JPS5819830U - Continuously variable speed operation device for mobile work equipment - Google Patents

Continuously variable speed operation device for mobile work equipment

Info

Publication number
JPS5819830U
JPS5819830U JP1981115051U JP11505181U JPS5819830U JP S5819830 U JPS5819830 U JP S5819830U JP 1981115051 U JP1981115051 U JP 1981115051U JP 11505181 U JP11505181 U JP 11505181U JP S5819830 U JPS5819830 U JP S5819830U
Authority
JP
Japan
Prior art keywords
continuously variable
variable speed
mobile work
speed change
pulley
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.)
Granted
Application number
JP1981115051U
Other languages
Japanese (ja)
Other versions
JPS6211221Y2 (en
Inventor
松藤　秀人
Original Assignee
株式会社クボタ
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 株式会社クボタ filed Critical 株式会社クボタ
Priority to JP1981115051U priority Critical patent/JPS5819830U/en
Priority to KR2019820006059U priority patent/KR850002395Y1/en
Publication of JPS5819830U publication Critical patent/JPS5819830U/en
Application granted granted Critical
Publication of JPS6211221Y2 publication Critical patent/JPS6211221Y2/ja
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D69/00—Driving mechanisms or parts thereof for harvesters or mowers
    • A01D69/08—Clutches

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 drawings]

図面は本考案に係る移動作業機の無段変速操作−装置の
実施の態様を例示し、第１図はバインダーの全体側面図
、第２図は無段変速装置の縦断側面図、第３図は横断平
面図、第４図は縦断背面図、第５図、第６図は分草デバ
イダ−の取付は構造を　゛示す一部切欠側面図とそれの
Ｖｌ−ＶＩ線断面図である。 ７・・・・・・変速用割りプーリー、７Ａ・・・・・・
可動プーリー片、２３・・・・・・変速レバー、２４・
・・・・・連係機構、２５・・・・・・スプリング。 第２図 （々　　　　　　ｎ。 第６図− 第４図　　　、１１The drawings illustrate an embodiment of the continuously variable transmission operation device for a mobile work machine according to the present invention, in which FIG. 1 is an overall side view of the binder, FIG. 2 is a longitudinal side view of the continuously variable transmission device, and FIG. 3 is a side view of the binder. FIG. 4 is a cross-sectional plan view, FIG. 4 is a vertical rear view, and FIGS. 5 and 6 are a partially cutaway side view showing the structure of installing the grass divider, and a sectional view taken along the line Vl-VI. 7... Split pulley for speed change, 7A...
Movable pulley piece, 23...Speed lever, 24.
...Linkage mechanism, 25...Spring. Figure 2 (n. Figure 6-Figure 4, 11)

Claims (1)

【実用新案登録請求の範囲】 ■　変速用割りプーリー７の可動プーリー片７Ａをプー
リー有効径の増減方向に移動操作するための変速レバー
２３をもって、前記可動プーリー片７Ａを前記プーリー
有効径減少側の非伝動状態現出位置にまで連続移動種操
作可能に構成しである移動作業機の無段変速操作装置に
おいて、前記可動プーリー片７Ａと前記変速レバー２３
との連係機構２４中に、前記レバー２３がプーリー有効
径の増減による変速操作領域にあるとき、前記可動プー
リー片７Ａに作用する側圧に耐応するに足りる弾性力を
有するスプリング２５を介在しであることを特徴とする
移動作業機の無段変速操作装置。 ■　対象機が刈取収穫機である実用新案登録請求の範囲
第０項に記載の移動作業機の無段変速操作装置。[Claims for Utility Model Registration] ■ Using the speed change lever 23 for moving the movable pulley piece 7A of the speed change split pulley 7 in the direction of increasing or decreasing the effective diameter of the pulley, move the movable pulley piece 7A to the side where the effective diameter of the pulley decreases. In the continuously variable speed operating device for a mobile work machine that is configured to be able to operate a continuous moving type even to a non-transmission state appearance position, the movable pulley piece 7A and the speed change lever 23
A spring 25 having an elastic force sufficient to withstand the side pressure acting on the movable pulley piece 7A when the lever 23 is in a speed change operation range by increasing or decreasing the effective diameter of the pulley is interposed in the linkage mechanism 24. A continuously variable speed operating device for a mobile work machine, characterized in that: (2) The continuously variable speed operating device for a mobile working machine as set forth in claim 0 of the utility model registration claim, wherein the target machine is a reaping/harvesting machine.
JP1981115051U 1981-07-31 1981-07-31 Continuously variable speed operation device for mobile work equipment Granted JPS5819830U (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1981115051U JPS5819830U (en) 1981-07-31 1981-07-31 Continuously variable speed operation device for mobile work equipment
KR2019820006059U KR850002395Y1 (en) 1981-07-31 1982-07-30 Apparatus with changing speed without and step in moving machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981115051U JPS5819830U (en) 1981-07-31 1981-07-31 Continuously variable speed operation device for mobile work equipment

Publications (2)

Publication Number Publication Date
JPS5819830U true JPS5819830U (en) 1983-02-07
JPS6211221Y2 JPS6211221Y2 (en) 1987-03-17

Family

ID=29909327

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981115051U Granted JPS5819830U (en) 1981-07-31 1981-07-31 Continuously variable speed operation device for mobile work equipment

Country Status (2)

Country Link
JP (1) JPS5819830U (en)
KR (1) KR850002395Y1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0544821A (en) * 1991-08-13 1993-02-23 Kubota Corp Speed change operating structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0544821A (en) * 1991-08-13 1993-02-23 Kubota Corp Speed change operating structure

Also Published As

Publication number Publication date
KR840000007U (en) 1984-02-21
KR850002395Y1 (en) 1985-10-18
JPS6211221Y2 (en) 1987-03-17

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