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:
Feb. 24, 1981
Filed:
Aug. 08, 1979
Donald P Storm, Hinsdale, IL (US);
Max I Zielinski, Downers Grove, IL (US);
International Harvester Company, Chicago, IL (US);
Abstract
A forage harvester having a rotary reel cutterhead disposed within a housing to operate against a shear bar, peripheral shielding being disposed on the inlet side of the cutterhead except for a material entry gap in the region above the shear bar is provided with a crop reinjection chamber disposed in the peripheral shielding immediately above the material entry gap, the chamber comprising a transversely extending cavity wherein the cavity wall in the direction of rotation includes an arcuate portion for redirecting the flow of crops escaping the cutterhead periphery back into the cutterhead at a substantial angle to the cutterhead periphery.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile