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:
Jan. 21, 1992
Filed:
Sep. 10, 1990
Applicant:
Inventors:
Klinger Ernst, Harsewinkel, DE;
Isfort Heinrich, Duelmen, DE;
Assignee:
Class OHG, Harsewinkel, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B02C / ;
U.S. Cl.
CPC ...
241158 ; 2411017 ; 241222 ;
Abstract
In a chopper for comminuting stalk-shaped harvested crops, in particular maize, to improve the throughput it is proposed that the cutting drum (10), the press rollers (7) and the post-accelerator rotor (6) have the same width. Preferably, the post-accelerator rotor (6) is arranged directly above the press rollers (7) and, to be precise, in particular on the side on which it can have the same direction of rotation as the cutting drum (10).