JPS62170504U - - Google Patents
Info
- Publication number
- JPS62170504U JPS62170504U JP5888486U JP5888486U JPS62170504U JP S62170504 U JPS62170504 U JP S62170504U JP 5888486 U JP5888486 U JP 5888486U JP 5888486 U JP5888486 U JP 5888486U JP S62170504 U JPS62170504 U JP S62170504U
- Authority
- JP
- Japan
- Prior art keywords
- bolt shaft
- surface structure
- photoelectric sensor
- structure measurement
- rotation signal
- 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 description 6
- 239000000523 sample Substances 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000000691 measurement method Methods 0.000 description 1
Landscapes
- Length Measuring Devices By Optical Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5888486U JPS62170504U (ro) | 1986-04-21 | 1986-04-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5888486U JPS62170504U (ro) | 1986-04-21 | 1986-04-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62170504U true JPS62170504U (ro) | 1987-10-29 |
Family
ID=30889858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5888486U Pending JPS62170504U (ro) | 1986-04-21 | 1986-04-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62170504U (ro) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55116207A (en) * | 1979-02-28 | 1980-09-06 | Yokohama Rubber Co Ltd:The | Measuring length of black rubber object |
| JPS56132506A (en) * | 1980-03-22 | 1981-10-16 | Ando Electric Co Ltd | Measuring device for center position of hole |
-
1986
- 1986-04-21 JP JP5888486U patent/JPS62170504U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55116207A (en) * | 1979-02-28 | 1980-09-06 | Yokohama Rubber Co Ltd:The | Measuring length of black rubber object |
| JPS56132506A (en) * | 1980-03-22 | 1981-10-16 | Ando Electric Co Ltd | Measuring device for center position of hole |