JPS6077829U - Shu-gap automatic adjustment device - Google Patents
Shu-gap automatic adjustment deviceInfo
- Publication number
- JPS6077829U JPS6077829U JP17026283U JP17026283U JPS6077829U JP S6077829 U JPS6077829 U JP S6077829U JP 17026283 U JP17026283 U JP 17026283U JP 17026283 U JP17026283 U JP 17026283U JP S6077829 U JPS6077829 U JP S6077829U
- Authority
- JP
- Japan
- Prior art keywords
- adjuster
- piston
- adjustment device
- lever
- nut
- 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)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は従来のシュー間隙自動調節装置の側面図、第2
図は第1図のA−A断面図、第3図は本考案の実施例を
示すシュー間隙自動調節装置の側面図、第4図は第3図
のB−B断面図、第5図は第3図のC−C断面図である
。
図の主要部分の説明、11・・・・・・ピストン、12
・・・・・・シリンダボディ、13・・・・・・液圧室
、14・・・・・・アジャスタナツト、15・・・・・
・ラチェットホイール部、16・・・・・・アジャスタ
ボルト、17・・・・・・リンク、18・・・・・・ア
ジャスタレバー、18a・・・・・・一端、18b・・
・・・・端部、18c・・・・・・反対側、18d・・
・・・・押し下げ部、19・・・・・・アジャスタスプ
リング、20・・・・・・軸。
第3図
/rFigure 1 is a side view of a conventional shoe gap automatic adjustment device;
The figures are a sectional view taken along the line A-A in FIG. 1, FIG. 3 is a side view of an automatic shoe gap adjustment device showing an embodiment of the present invention, FIG. FIG. 4 is a sectional view taken along line CC in FIG. 3; Explanation of main parts of the figure, 11...Piston, 12
... Cylinder body, 13 ... Hydraulic pressure chamber, 14 ... Adjuster nut, 15 ...
・Ratchet wheel part, 16... Adjuster bolt, 17... Link, 18... Adjuster lever, 18a... One end, 18b...
...End, 18c... Opposite side, 18d...
...Press down part, 19...Adjuster spring, 20...Shaft. Figure 3/r
Claims (1)
装着されたピストンと、該ピストン内に回転可能に挿入
され、外周部にラチェットホイール部を形成したアジャ
スタナツトと、該アジャスタナツトにネジ係合され該ナ
ツトが回転することにより前記ピストンの摺動方向に往
復動するアジャスタボルトと、一端が前記ピストンに固
定され、他端がボディの軸方向に延び全体がピストンと
共に往復動可能なリンクと、前記ボディ上に回転可能に
装着され、一端が前記アジャスタナツトのラチェットホ
イール部の歯と係合するアジャスタレバーと、該レバー
と前記リンクとの間にセットされ、両者間に引付力を保
持させるアジャスタスプリングとよりなり、前記アジャ
スタレバーは他端が前記リンクの軸方向に延びた端部に
当接してなるシュー間隙自動調節装置において、アジャ
スタレバーは前記一端の反対側を枢着点より軸方向に延
長すると共に、更にバッキングプレート面方向に延ばし
、その先端に押し下げ部を形成したことを特徴とするシ
ュー間隙自動調節装置。A wheel cylinder body, a piston mounted on the body so as to be able to reciprocate, an adjuster nut rotatably inserted into the piston and having a ratchet wheel portion formed on its outer periphery, and a screw engaged with the adjuster nut. an adjuster bolt that reciprocates in the sliding direction of the piston as the nut rotates; a link that has one end fixed to the piston and the other end that extends in the axial direction of the body and that can reciprocate together with the piston; an adjuster lever which is rotatably mounted on the body and whose one end engages with the teeth of the ratchet wheel portion of the adjuster nut; and an adjuster which is set between the lever and the link and maintains an attractive force between the two. In an automatic shoe gap adjustment device, the adjuster lever has a spring, and the other end of the adjuster lever is in contact with an axially extending end of the link. An automatic shoe gap adjustment device characterized in that the shoe gap is extended and further extended in the direction of the surface of the backing plate, and a push-down portion is formed at the tip thereof.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17026283U JPS6077829U (en) | 1983-11-02 | 1983-11-02 | Shu-gap automatic adjustment device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17026283U JPS6077829U (en) | 1983-11-02 | 1983-11-02 | Shu-gap automatic adjustment device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6077829U true JPS6077829U (en) | 1985-05-30 |
Family
ID=30371741
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17026283U Pending JPS6077829U (en) | 1983-11-02 | 1983-11-02 | Shu-gap automatic adjustment device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6077829U (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS507424U (en) * | 1973-05-22 | 1975-01-25 |
-
1983
- 1983-11-02 JP JP17026283U patent/JPS6077829U/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS507424U (en) * | 1973-05-22 | 1975-01-25 |
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