Patents Assigned to V-V Systems, Inc.
  • Patent number: 4244463
    Abstract: A conveyor apparatus for conveying loose bulk material such as gravel and other granular materials from an in-feed location to an out-feed location. The apparatus includes a body for rotating about a vertical axis and a plurality of wings fixedly attached to the body and extending radially outward from the vertical axis. A portion of the wings is positioned substantially adjacent the in-feed location. Another portion of the wings is positioned substantially adjacent the out-feed location. Rotation of the body causes the wings to rotate and to convey the loose bulk material from the in-feed location to the out-feed location.
    Type: Grant
    Filed: July 18, 1979
    Date of Patent: January 13, 1981
    Assignee: V-V Systems, Inc.
    Inventor: Thomas S. Bartley