Patents by Inventor Jeffrey M. Shoup

Jeffrey M. Shoup 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).

  • Patent number: 5836193
    Abstract: Apparatus and a method for forming an elongated workpiece are provided. In a first embodiment, a press has a ram and movable upper platen to which is secured a first die. Upper guide members are provided on the upper platen for movement of slide members on each responsive to movement of the platen. Lower guide elements, which cooperate in a telescoping manner with upper guide members, are secured to a lower platen. The first die cooperates with a pair of rotatable second die members which are provided with each being rotatable responsive to movement of a slide member. In a preferred embodiment, the upper guide members secured to the platens are in relative sliding contact and links connect the slide members with the rotatable second dies. In a preferred embodiment, the elongated metal workpiece may be formed by bending under the influence of the forces applied to the first die and second die members through the upper platen by the press ram.
    Type: Grant
    Filed: November 27, 1996
    Date of Patent: November 17, 1998
    Assignee: Aluminum Company of America
    Inventors: Daniel E. Hunter, Lawrence W. Cisko, Jeffrey M. Shoup, Blair T. Allison, Daniel Bergstrom, Peter J. Coppola, Walter R. Reichelt, Jr., William A. Graham