JPH01273511A - Speed control device of reaping part of harvester - Google Patents

Speed control device of reaping part of harvester

Info

Publication number
JPH01273511A
JPH01273511A JP10103388A JP10103388A JPH01273511A JP H01273511 A JPH01273511 A JP H01273511A JP 10103388 A JP10103388 A JP 10103388A JP 10103388 A JP10103388 A JP 10103388A JP H01273511 A JPH01273511 A JP H01273511A
Authority
JP
Japan
Prior art keywords
reaping
threshing
attitude
state
harvester
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
JP10103388A
Other languages
Japanese (ja)
Inventor
Hirotaka Otsuka
Original Assignee
Yanmar Agricult Equip 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 Yanmar Agricult Equip Co Ltd filed Critical Yanmar Agricult Equip Co Ltd
Priority to JP10103388A priority Critical patent/JPH01273511A/en
Publication of JPH01273511A publication Critical patent/JPH01273511A/en
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To always obtain proper reaping state by judging suitability of reaping state at the reaping part through attitude of cereal stems during transportation from the reaping part to a threshing part.
CONSTITUTION: The front outer wall of a threshing part 3 is equipped with a photographing device to take a picture of cereal stems sent by a longitudinally transporting chain 7 and an attitude detector 9 consisting of a signal treating part of the images of the photographing device and the attitude of the cereal stems during transportation from a reaping part 4 to the threshing part 3 is detected. Suitability of reaping state at the reaping part is judged from the detected result and action speed of the reaping part is changed based on the judged result.
COPYRIGHT: (C)1989,JPO&Japio
JP10103388A 1988-04-22 1988-04-22 Speed control device of reaping part of harvester Granted JPH01273511A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10103388A JPH01273511A (en) 1988-04-22 1988-04-22 Speed control device of reaping part of harvester

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10103388A JPH01273511A (en) 1988-04-22 1988-04-22 Speed control device of reaping part of harvester

Publications (1)

Publication Number Publication Date
JPH01273511A true JPH01273511A (en) 1989-11-01

Family

ID=14289857

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10103388A Granted JPH01273511A (en) 1988-04-22 1988-04-22 Speed control device of reaping part of harvester

Country Status (1)

Country Link
JP (1) JPH01273511A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009106255A (en) * 2007-11-01 2009-05-21 Yanmar Co Ltd Harvester

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009106255A (en) * 2007-11-01 2009-05-21 Yanmar Co Ltd Harvester

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