Patents Assigned to B.M.D. Limited
  • Cutting machines and method of controlling the cutting horizon
    Patent number: 4776637
    Abstract: A cutting machine including a base, a cutter movably mounted on the base, and a drive for moving the cutter reciprocably along the base to carry out a cutting operation. The cutter height relative to the base is alterable by a ram and the base includes a controller for controlling the height of the cutter to set a desired height of the cutter relative to the base as the cutter passes the controller.
    Type: Grant
    Filed: March 3, 1987
    Date of Patent: October 11, 1988
    Assignee: B.M.D. Limited
    Inventor: Gordon B. Dawson