JPS63171752U - - Google Patents

Info

Publication number
JPS63171752U
JPS63171752U JP6431087U JP6431087U JPS63171752U JP S63171752 U JPS63171752 U JP S63171752U JP 6431087 U JP6431087 U JP 6431087U JP 6431087 U JP6431087 U JP 6431087U JP S63171752 U JPS63171752 U JP S63171752U
Authority
JP
Japan
Prior art keywords
pulley
belt
belt winding
switched
winding diameter
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
JP6431087U
Other languages
English (en)
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 filed Critical
Priority to JP6431087U priority Critical patent/JPS63171752U/ja
Publication of JPS63171752U publication Critical patent/JPS63171752U/ja
Pending legal-status Critical Current

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Description

【図面の簡単な説明】
図面は本考案に係る作業機のベルト式無段変速
装置の実施例を示し、第1図は断面図、第2図は
側面図、第3図は斜面カム形成部の斜視図、第4
図は歩行型移動農機の全体側面図である。 3……駆動プーリ、5……従動プーリ、6……
ベルト、14……変速操作具、28……クラツチ
レバー。

Claims (1)

    【実用新案登録請求の範囲】
  1. 駆動プーリ3と従動プーリ5を夫々ベルト巻回
    径が変更可能な割りプーリで構成し、一方のプー
    リを任意の操作位置で位置保持可能な変速操作具
    4に連係して、この一方のプーリのベルト巻回径
    を任意に調節設定可能に構成するとともに、他方
    のプーリを2位置切換え可能なクラツチレバー2
    8連係して、この他方のプーリを一定のベルト巻
    回径に保持する伝動状態と、ベルト6を遊転巻回
    するプーリ開放状態とに切換え可能にしてある作
    業機のベルト式無段変速装置。
JP6431087U 1987-04-28 1987-04-28 Pending JPS63171752U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6431087U JPS63171752U (ja) 1987-04-28 1987-04-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6431087U JPS63171752U (ja) 1987-04-28 1987-04-28

Publications (1)

Publication Number Publication Date
JPS63171752U true JPS63171752U (ja) 1988-11-08

Family

ID=30900354

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6431087U Pending JPS63171752U (ja) 1987-04-28 1987-04-28

Country Status (1)

Country Link
JP (1) JPS63171752U (ja)

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