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:
Aug. 21, 1979
Filed:
Mar. 10, 1978
Applicant:
Inventor:
John E Wilson, Colona, IL (US);
Assignee:
Deere & Company, Moline, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01F / ;
U.S. Cl.
CPC ...
130 / ; 130 / ;
Abstract
The rotor of an axial flow rotary combine separator includes contiguous upstream threshing and downstream separating portions in each of which circumferentially spaced axially extending processing bars (threshing and separating respectively) are mounted. Between adjacent processing bars are mounted axially extending mover bars whose configuration differs substantially from that of the processing bars and whose primary function is to maintain uniform axial indexing of crop material through the separator as the rotor rotates and the material is processed.