JP3441837B2 - 開閉装置の操作機構 - Google Patents

開閉装置の操作機構

Info

Publication number
JP3441837B2
JP3441837B2 JP09880895A JP9880895A JP3441837B2 JP 3441837 B2 JP3441837 B2 JP 3441837B2 JP 09880895 A JP09880895 A JP 09880895A JP 9880895 A JP9880895 A JP 9880895A JP 3441837 B2 JP3441837 B2 JP 3441837B2
Authority
JP
Japan
Prior art keywords
closing
cam
latch
spring
lever
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
JP09880895A
Other languages
English (en)
Japanese (ja)
Other versions
JPH08293231A (ja
Inventor
洋 十鳥
芳則 内田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP09880895A priority Critical patent/JP3441837B2/ja
Priority to KR1019950072147A priority patent/KR0185457B1/ko
Publication of JPH08293231A publication Critical patent/JPH08293231A/ja
Application granted granted Critical
Publication of JP3441837B2 publication Critical patent/JP3441837B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
    • H01H3/04—Levers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
    • H01H3/42—Driving mechanisms, i.e. for transmitting driving force to the contacts using cam or eccentric

Landscapes

  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
JP09880895A 1995-04-24 1995-04-24 開閉装置の操作機構 Expired - Lifetime JP3441837B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP09880895A JP3441837B2 (ja) 1995-04-24 1995-04-24 開閉装置の操作機構
KR1019950072147A KR0185457B1 (ko) 1995-04-24 1995-12-22 개폐장치의 조작기구

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP09880895A JP3441837B2 (ja) 1995-04-24 1995-04-24 開閉装置の操作機構

Publications (2)

Publication Number Publication Date
JPH08293231A JPH08293231A (ja) 1996-11-05
JP3441837B2 true JP3441837B2 (ja) 2003-09-02

Family

ID=14229643

Family Applications (1)

Application Number Title Priority Date Filing Date
JP09880895A Expired - Lifetime JP3441837B2 (ja) 1995-04-24 1995-04-24 開閉装置の操作機構

Country Status (2)

Country Link
JP (1) JP3441837B2 (ko)
KR (1) KR0185457B1 (ko)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4891495B2 (ja) * 2001-07-06 2012-03-07 ティケイディ株式会社 開閉器用操作器
KR100911967B1 (ko) * 2007-08-20 2009-08-13 엘에스산전 주식회사 기중차단기의 슬로우 투입장치
KR101040045B1 (ko) * 2009-08-20 2011-06-09 주식회사 비츠로테크 진공차단기 조작기부의 스위치 모듈
CN108695082B (zh) * 2017-04-11 2024-02-23 上海良信电器股份有限公司 储能传动机构及使用该储能传动机构的旋转式开关操作装置
GB2605822B (en) * 2021-04-15 2023-05-31 Eaton Intelligent Power Ltd Operating mechanism
KR102595091B1 (ko) * 2021-07-14 2023-10-30 엘에스일렉트릭(주) 회로 차단기

Also Published As

Publication number Publication date
KR0185457B1 (ko) 1999-05-15
KR960039044A (ko) 1996-11-21
JPH08293231A (ja) 1996-11-05

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