JPH01131839U - - Google Patents
Info
- Publication number
- JPH01131839U JPH01131839U JP2873788U JP2873788U JPH01131839U JP H01131839 U JPH01131839 U JP H01131839U JP 2873788 U JP2873788 U JP 2873788U JP 2873788 U JP2873788 U JP 2873788U JP H01131839 U JPH01131839 U JP H01131839U
- Authority
- JP
- Japan
- Prior art keywords
- light
- receiving element
- light emitting
- sensor section
- 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
- 238000010586 diagram Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
Landscapes
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
- Switches Operated By Changes In Physical Conditions (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2873788U JPH01131839U (cs) | 1988-03-04 | 1988-03-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2873788U JPH01131839U (cs) | 1988-03-04 | 1988-03-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01131839U true JPH01131839U (cs) | 1989-09-07 |
Family
ID=31252340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2873788U Pending JPH01131839U (cs) | 1988-03-04 | 1988-03-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01131839U (cs) |
-
1988
- 1988-03-04 JP JP2873788U patent/JPH01131839U/ja active Pending