JPH01137981U - - Google Patents
Info
- Publication number
- JPH01137981U JPH01137981U JP3365988U JP3365988U JPH01137981U JP H01137981 U JPH01137981 U JP H01137981U JP 3365988 U JP3365988 U JP 3365988U JP 3365988 U JP3365988 U JP 3365988U JP H01137981 U JPH01137981 U JP H01137981U
- Authority
- JP
- Japan
- Prior art keywords
- doors
- light shielding
- time
- passengers
- photoelectric
- 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 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Indicating And Signalling Devices For Elevators (AREA)
- Elevator Door Apparatuses (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3365988U JPH01137981U (OSRAM) | 1988-03-16 | 1988-03-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3365988U JPH01137981U (OSRAM) | 1988-03-16 | 1988-03-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01137981U true JPH01137981U (OSRAM) | 1989-09-20 |
Family
ID=31260350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3365988U Pending JPH01137981U (OSRAM) | 1988-03-16 | 1988-03-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01137981U (OSRAM) |
-
1988
- 1988-03-16 JP JP3365988U patent/JPH01137981U/ja active Pending