Patents Assigned to COMPAGNIE GENERALE DES ETABLISSMENTS MIHCELIN
  • Mold for Tire Having an Annular Insert with a Concentric Groove
    Publication number: 20160185061
    Abstract: A mold for vulcanizing and molding a tire, this tire having a tread delimited by two sidewalls, the mold having a ring for molding the tread of the tire and two shells for molding the sidewalls, the mold having an annular groove extending in a recessed manner in one of the shells and an insert housed in the groove, this insert including at least one groove which is concentric with the insert and provided with a section that decreases in the depthwise direction of the groove.
    Type: Application
    Filed: June 26, 2014
    Publication date: June 30, 2016
    Applicants: COMPAGNIE GENERALE DES ETABLISSMENTS MIHCELIN, MICHELIN RECHERCHE ET TECHNIQUE, S.A.
    Inventors: Bernard VILLENEUVE, Christian GOMET, David DEAN