JPH0172487U - - Google Patents
Info
- Publication number
- JPH0172487U JPH0172487U JP16810987U JP16810987U JPH0172487U JP H0172487 U JPH0172487 U JP H0172487U JP 16810987 U JP16810987 U JP 16810987U JP 16810987 U JP16810987 U JP 16810987U JP H0172487 U JPH0172487 U JP H0172487U
- Authority
- JP
- Japan
- Prior art keywords
- spring
- reverse rotation
- transmission
- rotation prevention
- mainspring
- 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.)
- Pending
Links
- 230000005540 biological transmission Effects 0.000 claims description 13
- 230000002265 prevention Effects 0.000 claims description 9
- 238000012423 maintenance Methods 0.000 claims description 3
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Springs (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16810987U JPH0172487U (enExample) | 1987-11-02 | 1987-11-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16810987U JPH0172487U (enExample) | 1987-11-02 | 1987-11-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0172487U true JPH0172487U (enExample) | 1989-05-16 |
Family
ID=31457000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16810987U Pending JPH0172487U (enExample) | 1987-11-02 | 1987-11-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0172487U (enExample) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6253293A (ja) * | 1985-08-30 | 1987-03-07 | 熊谷 二一 | 自転車における渦巻バネを利用した貯力助勢装置 |
-
1987
- 1987-11-02 JP JP16810987U patent/JPH0172487U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6253293A (ja) * | 1985-08-30 | 1987-03-07 | 熊谷 二一 | 自転車における渦巻バネを利用した貯力助勢装置 |
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