MINIMUM TILLAGE METHOD Russian patent published in 2021 - IPC A01B79/00 

FIELD: agriculture equipment.

SUBSTANCE: method of minimum tillage consists in cultivation, moldboard-free loosening of the soil and crevice. Cultivation, loosening and shattering of the soil to a given depth and working width is carried out using two pointed paws of different lengths. One side of each share is made in the form of a holder and a ripper, the other is a slotter. One paw is inserted horizontally with an inner slot into the outer slot of the other, which is vertically attached to the rack. If it is necessary to change the depth of processing and the width of capture, the paws are dismantled and reinstalled, changing their position relative to each other.

EFFECT: use of the invention will significantly reduce fuel consumption, traction resistance of the unit and provide the ability to change the width of capture and the depth of soil cultivation using one working body.

1 cl, 8 dwg