JPH0295805U - - Google Patents
Info
- Publication number
- JPH0295805U JPH0295805U JP520889U JP520889U JPH0295805U JP H0295805 U JPH0295805 U JP H0295805U JP 520889 U JP520889 U JP 520889U JP 520889 U JP520889 U JP 520889U JP H0295805 U JPH0295805 U JP H0295805U
- Authority
- JP
- Japan
- Prior art keywords
- point light
- displacement
- amount
- light source
- processing means
- 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
- 238000003384 imaging method Methods 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 claims 3
- 238000005096 rolling process Methods 0.000 claims 2
- 238000000034 method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 238000004364 calculation method Methods 0.000 description 1
Landscapes
- Length Measuring Devices By Optical Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP520889U JPH0295805U (nl) | 1989-01-19 | 1989-01-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP520889U JPH0295805U (nl) | 1989-01-19 | 1989-01-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0295805U true JPH0295805U (nl) | 1990-07-31 |
Family
ID=31208388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP520889U Pending JPH0295805U (nl) | 1989-01-19 | 1989-01-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0295805U (nl) |
-
1989
- 1989-01-19 JP JP520889U patent/JPH0295805U/ja active Pending