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:
Nov. 06, 1990
Filed:
Jul. 18, 1989
Applicant:
Inventors:
Josef W Klimmer, Zweibrucken, DE;
Paul Hagerer, Zweibrucken, DE;
Assignee:
Deere & Company, Moline, IL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A01F / ;
U.S. Cl.
CPC ...
460-8 ; 460114 ; 460901 ; 56DI / ;
Abstract
An agricultural harvesting machine having a feeder assembly, a conveyor arrangement and an output unit. In a combine, the feeder arrangement comprises a threshing cylinder and concave that direct threshed crop material to the conveyor arrangement. The conveyor arrangement directs crop material to the output unit which comprises a cleaning shoe. The conveyor arrangement comprises a conveyor chute having fixed converging guide vanes. The conveyor chute can be rotated about a bearing for directing crop material to the uphill side of the combine.