JPS61105814U - - Google Patents
Info
- Publication number
- JPS61105814U JPS61105814U JP19156284U JP19156284U JPS61105814U JP S61105814 U JPS61105814 U JP S61105814U JP 19156284 U JP19156284 U JP 19156284U JP 19156284 U JP19156284 U JP 19156284U JP S61105814 U JPS61105814 U JP S61105814U
- Authority
- JP
- Japan
- Prior art keywords
- light
- relative position
- members
- shielding belt
- 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
- 238000001514 detection method Methods 0.000 claims description 6
- 230000000903 blocking effect Effects 0.000 claims 1
- 238000004804 winding Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Length Measuring Devices By Optical Means (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
- Optical Transform (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19156284U JPS61105814U (enExample) | 1984-12-17 | 1984-12-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19156284U JPS61105814U (enExample) | 1984-12-17 | 1984-12-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61105814U true JPS61105814U (enExample) | 1986-07-05 |
Family
ID=30749002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19156284U Pending JPS61105814U (enExample) | 1984-12-17 | 1984-12-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61105814U (enExample) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57667B2 (enExample) * | 1974-05-11 | 1982-01-07 |
-
1984
- 1984-12-17 JP JP19156284U patent/JPS61105814U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57667B2 (enExample) * | 1974-05-11 | 1982-01-07 |