Patents Represented by Attorney, Agent or Law Firm James T. Creavich
  • Patent number: 6568522
    Abstract: An accumulation system for a mass of high-friction articles, such as tires, in which a roller-top belt is used in a transfer conveyor to transfer overflow to an accumulation table. The transfer conveyor forms a segment of a conveyor line. The accumulation table is disposed next to a transfer side of the transfer conveyor to receive overflow from the transfer conveyor as upstream supply exceeds downstream demand. As downstream demand exceeds upstream supply, the accumulation table delivers accumulated articles back to the transfer conveyor. Rollers rotatable about axes in the conveying direction support articles on the transfer conveyors in low-friction rolling contact and direct overflow toward and receive accumulated articles from the accumulation table.
    Type: Grant
    Filed: May 16, 2002
    Date of Patent: May 27, 2003
    Assignee: The Laitram Corporation
    Inventor: Henk W. M. Boelaars