JPS62141937U - - Google Patents
Info
- Publication number
- JPS62141937U JPS62141937U JP3023586U JP3023586U JPS62141937U JP S62141937 U JPS62141937 U JP S62141937U JP 3023586 U JP3023586 U JP 3023586U JP 3023586 U JP3023586 U JP 3023586U JP S62141937 U JPS62141937 U JP S62141937U
- Authority
- JP
- Japan
- Prior art keywords
- fitting hole
- bolt holes
- brake disc
- bolt
- hole
- 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)
Description
第１図は本考案の第１実施例を示す正面図、第
２図は同縦断側面図、第３図は本考案の第２実施
例、第４図は同第３実施例をそれぞれ示す正面図
、第５図は本考案の第４実施例を示す縦断側面図
、第６図は従来例を示す正面図、第７図は同縦断
側面図である。
１……嵌合孔、２……ボルト孔、２ａ……ボル
ト孔間の部分、３，３……バンド接触面、５……
突起（凸部）、７……凸部、ａ……ホイールハブ
、ｂ……ブレーキパツド。
Fig. 1 is a front view showing the first embodiment of the present invention, Fig. 2 is a longitudinal sectional side view thereof, Fig. 3 is a front view showing the second embodiment of the invention, and Fig. 4 is a front view showing the third embodiment of the invention. 5 is a longitudinal sectional side view showing a fourth embodiment of the present invention, FIG. 6 is a front view showing a conventional example, and FIG. 7 is a longitudinal sectional side view of the same. 1... Fitting hole, 2... Bolt hole, 2a... Portion between bolt holes, 3, 3... Band contact surface, 5...
Projection (protrusion), 7...Protrusion, a...Wheel hub, b...Brake pad.
Claims (1)
合孔の周囲に複数のボルト孔、このボルト孔の外
周部にブレーキパツドが接触するパツド接触面が
それぞれ設けられたブレーキデイスクにおいて、
上記各ボルト孔間の部分に、この部分の体積を増
加させるための凸部が設けられてなることを特徴
とするブレーキデイスク。 A brake disc is provided with a fitting hole for a wheel hub in the center, a plurality of bolt holes around this fitting hole, and a pad contact surface with which a brake pad comes into contact on the outer periphery of the bolt hole.
A brake disc characterized in that a convex portion is provided in a portion between each of the bolt holes to increase the volume of this portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3023586U JPS62141937U (en) | 1986-03-03 | 1986-03-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3023586U JPS62141937U (en) | 1986-03-03 | 1986-03-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62141937U true JPS62141937U (en) | 1987-09-08 |
Family
ID=30834859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3023586U Pending JPS62141937U (en) | 1986-03-03 | 1986-03-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62141937U (en) |
-
1986
- 1986-03-03 JP JP3023586U patent/JPS62141937U/ja active Pending