JPS6037431A - Friction pad for disk brake - Google Patents
Friction pad for disk brakeInfo
- Publication number
- JPS6037431A JPS6037431A JP14577183A JP14577183A JPS6037431A JP S6037431 A JPS6037431 A JP S6037431A JP 14577183 A JP14577183 A JP 14577183A JP 14577183 A JP14577183 A JP 14577183A JP S6037431 A JPS6037431 A JP S6037431A
- Authority
- JP
- Japan
- Prior art keywords
- back metal
- friction pad
- protective film
- rust
- disk 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/02—Braking members; Mounting thereof
Abstract
Description
【発明の詳細な説明】
本発明は自動車等の車両や産業機械のディスクブレーキ
に使用して好適なディスクブレーキ用摩擦パッドに関す
るものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a friction pad for a disc brake suitable for use in disc brakes of vehicles such as automobiles and industrial machinery.
一般にディスクブレーキ用の摩擦パッドは裏金に摩擦材
を一体に成型して構成されるが、従来の摩擦パッドは水
分等を受けると、裏金が錆びて、その錆が裏金と摩擦材
の界面に侵入し、ついには摩擦材カミすれ落ちて危険を
招来するという問題点があった。Friction pads for disc brakes are generally constructed by integrally molding a friction material onto a backing metal, but when conventional friction pads are exposed to moisture, the backing metal rusts, and the rust invades the interface between the backing metal and the friction material. However, there was a problem in that the friction material eventually slipped off, creating a danger.
本発明は上記のような従来の摩擦パッドの問題点を解決
することを目的どしてなされたもので、その構成は、フ
レーク状亜鉛とクロＡ 重合物ト１．：より形成される
保Ｓμ膜で被覆した裏金に、摩擦材を一体に成り１して
成ることを特徴とするもので８１１る。The present invention was made with the aim of solving the problems of the conventional friction pads as described above, and is composed of flaky zinc and chloroA polymer. 811: A friction material is integrally formed with a back metal coated with an Sμ-retaining film formed by the following methods.
即ち、本発明の発明者は［−記の［１的をｉ５Ｈ成する
ために鋭意研究の結果、ＩＩＸ擦パｙドの裏金にフレー
ク私曲ぐ１）どりＩｌｌ ｌｘ市合物とによＩ）形Σ）
誌されろ保護■莫（商品名：ダクｍｌり′イズト）を被
覆すればよいことを知９Ｉトシ、本発明をろ゛し遂げた
のである。That is, the inventor of the present invention, as a result of intensive research in order to achieve the objective of [-1], created a flake on the back metal of IIX rubbed powder. ) form Σ)
Knowing that it would be sufficient to cover the product with a protective film (trade name: Dakuml'Isto), they accomplished the present invention.
一般に、防ζ＋’ｆ法としては、リン酸１１．Ａ皮１１
’ｊ処理に代表される化学皮膜処理、溶融メッキ、溶射
メッキ、Ｉ′（空蒸着、スパーツタリング、化学気相メ
ッキ。Generally, the anti-ζ+'f method uses phosphoric acid 11. A skin 11
Chemical coating treatments typified by 'j treatment, hot-dip plating, thermal spray plating, I' (air deposition, sputtering, chemical vapor phase plating).
りうラド法、電気メッキ、化学メッキ等の金属被覆処理
、亜鉛末、ジンククロメ−ｈ、７．ＴＯ形ジンクノノロ
メ−１〜、ストロンチウムクロメー１−、バリウ１１ポ
タシウ１１グラメー１− 、塩基性クロム酸鉛。Metal coating treatment such as Riurado method, electroplating, chemical plating, zinc powder, zinc chrome-h, 7. TO type zinc oxide 1-, strontium chromate 1-, barium 11 potash 11 gramme 1-, basic lead chromate.
鉛丹、亜酸化釦、シアナミド釦、塩基性硫酸釦。Red lead, suboxide button, cyanamide button, basic sulfuric acid button.
鉛酸カルシウム、亜鉛華等を含有する防食用塗料による
処理が挙げられるが、−に記いずれの防錆法によって裏
金に防錆処理を施しても充分満足し得る効甲をｌｉｄげ
ることが出〕１４ろ・か−）だ、。Treatment with anticorrosive paints containing calcium leadate, zinc white, etc. may be mentioned, but even if the backing metal is treated with anticorrosive treatment using any of the anticorrosion methods listed in -, it is not possible to achieve a sufficiently satisfactory effect. Out] 14ro・ka-).
こ、１１に苅し、フ（ノーツノ状ｒｎ；↑；ｉどり［１
ム重合物とによＩ）形成されろ保護膜な裏金１′ニー被
ＹＧシたところ、≦゛１ｖの発生が殆んどμＩ゛Ｉ Ｊ
’ｔ、ないはかりでなく、制動時の繰返し加熱、冷却の
ｈυ歴に対しても強い抵抗力を示した。11.
When the backing metal 1' knee was coated with YG, the protective film formed by the rubber polymer was almost μI゛IJ.
't, not only is it unbearable, but it also shows strong resistance to repeated heating and cooling hυ cycles during braking.
次に本発明の実施の一例を図に拠り説明する。Next, an example of implementation of the present invention will be explained with reference to the drawings.
１１：１フ、チール製の曳金、２けその表面に被覆した
保ｄ（シ膜で、この保、４膜２は）１ノーク状亜釦とク
ロｌＸ屯合物とにより形成されている。11: 1, a steel hikikin, 2 a film coated on the surface of the film, 4 a film 2 formed of a nok-shaped subbutton and a chlorine-X compound. .
３け１１．（金１に・体に成型１７たｐ％擦材で、以１
−１乃至′（によりＡ−発明ディスクブレーキ用摩擦パ
ッドの−・１列を（１ｖ１成する１、
尚、１記に才？けろ保轟膜２の厚みは適宜でよいが、通
つ；；゛、５〜８Ｉｔ程度とする。3 ke 11. (Gold 1, body molded 17 p% rubbing material, below 1
-1 to '(According to A--One row of friction pads for disc brakes according to the invention (1v1). It should be about 5 to 8 It.
而して、十記摩擦パッドに塩水噴霧による発錆試験を行
ったとニア）、錆の発生は殆んど見られず、然も制動時
の繰返し加熱、冷却の履歴に対して強い抵抗力のあるこ
とが判明した。Therefore, when we conducted a rust test using salt water spray on the Juki friction pad, we found that almost no rust was observed, and it showed strong resistance to repeated heating and cooling during braking. It turns out that there is something.
本発明は上述の通りであるから、ディスクプレ３− 一キ用の摩擦パッドとして好適である。Since the present invention is as described above, the disc player 3- Suitable as a friction pad for single kicks.
図は本発明の実施の一例を示す断面図である。
１・裏金、２−・保護層、３・・・摩擦材代理人 小
泉 良 川
４−
２The figure is a sectional view showing an example of implementation of the present invention. 1.Backing metal, 2.Protective layer, 3.Friction material agent small
Izumi Ryokawa 4-2
Claims (1)
保護膜で被覆した裏金に、摩擦材を一体に成型して成る
ことを特徴とするディスクブレーキ用摩擦パッド。1. A friction pad for a disc brake, characterized in that a friction material is integrally molded onto a back metal formed of flaky zinc and a chromium polymer and covered with a protective film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14577183A JPS6037431A (en) | 1983-08-11 | 1983-08-11 | Friction pad for disk brake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14577183A JPS6037431A (en) | 1983-08-11 | 1983-08-11 | Friction pad for disk brake |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6037431A true JPS6037431A (en) | 1985-02-26 |
Family
ID=15392781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14577183A Pending JPS6037431A (en) | 1983-08-11 | 1983-08-11 | Friction pad for disk brake |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6037431A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6388404A (en) * | 1986-10-01 | 1988-04-19 | Honda Motor Co Ltd | Iron based sintered alloy rotator surface treated for detection of rotational speed |
| JPH02304227A (en) * | 1989-05-05 | 1990-12-18 | Abex Corp | Brake shoe for vehicle and manufacture thereof |
| JPH04190184A (en) * | 1990-11-22 | 1992-07-08 | Nec Corp | Radar image display circuit |
| US5161654A (en) * | 1990-02-14 | 1992-11-10 | Jurid Werke Gmbh | Friction lining for disk brakes, more particularly for road vehicles and rail vehicles |
| KR100466331B1 (en) * | 2002-03-22 | 2005-01-13 | 유성산업 주식회사 | The method of the surface working on a break disk and the working apparatus |
-
1983
- 1983-08-11 JP JP14577183A patent/JPS6037431A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6388404A (en) * | 1986-10-01 | 1988-04-19 | Honda Motor Co Ltd | Iron based sintered alloy rotator surface treated for detection of rotational speed |
| JPH02304227A (en) * | 1989-05-05 | 1990-12-18 | Abex Corp | Brake shoe for vehicle and manufacture thereof |
| US5161654A (en) * | 1990-02-14 | 1992-11-10 | Jurid Werke Gmbh | Friction lining for disk brakes, more particularly for road vehicles and rail vehicles |
| JPH04190184A (en) * | 1990-11-22 | 1992-07-08 | Nec Corp | Radar image display circuit |
| KR100466331B1 (en) * | 2002-03-22 | 2005-01-13 | 유성산업 주식회사 | The method of the surface working on a break disk and the working apparatus |
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