JPS5633935B2 - - Google Patents
Info
- Publication number
- JPS5633935B2 JPS5633935B2 JP1712176A JP1712176A JPS5633935B2 JP S5633935 B2 JPS5633935 B2 JP S5633935B2 JP 1712176 A JP1712176 A JP 1712176A JP 1712176 A JP1712176 A JP 1712176A JP S5633935 B2 JPS5633935 B2 JP S5633935B2
- Authority
- JP
- Japan
- 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
Landscapes
- Emergency Protection Circuit Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1712176A JPS52101447A (en) | 1976-02-20 | 1976-02-20 | Feeding protective device in tunnel for aac electrified railway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1712176A JPS52101447A (en) | 1976-02-20 | 1976-02-20 | Feeding protective device in tunnel for aac electrified railway |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS52101447A JPS52101447A (en) | 1977-08-25 |
| JPS5633935B2 true JPS5633935B2 (en:Method) | 1981-08-06 |
Family
ID=11935190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1712176A Granted JPS52101447A (en) | 1976-02-20 | 1976-02-20 | Feeding protective device in tunnel for aac electrified railway |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS52101447A (en:Method) |
-
1976
- 1976-02-20 JP JP1712176A patent/JPS52101447A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS52101447A (en) | 1977-08-25 |