JPS6348037U - - Google Patents
Info
- Publication number
- JPS6348037U JPS6348037U JP14082286U JP14082286U JPS6348037U JP S6348037 U JPS6348037 U JP S6348037U JP 14082286 U JP14082286 U JP 14082286U JP 14082286 U JP14082286 U JP 14082286U JP S6348037 U JPS6348037 U JP S6348037U
- Authority
- JP
- Japan
- Prior art keywords
- rotating drum
- inner circumferential
- plate
- bucking
- rotating
- 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
Landscapes
- Braking Arrangements (AREA)
Description
第１図は本考案が適用されたドラムブレーキ装
置の要部を示す正面図である。
１０：バツキングプレート、１２：ブレーキシ
ユー、１６：回動部材、１８：回動ピン、２０：
ホイールシリンダ、２２，２４：ピストン、３０
：調節部材。
FIG. 1 is a front view showing the main parts of a drum brake device to which the present invention is applied. 10: Bucking plate, 12: Brake shoe, 16: Rotating member, 18: Rotating pin, 20:
Wheel cylinder, 22, 24: Piston, 30
: Adjustment member.
Claims (1)
相対回転可能に設けられた回転ドラムと、 前記バツキングプレートに固定され、一対のピ
ストンが互いに離隔する方向へそれぞれ突出し可
能に嵌合されたホイールシリンダと、 前記回転ドラムの内周側において該回転ドラム
の内周面に対して接近離隔可能に前記バツキング
プレートに設けられ、一端が前記ピストンの一方
と係合させられる単一のブレーキシユーと、 中間部を回動中心として回動可能に前記バツキ
ングプレートに設けられ、一端が前記ピストンの
他方と係合させられる回動部材と、 前記ブレーキシユーおよび回動部材の各他端を
連結する連結部材と を含むことを特徴とするドラムブレーキ装置。[Claims for Utility Model Registration] A bucking plate, a rotating drum facing the bucking plate and provided to be relatively rotatable around an axis, and a pair of pistons fixed to the bucking plate and spaced apart from each other. a wheel cylinder fitted so as to be able to protrude in each direction, and a wheel cylinder provided on the inner circumferential side of the rotating drum so as to be able to approach and separate from the inner circumferential surface of the rotating drum, and one end of which is disposed on the backing plate so as to be able to approach and separate from the inner circumferential surface of the rotating drum; a single brake shoe that is engaged with one of the pistons; a rotating member that is rotatably provided on the bucking plate about an intermediate portion thereof and that has one end engaged with the other piston; A drum brake device comprising a brake shoe and a connecting member connecting each other end of a rotating member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14082286U JPH0451225Y2 (en) | 1986-09-12 | 1986-09-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14082286U JPH0451225Y2 (en) | 1986-09-12 | 1986-09-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6348037U true JPS6348037U (en) | 1988-04-01 |
| JPH0451225Y2 JPH0451225Y2 (en) | 1992-12-02 |
Family
ID=31048031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14082286U Expired JPH0451225Y2 (en) | 1986-09-12 | 1986-09-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0451225Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02168190A (en) * | 1988-12-22 | 1990-06-28 | Canon Inc | Reflection type photointerruptor |
-
1986
- 1986-09-12 JP JP14082286U patent/JPH0451225Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02168190A (en) * | 1988-12-22 | 1990-06-28 | Canon Inc | Reflection type photointerruptor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0451225Y2 (en) | 1992-12-02 |