Patents by Inventor Michel Frésard

Michel Frésard 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).

  • Structure for a machining center
    Patent number: 6598504
    Abstract: A machining center comprising a frame and, borne by this frame, two devices, referred to as workpiece support devices because each allows a workpiece to be machined to be supported and driven in rotation about a control axis, this machining center being characterized in that: each of the two workpiece support devices is supported by a device for control and for translatory displacement along a first axis, the said devices for control and for translatory displacement being actuated in such a way that each of the workpiece support devices is movable between a position of maximal distance from the opposite support device and a position of maximal bringing closer together with this opposite workpiece support device, the sum of the ranges of possible displacements of the two workpiece support devices being at least equal to the distance which separates the two workpiece support devices when they are placed in their maximal spaced apart position, the main device for holding and for displacement of at least one ma
    Type: Grant
    Filed: April 24, 2002
    Date of Patent: July 29, 2003
    Assignee: Tornos SA
    Inventors: Patrick Schuettel, Michel Frésard
  • Structure for a machining center
    Publication number: 20020162431
    Abstract: A machining center comprising a frame and, borne by this frame, two devices, referred to as workpiece support devices because each allows a workpiece to be machined to be supported and driven in rotation about a control axis, this machining center being characterized in that:
    Type: Application
    Filed: April 24, 2002
    Publication date: November 7, 2002
    Applicant: TORNOS SA
    Inventors: Patrick Schuettel, Michel Fresard