Patents by Inventor Nicolas Perrichot

Nicolas Perrichot 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).

  • Method for producing a tire carcass ply
    Patent number: 9724887
    Abstract: In the method for producing a tire carcass ply for a vehicle, the ply is wound onto a drum and contains reinforcements running in planes that are radial to an axis of the drum, of which: at least one assembly member (51, 52) mounted such that it can move in relation to the drum brings the ends of the ply together and assembles them by travelling over the ply in a direction (X) parallel to the ends; and prior to assembly, a blade independent of the one or of each assembly member extends between the drum and the ends without extending between the drum and the rest of the ply.
    Type: Grant
    Filed: May 7, 2012
    Date of Patent: August 8, 2017
    Assignees: COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN, MICHELIN RECHERCHE ET TECHNIQUE S.A.
    Inventors: Guy Lacouture, Nicolas Perrichot, Philippe Vilmus, Rémi Herbreteau
  • METHOD FOR PRODUCING A TIRE CARCASS PLY
    Publication number: 20140130959
    Abstract: In the method for producing a tire carcass ply for a vehicle, the ply is wound onto a drum and contains reinforcements running in planes that are radial to an axis of the drum, of which: at least one assembly member (51, 52) mounted such that it can move in relation to the drum brings the ends of the ply together and assembles them by travelling over the ply in a direction (X) parallel to the ends; and prior to assembly, a blade independent of the one or of each assembly member extends between the drum and the ends without extending between the drum and the rest of the ply.
    Type: Application
    Filed: May 7, 2012
    Publication date: May 15, 2014
    Applicant: COMPAGNIE GENERALE DES ESTABLISSEMENTS MICHELIN
    Inventors: Guy Lacouture, Nicolas Perrichot, Philippe Vilmus, Rami Herbreteau