DISK-TYPE TILLAGE TOOL Russian patent published in 1999 - IPC

Abstract RU 2129348 C1

FIELD: agriculture. SUBSTANCE: tillage tool has frame and main side bars carrying disk sections. A-hoes are secured rearward of disk sections on auxiliary bars. Upon changing of disk angle, A-hoes keep their position relative to direction of advancement of tillage tool by means of parallelogram mechanism. Such construction allows furrow bottom to be leveled. EFFECT: simplified construction, improved quality of mellowed soil and provision for complete elimination of weeds. 2 cl, 3 dwg

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RU 2 129 348 C1

Authors

Bulavin S.A.

Ljubin V.N.

Shinkarenko D.V.

Dates

1999-04-27—Published

1997-07-15—Filed