Patents by Inventor Jacques Nesme

Jacques Nesme 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).

  • Guidance device for material in strip form, especially for a sheet metal treatment plant
    Patent number: 4779782
    Abstract: Guidance device for material traveling in strip form, especially for a sheet metal treatment plant, which includes a guidance roller (13) over which the strip (20) passes. This roller is carried by a movable structure (10) itself mounted on a fixed structure (1), so as to be capable of oscillating around an axis (Y--Y) contained in a median plane at right angles to the axis (X--X) of the roller, tangent to this roller and forming an angle of between 5.degree. and 30.degree. with the upstream length (21) of the strip.
    Type: Grant
    Filed: September 8, 1986
    Date of Patent: October 25, 1988
    Assignee: Usinor Chatillon
    Inventors: Jean Ricoux, Jacques Nesme, Michel Pabiou