STONE SWATH COLLECTOR Russian patent published in 2012 - IPC A01B43/00 A01B35/20 A01B23/02 

FIELD: agriculture.

SUBSTANCE: machine includes a triangular frame, balancing wheels, a comb and teeth. The comb carding tooth and the swath tooth are made in the form of a general tooth that has different flanks - a pointed and a blunt one - on its ends. In order to comb out stones the teeth with pointed flanks are installed on the comb. To gather stones into the swath on the frame sides the teeth with blunt flanks are installed.

EFFECT: creation of better conditions for clearning of the topsoil from stones and for formation of the swath from the combed out stones.

1 dwg, 4 dwg