SHANK Russian patent published in 2000 - IPC

Abstract RU 2146436 C1

FIELD: agriculture, in particular, rice seeding equipment. SUBSTANCE: shank has disks carrying detachable flanges made in the form of truncated cone. Working surfaces of flanges are positioned at an angle of 150-155 deg with respect to disk side surface. Leveling plank is attached to shank coverer. EFFECT: simplified construction and provision for uniform embedding of seeds in soils of different density and lumpiness. 2 cl, 3 dwg, 1 tbl

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RU 2 146 436 C1

Authors

Daibov S.Z.

Dates

2000-03-20—Published

1998-03-26—Filed