JPS6412919A - Transmission for agricultural working machine - Google Patents

Transmission for agricultural working machine

Info

Publication number
JPS6412919A
JPS6412919A JP16761287A JP16761287A JPS6412919A JP S6412919 A JPS6412919 A JP S6412919A JP 16761287 A JP16761287 A JP 16761287A JP 16761287 A JP16761287 A JP 16761287A JP S6412919 A JPS6412919 A JP S6412919A
Authority
JP
Japan
Prior art keywords
speed change
change lever
auxiliary speed
lever
rotated
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
JP16761287A
Other languages
Japanese (ja)
Inventor
Hisayuki Satoji
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Iseki and Co Ltd
Iseki Agricultural Machinery Mfg Co Ltd
Original Assignee
Iseki and Co Ltd
Iseki Agricultural Machinery Mfg Co Ltd
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 Iseki and Co Ltd, Iseki Agricultural Machinery Mfg Co Ltd filed Critical Iseki and Co Ltd
Priority to JP16761287A priority Critical patent/JPS6412919A/en
Publication of JPS6412919A publication Critical patent/JPS6412919A/en
Pending legal-status Critical Current

Links

Landscapes

  • Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)

Abstract

PURPOSE:To increase speed change stages and selectively use them for the rice planting and wheat planting or the like by constituting an auxiliary speed change lever rotatably back and forth and to the right and left respectively, performing the gear change by the longitudinal rotation, and restricting the angle change of a trunnion shaft by the right and left rotation. CONSTITUTION:A static hydraulic continuously variable speed change lever 2 provided on a driver's seat 1 is connected to a trunnion shaft 8 via transmitting elements 3-7 and a wire 11. An auxiliary speed change lever 15 arranged near the lever 2 is connected to a restricting device 23 via transmitting elements 16-20 end a wire 21. The auxiliary speed change lever 15 is longitudinally rotated from the running position to the prostrated position and rotated to the right and left along a groove 26 at the middle section. When the auxiliary speed change lever 15 is longitudinally rotated, a shifter 27 is moved via a wire 28. When the auxiliary speed change lever 15 is at the running position, a projection 25 is located below a shaft 24, and an angle change plate 9 is largely rotated.
JP16761287A 1987-07-04 1987-07-04 Transmission for agricultural working machine Pending JPS6412919A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16761287A JPS6412919A (en) 1987-07-04 1987-07-04 Transmission for agricultural working machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16761287A JPS6412919A (en) 1987-07-04 1987-07-04 Transmission for agricultural working machine

Publications (1)

Publication Number Publication Date
JPS6412919A true JPS6412919A (en) 1989-01-17

Family

ID=15853010

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16761287A Pending JPS6412919A (en) 1987-07-04 1987-07-04 Transmission for agricultural working machine

Country Status (1)

Country Link
JP (1) JPS6412919A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009184447A (en) * 2008-02-05 2009-08-20 Yanmar Co Ltd Speed change operational mechanism

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009184447A (en) * 2008-02-05 2009-08-20 Yanmar Co Ltd Speed change operational mechanism

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