JPS63170764U - - Google Patents
Info
- Publication number
- JPS63170764U JPS63170764U JP6259787U JP6259787U JPS63170764U JP S63170764 U JPS63170764 U JP S63170764U JP 6259787 U JP6259787 U JP 6259787U JP 6259787 U JP6259787 U JP 6259787U JP S63170764 U JPS63170764 U JP S63170764U
- Authority
- JP
- Japan
- Prior art keywords
- laser light
- coupling joint
- ring
- receiving device
- light receiving
- 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
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 1
Landscapes
- Measuring Volume Flow (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6259787U JPS63170764U (en]) | 1987-04-27 | 1987-04-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6259787U JPS63170764U (en]) | 1987-04-27 | 1987-04-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63170764U true JPS63170764U (en]) | 1988-11-07 |
Family
ID=30897022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6259787U Pending JPS63170764U (en]) | 1987-04-27 | 1987-04-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63170764U (en]) |
-
1987
- 1987-04-27 JP JP6259787U patent/JPS63170764U/ja active Pending