SOIL TILLAGE TOOL Russian patent published in 1996 - IPC

Abstract RU 2064741 C1

FIELD: agricultural equipment. SUBSTANCE: soil tillage tool has frame, power unit and caterpillar-tracked propeller. Each working member mounted on propeller link is formed as L-shaped member having lever and wedge, which are rigidly connected one with the other. Tillage tool is provided with working member deepening and withdrawing unit. Working member lever is pivotally connected to caterpillar encirclement rim and wedge has profile of circle arc with center positioned in lever-to-caterpillar encirclement rim attachment hinge in longitudinal-vertical plane. EFFECT: increased efficiency, simplified construction and improved quality of soil. 25 cl, 8 dwg

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RU 2 064 741 C1

Authors

Gajko Sergej Nikolaevich

Dates

1996-08-10—Published

1993-12-23—Filed