JPH0247736U - - Google Patents
Info
- Publication number
- JPH0247736U JPH0247736U JP12685688U JP12685688U JPH0247736U JP H0247736 U JPH0247736 U JP H0247736U JP 12685688 U JP12685688 U JP 12685688U JP 12685688 U JP12685688 U JP 12685688U JP H0247736 U JPH0247736 U JP H0247736U
- Authority
- JP
- Japan
- Prior art keywords
- light
- display
- displays
- margin
- photoelectric switch
- 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 2
- 239000003086 colorant Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Switches Operated By Changes In Physical Conditions (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12685688U JPH0247736U (en, 2012) | 1988-09-27 | 1988-09-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12685688U JPH0247736U (en, 2012) | 1988-09-27 | 1988-09-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0247736U true JPH0247736U (en, 2012) | 1990-04-03 |
Family
ID=31378757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12685688U Pending JPH0247736U (en, 2012) | 1988-09-27 | 1988-09-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0247736U (en, 2012) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5824931B2 (ja) * | 1977-07-27 | 1983-05-24 | 三菱電機株式会社 | 変圧器鉄心の自動積装置 |
| JPS63195587A (ja) * | 1987-02-06 | 1988-08-12 | Omron Tateisi Electronics Co | 光学センサ |
-
1988
- 1988-09-27 JP JP12685688U patent/JPH0247736U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5824931B2 (ja) * | 1977-07-27 | 1983-05-24 | 三菱電機株式会社 | 変圧器鉄心の自動積装置 |
| JPS63195587A (ja) * | 1987-02-06 | 1988-08-12 | Omron Tateisi Electronics Co | 光学センサ |