JPS6038949U - braking device - Google Patents
braking deviceInfo
- Publication number
- JPS6038949U JPS6038949U JP13245883U JP13245883U JPS6038949U JP S6038949 U JPS6038949 U JP S6038949U JP 13245883 U JP13245883 U JP 13245883U JP 13245883 U JP13245883 U JP 13245883U JP S6038949 U JPS6038949 U JP S6038949U
- Authority
- JP
- Japan
- Prior art keywords
- braking device
- braking surface
- braking
- polyetheretherkent
- brake
- 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
Landscapes
- Braking Arrangements (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図は本考案に係る制動装置を備えたオートフリーホ
イールハブの作動時および非作動時における縦断正面図
、第２図は同制動装置の縦断側面図、第３図は両カムと
カムフォロアとの関係を示す展開図で同図ａはカムフォ
ロアの非作動時における展開図、同図すはカムフォロア
の外方への移動時における展開図、同図Ｃはカムフォロ
アの外方への移動終了時における展開図、同図ｄはカム
フォロアの内方への移動復帰時における展開図である。
符号の説明、１１・・・・・・車軸、１２・・・・・・
車軸管、１５・・・・・・車輪ハブ、２１・・・・・・
筒状本体、２２・・・・・・インナスリーブ、−２５・
・・・・・クラッチ、２６．２７・・・・・・カム、２
８・・・・・・カムフォロア、４０・・・・・・制動装
置、４１・・・・・・ブレーキドラム、４２・・・・・
・スプリ ′ング、４３・・・・・・ブレーキライ
ニング。
、；’７ｂ、、。
１−に−冒−９
４２’ ２７ａノ
２ａ
、２６ａ Ｘ２７，３ ；ｚｙ２ａFig. 1 is a longitudinal sectional front view of an auto freewheel hub equipped with a braking device according to the present invention in operation and non-operation, Fig. 2 is a longitudinal sectional side view of the braking device, and Fig. 3 shows both cams and a cam follower. Figure A is a developed view of the cam follower when it is not in operation, Figure C is a developed view of the cam follower when it is moving outward, and Figure C is a developed view of the cam follower when it has finished moving outward. Developed view, Figure d is a developed view of the cam follower when it returns to its inward movement. Explanation of symbols, 11...Axle, 12...
Axle tube, 15...Wheel hub, 21...
Cylindrical body, 22... Inner sleeve, -25.
...Clutch, 26.27...Cam, 2
8... Cam follower, 40... Braking device, 41... Brake drum, 42...
・Spring, 43...Brake lining. ,;'7b,,. 1-ni-affect-9 42' 27a no 2a, 26a X27,3; zy2a
Claims (1)
このブレーキドラムの制動面側に配置され同制動面に対
して所定未満の力で常時接触するとともに所定以上の力
が付与されたとき前記制動面に圧接されるブレーキライ
ニングを備えた制動装置において、前記ブレーキライニ
ングを下記−゛ 般式 ％式％ で表されるポリエーテルエーテルケントまたはこれを主
体とする材料にて形成したことを特徴とする制動装置。[Scope of claim for utility model registration] A brake drum assembled on a fixed member or a rotating member,
In this braking device, the brake lining is disposed on the braking surface side of the brake drum and is constantly in contact with the braking surface with a force less than a predetermined value, and is pressed against the braking surface when a predetermined force or more is applied, A braking device characterized in that the brake lining is made of polyetheretherkent represented by the following general formula % or a material mainly composed of polyetheretherkent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13245883U JPS6038949U (en) | 1983-08-26 | 1983-08-26 | braking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13245883U JPS6038949U (en) | 1983-08-26 | 1983-08-26 | braking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6038949U true JPS6038949U (en) | 1985-03-18 |
Family
ID=30299113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13245883U Pending JPS6038949U (en) | 1983-08-26 | 1983-08-26 | braking device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6038949U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01150664U (en) * | 1988-04-05 | 1989-10-18 | ||
| JP2020124462A (en) * | 2019-02-05 | 2020-08-20 | Ｎｅｃエンベデッドプロダクツ株式会社 | Reel unit and reel drive unit |
-
1983
- 1983-08-26 JP JP13245883U patent/JPS6038949U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01150664U (en) * | 1988-04-05 | 1989-10-18 | ||
| JP2020124462A (en) * | 2019-02-05 | 2020-08-20 | Ｎｅｃエンベデッドプロダクツ株式会社 | Reel unit and reel drive unit |
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