DEFLECTOR DUCKFOOT Russian patent published in 2019 - IPC A01B35/32 

FIELD: agriculture; machine building.

SUBSTANCE: invention relates to agricultural machine building, namely, to working tools of cultivators. Deflector duckfoot has a post, a pointed ploughshare with a crushing angle and a deflector installed above it, which is made with possibility of movement along the post and rotation in the vertical plane. Said deflector is shaped to lobed triangular shape with end part bent down along its entire width for 40…45 mm at an angle of up to 20° and is toothed. Support from a duck plow to a deflector is made in cross section in form of a right triangle.

EFFECT: higher quality of soil crumbling and surface leveling, creation of small-clod structure, reduced clogging of rack, increased efficiency.

1 cl, 7 dwg