Patents Assigned to Duetsche Post AG
  • Patent number: 8162362
    Abstract: There is provided a gripper system for stacked packaged goods. An exemplary gripper system comprises a first gripper unit for gripping a package by a front surface of the package. The exemplary gripper system further comprises a second gripper unit for gripping the package by a second surface that is at a right angle to the front surface, the second gripper unit having a drive device associated therewith, the second gripper unit being adapted to be moved out of a starting position in which the second gripper unit and the drive device as seen from the gripping side of the first gripper unit, are arranged behind the first gripper unit, into a gripping position in which the first gripper unit is positioned for gripping the package by its front surface and the second gripper unit is positioned for gripping the package by its second surface.
    Type: Grant
    Filed: March 16, 2007
    Date of Patent: April 24, 2012
    Assignee: Duetsche Post AG
    Inventors: Nils Braunschweiger, Eckhard Wellbrock, Hermann Franck, Wolfgang Echelmeyer, Kolja Schmidt