Patents Assigned to Kemp Equipment Company, Inc.
  • Hickey removal system
    Patent number: 5809891
    Abstract: Foreign particles are removed from the plate cylinder of an offset press by interconnecting two ink form rollers friction driven by the plate roller and/or a vibrating roller to rotate in unison at different surface velocities. The connection between the form rollers maintains a fixed ratio between the surface velocities of the rollers which is other than 1:1 and causes the surface of at least one of the form rollers to wipe the surface of the plate.
    Type: Grant
    Filed: December 12, 1994
    Date of Patent: September 22, 1998
    Assignee: Kemp Equipment Company, Inc.
    Inventor: Norman H. Kemp