JPH0311051B2 - - Google Patents
Info
- Publication number
- JPH0311051B2 JPH0311051B2 JP60237506A JP23750685A JPH0311051B2 JP H0311051 B2 JPH0311051 B2 JP H0311051B2 JP 60237506 A JP60237506 A JP 60237506A JP 23750685 A JP23750685 A JP 23750685A JP H0311051 B2 JPH0311051 B2 JP H0311051B2
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- closing
- spring
- gate
- circuit breaker
- 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
Links
Landscapes
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Keying Circuit Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23750685A JPS6298518A (ja) | 1985-10-25 | 1985-10-25 | 遮断器の操作回路 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23750685A JPS6298518A (ja) | 1985-10-25 | 1985-10-25 | 遮断器の操作回路 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6298518A JPS6298518A (ja) | 1987-05-08 |
| JPH0311051B2 true JPH0311051B2 (enrdf_load_stackoverflow) | 1991-02-15 |
Family
ID=17016326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP23750685A Granted JPS6298518A (ja) | 1985-10-25 | 1985-10-25 | 遮断器の操作回路 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6298518A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0221524A (ja) * | 1988-07-11 | 1990-01-24 | Toshiba Corp | 開閉器の操作装置 |
| JP2553720Y2 (ja) * | 1991-05-01 | 1997-11-12 | 株式会社小松製作所 | シールド掘進機のバックリング防止装置 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5544835Y2 (enrdf_load_stackoverflow) * | 1978-08-23 | 1980-10-21 |
-
1985
- 1985-10-25 JP JP23750685A patent/JPS6298518A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6298518A (ja) | 1987-05-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |