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:
Mar. 22, 2011
Filed:
Mar. 24, 2006
Renato Caretta, Gallarate, IT;
Renato Caretta, Gallarate, IT;
Pirelli Pneumatici S.p.A., Milan, IT;
Abstract
A first carcass ply () is formed by depositing onto a toroidal support (), strip-like lengths () cut to size from a continuous strip-like element and each comprising longitudinal thread-like elements () incorporated into a layer of elastomer material (). The strip-like lengths are laid down sequentially in mutual circumferential side by side relationship, to form side portions () partly superposed on each other and crown portions () in mutual circumferential side by side relationship. Associated with the carcass ply () are annular structures () comprising a first and a second circumferentially inextensible annular inserts () and an elastomer filling () interposed therebetween. A second carcass ply () is made in superposed position to the first carcass ply () and the annular structures (). A belt structure (), a tread band () and sidewalls () are combined with the carcass structure () thus formed, to define a tire () to be vulcanized.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile