Patent ID: 6083102
Filing Date: 2000-07-04
Classification: A01F

Abstract:
A crop processing rotor for a rotary agricultural combine, comprising:a drum, having an infeed section for receiving harvested crop material, a threshing section for threshing the harvested crop material from the infeed section, and a separating section for separating grain from the threshed crop material received from the threshing section, the drum having a direction of rotation; andhelical infeed elements mounted to the infeed section of the cylindrical drum, the helical infeed elements have a forward portion that first engages harvested crop material and a rearward portion adjacent to the threshing section, the forward portions of the infeed elements is provided with a radial section extending radially outward from the drum and an outermost section that is forwardly swept towards the direction of rotation.