JPS63180736U - - Google Patents
Info
- Publication number
- JPS63180736U JPS63180736U JP7155087U JP7155087U JPS63180736U JP S63180736 U JPS63180736 U JP S63180736U JP 7155087 U JP7155087 U JP 7155087U JP 7155087 U JP7155087 U JP 7155087U JP S63180736 U JPS63180736 U JP S63180736U
- Authority
- JP
- Japan
- Prior art keywords
- brake
- bucking plate
- bucking
- plate
- brake shoe
- 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
- 230000009977 dual effect Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Braking Arrangements (AREA)
Description
第１図は第２図の紙面と直角な方向の断面図で
あつて、要部を示す図である。第２図は本考案が
適用されたデユオサーボ型ドラムブレーキの要部
を示す正面図である。第３図および第４図は本考
案の他の例を示す図であつて、第１図および第２
図にそれぞれ相当する図である。
１０：バツキングプレート、１２，１４：ブレ
ーキシユー、３０：アンカ部材、４８，６０：板
ばね。
FIG. 1 is a sectional view taken in a direction perpendicular to the paper surface of FIG. 2, and shows the main parts. FIG. 2 is a front view showing the main parts of a dual-servo type drum brake to which the present invention is applied. 3 and 4 are diagrams showing other examples of the present invention, and FIGS.
FIG. 10: Bucking plate, 12, 14: Brake shoe, 30: Anchor member, 48, 60: Leaf spring.
Claims (1)
ングプレート上に互いに拡開可能に配設された一
対のブレーキシユーと、該バツキングプレート上
に固定され、該ブレーキシユーの何れか一方の他
端部が当接させられることにより該一対のブレー
キシユーに伝達された制動トルクを受け止めるア
ンカ部材とを備えたデユオサーボ型ドラムブレー
キにおいて、 前記アンカ部材の前記バツキングプレートから
所定距離離れた位置に、前記ブレーキシユーの他
端部を該バツキングプレート側へ弾性的に押圧し
て該ブレーキシユーの他端部の該バツキングプレ
ートから離隔する方向の浮上がりを防止する板ば
ねを設けたことを特徴とするデユオサーボ型ドラ
ムブレーキ。[Claims for Utility Model Registration] A pair of brake shoes that are disposed on a bucking plate so as to be able to expand with respect to each other with their opposing ends connected, and fixed on the bucking plate, A dual servo type drum brake comprising an anchor member that receives braking torque transmitted to the pair of brake shoes when the other end of either one of the brake shoes is brought into contact with the other end of the brake shoe, At a position a predetermined distance away from the bucking plate, the other end of the brake shoe is elastically pressed toward the bucking plate to move the other end of the brake shoe away from the bucking plate. A dual servo type drum brake featuring a leaf spring to prevent lifting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7155087U JPS63180736U (en) | 1987-05-13 | 1987-05-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7155087U JPS63180736U (en) | 1987-05-13 | 1987-05-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63180736U true JPS63180736U (en) | 1988-11-22 |
Family
ID=30914205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7155087U Pending JPS63180736U (en) | 1987-05-13 | 1987-05-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63180736U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0573328U (en) * | 1992-03-10 | 1993-10-08 | 日信工業株式会社 | Brake shoe support structure for vehicle drum brakes |
-
1987
- 1987-05-13 JP JP7155087U patent/JPS63180736U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0573328U (en) * | 1992-03-10 | 1993-10-08 | 日信工業株式会社 | Brake shoe support structure for vehicle drum brakes |