CORN PICKER FOR FIELD CHOPPER Russian patent published in 1995 - IPC

FIELD: agricultural engineering. SUBSTANCE: device belongs to corn picker for field chopper with at least six transportation channels 5,5′,5″,5′′′, 18,18′. Extreme channels 18 and 18,18′ can be hinged up for travelling. To make transportation channels 18,18′ hinged up, they are secured on auxiliary frames which can be moved forward and outward by means of skid guide relative to intake container 1 with fixed transportation channels 5,5′,5″,5′′′. Distance between movable and fixed transportation channels thus formed makes it possible to hinge up auxiliary frames with movable transportation channels 18, 18,18′ into almost vertical travelling position. This is done by slave motor whose axis of rotating is arranged approximately in direction of motion. EFFECT: enlarged operating capabilities. 8 cl, 6 dwg