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:
Apr. 11, 1978
Filed:
Apr. 18, 1977
Applicant:
Inventors:
Billy L Speer, Springfield, MO (US);
Richard L Bushong, Springfield, MO (US);
Assignee:
Dayco Corporation, Dayton, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16G / ; F16G / ;
U.S. Cl.
CPC ...
74233 ; 7423 / ;
Abstract
An endless power transmission belt is provided and comprises a tension section, a compression section, and a load-carrying means bonded between the sections with at least one of the sections having at least one laminated layer and with the laminated layer having a greige fabric and a polymeric material laminated thereagainst with the greige fabric and laminated layer having a thickness ratio therebetween defined by an empirical equation whereby precise control of the polymeric material enables such polymeric material to serve as an anti-shear cushion which protects the greige fabric.