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JPS5488524A - Speed controller for combine - Google Patents

Speed controller for combine

Info

Publication number
JPS5488524A
JPS5488524A JP15437777A JP15437777A JPS5488524A JP S5488524 A JPS5488524 A JP S5488524A JP 15437777 A JP15437777 A JP 15437777A JP 15437777 A JP15437777 A JP 15437777A JP S5488524 A JPS5488524 A JP S5488524A
Authority
JP
Japan
Prior art keywords
lever
switch
speed
rod
transmission
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
JP15437777A
Other languages
Japanese (ja)
Other versions
JPS5844487B2 (en
Inventor
Toshiyuki Matsumoto
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 & Co Ltd
Iseki Agricultural Machinery Mfg Co Ltd
Original Assignee
Iseki & 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 & Co Ltd, Iseki Agricultural Machinery Mfg Co Ltd filed Critical Iseki & Co Ltd
Priority to JP15437777A priority Critical patent/JPS5844487B2/en
Publication of JPS5488524A publication Critical patent/JPS5488524A/en
Publication of JPS5844487B2 publication Critical patent/JPS5844487B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
  • Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)
  • Mechanical Control Devices (AREA)

Abstract

PURPOSE: To control speed adapted for every field condition in a combine of simple structure by movably providing one end of a connecting rod for connecting a switch lever to a manipulation lever therein.
CONSTITUTION: A connecting rod 34 for connecting the switch lever 33 of a servo switch 10 to the manipulation lever 2 of a hydraulic stepless transmission 5 is movably provided at one end thereof along the long slot of the lever 33, and connected through a wire 36 to a transmission lever 35. When the lever 2 is manually operated in such a linkage, the transmission is shifted at its speed ratio to rotate the lever 33 via the rod 34, to operate a solenoid valve 11 via the switch 10 to thereby supply or exhaust hhdraulic oil to or from a hydraulic cylinder 7, and to rotate the lever 2 to predetermined position. When the lever 35 is operated, the rod 34 is moved at one end thereof along the long slot of the lever 33 to vary the rotational ratio of the lever 2 to the lever 33 to thus control the running speed in multiple steps so as to set the speed condition adapted for every field.
COPYRIGHT: (C)1979,JPO&Japio
JP15437777A 1977-12-23 1977-12-23 Combine speed control device Expired JPS5844487B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15437777A JPS5844487B2 (en) 1977-12-23 1977-12-23 Combine speed control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15437777A JPS5844487B2 (en) 1977-12-23 1977-12-23 Combine speed control device

Publications (2)

Publication Number Publication Date
JPS5488524A true JPS5488524A (en) 1979-07-13
JPS5844487B2 JPS5844487B2 (en) 1983-10-04

Family

ID=15582811

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15437777A Expired JPS5844487B2 (en) 1977-12-23 1977-12-23 Combine speed control device

Country Status (1)

Country Link
JP (1) JPS5844487B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56132130U (en) * 1980-03-11 1981-10-07
JPS576842U (en) * 1980-06-12 1982-01-13
JPS5927320A (en) * 1982-08-05 1984-02-13 Nippon Jiyosetsuki Seisakusho:Kk Controller for running speed in rotary snowplow car

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56132130U (en) * 1980-03-11 1981-10-07
JPS576842U (en) * 1980-06-12 1982-01-13
JPS5927320A (en) * 1982-08-05 1984-02-13 Nippon Jiyosetsuki Seisakusho:Kk Controller for running speed in rotary snowplow car
JPH0328337B2 (en) * 1982-08-05 1991-04-18 Nippon Josetsuki Seisakusho Kk

Also Published As

Publication number Publication date
JPS5844487B2 (en) 1983-10-04

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