JPS5020746A - - Google Patents
Info
- Publication number
- JPS5020746A JPS5020746A JP7033073A JP7033073A JPS5020746A JP S5020746 A JPS5020746 A JP S5020746A JP 7033073 A JP7033073 A JP 7033073A JP 7033073 A JP7033073 A JP 7033073A JP S5020746 A JPS5020746 A JP S5020746A
- Authority
- JP
- Japan
- 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
- Photo Coupler, Interrupter, Optical-To-Optical Conversion Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7033073A JPS5020746A (en) | 1973-06-20 | 1973-06-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7033073A JPS5020746A (en) | 1973-06-20 | 1973-06-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5020746A true JPS5020746A (en) | 1975-03-05 |
Family
ID=13428300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7033073A Pending JPS5020746A (en) | 1973-06-20 | 1973-06-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5020746A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5922871A (en) * | 1982-07-28 | 1984-02-06 | 株式会社日立製作所 | Detector for position of elevator |
| JPS59212301A (en) * | 1983-05-18 | 1984-12-01 | Nec Corp | Channel level setting system |
| JPS61235303A (en) * | 1985-04-08 | 1986-10-20 | Daifuku Co Ltd | Control method for carry-in/out traveling crane |
| JPH01313268A (en) * | 1988-06-08 | 1989-12-18 | Hitachi Cable Ltd | Bobbin conveyor |
-
1973
- 1973-06-20 JP JP7033073A patent/JPS5020746A/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5922871A (en) * | 1982-07-28 | 1984-02-06 | 株式会社日立製作所 | Detector for position of elevator |
| JPS59212301A (en) * | 1983-05-18 | 1984-12-01 | Nec Corp | Channel level setting system |
| JPS61235303A (en) * | 1985-04-08 | 1986-10-20 | Daifuku Co Ltd | Control method for carry-in/out traveling crane |
| JPH01313268A (en) * | 1988-06-08 | 1989-12-18 | Hitachi Cable Ltd | Bobbin conveyor |