JPH0545752Y2 - - Google Patents
Info
- Publication number
- JPH0545752Y2 JPH0545752Y2 JP3955887U JP3955887U JPH0545752Y2 JP H0545752 Y2 JPH0545752 Y2 JP H0545752Y2 JP 3955887 U JP3955887 U JP 3955887U JP 3955887 U JP3955887 U JP 3955887U JP H0545752 Y2 JPH0545752 Y2 JP H0545752Y2
- Authority
- JP
- Japan
- Prior art keywords
- tension
- swings
- tensioning
- electric motor
- biasing force
- 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.)
- Expired - Lifetime
Links
- 238000001514 detection method Methods 0.000 claims description 27
- 238000004804 winding Methods 0.000 claims description 21
- 230000002452 interceptive effect Effects 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 description 16
- 230000007774 longterm Effects 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000000725 suspension Substances 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 (en]) | 1987-03-18 | 1987-03-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3955887U JPH0545752Y2 (en]) | 1987-03-18 | 1987-03-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63146092U JPS63146092U (en]) | 1988-09-27 |
| JPH0545752Y2 true JPH0545752Y2 (en]) | 1993-11-25 |
Family
ID=30852838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3955887U Expired - Lifetime JPH0545752Y2 (en]) | 1987-03-18 | 1987-03-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0545752Y2 (en]) |
-
1987
- 1987-03-18 JP JP3955887U patent/JPH0545752Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63146092U (en]) | 1988-09-27 |
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