AGRICULTURAL HARVESTING COMBINE Russian patent published in 2006 - IPC A01D43/08 

FIELD: agricultural engineering, in particular, harvesting of grass for animal feeding.

SUBSTANCE: harvesting combine has casing incorporating screw with shear knives and ring, disk with cutting knives and blades, and feed guide. Screw and disk are mounted on single shaft. Shaft ends are mounted in bearing supports. Shear knives and ring are fixed on screw coil end at the side adjoining disk. Cutting knives are immovably mounted radially or at an angle to radius on disk at the side adjoining screw.

EFFECT: reduced consumption of power for grinding process.

3 cl, 5 dwg