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:
Jul. 19, 1983
Filed:
Dec. 07, 1981
Applicant:
Inventor:
Jacques Gouttebessis, La Mouteyre, FR;
Assignee:
Compagnie Generale des Etablissements Michelin, Clermont-Ferrand, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60C / ; B60C / ; B29H / ;
U.S. Cl.
CPC ...
1523 / ; 1523 / ; 1523 / ; 156125 ; 156160 ; 264501 ; 264229 ; 264326 ; 2643283 ; 425 / ;
Abstract
In order that the stresses upon travel will be as small as possible in the region of the shoulders of a tire, it is molded between a mold and a core which together define a central zone and two lateral zones and, in each of the latter two, the median line of the sidewalls has a point of inversion of curvature located at a distance from the crown of the tire which is greater than the distance of the point of inversion of curvature of the median line of the sidewalls of the tire when mounted on its rim.