Patents by Inventor Norbert Neumann

Norbert Neumann 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 guiding belts for transporting flat materials
    Publication number: 20030034234
    Abstract: The invention concerns a conveyor belt arrangement for transporting and/or turning flat material, transport surfaces (2) of belts (2) receiving a twisting and being guided over rotating, disk-like guide elements (1, 11), the guide elements (1, 11) being provided with a recess (22) guiding the belts (5), wherein the recess (22) is bordered by surfaces (16; 17, 18, 19), one of which is electrically conducting and edges (17, 18, 19) contain friction-reducing materials or consist of the latter.
    Type: Application
    Filed: May 7, 2001
    Publication date: February 20, 2003
    Inventor: Norbert Neumann
  • Inverter
    Publication number: 20020069774
    Abstract: The invention concerns an inverter (1) for thin, flat products (2), especially printing substrates in a printing machine, with belts (7, 8) positioned over two deflection pulleys (3, 4, 5, 6) that are set together at 180° between the deflection pulleys (3, 4, 5, 6).
    Type: Application
    Filed: May 7, 2001
    Publication date: June 13, 2002
    Inventor: Norbert Neumann