JPS61109924U - - Google Patents
Info
- Publication number
- JPS61109924U JPS61109924U JP19862184U JP19862184U JPS61109924U JP S61109924 U JPS61109924 U JP S61109924U JP 19862184 U JP19862184 U JP 19862184U JP 19862184 U JP19862184 U JP 19862184U JP S61109924 U JPS61109924 U JP S61109924U
- Authority
- JP
- Japan
- Prior art keywords
- anchor
- pair
- back plate
- brake
- brake device
- 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
- 230000002265 prevention Effects 0.000 description 1
Landscapes
- Braking Arrangements (AREA)
Description
第１図及び第２図は本考案の一実施例を示すも
ので、第１図はリーデイング・トレーリング型ド
ラムブレーキ装置の要部を示す平面図、第２図は
第１図の―断面図、第３図は従来のドラムブ
レーキ装置を示す平面図である。
１……バツクプレート、２，３……ブレーキシ
ユー、２ａ，３ａ……シユーウエブ、２ｂ，３ｂ
……端部、４……アンカ、２１……アンカプレー
ト、２２……取着部、２３……ワイヤガイド部、
２４……浮上り制御部、２５……離反防止部、２
６……係止孔。
Figures 1 and 2 show an embodiment of the present invention. Figure 1 is a plan view showing the main parts of a leading/trailing type drum brake device, and Figure 2 is a cross-sectional view of Figure 1. , FIG. 3 is a plan view showing a conventional drum brake device. 1... Back plate, 2, 3... Brake shoe, 2a, 3a... Shoe web, 2b, 3b
... End part, 4 ... Anchor, 21 ... Anchor plate, 22 ... Attachment part, 23 ... Wire guide part,
24...Floating control section, 25...Leaving prevention section, 2
6...Latching hole.
Claims (1)
バツクプレートに固設したアンカに当接して支点
とし、それぞれの他端側を流体圧式あるいは機械
式のアクチユエータにより拡開可能としてバツク
プレートの内側に配設したドラムブレーキ装置に
おいて、前記一対のブレーキシユーの一端側をそ
れぞれバツクプレート方向へ弾発付勢する浮上り
制御部と、この両ブレーキシユーの一端側をそれ
ぞれアンカ方向へ弾発付勢する離反防止部とを備
えたアンカプレートを、前記アンカに取着して設
けたことを特徴とするドラムブレーキ装置。 A pair of brake shoes are arranged inside the back plate, with one end of each brake shoe in contact with an anchor fixed to the back plate as a fulcrum, and the other end of each brake shoe capable of being expanded by a hydraulic or mechanical actuator. The drum brake device equipped with the above-mentioned drum brake device includes a floating control unit that resiliently biases one end side of the pair of brake shoes toward the back plate, and a floating control portion that resiliently biases one end side of the pair of brake shoes toward the anchor. 1. A drum brake device comprising: an anchor plate attached to the anchor;
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19862184U JPH0134999Y2 (en) | 1984-12-25 | 1984-12-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19862184U JPH0134999Y2 (en) | 1984-12-25 | 1984-12-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61109924U true JPS61109924U (en) | 1986-07-11 |
| JPH0134999Y2 JPH0134999Y2 (en) | 1989-10-25 |
Family
ID=30757781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19862184U Expired JPH0134999Y2 (en) | 1984-12-25 | 1984-12-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0134999Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100538349B1 (en) * | 1997-10-13 | 2006-03-22 | 닛신보세키 가부시키 가이샤 | Drum brake device |
-
1984
- 1984-12-25 JP JP19862184U patent/JPH0134999Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100538349B1 (en) * | 1997-10-13 | 2006-03-22 | 닛신보세키 가부시키 가이샤 | Drum brake device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0134999Y2 (en) | 1989-10-25 |