JPS6421311U - - Google Patents
Info
- Publication number
- JPS6421311U JPS6421311U JP11728187U JP11728187U JPS6421311U JP S6421311 U JPS6421311 U JP S6421311U JP 11728187 U JP11728187 U JP 11728187U JP 11728187 U JP11728187 U JP 11728187U JP S6421311 U JPS6421311 U JP S6421311U
- Authority
- JP
- Japan
- Prior art keywords
- contact
- frame
- contact wire
- measuring device
- showing
- 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.)
- Granted
Links
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
Landscapes
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987117281U JPH0537204Y2 (enExample) | 1987-07-30 | 1987-07-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987117281U JPH0537204Y2 (enExample) | 1987-07-30 | 1987-07-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6421311U true JPS6421311U (enExample) | 1989-02-02 |
| JPH0537204Y2 JPH0537204Y2 (enExample) | 1993-09-21 |
Family
ID=31360604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987117281U Expired - Lifetime JPH0537204Y2 (enExample) | 1987-07-30 | 1987-07-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0537204Y2 (enExample) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6020107A (ja) * | 1983-07-13 | 1985-02-01 | Toho Denki Kogyo Kk | トロリ線上連続移動用台車 |
| JPS60147604A (ja) * | 1984-01-12 | 1985-08-03 | Sumitomo Electric Ind Ltd | 電車線摩耗検知装置 |
-
1987
- 1987-07-30 JP JP1987117281U patent/JPH0537204Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6020107A (ja) * | 1983-07-13 | 1985-02-01 | Toho Denki Kogyo Kk | トロリ線上連続移動用台車 |
| JPS60147604A (ja) * | 1984-01-12 | 1985-08-03 | Sumitomo Electric Ind Ltd | 電車線摩耗検知装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0537204Y2 (enExample) | 1993-09-21 |