JPS50106305A - - Google Patents
Info
- Publication number
- JPS50106305A JPS50106305A JP1182274A JP1182274A JPS50106305A JP S50106305 A JPS50106305 A JP S50106305A JP 1182274 A JP1182274 A JP 1182274A JP 1182274 A JP1182274 A JP 1182274A JP S50106305 A JPS50106305 A JP S50106305A
- 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.)
- Pending
Links
Landscapes
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1182274A JPS50106305A (da) | 1974-01-30 | 1974-01-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1182274A JPS50106305A (da) | 1974-01-30 | 1974-01-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS50106305A true JPS50106305A (da) | 1975-08-21 |
Family
ID=11788459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1182274A Pending JPS50106305A (da) | 1974-01-30 | 1974-01-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS50106305A (da) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5453409A (en) * | 1977-10-03 | 1979-04-26 | Niigata Eng Co Ltd | Device for automatically measuring wear of electric- current collecting shoe |
| JP2010187432A (ja) * | 2009-02-10 | 2010-08-26 | Railway Technical Res Inst | パンタグラフ異常検出方法およびそのシステム |
-
1974
- 1974-01-30 JP JP1182274A patent/JPS50106305A/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5453409A (en) * | 1977-10-03 | 1979-04-26 | Niigata Eng Co Ltd | Device for automatically measuring wear of electric- current collecting shoe |
| JPS5734724B2 (da) * | 1977-10-03 | 1982-07-24 | ||
| JP2010187432A (ja) * | 2009-02-10 | 2010-08-26 | Railway Technical Res Inst | パンタグラフ異常検出方法およびそのシステム |