JPS6059835U - Shoe gap automatic adjustment device - Google Patents
Shoe gap automatic adjustment deviceInfo
- Publication number
- JPS6059835U JPS6059835U JP15051683U JP15051683U JPS6059835U JP S6059835 U JPS6059835 U JP S6059835U JP 15051683 U JP15051683 U JP 15051683U JP 15051683 U JP15051683 U JP 15051683U JP S6059835 U JPS6059835 U JP S6059835U
- Authority
- JP
- Japan
- Prior art keywords
- adjustment device
- automatic adjustment
- shoe gap
- gap automatic
- link
- 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図は本考案の実施例を示す２リ一デイング式ドラム
ブレーキ機構め正面図、第２図は第１図はおけるシュー
間隙自動調節装置の正面図、第３図は第２図のＡ−Ａ断
面図、第４図は第２図のＢ〜Ｂ断面図、第５図は第２図
の１部断面側面図、第６図は従来の摩擦式自動調節装置
の側断面図である。
図の主要部分の説明、１・・・・・・シュー間隙自動調
節装置、２・・・・・・バックプレート、３．４・・・
・・・ブレーキシュー、５，６・・・・・・リターンス
プリング、７・・・・・・ブレーキドラム、８・・・・
・・シリンダボディ、８ａ・・・・・・穴、９・・・・
・・ピストン、１０・・・・・・インサート、１２・・
・・・・リンク、１２ａ・・・・・・アーム＆１２ｂ・
・・・・・長穴、１３・・・・・・ボルト、１３ｂ・・
・・・・軸部、１４・・・・・・ワッシャ、１５・・・
・・・バネワッシャ、１６・・・・・・ナツト。Fig. 1 is a front view of the two-riding drum brake mechanism showing an embodiment of the present invention, Fig. 2 is a front view of the automatic shoe gap adjustment device in Fig. 1, and Fig. 3 is the A of Fig. 2. -A sectional view, Fig. 4 is a sectional view from B to B in Fig. 2, Fig. 5 is a partial sectional side view of Fig. 2, and Fig. 6 is a side sectional view of a conventional friction type automatic adjustment device. . Explanation of the main parts of the figure, 1... automatic shoe gap adjustment device, 2... back plate, 3.4...
... Brake shoe, 5, 6 ... Return spring, 7 ... Brake drum, 8 ...
...Cylinder body, 8a... Hole, 9...
...Piston, 10...Insert, 12...
...Link, 12a... Arm & 12b.
...Elongated hole, 13...Bolt, 13b...
...Shaft, 14...Washer, 15...
...Spring washer, 16...Natsuto.
Claims (1)
ダボデイを有し、該ボディに摺動可能に設けられたピス
トンが他方のブレーキシューに連結されたドラムブレー
キ装置において、前記ピストンに連結され一端がシリン
ダボディ軸方向に延びたアーム部を有し、該アーム部に
長穴を設けたリンクと、該リンクの長穴内に設置された
ボルト、ワッシャ、ナツ゛トよりなる摩擦保持機構とを
備え、該ボルトの先端の軸部をシリンダボディの大向に
一定の遊隙をもって収納してなることを特徴とするシュ
ー間隙自動調節装置。A drum brake device has a cylinder body with one end connected to one brake shoe, and a piston slidably provided on the body is connected to the other brake shoe. It has an arm extending in the axial direction of the body, and includes a link with an elongated hole in the arm, and a friction retention mechanism consisting of a bolt, washer, and nut installed in the elongated hole of the link. An automatic shoe gap adjustment device characterized in that a shaft portion at the tip is accommodated in the direction of a cylinder body with a certain amount of play.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15051683U JPS6059835U (en) | 1983-09-30 | 1983-09-30 | Shoe gap automatic adjustment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15051683U JPS6059835U (en) | 1983-09-30 | 1983-09-30 | Shoe gap automatic adjustment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6059835U true JPS6059835U (en) | 1985-04-25 |
Family
ID=30333819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15051683U Pending JPS6059835U (en) | 1983-09-30 | 1983-09-30 | Shoe gap automatic adjustment device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6059835U (en) |
-
1983
- 1983-09-30 JP JP15051683U patent/JPS6059835U/en active Pending
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