WORKING MEMBER OF SOIL CULTIVATOR Russian patent published in 1998 - IPC

FIELD: agricultural machinery and equipment. SUBSTANCE: for better quality of loosening soil and efficient cutting of weed vegetation, spring shank of working member chisel point mounted on it is provided with sweep blade. Blade is installed in zone of double-pointed shovel. Spring member of fastening sweep blade to spring shank is made in the form of spring band. This band is pivotally connected with blade thus allowing for working edges of blade to deviate within angle of +- 12 deg. from working position. This improves quality of soil tilling and reduces pulling resistance. EFFECT: high efficiency. 2 dwg