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:
Oct. 04, 1983
Filed:
Aug. 26, 1981
Arlen G Brune, Columbus, TX (US);
Nelson Schmidt, Columbus, TX (US);
Other;
Abstract
The preferred and illustrated embodiment of this disclosure sets forth a harvesting device for stalk crops such as sweet sorghum or sugar cane. The apparatus incorporates a pair of spaced counter-rotating cutter blades which include cutters or splines which pinch the stalks at many places to feed the stalks. They feed the stalks toward an extraction drum. The extraction drum crushes the stalks cooperative with a pair of counter-rotating rollers. This squeezes the recoverable liquid and pulp from the stalk, and that flows downwardly into the bottom of the apparatus where a container collects it and it is subsequently removed. The dry, broken pieces of the stalks are then fed out of the apparatus into a chopper and then into a large centrifial blower which blows the pulp and chopped pieces away from the apparatus.