JPS60172034U - Expandable brake clearance adjustment device - Google Patents
Expandable brake clearance adjustment deviceInfo
- Publication number
- JPS60172034U JPS60172034U JP5932884U JP5932884U JPS60172034U JP S60172034 U JPS60172034 U JP S60172034U JP 5932884 U JP5932884 U JP 5932884U JP 5932884 U JP5932884 U JP 5932884U JP S60172034 U JPS60172034 U JP S60172034U
- Authority
- JP
- Japan
- Prior art keywords
- adjusting
- cylinder
- clearance adjustment
- adjustment device
- nut
- 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図は本考案のすき量調節装置が一体式に組み込まれ
たホイールシリンダの一部切欠き正面図、第２図は第１
図のＡ矢視図でスターホイールの端面を示す。
１０・・・すき量調節装置、１２・・・ホイールシリン
ダ、１４・・・シリンダボデー、１６・・・ピストン、
３２・・・アジヤスティングナツト、３４・・・スター
ホイール、３６・・・円筒部、４０・・・アジヤスティ
ングボルト、４１・・・ボルト部、４２・・・クレビス
、４４・・・ 〜スターホイールの歯、４．６・・・
スターホイールの截頭円錐形凹み、４８・・・スターホ
イールの外側端面、５０・・・スターホイールの半径方
向溝。Fig. 1 is a partially cutaway front view of a wheel cylinder in which the clearance adjustment device of the present invention is integrated, and Fig.
The end face of the star wheel is shown in the view from arrow A in the figure. 10... Clearance adjustment device, 12... Wheel cylinder, 14... Cylinder body, 16... Piston,
32... Adjusting nut, 34... Star wheel, 36... Cylindrical part, 40... Adjusting bolt, 41... Bolt part, 42... Clevis, 44... ~ Star wheel teeth, 4.6...
frusto-conical recess of star wheel, 48... outer end surface of star wheel, 50... radial groove of star wheel;
Claims (1)
方のブレーキシューキシューに作用するべく該シリンダ
内に回転自在に収蔵され内ねじ付き円筒部とスターホイ
ールとを備えたアジヤスティングナツトと、前記アジヤ
スティングナツトナツトの内ねじに螺合する外ねじ付き
のボルト部を備えクレビス部を介して他方のブレーキシ
ューに作用するアジヤスティングボルト、とを備えて成
す、該スターホイールを介して該アジヤスティングナツ
トを回転させることによりアジヤスティングナツトに対
してアジヤスティングボルトを変位させて、もって、ブ
レーキシューとブレーキドラムとの間のすき間を調節し
得る様になった拡張式ブレーキすき量調節装置において
、 前記アジヤスティングナツトのスターホイールにはその
外側端面から該シリンダの方向に向って所定深さの複数
の半径方向溝を設けたことを特徴とするすき量調節装置
。[Claims for Utility Model Registration] An adjusting mechanism that is rotatably housed in a wheel cylinder or an adjuster cylinder and includes an internally threaded cylindrical part and a star wheel to act on one brake shoe through the cylinder. a nut, and an adjusting bolt that has an externally threaded bolt part that is screwed into the internal thread of the adjusting nut and acts on the other brake shoe through the clevis part, Expandable brake clearance adjustment in which the adjusting bolt is displaced relative to the adjusting nut by rotating the adjusting nut, thereby adjusting the clearance between the brake shoe and the brake drum. The clearance adjustment device, wherein the star wheel of the adjusting nut is provided with a plurality of radial grooves having a predetermined depth extending from the outer end surface toward the cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5932884U JPS60172034U (en) | 1984-04-24 | 1984-04-24 | Expandable brake clearance adjustment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5932884U JPS60172034U (en) | 1984-04-24 | 1984-04-24 | Expandable brake clearance adjustment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60172034U true JPS60172034U (en) | 1985-11-14 |
Family
ID=30585653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5932884U Pending JPS60172034U (en) | 1984-04-24 | 1984-04-24 | Expandable brake clearance adjustment device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60172034U (en) |
-
1984
- 1984-04-24 JP JP5932884U patent/JPS60172034U/en active Pending
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