JPS63121832U - - Google Patents
Info
- Publication number
- JPS63121832U JPS63121832U JP1237687U JP1237687U JPS63121832U JP S63121832 U JPS63121832 U JP S63121832U JP 1237687 U JP1237687 U JP 1237687U JP 1237687 U JP1237687 U JP 1237687U JP S63121832 U JPS63121832 U JP S63121832U
- Authority
- JP
- Japan
- Prior art keywords
- screw member
- rotation
- screw
- recesses
- adjustment 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.)
- Pending
Links
Landscapes
- Braking Arrangements (AREA)
Description
第１図はこの考案による隙間調整装置を装着し
たＬＴ型ドラムブレーキの全体的な構成を示す正
面図、第２図はストラツト組立て体の部分を中心
に示した側断面図、第３図は要部である凹凸の詳
細を示す拡大図であつて、ａが平面図、ｂが断面
図である。である。
１２，１４……ブレーキシユー、３４……スト
ラツト組立て体、３６……第１部材、４０……第
２部材、４２……ねじ部材、５０……ねじりコイ
ルスプリング（弾性体）、６０……凹凸。
Fig. 1 is a front view showing the overall configuration of the LT drum brake equipped with the clearance adjustment device according to this invention, Fig. 2 is a side sectional view mainly showing the strut assembly, and Fig. 3 is the main parts. FIG. 3 is an enlarged view showing the details of the unevenness which is a part, in which a is a plan view and b is a cross-sectional view. It is. 12, 14... Brake shoe, 34... Strut assembly, 36... First member, 40... Second member, 42... Screw member, 50... Torsion coil spring (elastic body), 60... Unevenness.
Claims (1)
能に組合わされる第１部材および第２部材と、第
１部材および第２部材のうち一方の部材にねじ結
合され他方の部材に当接して前記長さを規制する
ねじ部材とを備え、前記ねじ部材のねじ結合位置
を、ねじ部材を回動させる方向に付勢するように
予め回転方向に圧縮された弾性体により変化させ
るようにした隙間調整装置において、前記ねじ部
材の他方の部材との当接部分に、調整基準値の高
さの互いに噛み合う凹凸を設けた隙間調整装置。 a first member and a second member that are combined so as to be relatively variable so that at least the length can be increased; and a screw member that regulates the rotation of the screw member, and the gap adjustment device is configured to change the screw connection position of the screw member by an elastic body that is compressed in advance in the direction of rotation so as to bias the screw member in the direction of rotation. 2. A gap adjustment device, wherein a portion of the screw member in contact with the other member is provided with recesses and recesses that mesh with each other and have a height of an adjustment reference value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1237687U JPS63121832U (en) | 1987-01-30 | 1987-01-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1237687U JPS63121832U (en) | 1987-01-30 | 1987-01-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63121832U true JPS63121832U (en) | 1988-08-08 |
Family
ID=30800451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1237687U Pending JPS63121832U (en) | 1987-01-30 | 1987-01-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63121832U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5327769A (en) * | 1976-08-25 | 1978-03-15 | Akebono Brake Ind Co Ltd | Automatic adjusting device for drum brake clearance |
| JPS5590730A (en) * | 1978-12-26 | 1980-07-09 | Bendix Corp | Automatic abrasion adjuster for lining of nonnservo type drum brake |
-
1987
- 1987-01-30 JP JP1237687U patent/JPS63121832U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5327769A (en) * | 1976-08-25 | 1978-03-15 | Akebono Brake Ind Co Ltd | Automatic adjusting device for drum brake clearance |
| JPS5590730A (en) * | 1978-12-26 | 1980-07-09 | Bendix Corp | Automatic abrasion adjuster for lining of nonnservo type drum brake |