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
Links
- 238000010586 diagram Methods 0.000 description 2
- 238000004146 energy storage Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
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)
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) |
-
1982
- 1982-09-17 JP JP57162623A patent/JPS5951414A/ja active Granted
-
1983
- 1983-04-28 KR KR1019830001797A patent/KR880000623B1/ko not_active IP Right Cessation
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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