JPS62160309U - - Google Patents
Info
- Publication number
- JPS62160309U JPS62160309U JP4864886U JP4864886U JPS62160309U JP S62160309 U JPS62160309 U JP S62160309U JP 4864886 U JP4864886 U JP 4864886U JP 4864886 U JP4864886 U JP 4864886U JP S62160309 U JPS62160309 U JP S62160309U
- Authority
- JP
- Japan
- Prior art keywords
- dark
- bright
- change point
- comparator
- gauge
- 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
- 238000006073 displacement reaction Methods 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Length Measuring Devices By Optical Means (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4864886U JPS62160309U (fi) | 1986-03-31 | 1986-03-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4864886U JPS62160309U (fi) | 1986-03-31 | 1986-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62160309U true JPS62160309U (fi) | 1987-10-12 |
Family
ID=30870374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4864886U Pending JPS62160309U (fi) | 1986-03-31 | 1986-03-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62160309U (fi) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58151506A (ja) * | 1982-03-04 | 1983-09-08 | Mitsubishi Electric Corp | 光学式相対位置測定装置 |
-
1986
- 1986-03-31 JP JP4864886U patent/JPS62160309U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58151506A (ja) * | 1982-03-04 | 1983-09-08 | Mitsubishi Electric Corp | 光学式相対位置測定装置 |