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:
Dec. 06, 1983
Filed:
Dec. 03, 1981
Hesston Corporation, Hesston, KS (US);
Abstract
The cylinder supports a series of knives at its outer periphery which extend generally parallel to the axis of rotation of the cylinder, spanning a plurality of supporting bulkheads that are provided with special mounting assemblies which adjustably attach the knives thereto. The knives are positioned in such a way that in order to adjust the radial position of a cutting edge, the knives are adjustably shifted either inwardly or outwardly in a direction that is normal to the plane of the knives being adjusted. As a result of a degree of inherent flexibility of the knives, certain of the attaching points may be adjustably positioned more inwardly or outwardly than others by causing the knives to flex appropriately at the needed locations. Each attaching or mounting assembly includes a pair of threadably interengaged components, one of which shifts inwardly and outwardly upon rotation of the other so as to correspondingly position the proximal knife portion after a clamping bolt has been sufficiently released.