MY154370A (en) Apparatus for connecting link pin of circuit breaker
MXPA04001111A (es) Barrera no conductora para separar un resorte de disparo y una cuna de disyuntor de circuito.
WO2006118961A3 (en) Actuator for use with electrical switches
CN201311894Y (zh) 带后备保护装置的断路器
CN201142916Y (zh) 一种带弹簧复位的限位装置
CN202687673U (zh) 一种电梯控制柜
ATE541251T1 (de) Elektrischer schalter
CN221530676U (zh) 一种低压配电柜温度控制系统
CN2829051Y (zh) 一种安全开关插座功能件