JPS6364940U - - Google Patents
Info
- Publication number
- JPS6364940U JPS6364940U JP16025886U JP16025886U JPS6364940U JP S6364940 U JPS6364940 U JP S6364940U JP 16025886 U JP16025886 U JP 16025886U JP 16025886 U JP16025886 U JP 16025886U JP S6364940 U JPS6364940 U JP S6364940U
- Authority
- JP
- Japan
- Prior art keywords
- shew
- web
- shoe
- hold down
- down pin
- 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.)
- Granted
Links
- 230000036316 preload Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Braking Arrangements (AREA)
Description
第１図は第３図の―視断面の要部拡大図で
ある。第２図は第１図のシユーウエブをコイルス
プリング側から見た図である。第３図は本考案が
適用されたブレーキシユーを備えたドラムブレー
キの一例を示す正面図である。第４図および第５
図は本考案の他の例をそれぞれ示す図であつて、
第２図に相当する図である。
１０：バツキングプレート、１２，１４：シユ
ーウエブ、１６，１８：ブレーキシユー、２０，
２２：シユーホルドダウン装置、４６：シユーホ
ルドダウンピン、５２：コイルスプリング、５６
：切欠、５８，６０，６２：突起。
FIG. 1 is an enlarged view of a main part of a cross section taken along the line - in FIG. 3. FIG. 2 is a view of the show web shown in FIG. 1 viewed from the coil spring side. FIG. 3 is a front view showing an example of a drum brake equipped with a brake shoe to which the present invention is applied. Figures 4 and 5
The figures are diagrams showing other examples of the present invention, respectively,
This is a diagram corresponding to FIG. 2. 10: Bucking plate, 12, 14: Show web, 16, 18: Brake show, 20,
22: Shuhold down device, 46: Shuhold down pin, 52: Coil spring, 56
: Notch, 58, 60, 62: Protrusion.
Claims (1)
つて開口する切欠が形成されたシユーウエブをそ
れぞれ有する一対のブレーキシユーと、 一端においてバツキングプレートに揺動可能に
取り付けられ且つ中間部が前記シユーウエブの前
記切欠内を挿通させられたシユーホルドダウンピ
ンと、該シユーホルドダウンピンの他端側と該シ
ユーウエブとの間に所定の予荷重が付与された状
態で且つ該シユーホルドダウンピンが挿通する状
態で介装されたコイルスプリングとを有し、前記
ブレーキシユーを互いに拡開可能な状態で前記バ
ツキングプレート上に支持するシユーホルドダウ
ン装置と を備えたドラムブレーキにおいて、 前記シユーウエブに、前記コイルスプリングの
一端部と該シユーウエブの内周方向への相対移動
不能に係合する突出部を設けたことを特徴とする
ドラムブレーキ用ブレーキシユー。[Scope of Claim for Utility Model Registration] A pair of brake shoes each having a shoe web formed in an arc shape and having a notch opening toward the inner periphery in the middle portion in the longitudinal direction; A predetermined preload is applied between a shew-hold down pin that is movably attached and whose intermediate portion is inserted into the notch of the shew web, and the other end of the shew-hold down pin and the shew web. and a coil spring interposed in a state in which the shoe hold down pin is inserted, the shoe hold down supporting the brake shoes on the bucking plate in a state where they can be mutually expanded. A brake system for a drum brake, characterized in that the shoe web is provided with a protrusion that engages with one end of the coil spring in a manner immovable relative to the inner circumferential direction of the shoe web. You.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16025886U JPH032014Y2 (en) | 1986-10-20 | 1986-10-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16025886U JPH032014Y2 (en) | 1986-10-20 | 1986-10-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6364940U true JPS6364940U (en) | 1988-04-28 |
| JPH032014Y2 JPH032014Y2 (en) | 1991-01-21 |
Family
ID=31085470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16025886U Expired JPH032014Y2 (en) | 1986-10-20 | 1986-10-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH032014Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007056889A (en) * | 2005-08-22 | 2007-03-08 | Advics:Kk | Drum brake strut |
| JP2019163827A (en) * | 2018-03-20 | 2019-09-26 | 日信工業株式会社 | Drum brake for vehicle |
-
1986
- 1986-10-20 JP JP16025886U patent/JPH032014Y2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007056889A (en) * | 2005-08-22 | 2007-03-08 | Advics:Kk | Drum brake strut |
| JP2019163827A (en) * | 2018-03-20 | 2019-09-26 | 日信工業株式会社 | Drum brake for vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH032014Y2 (en) | 1991-01-21 |