Patents by Inventor Andreas Ostermann

Andreas Ostermann 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 for swiveling a rotary frame
    Patent number: 6474528
    Abstract: A rotary frame pivotably supported on a rack and swiveling around a swivel axis. The frame supports at least one reversing roll for moving the material web. A pivot bearing in the form of an antifriction bearing is cut as a segment so that the material web can run close to the swivel axis.
    Type: Grant
    Filed: May 9, 2001
    Date of Patent: November 5, 2002
    Assignee: Erhardt + Leimer GmbH
    Inventors: Margrit Scharschinger, Andreas Ostermann
  • Device for swiveling a rotary frame
    Publication number: 20010040178
    Abstract: A rotary frame pivotably supported on a rack and swiveling around a swivel axis. The frame supports at least one reversing roll for moving the material web. A pivot bearing in the form of an antifriction bearing is cut as a segment so that the material web can run close to the swivel axis.
    Type: Application
    Filed: May 9, 2001
    Publication date: November 15, 2001
    Applicant: Erhardt + Leimer GmbH
    Inventors: Margrit Scharschinger, Andreas Ostermann