JPS62170302U - - Google Patents
Info
- Publication number
- JPS62170302U JPS62170302U JP5908486U JP5908486U JPS62170302U JP S62170302 U JPS62170302 U JP S62170302U JP 5908486 U JP5908486 U JP 5908486U JP 5908486 U JP5908486 U JP 5908486U JP S62170302 U JPS62170302 U JP S62170302U
- Authority
- JP
- Japan
- Prior art keywords
- lock nut
- cone
- frame
- hub
- shaft
- 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
- 230000000903 blocking effect Effects 0.000 claims description 3
- 230000004323 axial length Effects 0.000 claims 1
Landscapes
- Axle Suspensions And Sidecars For Cycles (AREA)
Description
第１図は本考案の一実施例の要部の一部断面し
た正面図、第２図はその全体の一部断面した縮小
正面図、第３図は他の実施例の一部断面した正面
図、第４図は従来例の一部断面した正面図である
。
１……ハブ軸、１１……ねじ部、５……ロツク
ナツト、６……移動阻止体。
Fig. 1 is a partially sectional front view of the main part of one embodiment of the present invention, Fig. 2 is a partially sectional reduced front view of the whole, and Fig. 3 is a partially sectional front view of another embodiment. 4 are partially sectional front views of the conventional example. DESCRIPTION OF SYMBOLS 1...Hub axle, 11...Threaded portion, 5...Lock nut, 6...Movement blocking body.
Claims (1)
記ねじ部１１に、玉押し３と該玉押し３の外側端
面に対接するロツクナツト５とを螺合し、このロ
ツクナツト５の締込みにより前記玉押し３を前記
ハブ軸１に固定する如くした固定構造であつて、
前記玉押し３の前記ロツクナツト５との当接面よ
り大径側部位から軸方向外方に延びる移動阻止体
６を設け、この移動阻止体６の軸方向長さを、前
記ハブ軸１の自転車フレームへの取付時で、前記
移動阻止体６の端面が前記フレームに当接したと
き前記ロツクナツト５の端面と前記フレームとの
間に隙間ができる長さにしたことを特徴とする自
転車用ハブにおける玉押しのハブ軸への固定構造
。 A cone 3 and a lock nut 5 that opposes the outer end surface of the cone 3 are screwed into the threaded portion 11 of the hub shaft 1 having a threaded portion 11 on the outer periphery of the shaft end, and by tightening the lock nut 5. A fixing structure for fixing the ball pusher 3 to the hub shaft 1,
A movement blocking body 6 is provided that extends axially outward from a portion on the larger diameter side of the abutting surface of the ball pusher 3 with the lock nut 5, and the axial length of this movement blocking body 6 is set to the same length as the bicycle hub axle 1. In a bicycle hub, the length is such that when the end face of the movement preventing body 6 comes into contact with the frame when the lock nut 5 is attached to the frame, a gap is created between the end face of the lock nut 5 and the frame. Fixed structure for the cone to the hub axle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5908486U JPS62170302U (en) | 1986-04-18 | 1986-04-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5908486U JPS62170302U (en) | 1986-04-18 | 1986-04-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62170302U true JPS62170302U (en) | 1987-10-29 |
Family
ID=30890246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5908486U Pending JPS62170302U (en) | 1986-04-18 | 1986-04-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62170302U (en) |
-
1986
- 1986-04-18 JP JP5908486U patent/JPS62170302U/ja active Pending