Patents by Inventor Philippe Malivior

Philippe Malivior 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).

  • Tap hole drill
    Patent number: 6269890
    Abstract: A taphole boring machine serving two tapholes includes a support structure, a mount and a suspension device of which the mount is secured on the supporting structure and the suspension device has a tilting device for the mount with the suspension device further including a mechanism within a frame, a first drive and two connection points with a mechanism designed in such a way that a positively guided translation of two connection points in relation to the frame can be produced by a drive pulse of the first drive so that a connecting line through the two connection points remains parallel with itself during such movement.
    Type: Grant
    Filed: October 18, 1999
    Date of Patent: August 7, 2001
    Assignee: Paul Wurth, S.A.
    Inventors: Victor Kremer, Philippe Malivior, Emile Lonardi