INTERROW CULTIVATOR Russian patent published in 1997 - IPC

FIELD: agriculture, in particular, equipment for interrow tillage of soil. SUBSTANCE: interrow cultivator has bracket rigidly fixed on frame and main working tools with coil spring tines rigidly fixed to bracket. Each beam is mounted on frame by horizontal shaft and connected with its leading end in the course of advancement of working tool to bracket by means of restricting chain. EFFECT: reduced metal usage, enhanced reliability in operation and improved maneuverability on heavy stony sloped lands, provision for performing erosion-preventive reclamation works to obtain reclaimed soil. 2 dwg