Patents by Inventor RENÉ HEIDER

RENÉ HEIDER has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Device and method for turning stacks of sheet-shaped material
    Patent number: 9011074
    Abstract: A device and a method for turning stacks of sheet-shaped material include a device for transporting the stacks into a pivot fork. The pivot fork is part of a turning unit and includes upper grippers, lower grippers and a stack stop. The pivot fork is open on one side to receive the stacks. The pivot fork is supported at its other end to pivot on a horizontal pivot shaft that extends in a direction transverse to a direction of introduction of the stacks and is disposed off-center relative to the pivot fork.
    Type: Grant
    Filed: October 26, 2011
    Date of Patent: April 21, 2015
    Assignee: Heidelberger Druckmaschinen Aktiengesellschaft
    Inventors: Wolfgang Diehr, Uwe Hartstock, René Heider, Tomasz Ollek
  • DEVICE AND METHOD FOR TURNING STACKS OF SHEET-SHAPED MATERIAL
    Publication number: 20120099956
    Abstract: A device and a method for turning stacks of sheet-shaped material include a device for transporting the stacks into a pivot fork. The pivot fork is part of a turning unit and includes upper grippers, lower grippers and a stack stop. The pivot fork is open on one side to receive the stacks. The pivot fork is supported at its other end to pivot on a horizontal pivot shaft that extends in a direction transverse to a direction of introduction of the stacks and is disposed off-center relative to the pivot fork.
    Type: Application
    Filed: October 26, 2011
    Publication date: April 26, 2012
    Applicant: HEIDELBERGER DRUCKMASCHINEN AG
    Inventors: WOLFGANG DIEHR, UWE HARTSTOCK, RENÉ HEIDER, TOMASZ OLLEK