JPH01118596U - - Google Patents
Info
- Publication number
- JPH01118596U JPH01118596U JP1430688U JP1430688U JPH01118596U JP H01118596 U JPH01118596 U JP H01118596U JP 1430688 U JP1430688 U JP 1430688U JP 1430688 U JP1430688 U JP 1430688U JP H01118596 U JPH01118596 U JP H01118596U
- Authority
- JP
- Japan
- Prior art keywords
- open position
- opening
- shutter curtain
- shutter
- signal
- 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 description 6
- 238000010276 construction Methods 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Landscapes
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1430688U JPH01118596U (th) | 1988-02-05 | 1988-02-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1430688U JPH01118596U (th) | 1988-02-05 | 1988-02-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01118596U true JPH01118596U (th) | 1989-08-10 |
Family
ID=31225388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1430688U Pending JPH01118596U (th) | 1988-02-05 | 1988-02-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01118596U (th) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59210183A (ja) * | 1983-05-14 | 1984-11-28 | 松下電工株式会社 | 自動扉開閉装置 |
-
1988
- 1988-02-05 JP JP1430688U patent/JPH01118596U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59210183A (ja) * | 1983-05-14 | 1984-11-28 | 松下電工株式会社 | 自動扉開閉装置 |