JPS63184994U - - Google Patents
Info
- Publication number
- JPS63184994U JPS63184994U JP7547087U JP7547087U JPS63184994U JP S63184994 U JPS63184994 U JP S63184994U JP 7547087 U JP7547087 U JP 7547087U JP 7547087 U JP7547087 U JP 7547087U JP S63184994 U JPS63184994 U JP S63184994U
- Authority
- JP
- Japan
- Prior art keywords
- obstacle detection
- detection means
- shutter
- input
- obstacle
- 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 10
- 230000005856 abnormality Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 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 |
---|---|---|---|
JP7547087U JPH0539195Y2 (fr) | 1987-05-20 | 1987-05-20 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7547087U JPH0539195Y2 (fr) | 1987-05-20 | 1987-05-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS63184994U true JPS63184994U (fr) | 1988-11-28 |
JPH0539195Y2 JPH0539195Y2 (fr) | 1993-10-04 |
Family
ID=30921641
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7547087U Expired - Lifetime JPH0539195Y2 (fr) | 1987-05-20 | 1987-05-20 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0539195Y2 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006028823A (ja) * | 2004-07-14 | 2006-02-02 | Bunka Shutter Co Ltd | 開閉装置 |
-
1987
- 1987-05-20 JP JP7547087U patent/JPH0539195Y2/ja not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006028823A (ja) * | 2004-07-14 | 2006-02-02 | Bunka Shutter Co Ltd | 開閉装置 |
Also Published As
Publication number | Publication date |
---|---|
JPH0539195Y2 (fr) | 1993-10-04 |