JPS6018337U - Mechanical drum brake device - Google Patents

Mechanical drum brake device

Info

Publication number
JPS6018337U
JPS6018337U JP5168983U JP5168983U JPS6018337U JP S6018337 U JPS6018337 U JP S6018337U JP 5168983 U JP5168983 U JP 5168983U JP 5168983 U JP5168983 U JP 5168983U JP S6018337 U JPS6018337 U JP S6018337U
Authority
JP
Japan
Prior art keywords
brake
mechanical drum
drum brake
brake device
return spring
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
Application number
JP5168983U
Other languages
Japanese (ja)
Inventor
出沢　功
Original Assignee
日信工業株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 日信工業株式会社 filed Critical 日信工業株式会社
Priority to JP5168983U priority Critical patent/JPS6018337U/en
Publication of JPS6018337U publication Critical patent/JPS6018337U/en
Pending legal-status Critical Current

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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

【図面の簡単な説明】[Brief explanation of the drawing]

図面は本考案の一実施例を示すもので、第１図は正面図
、第２図は背面図、第３図は第２図の■−ｍ断面図、第
４図は斜視図、第５図はストッパレバーの作動状態を示
す正面図、第６図は同じくその断面図、第７図はスプリ
ングの取付状態を示す断面図、第８図はアジャストレバ
ーの取付状態を示す断面図、第９図は同じくその正面図
、第１０図はレバーリターンスプリングの取付状態を示
す背面図である。 ５はカム部材、７はブレーキアーム、１４はアジャスト
ギヤ、１５は支持部、１６はレバーリターンスプリング
、１７は収納ケースである。The drawings show one embodiment of the present invention, and FIG. 1 is a front view, FIG. 2 is a rear view, FIG. The figure is a front view showing the operating state of the stopper lever, FIG. 6 is a sectional view thereof, FIG. 7 is a sectional view showing the spring installation state, FIG. 8 is a sectional view showing the adjustment lever installation state, and The figure is a front view of the same, and FIG. 10 is a rear view showing how the lever return spring is attached. 5 is a cam member, 7 is a brake arm, 14 is an adjustment gear, 15 is a support portion, 16 is a lever return spring, and 17 is a storage case.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ブレーキアームの回転によってカム部材を回転させ、該
カム部材と当接するブレーキシューの遊端部を、アンカ
ーの基端部を支点として一対のブレーキシューを左右に
拡開して制動を行わせるとともに、バックプレートに固
定した収納ケース内にルリ動間隙自動調整機構を備えた
機械式ドラムブレーキにおいて、ブレーキレバーのリタ
ーンスプリングをブレーキアームとバックプレートとの
間に張設し、かつ該レバーリターンスプリングを前記収
納ケースで覆ったことを特徴とする機械式ドラムブレー
キ。The cam member is rotated by the rotation of the brake arm, and the free end of the brake shoe that comes into contact with the cam member is expanded to the left and right using the proximal end of the anchor as a fulcrum to perform braking, and In a mechanical drum brake equipped with an automatic clearance adjustment mechanism in a storage case fixed to a back plate, a brake lever return spring is stretched between the brake arm and the back plate, and the lever return spring is A mechanical drum brake characterized by being covered with a storage case.
JP5168983U 1983-04-07 1983-04-07 Mechanical drum brake device Pending JPS6018337U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5168983U JPS6018337U (en) 1983-04-07 1983-04-07 Mechanical drum brake device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5168983U JPS6018337U (en) 1983-04-07 1983-04-07 Mechanical drum brake device

Publications (1)

Publication Number Publication Date
JPS6018337U true JPS6018337U (en) 1985-02-07

Family

ID=30182088

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5168983U Pending JPS6018337U (en) 1983-04-07 1983-04-07 Mechanical drum brake device

Country Status (1)

Country Link
JP (1) JPS6018337U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5725535A (en) * 1980-07-18 1982-02-10 Honda Motor Co Ltd Automatic adjuster for inside expansion type drum brake

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5725535A (en) * 1980-07-18 1982-02-10 Honda Motor Co Ltd Automatic adjuster for inside expansion type drum brake

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