JPS613026U - Traveling transmission structure - Google Patents

Traveling transmission structure

Info

Publication number
JPS613026U
JPS613026U JP8564784U JP8564784U JPS613026U JP S613026 U JPS613026 U JP S613026U JP 8564784 U JP8564784 U JP 8564784U JP 8564784 U JP8564784 U JP 8564784U JP S613026 U JPS613026 U JP S613026U
Authority
JP
Japan
Prior art keywords
transmission structure
traveling transmission
cam plate
operating shaft
cam
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
JP8564784U
Other languages
Japanese (ja)
Inventor
恭久 松下
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 JP8564784U priority Critical patent/JPS613026U/en
Publication of JPS613026U publication Critical patent/JPS613026U/en
Pending legal-status Critical Current

Links

Landscapes

  • Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)
  • Motor Power Transmission Devices (AREA)
  • Vibration Prevention Devices (AREA)
  • Mechanical Control 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】 図面は本考案に係る走行変速構造の実施例を示し、第１
図は全体正面図、第２図はトラクタの側面図、第３図は
レバーの支軸を示す縦断面図、第４図はカムプレートの
側面図、第５図はカムプレートの従来例を示大正面図で
ある。 ７・・・・・・静油圧式無段変速装置、８・・・・・・
係合部材、９・・・・・・カムプレート、９ａ・・・・
・・カム、１４・・・・・・変速ペダル、２８・一・・
・・操作軸。[Brief Description of the Drawings] The drawings show an embodiment of the traveling transmission structure according to the present invention.
The figure is an overall front view, Figure 2 is a side view of the tractor, Figure 3 is a vertical sectional view showing the lever shaft, Figure 4 is a side view of the cam plate, and Figure 5 is a conventional example of the cam plate. It is a large front view. 7...Hydrostatic continuously variable transmission, 8...
Engagement member, 9...Cam plate, 9a...
...Cam, 14...Shift pedal, 28.1...
...Operation axis.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 静油圧式無段変速装置７に支承した操作軸２８と変速ペ
ダル１４とを運動連結するとともに、前記操作軸２８に
固着したカムプレート９に形成したカム９ａに係合部材
８を弾性係合させて、前記− 操作軸２８を中立位置に
復帰付勢させるよう構成した走行変速構造であって、前
記カムプレート９に無駄肉部を設けて大重量のバランス
ウェイト形， 状に構成してある走行変速構造。The operating shaft 28 supported on the hydrostatic continuously variable transmission 7 and the speed change pedal 14 are connected in motion, and the engaging member 8 is elastically engaged with a cam 9a formed on a cam plate 9 fixed to the operating shaft 28. - A traveling transmission structure configured to urge the operation shaft 28 to return to a neutral position, the cam plate 9 having a waste portion and having a heavy balance weight shape. Variable speed structure.
JP8564784U 1984-06-08 1984-06-08 Traveling transmission structure Pending JPS613026U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8564784U JPS613026U (en) 1984-06-08 1984-06-08 Traveling transmission structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8564784U JPS613026U (en) 1984-06-08 1984-06-08 Traveling transmission structure

Publications (1)

Publication Number Publication Date
JPS613026U true JPS613026U (en) 1986-01-09

Family

ID=30636230

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8564784U Pending JPS613026U (en) 1984-06-08 1984-06-08 Traveling transmission structure

Country Status (1)

Country Link
JP (1) JPS613026U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006050958A (en) * 2004-08-12 2006-02-23 Yanmar Co Ltd Control mechanism for lifting and lowering cylinder of implement

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5616225B2 (en) * 1978-02-13 1981-04-15

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5616225B2 (en) * 1978-02-13 1981-04-15

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006050958A (en) * 2004-08-12 2006-02-23 Yanmar Co Ltd Control mechanism for lifting and lowering cylinder of implement

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