JPS63123840U - - Google Patents
Info
- Publication number
- JPS63123840U JPS63123840U JP1429687U JP1429687U JPS63123840U JP S63123840 U JPS63123840 U JP S63123840U JP 1429687 U JP1429687 U JP 1429687U JP 1429687 U JP1429687 U JP 1429687U JP S63123840 U JPS63123840 U JP S63123840U
- Authority
- JP
- Japan
- Prior art keywords
- screw member
- rotation
- screw
- adjusting device
- gap adjusting
- 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
- 230000002265 prevention Effects 0.000 description 1
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図は段摩耗対策のための
凹凸を示す図である。
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）、７０……凹凸、８０…
…工具。
Figure 1 is a front view showing the overall configuration of the LT type drum brake equipped with the clearance adjustment device according to this invention, Figure 2 is a side sectional view mainly showing the strut assembly, and Figure 3 is a step view. It is a figure showing unevenness for wear prevention. 12, 14... Brake shoe, 34... Strut assembly, 36... First member, 40... Second member, 42... Screw member, 50... Torsion coil spring (elastic body), 70... Unevenness, 80...
…tool.
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
材の外周に、工具が係合可能な凹凸を形成した隙
間調整装置。 a first member and a second member that are combined in a relatively variable manner so that at least the length can be increased; and a screw member that regulates the rotation of the screw member, and the gap adjusting 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. . A gap adjusting device, wherein an unevenness that can be engaged with a tool is formed on the outer periphery of the screw member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1429687U JPS63123840U (en) | 1987-02-04 | 1987-02-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1429687U JPS63123840U (en) | 1987-02-04 | 1987-02-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63123840U true JPS63123840U (en) | 1988-08-11 |
Family
ID=30804148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1429687U Pending JPS63123840U (en) | 1987-02-04 | 1987-02-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63123840U (en) |
-
1987
- 1987-02-04 JP JP1429687U patent/JPS63123840U/ja active Pending