Sweeper apparatus for a corn head attachment
OwnerDouglas K. Gengenbachinventor
Life of this patent
Estimating the term…
Loading patent…
OwnerDouglas K. Gengenbachinventor
Estimating the term…
A sweeper apparatus for attachment to corn heads mounted on combines used in harvesting corn. The apparatus includes pivotally movable extended arms which are mounted on the corn head and are positionally adjusted with respect to the corn head by hydraulic cylinders. The outer ends of the arms support a rotatable axel which is driven by an adjustable speed motor and drive assembly. A plurality of spaced paddle assemblies are moveably attached to the rotatable axel. Spacers having various lengths are positioned over the axel and between the paddle assemblies to properly space and align the paddle assemblies to correspond to various corn heads. Each paddle assembly includes a hub and a plurality of vanes with a triangular support plate positioned between the vanes to support the vanes. The shape of the vanes and hub, the inclusion of the triangular support plates and the paddle assembly spacers prevent clogging of the corn and debris in the sweeper apparatus and in the corn head.
A sweeper assembly apparatus for aiding a corn head for harvesting corn, said corn head having a series of laterally spaced fingers, the apparatus comprising:
A sweeper assembly apparatus for aiding a corn head for harvesting corn, said corn head having a series of laterally spaced fingers, the apparatus comprising:
A sweeper assembly apparatus for aiding a corn head for harvesting corn, said corn head having a series of laterally spaced fingers, the apparatus comprising:
Dependencies are inferred from the claim text.