TILLAGE WORK MACHINE
PROBLEM TO BE SOLVED: To provide a tillage work machine capable of tilling tilled soil finely without requiring repeated tillage travel.SOLUTION: The tillage work machine includes: a tillage shaft 2 extended in a tillage width direction and supported pivotally so as to be driven rotatably; plural ti...
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Main Authors | , |
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Format | Patent |
Language | English Japanese |
Published |
05.01.2017
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Subjects | |
Online Access | Get full text |
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Summary: | PROBLEM TO BE SOLVED: To provide a tillage work machine capable of tilling tilled soil finely without requiring repeated tillage travel.SOLUTION: The tillage work machine includes: a tillage shaft 2 extended in a tillage width direction and supported pivotally so as to be driven rotatably; plural tillage jaws 3 arranged radially from the tillage shaft 2. The tillage jaw 3 is constituted by: an arm 3a extended in a radial direction from the tillage shaft 2; and a jaw 3b bent from an edge of the arm 3a and performing tillage actions with a predetermined action width w in a farm field. The tillage jaws 3 are arranged so that the action widths W of the tillage jaws 3 at rotation positions adjacent to each other in an axial direction of the tillage shaft 2 are superimposed with each other at least partially, thereby both jaws 3b act in and till a superimposed range.SELECTED DRAWING: Figure 3
【課題】耕耘走行の繰返しを要することなく、耕土を細かく耕耘することができる耕耘作業機を提供する。【解決手段】耕耘作業機は、耕耘幅方向に延びて回転駆動可能に軸支した耕耘軸(2)と、この耕耘軸(2)から放射状に設けた複数の耕耘爪(3...)とを備え、前記耕耘爪(3...)は、それぞれ前記耕耘軸(2)から半径方向に延びる腕部(3a)と、この腕部(3a)の末端から屈曲して所定の作用幅(w)で圃場に耕耘作用する爪部(3b)とから構成され、前記耕耘爪(3)は、前記耕耘軸(2)の軸線方向に隣接する回転位置の耕耘爪(3)との間でそれぞれの作用幅(W)の少なくとも一部を互いに重ねて配置することにより、重なり範囲について両爪部(3b)がそれぞれ作用して耕耘するものである。【選択図】図3 |
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Bibliography: | Application Number: JP20150119926 |