JPS5845437U - Friction pads for disc brakes - Google Patents
Friction pads for disc brakesInfo
- Publication number
- JPS5845437U JPS5845437U JP14108681U JP14108681U JPS5845437U JP S5845437 U JPS5845437 U JP S5845437U JP 14108681 U JP14108681 U JP 14108681U JP 14108681 U JP14108681 U JP 14108681U JP S5845437 U JPS5845437 U JP S5845437U
- Authority
- JP
- Japan
- Prior art keywords
- layer
- friction material
- friction
- friction pads
- disc brakes
- 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図は本考案の実施例である摩擦パッドの正面図、第
２図は第１図における■−■断面図、第 □３図は本考
案の他の実施例である摩擦パッドの断面図、第４図、第
５図は夫々本考案の更に他の実−施例である摩擦パ゛ツ
ドの正面図である。
１０：摩擦材、１２：裏板、１８：第１層、２０：第２
層、２２． ２４． ２６． ２８：厚肉部。Fig. 1 is a front view of a friction pad that is an embodiment of the present invention, Fig. 2 is a sectional view taken along the line ■-■ in Fig. 1, and Fig. 3 is a sectional view of a friction pad that is another embodiment of the present invention. , 4 and 5 are front views of friction pads according to still other embodiments of the present invention. 10: Friction material, 12: Back plate, 18: First layer, 20: Second
layer, 22. 24. 26. 28: Thick part.
Claims (1)
含み、ディスクブレーキのロータに摺接させられて該ロ
ータの回転を抑制する摩擦パッドにおいて、 前記摩擦材を、少なくとも、該摩擦材の本体部たる第１
層と、該第１層の材料より耐クラック性−１）優れた材
料から成り、該第１層と前記裏板との間に介在する第２
層とを含む積層構造とするとともに、該第２層の厚さを
該摩擦材の周縁部の少なくとも一部において中央部にお
けるより厚くし、核部においては前記第１層の少なくと
も該第２層側の部分が該第２層の厚肉部によって囲まれ
るようにし、もって当該摩擦材の耐クラツク性を増し゛
たことを特徴とするディスクブレーキ用摩擦パッド。[Scope of Claim for Utility Model Registration] A friction pad that includes a plate-shaped friction material and a back plate fixed to the back surface of the friction material, and that is brought into sliding contact with a rotor of a disc brake to suppress rotation of the rotor. , the friction material at least in the first body portion of the friction material
a second layer interposed between the first layer and the backing plate, which is made of a material with better crack resistance than the first layer;
The thickness of the second layer is made thicker in at least a portion of the peripheral portion of the friction material than in the center portion, and at least the second layer of the first layer is made thicker in the core portion of the friction material. A friction pad for a disc brake, characterized in that a side portion thereof is surrounded by the thick portion of the second layer, thereby increasing the crack resistance of the friction material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14108681U JPS5845437U (en) | 1981-09-22 | 1981-09-22 | Friction pads for disc brakes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14108681U JPS5845437U (en) | 1981-09-22 | 1981-09-22 | Friction pads for disc brakes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5845437U true JPS5845437U (en) | 1983-03-26 |
Family
ID=29934215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14108681U Pending JPS5845437U (en) | 1981-09-22 | 1981-09-22 | Friction pads for disc brakes |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5845437U (en) |
-
1981
- 1981-09-22 JP JP14108681U patent/JPS5845437U/en active Pending
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