JPS582155U - Brake device for work vehicles - Google Patents

Brake device for work vehicles

Info

Publication number
JPS582155U
JPS582155U JP9593281U JP9593281U JPS582155U JP S582155 U JPS582155 U JP S582155U JP 9593281 U JP9593281 U JP 9593281U JP 9593281 U JP9593281 U JP 9593281U JP S582155 U JPS582155 U JP S582155U
Authority
JP
Japan
Prior art keywords
brake
pedal
brakes
depressing
brake 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
Application number
JP9593281U
Other languages
Japanese (ja)
Inventor
大太　年広
数藤　隆光
建治 伊藤
駿 井上
Original Assignee
三菱農機株式会社
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 三菱農機株式会社 filed Critical 三菱農機株式会社
Priority to JP9593281U priority Critical patent/JPS582155U/en
Publication of JPS582155U publication Critical patent/JPS582155U/en
Pending legal-status Critical Current

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  • Braking Elements And Transmission Devices (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

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

第１図は従来のブレーキ装置を適用したＨ３Ｔトラクタ
の前方平面図、第２図は本考案に係るブレーキ装置の平
面図、第３図はその前方側面図、第４図は第２図のＡ−
Ａ矢視断面図、第５図は第２図の後方側面図、そして第
６図および第７図は第５図と同様の後方側面図であって
、第６図は右方ブレーキ作動時、第７図は左方ブレーキ
作動時の作動説明図である。　　　。 １・・・ブレーキ装置、２・・・ペダル、７・・・ブレ
ーキアーム、１０・・・係合部材（ピン）、１１・・・
シャフト部（支軸）。 １／’　　　　− ５ノＤ １．１ （ ３Fig. 1 is a front plan view of the H3T tractor to which a conventional brake device is applied, Fig. 2 is a plan view of the brake device according to the present invention, Fig. 3 is a front side view thereof, and Fig. 4 is A of Fig. 2. −
5 is a rear side view of FIG. 2, and FIGS. 6 and 7 are rear side views similar to FIG. FIG. 7 is an explanatory diagram of the operation when the left brake is activated. . DESCRIPTION OF SYMBOLS 1... Brake device, 2... Pedal, 7... Brake arm, 10... Engagement member (pin), 11...
Shaft part (spindle). 1/' - 5 no D 1.1 ( 3

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ペダルを踏込み操作することによりブレーキアームをそ
の支軸を中心に回動しブレーキを作動するようにしたブ
レーキ装置においで、上記ペダルおよびブレーキアーム
を単一構造にし、また上記ブレーキを左右一対構造とし
、また上記ペダルをブレーキアームに所定範囲で左右回
動自在に支持し、更に該ペダルの左右回動を左側又は右
側ブレーキ若しくは左右両ブレーキに係合し得る係合部
材に連動して、上記単一構造のペダルの左側部あるいは
右側部を踏込み操作することにより上記左側のブレーキ
あるいは右側のブレーキを選択的に作動し、また、上記
単一構造のペダルの中央部を踏込み操作することにより
上記左右のブレーキを同時に作動するように構成した作
業車輌用ブレーキ装置。In a brake device in which a brake arm is rotated around its spindle by depressing a pedal to operate the brake, the pedal and the brake arm have a single structure, and the brakes have a pair of left and right structures. Further, the pedal is supported on a brake arm so as to be rotatable left and right within a predetermined range, and further, the left and right rotation of the pedal is interlocked with an engaging member that can engage the left or right brake or both the left and right brakes. By depressing the left or right side of the single-structure pedal, the left or right brake can be selectively activated, and by depressing the center of the single-structure pedal, the left and right brakes can be operated selectively. A brake system for a work vehicle configured to operate two brakes at the same time.
JP9593281U 1981-06-27 1981-06-27 Brake device for work vehicles Pending JPS582155U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9593281U JPS582155U (en) 1981-06-27 1981-06-27 Brake device for work vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9593281U JPS582155U (en) 1981-06-27 1981-06-27 Brake device for work vehicles

Publications (1)

Publication Number Publication Date
JPS582155U true JPS582155U (en) 1983-01-08

Family

ID=29890818

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9593281U Pending JPS582155U (en) 1981-06-27 1981-06-27 Brake device for work vehicles

Country Status (1)

Country Link
JP (1) JPS582155U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006030536A1 (en) * 2004-09-13 2006-03-23 Yanmar Co., Ltd. Brake operating device of traveling vehicle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006030536A1 (en) * 2004-09-13 2006-03-23 Yanmar Co., Ltd. Brake operating device of traveling vehicle

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