JPH0325795U - - Google Patents
Info
- Publication number
- JPH0325795U JPH0325795U JP8709289U JP8709289U JPH0325795U JP H0325795 U JPH0325795 U JP H0325795U JP 8709289 U JP8709289 U JP 8709289U JP 8709289 U JP8709289 U JP 8709289U JP H0325795 U JPH0325795 U JP H0325795U
- Authority
- JP
- Japan
- Prior art keywords
- obstacle detection
- shutter
- detection switch
- battery
- switch mechanism
- 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 9
- 238000012544 monitoring process Methods 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Selective Calling Equipment (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8709289U JPH0732873Y2 (ja) | 1989-07-24 | 1989-07-24 | シャッターの安全装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8709289U JPH0732873Y2 (ja) | 1989-07-24 | 1989-07-24 | シャッターの安全装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0325795U true JPH0325795U (en:Method) | 1991-03-15 |
| JPH0732873Y2 JPH0732873Y2 (ja) | 1995-07-31 |
Family
ID=31636744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8709289U Expired - Lifetime JPH0732873Y2 (ja) | 1989-07-24 | 1989-07-24 | シャッターの安全装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0732873Y2 (en:Method) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005307613A (ja) * | 2004-04-22 | 2005-11-04 | Bunka Shutter Co Ltd | 開閉装置 |
-
1989
- 1989-07-24 JP JP8709289U patent/JPH0732873Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005307613A (ja) * | 2004-04-22 | 2005-11-04 | Bunka Shutter Co Ltd | 開閉装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0732873Y2 (ja) | 1995-07-31 |