JPH03123098U - - Google Patents
Info
- Publication number
- JPH03123098U JPH03123098U JP3256590U JP3256590U JPH03123098U JP H03123098 U JPH03123098 U JP H03123098U JP 3256590 U JP3256590 U JP 3256590U JP 3256590 U JP3256590 U JP 3256590U JP H03123098 U JPH03123098 U JP H03123098U
- Authority
- JP
- Japan
- Prior art keywords
- person
- detection
- detection area
- safety control
- hot
- 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.)
- Granted
Links
- 238000001514 detection method Methods 0.000 claims description 13
- 238000010276 construction Methods 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 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 |
---|---|---|---|
JP3256590U JP2540301Y2 (ja) | 1990-03-28 | 1990-03-28 | 建築用電動開閉体の安全制御装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3256590U JP2540301Y2 (ja) | 1990-03-28 | 1990-03-28 | 建築用電動開閉体の安全制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH03123098U true JPH03123098U (hu) | 1991-12-16 |
JP2540301Y2 JP2540301Y2 (ja) | 1997-07-02 |
Family
ID=31535591
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3256590U Expired - Lifetime JP2540301Y2 (ja) | 1990-03-28 | 1990-03-28 | 建築用電動開閉体の安全制御装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2540301Y2 (hu) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011123073A (ja) * | 2009-12-11 | 2011-06-23 | Bea Sa | センサ機構 |
-
1990
- 1990-03-28 JP JP3256590U patent/JP2540301Y2/ja not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011123073A (ja) * | 2009-12-11 | 2011-06-23 | Bea Sa | センサ機構 |
Also Published As
Publication number | Publication date |
---|---|
JP2540301Y2 (ja) | 1997-07-02 |