JPS63146092U - - Google Patents
Info
- Publication number
- JPS63146092U JPS63146092U JP3955887U JP3955887U JPS63146092U JP S63146092 U JPS63146092 U JP S63146092U JP 3955887 U JP3955887 U JP 3955887U JP 3955887 U JP3955887 U JP 3955887U JP S63146092 U JPS63146092 U JP S63146092U
- Authority
- JP
- Japan
- Prior art keywords
- tension member
- tension
- shaft
- door body
- electric motor
- 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 6
- 238000004804 winding Methods 0.000 claims description 4
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 description 1
Landscapes
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3955887U JPH0545752Y2 (https=) | 1987-03-18 | 1987-03-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3955887U JPH0545752Y2 (https=) | 1987-03-18 | 1987-03-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63146092U true JPS63146092U (https=) | 1988-09-27 |
| JPH0545752Y2 JPH0545752Y2 (https=) | 1993-11-25 |
Family
ID=30852838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3955887U Expired - Lifetime JPH0545752Y2 (https=) | 1987-03-18 | 1987-03-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0545752Y2 (https=) |
-
1987
- 1987-03-18 JP JP3955887U patent/JPH0545752Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0545752Y2 (https=) | 1993-11-25 |