JPH0199009U - - Google Patents
Info
- Publication number
- JPH0199009U JPH0199009U JP19621687U JP19621687U JPH0199009U JP H0199009 U JPH0199009 U JP H0199009U JP 19621687 U JP19621687 U JP 19621687U JP 19621687 U JP19621687 U JP 19621687U JP H0199009 U JPH0199009 U JP H0199009U
- Authority
- JP
- Japan
- Prior art keywords
- contact wire
- tower
- support shaft
- arm
- contact
- 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.)
- Pending
Links
- 238000005259 measurement Methods 0.000 claims 1
Landscapes
- Length Measuring Devices By Optical Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19621687U JPH0199009U (cs) | 1987-12-24 | 1987-12-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19621687U JPH0199009U (cs) | 1987-12-24 | 1987-12-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0199009U true JPH0199009U (cs) | 1989-07-03 |
Family
ID=31486847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19621687U Pending JPH0199009U (cs) | 1987-12-24 | 1987-12-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0199009U (cs) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS492322U (cs) * | 1972-04-07 | 1974-01-10 | ||
| JPS6038607A (ja) * | 1983-08-12 | 1985-02-28 | Japanese National Railways<Jnr> | トロリ−線摩耗測定装置 |
-
1987
- 1987-12-24 JP JP19621687U patent/JPH0199009U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS492322U (cs) * | 1972-04-07 | 1974-01-10 | ||
| JPS6038607A (ja) * | 1983-08-12 | 1985-02-28 | Japanese National Railways<Jnr> | トロリ−線摩耗測定装置 |