Patents Examined by Donald T. Walsh
  • Gripping arrangement for the stacker of a printing press
    Patent number: 6631898
    Abstract: A gripping arrangement for a stacker device or delivery tray of a printing press. At least one upper gripper arm and at least one lower gripper arm are provided, which have a first opened position and a second closed position. Sheets are located between the upper and lower gripper arms in the closed position. A first guiding device guides the gripping arrangement substantially in the vertical direction, and a second guiding device guides the gripping arrangement substantially in the horizontal direction.
    Type: Grant
    Filed: May 20, 2002
    Date of Patent: October 14, 2003
    Assignee: NexPress Solutions LLC
    Inventor: Dirk Dobrindt