Patents by Inventor Michel Montbel

Michel Montbel has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Tire vulcanizing mould including an array of grooves and notches
    Patent number: 9205613
    Abstract: The lining for a mold for vulcanizing a tire, comprises at least one network of cords and of sipe blades for molding a corresponding network of grooves and of cuts in the tread. The network of cords and of blades comprises at least one node between two cords. Each cord of the network overmolds at least the edge of a blade.
    Type: Grant
    Filed: December 21, 2009
    Date of Patent: December 8, 2015
    Assignees: COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN, MICHELIN RECHERCHE ET TECHNIQUE S.A.
    Inventors: Michel Montbel, Olivier Lauwers
  • TIRE VULCANIZING MOULD INCLUDING AN ARRAY OF GROOVES AND NOTCHES
    Publication number: 20110259487
    Abstract: The lining for a mould for vulcanizing a tire, comprises at least one network of cords and of sipe blades for molding a corresponding network of grooves and of cuts in the tread. The network of cords and of blades comprises at least one node between two cords. Each cord of the network overmoulds at least the edge of a blade.
    Type: Application
    Filed: December 21, 2009
    Publication date: October 27, 2011
    Applicant: MICHELIN RECHERCHE ET TECHNIQUE S.A.
    Inventors: Michel Montbel, Olivier Lauwers