Patents Assigned to Conforma Clad
  • Replaceable wear resistant surfaces
    Patent number: 6309762
    Abstract: An article of manufacture having a wear-resistant cylindrical surface is made up of a metallurgically tough base steel with a substantially cylindrical surface, a thin, cylindrical metal sleeve mated to and affixed to the cylindrical surface of the base steel, and a composite metallic coating containing particles having a hardness greater than Rockwell C 70 metallurgically bonded to the surface of the sleeve opposite the base steel/sleeve interface.
    Type: Grant
    Filed: November 9, 1999
    Date of Patent: October 30, 2001
    Assignee: Conforma Clad
    Inventor: Michael A. Speckert