Patents by Inventor Peter Piechatzek

Peter Piechatzek 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).

  • METHOD FOR PRODUCING LAID FIBRE FABRICS, AND LAID FIBRE FABRICS AND THEIR USE
    Publication number: 20110293881
    Abstract: The invention relates to a method for producing a fibre layer with a longitudinal direction, wherein the method is based on the fact that fibre bundles having the same or a different fibre fineness which are guided in parallel are guided together in an overspread, overlapping manner and as a result are mechanically strengthened, wherein at least one sliver is obtained as a unidirectional layer with a defined width without additional fixing agent and/or additional mechanical or physical fixing methods.
    Type: Application
    Filed: December 11, 2009
    Publication date: December 1, 2011
    Applicant: SGL CARBON SE
    Inventors: Florian Gojny, Heide Gommel, Honehhes Lüken, Peter Piechatzek