JPH0171235U - - Google Patents
Info
- Publication number
- JPH0171235U JPH0171235U JP1987168358U JP16835887U JPH0171235U JP H0171235 U JPH0171235 U JP H0171235U JP 1987168358 U JP1987168358 U JP 1987168358U JP 16835887 U JP16835887 U JP 16835887U JP H0171235 U JPH0171235 U JP H0171235U
- Authority
- JP
- Japan
- Prior art keywords
- anchor pin
- strut
- brake shoes
- pair
- return springs
- 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図は第２図の―視断面の要部を拡大し
て示す図である。第２図は本考案が適用されたド
ラムブレーキの要部を示す正面図である。
１０：バツキングプレート、１２，１４：ブレ
ーキシユー、３０：アンカピン、３４：ストラツ
ト、４２，４４：シユーリターンスプリング、５
４：延出部（付勢部）。
FIG. 1 is an enlarged view showing a main part of a cross section taken along the line "-" in FIG. FIG. 2 is a front view showing the main parts of a drum brake to which the present invention is applied. 10: Bucking plate, 12, 14: Brake shoe, 30: Anchor pin, 34: Strut, 42, 44: Shoe return spring, 5
4: Extension part (biasing part).
Claims (1)
ーキシユーと、該バツキングプレート上に固定さ
れて該ブレーキシユーの相対向する一端部がそれ
ぞれ当接させられるアンカピンと、該アンカピン
と両ブレーキシユーとの間にそれぞれ張設された
一対のシユーリターンスプリングと、該ブレーキ
シユーの一端部近傍間に該アンカピンから離隔す
る方向および／または該アンカピンに接近する方
向の移動が阻止された状態で架け渡されたストラ
ツトとを備えたドラムブレーキにおいて、 前記シユーリターンスプリングの少なくとも一
方の前記アンカピン側に位置する端部に、前記ス
トラツトと弾性的に係合して該ストラツト全体を
該アンカピンから離隔する方向または該アンカピ
ンに接近する方向へ付勢する付勢部を一体に設け
たことを特徴とするドラムブレーキ。[Claims for Utility Model Registration] A pair of brake shoes disposed on a bucking plate, and an anchor pin fixed on the bucking plate so that opposing ends of the brake shoes are in contact with each other. a pair of shoe return springs each stretched between the anchor pin and both brake shoes; In a drum brake equipped with a strut that is spanned in a state where movement in a direction is prevented, an end portion of at least one of the shew return springs located on the anchor pin side is elastically engaged with the strut. 1. A drum brake characterized in that a biasing portion is integrally provided for biasing the entire strut in a direction away from the anchor pin or in a direction toward the anchor pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16835887U JPH066304Y2 (en) | 1987-11-02 | 1987-11-02 | Drum brake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16835887U JPH066304Y2 (en) | 1987-11-02 | 1987-11-02 | Drum brake |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0171235U true JPH0171235U (en) | 1989-05-12 |
| JPH066304Y2 JPH066304Y2 (en) | 1994-02-16 |
Family
ID=31457468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16835887U Expired - Lifetime JPH066304Y2 (en) | 1987-11-02 | 1987-11-02 | Drum brake |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH066304Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03110225U (en) * | 1990-02-27 | 1991-11-12 | ||
| JP2007016920A (en) * | 2005-07-07 | 2007-01-25 | Hosei Brake Ind Ltd | Drum brake |
-
1987
- 1987-11-02 JP JP16835887U patent/JPH066304Y2/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03110225U (en) * | 1990-02-27 | 1991-11-12 | ||
| JP2007016920A (en) * | 2005-07-07 | 2007-01-25 | Hosei Brake Ind Ltd | Drum brake |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH066304Y2 (en) | 1994-02-16 |