JPS63195249U - - Google Patents
Info
- Publication number
- JPS63195249U JPS63195249U JP8657287U JP8657287U JPS63195249U JP S63195249 U JPS63195249 U JP S63195249U JP 8657287 U JP8657287 U JP 8657287U JP 8657287 U JP8657287 U JP 8657287U JP S63195249 U JPS63195249 U JP S63195249U
- Authority
- JP
- Japan
- Prior art keywords
- pair
- mirrors
- light source
- light
- mirror
- 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
- 238000010586 diagram Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8657287U JPS63195249U (fr) | 1987-06-03 | 1987-06-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8657287U JPS63195249U (fr) | 1987-06-03 | 1987-06-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63195249U true JPS63195249U (fr) | 1988-12-15 |
Family
ID=30942999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8657287U Pending JPS63195249U (fr) | 1987-06-03 | 1987-06-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63195249U (fr) |
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1987
- 1987-06-03 JP JP8657287U patent/JPS63195249U/ja active Pending