Patents by Inventor Mark Walz

Mark Walz 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: 5349908
    Abstract: An explosively forged elongated penetrator including a liner having a central section, an intermediate section and a peripheral section; the axial velocity of the sections being approximately equal; the axial thicknesses of the sections decreasing from the central to the peripheral section; the radial velocity increasing from the central to the peripheral section; and the line profile angle decreasing from the central to the peripheral section, to define an explosively driven, inwardly directed, centrally focused force for forging the penetrator from the liner substantially independently of the axial velocities.
    Type: Grant
    Filed: February 1, 1993
    Date of Patent: September 27, 1994
    Assignee: Nuclear Metals, Inc.
    Inventors: Mark Walz, Richard J. Schoon