JPH01180604U - - Google Patents
Info
- Publication number
- JPH01180604U JPH01180604U JP7212888U JP7212888U JPH01180604U JP H01180604 U JPH01180604 U JP H01180604U JP 7212888 U JP7212888 U JP 7212888U JP 7212888 U JP7212888 U JP 7212888U JP H01180604 U JPH01180604 U JP H01180604U
- Authority
- JP
- Japan
- Prior art keywords
- light emitting
- light
- state
- piston position
- elements
- 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
Landscapes
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Actuator (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7212888U JPH01180604U (en]) | 1988-05-31 | 1988-05-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7212888U JPH01180604U (en]) | 1988-05-31 | 1988-05-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01180604U true JPH01180604U (en]) | 1989-12-26 |
Family
ID=31297304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7212888U Pending JPH01180604U (en]) | 1988-05-31 | 1988-05-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01180604U (en]) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57161615A (en) * | 1981-03-31 | 1982-10-05 | Toyo Umpanki Co Ltd | Staged position signal generator |
| JPS6242005B2 (en]) * | 1984-05-02 | 1987-09-05 | Kobe Steel Ltd |
-
1988
- 1988-05-31 JP JP7212888U patent/JPH01180604U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57161615A (en) * | 1981-03-31 | 1982-10-05 | Toyo Umpanki Co Ltd | Staged position signal generator |
| JPS6242005B2 (en]) * | 1984-05-02 | 1987-09-05 | Kobe Steel Ltd |