MY153202A - Operation counter driving apparatus for air circuit breaker - Google Patents

Operation counter driving apparatus for air circuit breaker

Info

Publication number
MY153202A
MY153202A MYPI20071787A MYPI20071787A MY153202A MY 153202 A MY153202 A MY 153202A MY PI20071787 A MYPI20071787 A MY PI20071787A MY PI20071787 A MYPI20071787 A MY PI20071787A MY 153202 A MY153202 A MY 153202A
Authority
MY
Malaysia
Prior art keywords
circuit breaker
air circuit
driving apparatus
counting
cam
Prior art date
Application number
MYPI20071787A
Other languages
English (en)
Inventor
Lee Sang-Chul
Kim Ki-Hwan
Yang Hong-Ik
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
Priority claimed from KR1020060101062A external-priority patent/KR100771921B1/ko
Priority claimed from KR1020060101061A external-priority patent/KR100807545B1/ko
Application filed by Ls Ind Systems Co Ltd filed Critical Ls Ind Systems Co Ltd
Publication of MY153202A publication Critical patent/MY153202A/en

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

Landscapes

  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Mechanisms For Operating Contacts (AREA)
MYPI20071787A 2006-10-17 2007-10-16 Operation counter driving apparatus for air circuit breaker MY153202A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020060101062A KR100771921B1 (ko) 2006-10-17 2006-10-17 기중 차단기의 카운터 장치
KR1020060101061A KR100807545B1 (ko) 2006-10-17 2006-10-17 기중 차단기의 카운터 장치

Publications (1)

Publication Number Publication Date
MY153202A true MY153202A (en) 2015-01-29

Family

ID=38753555

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI20071787A MY153202A (en) 2006-10-17 2007-10-16 Operation counter driving apparatus for air circuit breaker

Country Status (5)

Country Link
EP (1) EP1914773B1 (ru)
DE (1) DE602007003928D1 (ru)
ES (1) ES2339170T3 (ru)
MY (1) MY153202A (ru)
RU (1) RU2345436C1 (ru)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101015296B1 (ko) * 2008-12-31 2011-02-15 엘에스산전 주식회사 캠 회전 지연기능을 구비한 회로차단기
CN101908444B (zh) * 2010-08-05 2013-09-11 无锡新宏泰电器科技股份有限公司 断路器操作机构的侧板与盖板的联结件塞结构
CN104299029B (zh) * 2014-09-26 2017-09-22 浙江正泰电器股份有限公司 断路器计数装置
CN104867788A (zh) * 2015-05-28 2015-08-26 无锡新宏泰电器科技股份有限公司 一种万能式断路器操作计数装置
CN106356252A (zh) * 2016-10-26 2017-01-25 江苏洛凯机电股份有限公司 断路器操作机构的壳体
CN106298379A (zh) * 2016-10-26 2017-01-04 江苏洛凯机电股份有限公司 断路器操作机构的外壳及其盖板

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3858133A (en) 1974-01-21 1974-12-31 G & W Electric Speciality Co Switch transfer mechanism
US4095676A (en) * 1976-11-23 1978-06-20 Howe-Yin Research Co., Inc. Stored energy operation for breakers

Also Published As

Publication number Publication date
EP1914773A1 (en) 2008-04-23
EP1914773B1 (en) 2009-12-23
DE602007003928D1 (de) 2010-02-04
ES2339170T3 (es) 2010-05-17
RU2345436C1 (ru) 2009-01-27

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