JPH01146810U - - Google Patents

Info

Publication number
JPH01146810U
JPH01146810U JP4181788U JP4181788U JPH01146810U JP H01146810 U JPH01146810 U JP H01146810U JP 4181788 U JP4181788 U JP 4181788U JP 4181788 U JP4181788 U JP 4181788U JP H01146810 U JPH01146810 U JP H01146810U
Authority
JP
Japan
Prior art keywords
speed change
speed
pedal
view
change arm
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
JP4181788U
Other languages
Japanese (ja)
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 JP4181788U priority Critical patent/JPH01146810U/ja
Publication of JPH01146810U publication Critical patent/JPH01146810U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Gear-Shifting Mechanisms (AREA)
  • Mechanical Control Devices (AREA)
  • Transplanting Machines (AREA)
  • Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
  • Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)

Description

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

第１〜３図は本考案増速装置の第一実施例に係
る側面図、平面図及び動作説明図、第４イ，５，
６図は本考案増速装置の第２実施例に係る側面図
、平面図及び動作説明図、第４ロ図は連結板の説
明図、第７，８図は従来技術に係る増速装置の側
面図と平面図、第９イ，ロ図はカムの側面図、第
１０図はレバーガイド板の平面図、第１１図はミ
ツシヨンの断面図、第１２，１３図は乗用田植機
の側面図と平面図である。 １５…増速ペタル、３７，３８…変速アーム。 1 to 3 are a side view, a plan view, and an operation explanatory diagram of the first embodiment of the speed increasing device of the present invention;
6 is a side view, a plan view and an explanatory view of the operation of the second embodiment of the speed increasing device of the present invention, FIG. 4 is an explanatory view of the connecting plate, and FIGS. Side view and plan view, Figures 9A and 9B are side views of the cam, Figure 10 is a plan view of the lever guide plate, Figure 11 is a sectional view of the transmission, and Figures 12 and 13 are side views of the riding rice transplanter. and a plan view. 15... Speed-up pedal, 37, 38... Speed change arm.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ノークラツチで変速可能な変速機構の変速アー
ムに増速ペタルを連動させ、該ペタルの踏圧操作
により前記変速アームを切り換えて多段階に変速
可能にしたとを特徴とする乗用田植機等の増速装
置。 A speed increasing device for a riding rice transplanter, etc., characterized in that a speed increasing pedal is interlocked with a speed change arm of a speed change mechanism capable of changing speeds without a clutch, and the speed change arm is switched by stepping on the pedal to enable multi-stage speed change. .
JP4181788U 1988-03-29 1988-03-29 Pending JPH01146810U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4181788U JPH01146810U (en) 1988-03-29 1988-03-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4181788U JPH01146810U (en) 1988-03-29 1988-03-29

Publications (1)

Publication Number Publication Date
JPH01146810U true JPH01146810U (en) 1989-10-11

Family

ID=31268248

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4181788U Pending JPH01146810U (en) 1988-03-29 1988-03-29

Country Status (1)

Country Link
JP (1) JPH01146810U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005042930A (en) * 2004-10-26 2005-02-17 Iseki & Co Ltd Gear shift device for tractor

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6274722A (en) * 1985-09-26 1987-04-06 Kubota Ltd Working vehicle

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6274722A (en) * 1985-09-26 1987-04-06 Kubota Ltd Working vehicle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005042930A (en) * 2004-10-26 2005-02-17 Iseki & Co Ltd Gear shift device for tractor

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