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:
Jun. 19, 1990
Filed:
Dec. 07, 1988
Jean-Michel Simon, Clamart, FR;
Victor Zarife, Saint-Germain Des Pres, FR;
Hutchinson, Paris, FR;
Abstract
A power transmission toothed trapezoidal belt comprising a body constituted by an elastomer matrix having a layer of metal cables or of natural or synthetic material textile cords embedded therein for the purpose of providing strength in traction, and also having reinforcing members embedded therein extending substantially transversely relative to the belt, each reinforcing member having a cross-section which is substantially 'open' in shape, being somewhat trough- or gutter-shaped, wherein said reinforcing members (21; 32; 33; 35; 36; 41; 51) are individual reinforcing members which are independent from one another, and wherein said reinforcing members are received in the gaps (20) between the teeth of the belt.