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:
May. 05, 1981
Filed:
Jan. 30, 1980
Applicant:
Inventor:
Jean Pommier, Clermont-Ferrand, FR;
Assignee:
Compagnie Generale des Etablissements Michelin, Clermont-Ferrand, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60C / ; B60C / ;
U.S. Cl.
CPC ...
1523 / ; 1523 / ; 152359 ; 1523 / ; 1523 / ;
Abstract
A tire with a radial carcass reinforcement and a tread reinforcement of at least two crossed plies is improved due to the fact that between the radial carcass reinforcement and the tread reinforcement there is arranged a limiting block formed of two crossed plies whose wires or cables form opposite angles with the longitudinal direction, each of which is other than zero and less than one-quarter of the smallest angle used in the tread reinforcement.