JPS586690U - rear derailleur - Google Patents
rear derailleurInfo
- Publication number
- JPS586690U JPS586690U JP10141081U JP10141081U JPS586690U JP S586690 U JPS586690 U JP S586690U JP 10141081 U JP10141081 U JP 10141081U JP 10141081 U JP10141081 U JP 10141081U JP S586690 U JPS586690 U JP S586690U
- Authority
- JP
- Japan
- Prior art keywords
- chain
- rear derailleur
- sprocket
- right plates
- guide wheel
- 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
Landscapes
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Transmissions By Endless Flexible Members (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は多投スプロケットと共に自転車のフレームに取
付けた状態を示す正面図、第２図は書換具を低速用スプ
ロケットと対応する位置に移行させた状態の説明図、第
３図はチェン掛換時の状態を示す説明図、第４図乃至第
６図は書換具の左プレートのみを示すもので、第４図は
正面図、第５図は側面図、第６図は第４図ＶＩ−ＶＩ線
拡大断面図である。
５・・・・・・書換具、５１・・・・・・案内輪、５２
・・・・・・緊張軸、５３・・・・・・左プレート、５
４・・・・・・右プレート、Ｂ・・・・・・後輪、Ｃ・
・・・・・チェノ、１０・・・・・・多段スプロケット
。Figure 1 is a front view showing the state where it is attached to the bicycle frame together with the multi-throw sprocket, Figure 2 is an explanatory diagram of the state in which the rewriting tool has been moved to the position corresponding to the low speed sprocket, and Figure 3 is a diagram showing the change of the chain. The explanatory diagrams 4 to 6 show only the left plate of the writing tool, and FIG. 4 is a front view, FIG. 5 is a side view, and FIG. 6 is a side view of the rewriting tool. It is a VI line enlarged sectional view. 5... Rewriting tool, 51... Guide wheel, 52
...Tension axis, 53...Left plate, 5
4... Right plate, B... Rear wheel, C...
...Cheno, 10...Multi-stage sprocket.
Claims (1)
向に移動させ、前記スプロケットの一つに掛換えるリヤ
ディレーラ−であって、前記チェノを前記スプロケット
に案内する案内輪と、緊張軸とを１対の左右プレート間
に支持する書換具を備え、前記左右プレートにおける案
内輪の支持側に、前記多段スプロケットの方向に向かい
、前記案内輪の外径より外方に延びるチェン誘導部を設
けたことを特徴とするりャデイレーラー。A rear derailleur for moving a chain in the axial direction of a multi-stage sprocket provided on the rear wheel of a bicycle and replacing it with one of the sprockets, the rear derailleur comprising a pair of guide wheels for guiding the chain to the sprocket and a tension shaft. a rewriting tool supported between the left and right plates of the invention, and a chain guiding part is provided on the support side of the guide wheel of the left and right plates, facing in the direction of the multi-stage sprocket and extending outward from the outer diameter of the guide wheel. Features: Rear day railer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10141081U JPS586690U (en) | 1981-07-07 | 1981-07-07 | rear derailleur |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10141081U JPS586690U (en) | 1981-07-07 | 1981-07-07 | rear derailleur |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS586690U true JPS586690U (en) | 1983-01-17 |
| JPS6223355Y2 JPS6223355Y2 (en) | 1987-06-13 |
Family
ID=29896074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10141081U Granted JPS586690U (en) | 1981-07-07 | 1981-07-07 | rear derailleur |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS586690U (en) |
-
1981
- 1981-07-07 JP JP10141081U patent/JPS586690U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6223355Y2 (en) | 1987-06-13 |
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