AGRICULTURAL WHEEL FORMING DEVICE FOR CLEANING FURROW-FORMING DISK OF SEEDER Russian patent published in 2024 - IPC A01C5/06 A01C7/20 A01B15/16 

FIELD: agriculture.

SUBSTANCE: invention relates to agriculture. Agricultural wheel, which forms a device for cleaning furrowing disk of a seeder, comprises a main part containing a rim in the form of a body of rotation around a central axis; a semi-hollow tire comprising a flexible shell around the hollow chamber, said flexible shell comprising a casing and a tread having a profile convex towards the outer side of the tire; rim containing an axial section in the form of a seat, adapted for installation of a tire, and an axial section in the form of a tool, adapted for cleaning of a furrow-forming disk of a seeder. Shell has at least the first side part located on the side of the tire facing the tool section and connecting the casing to the tread. First side part extends radially or obliquely in radial direction. Rim contains an intermediate axial section which connects the tool section with the socket section. Intermediate section has the shape of an axial stop for the tire in accordance with the shape of the first side part. Tire is installed on the seat section by means of a casing in an axial stress state, which supports the first side part in contact with the axial stop.

EFFECT: higher quality of cleaning furrowing disk of a seeder.

16 cl, 20 dwg