Patents Assigned to Walter W. Nichols
  • Patent number: 4031947
    Abstract: A method and apparatus for casting steel slugs which utilizes a measured charge of molten steel discharged centrally of a rotating table having radial channels to distribute the metal rapidly to circumferentially-spaced, individual, trunnion-mounted receptacles at the end of each channel. The receptacles are designed to have a center of gravity outside the trunnion axis when empty, and inside the trunnion axis when charged. After a predetermined cooling period, a mechanical latch release allows the rotating, loaded receptacles to dump radially to a suitable conveyor and the cycle may be repeated.
    Type: Grant
    Filed: October 8, 1975
    Date of Patent: June 28, 1977
    Assignee: Walter W. Nichols
    Inventor: John E. Connolly