JPS627351B2 - - Google Patents
Info
- Publication number
- JPS627351B2 JPS627351B2 JP4223281A JP4223281A JPS627351B2 JP S627351 B2 JPS627351 B2 JP S627351B2 JP 4223281 A JP4223281 A JP 4223281A JP 4223281 A JP4223281 A JP 4223281A JP S627351 B2 JPS627351 B2 JP S627351B2
- Authority
- JP
- Japan
- Prior art keywords
- ring gear
- drive mechanism
- drum wheel
- fixed body
- pinion
- 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
Links
- 230000007246 mechanism Effects 0.000 claims description 38
- 230000009467 reduction Effects 0.000 claims description 6
- 230000002441 reversible effect Effects 0.000 claims description 6
- 238000004804 winding Methods 0.000 claims description 5
- 239000004677 Nylon Substances 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 238000006073 displacement reaction Methods 0.000 claims 2
- 239000000463 material Substances 0.000 claims 2
- 239000004033 plastic Substances 0.000 claims 2
- 230000004323 axial length Effects 0.000 claims 1
- 238000010276 construction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000004576 sand Substances 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 |
|---|---|---|---|
| JP4223281A JPS57158486A (en) | 1981-03-23 | 1981-03-23 | Actuating mechanism for electric actuating roller door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4223281A JPS57158486A (en) | 1981-03-23 | 1981-03-23 | Actuating mechanism for electric actuating roller door |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57158486A JPS57158486A (en) | 1982-09-30 |
| JPS627351B2 true JPS627351B2 (de) | 1987-02-17 |
Family
ID=12630281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4223281A Granted JPS57158486A (en) | 1981-03-23 | 1981-03-23 | Actuating mechanism for electric actuating roller door |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57158486A (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003052442A (ja) * | 2001-08-20 | 2003-02-25 | Ohji Doki Seisakusho Co Ltd | 保持具 |
-
1981
- 1981-03-23 JP JP4223281A patent/JPS57158486A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57158486A (en) | 1982-09-30 |
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