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. 07, 1986
Filed:
Sep. 09, 1985
William P Wohlford, Bettendorf, IA (US);
Nicolae V Orlandea, Davenport, IA (US);
Deere & Company, Moline, IL (US);
Abstract
A flexor having its opposite ends clamped between respective link and grouser of adjacent track link sections includes a tensile load carrying core in the form of a pair of thin, generally rectangular plates. The ends of the plates where clamping bolts pass through are reinforced by a thickened section which diminishes in a direction toward the center of the plates. The opposite outer surfaces defined by the reinforcement is parabolic and terminates adjacent the midpoint between the opposite ends of the flexor. The reinforcements control the bending of the flexor so that the bend is a smooth circular curve, having the largest radius possible for a given length of flexor.