The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 26, 1989
Filed:
May. 05, 1989
Applicant:
Inventors:
Russell W Strong, Brugge, BE;
Eric P van Quekelberghe, Damme, BE;
Assignee:
Ford New Holland, Inc., New Holland, PA (US);
Primary Examiner:
Int. Cl.
CPC ...
A01F / ;
U.S. Cl.
CPC ...
460 66 ; 460 71 ;
Abstract
An axial flow harvesting machine having at least one generally cylindrical rotor rotatably mounted within a casing and operable, in conjunction with the casing, to thresh and separate grain from straw material, and a plurality of threshing elements provided around the periphery of the rotor is disclosed wherein the threshing elements are staggered along the axis of the rotor and configured for optimum crop flow along the rotor. The threshing elements are also arranged to overlap axially, and preferably also circumferentially, with respect to the associated rotor.