JPS62155237U - - Google Patents
Info
- Publication number
- JPS62155237U JPS62155237U JP4316686U JP4316686U JPS62155237U JP S62155237 U JPS62155237 U JP S62155237U JP 4316686 U JP4316686 U JP 4316686U JP 4316686 U JP4316686 U JP 4316686U JP S62155237 U JPS62155237 U JP S62155237U
- Authority
- JP
- Japan
- Prior art keywords
- inner circumferential
- wall
- outer peripheral
- bottom wall
- pressed against
- 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
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案が適用されたドラムブレーキの
要部を示す図であつて、バツキングプレート側か
ら見た図である。
１０：回転体、１２：底壁、１４：外周壁、１
６：内周壁、２４，２６：ブレーキシユー、２８
，３０：ホイールシリンダ、４３，７０：内周面
、４８，５０：ブレーキシユー。
FIG. 1 is a diagram showing the main parts of a drum brake to which the present invention is applied, as seen from the bucking plate side. 10: rotating body, 12: bottom wall, 14: outer peripheral wall, 1
6: Inner peripheral wall, 24, 26: Brake shoe, 28
, 30: Wheel cylinder, 43, 70: Inner peripheral surface, 48, 50: Brake shoe.
Claims (1)
平行に延びる外周壁と、該外周壁の内側において
該底壁から軸心と平行に延びる内周壁とを備えた
回転体と、 前記バツキングプレートに拡開可能に設けられ
、油圧シリンダにより前記外周壁の内周面に押し
付けられる一対の外周側ブレーキシユーと、 前記バツキングプレートに拡開可能に設けられ
、パーキングブレーキ操作力に基づいて前記内周
壁の内周面に押し付けられる一対の内周側ブレー
キシユーと を含むことを特徴とするドラムブレーキ。[Claims for Utility Model Registration] A bucking plate, a disc-shaped bottom wall, an outer peripheral wall extending parallel to the axis from the outer peripheral edge of the bottom wall, and an axis extending from the bottom wall inside the outer peripheral wall. a rotating body having an inner circumferential wall extending parallel to the center; a pair of outer circumferential brake shoes that are expandably provided on the bucking plate and pressed against the inner circumferential surface of the outer circumferential wall by a hydraulic cylinder; A drum brake comprising: a pair of inner circumferential brake shoes that are expandably provided on the parking plate and are pressed against the inner circumferential surface of the inner circumferential wall based on a parking brake operating force.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4316686U JPS62155237U (en) | 1986-03-25 | 1986-03-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4316686U JPS62155237U (en) | 1986-03-25 | 1986-03-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62155237U true JPS62155237U (en) | 1987-10-02 |
Family
ID=30859768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4316686U Pending JPS62155237U (en) | 1986-03-25 | 1986-03-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62155237U (en) |
-
1986
- 1986-03-25 JP JP4316686U patent/JPS62155237U/ja active Pending