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:
Jan. 28, 2025
Filed:
Dec. 12, 2019
Compagnie Generale Des Etablissements Michelin, Clermont-Ferrand, FR;
Luc Ouamane, Clermont-Ferrand, FR;
Philippe Cealis, Clermont-Ferrand, FR;
Stephane Chaland, Clermont-Ferrand, FR;
Florian Ferriere, Clermont-Ferrand, FR;
Romain Viard, Clermont-Ferrand, FR;
COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN, Clermont-Ferrand, FR;
Abstract
The tire mold comprises lowerand upper portionswhich are movable relative to one another between a close-together position for molding the tire and a distanced position for extracting said tire from the mold, and a plurality of central sectorswhich are in axial contact with the lowerand upper portionsin their close-together molding position. For each sector, the mold comprises an upper memberfor permanently coupling said sector to the upper portion, and a lower memberfor temporarily coupling said sector to the lower portion, said coupling membersbeing configured so as to obtain, during an axial distancing movement of the lowerand upper portionsfrom their close-together molding position, a radial displacement of said sectortoward the outside followed by an angular pivoting.