JPS5850326U

JPS5850326U - disc brake device

Info

Publication number: JPS5850326U
Application number: JP14583881U
Authority: JP
Inventors: 関　正幸
Original assignee: 日信工業株式会社
Priority date: 1981-09-30
Filing date: 1981-09-30
Publication date: 1983-04-05

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

[Brief explanation of the drawing]

図面はこの考案に係るディスクブレーキ装置の一実施例
を示し、第１図はブレーキキャリパの取付状態を示す断
面説明図、第２図は第１図の■−■断面図、第３図は第
２図の■−■断面図、第４図は断熱板２６ｐをノ１ット
形ワッシャ４２を介装りまた叩きリベット３０で保持板
２２ｐに固着した状態の断面説明図、第５図は段差部４
８を有する叩きリベット３０を用いた場合の断面説明図
、第６図はワッシャ５４を介装した場合の断面説明図で
ある。１０ａ、　　１０ｂ−・・腕部、１２ａ、　　１２ｂ−
・・取付ボルト、１４ａ、　　１４ｂ−・・摺動ピスト
ン、１６ａ。１６ｂ・・・油圧シリンダ、１８ａ、１８ｂ・・・ピス
トン、２０ｐ、２０ｑ・・・ライニング、２２ｐ、２２
ｑ・・・保持板、２４ａ、２４ｂ・・・ハンガーピン、
２６ｐ。２６ｑ−・・断熱板、２８ｐ・・・当板、３０ｐａ、　
　３　ｏｐｂ。３０ｑａ、　　３０ｑｂ・・・叩きリベット、３２・・
・リベット脚部、３４・・・頭部、３６・・・先端部、
３８・・・ピン、４０・・・リベット穴、４２・・・ハ
ツト形ワッシャ、４４・・・垂直円筒部、４６・・・傘
の底部、４８・・・段差部、５０・・・太径部、５２・
・・細底部、５４・・・スプリングワッシャ、５６・・
・挿通孔。The drawings show an embodiment of the disc brake device according to the invention, in which Fig. 1 is a cross-sectional explanatory view showing how the brake caliper is installed, Fig. 2 is a cross-sectional view taken along 2 is a sectional view taken along the line ■-■ in Fig. 2, Fig. 4 is an explanatory cross-sectional view of the heat insulating plate 26p fixed to the retaining plate 22p with a knotted washer 42 and a hammer rivet 30, and Fig. 5 is a cross-sectional view of the step. Part 4
FIG. 6 is an explanatory cross-sectional view when using the hammer rivet 30 having a diameter of 8, and FIG. 6 is an explanatory cross-sectional view when a washer 54 is inserted. 10a, 10b--Arm portion, 12a, 12b-
...Mounting bolts, 14a, 14b--Sliding piston, 16a. 16b... Hydraulic cylinder, 18a, 18b... Piston, 20p, 20q... Lining, 22p, 22
q... Holding plate, 24a, 24b... Hanger pin,
26p. 26q-...Insulation board, 28p...Passing board, 30pa,
3 opb. 30qa, 30qb...beat rivet, 32...
・Rivet leg, 34... head, 36... tip,
38... Pin, 40... Rivet hole, 42... Hat-shaped washer, 44... Vertical cylindrical part, 46... Bottom of umbrella, 48... Step part, 50... Large diameter Department, 52・
...Narrow bottom part, 54...Spring washer, 56...
・Through hole.

Claims

[Scope of utility model registration request]

A pad member consisting of a lining fixed to a retaining plate is provided between the brake disc and the piston, and between the brake disc and the reaction side wall of the brake caliper, and at a position covering the piston, and a heat insulating material is provided on the back of these pad members. The disk is characterized in that the heat insulating plate is fixed to the holding plate using a hammer rivet provided with a d-advance stopper in order to secure the thickness of the heat insulating plate so as not to apply pressure strain to the heat insulating material. Brake device.