JPS637649B2 - - Google Patents

Info

Publication number
JPS637649B2
JPS637649B2 JP57162623A JP16262382A JPS637649B2 JP S637649 B2 JPS637649 B2 JP S637649B2 JP 57162623 A JP57162623 A JP 57162623A JP 16262382 A JP16262382 A JP 16262382A JP S637649 B2 JPS637649 B2 JP S637649B2
Authority
JP
Japan
Prior art keywords
closing
spring
operating rod
pin
latch
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
Application number
JP57162623A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5951414A (ja
Inventor
Minoru Nakahata
Kaoru Yamagata
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 JP57162623A priority Critical patent/JPS5951414A/ja
Priority to KR1019830001797A priority patent/KR880000623B1/ko
Publication of JPS5951414A publication Critical patent/JPS5951414A/ja
Publication of JPS637649B2 publication Critical patent/JPS637649B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H5/00—Snap-action arrangements, i.e. in which during a single opening operation or a single closing operation energy is first stored and then released to produce or assist the contact movement
    • H01H5/04—Energy stored by deformation of elastic members
    • H01H5/06—Energy stored by deformation of elastic members by compression or extension of coil springs

Landscapes

  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
JP57162623A 1982-09-17 1982-09-17 開閉器操作装置 Granted JPS5951414A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP57162623A JPS5951414A (ja) 1982-09-17 1982-09-17 開閉器操作装置
KR1019830001797A KR880000623B1 (ko) 1982-09-17 1983-04-28 개폐기 조작 장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57162623A JPS5951414A (ja) 1982-09-17 1982-09-17 開閉器操作装置

Publications (2)

Publication Number Publication Date
JPS5951414A JPS5951414A (ja) 1984-03-24
JPS637649B2 true JPS637649B2 (ko) 1988-02-17

Family

ID=15758121

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57162623A Granted JPS5951414A (ja) 1982-09-17 1982-09-17 開閉器操作装置

Country Status (2)

Country Link
JP (1) JPS5951414A (ko)
KR (1) KR880000623B1 (ko)

Also Published As

Publication number Publication date
KR880000623B1 (ko) 1988-04-18
JPS5951414A (ja) 1984-03-24
KR840005904A (ko) 1984-11-19

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