JPH0287343U - - Google Patents
Info
- Publication number
- JPH0287343U JPH0287343U JP16690288U JP16690288U JPH0287343U JP H0287343 U JPH0287343 U JP H0287343U JP 16690288 U JP16690288 U JP 16690288U JP 16690288 U JP16690288 U JP 16690288U JP H0287343 U JPH0287343 U JP H0287343U
- Authority
- JP
- Japan
- Prior art keywords
- photoelectric switch
- light
- light receiving
- lens
- reflected light
- 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
- 238000012544 monitoring process Methods 0.000 claims 1
- 238000005452 bending Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Switches Operated By Changes In Physical Conditions (AREA)
- Optical Radar Systems And Details Thereof (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16690288U JPH0287343U (ro) | 1988-12-23 | 1988-12-23 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16690288U JPH0287343U (ro) | 1988-12-23 | 1988-12-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0287343U true JPH0287343U (ro) | 1990-07-11 |
Family
ID=31454706
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16690288U Pending JPH0287343U (ro) | 1988-12-23 | 1988-12-23 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0287343U (ro) |
-
1988
- 1988-12-23 JP JP16690288U patent/JPH0287343U/ja active Pending