Patents Assigned to SGL Kuempers GmbH & Co. KG
  • Patent number: 9822469
    Abstract: In the production of a tubular fiber arrangement as an intermediate product for a composite part, the local conditions are taken into account in an especially simple and reliable manner with respect to the geometry of the composite part and its load profile. When forming the composite part on a core, the fiber mass supplied during the formation of the tube is proportional to the local circumference of the composite part which results from the diameter. The advancement speed of the core remains substantially constant.
    Type: Grant
    Filed: November 4, 2016
    Date of Patent: November 21, 2017
    Assignee: SGL Kuempers GmbH & Co. KG
    Inventors: Karl-Josef Brockmanns, Franz-Juergen Kuempers, Gregor Baumgart
  • Patent number: 9518342
    Abstract: A method for producing a tubular fiber arrangement of a fiber-reinforced composite part and a tubular fiber arrangement as an intermediate product for a composite part. The local conditions are taken into account in an especially simple and reliable manner with respect to the geometry of the composite part and its load profile. When forming the composite part on a core, the fiber mass supplied during the formation of the tube is proportional to the local circumference of the composite part which results from the diameter. The advancement speed of the core remains substantially constant.
    Type: Grant
    Filed: July 18, 2013
    Date of Patent: December 13, 2016
    Assignee: SGL Kuempers GmbH & Co. KG
    Inventors: Karl-Josef Brockmanns, Franz-Juergen Kuempers, Gregor Baumgart
  • Patent number: 8877661
    Abstract: Energy-absorbing textile structure, in particular for use in vehicle construction, which has high-tensile yarns for absorbing force, is formed by a braided fabric (2) with standing ends (3) in the force input direction and in that the textile structure has at least one region (4) with local modification of the fiber structure (2, 3).
    Type: Grant
    Filed: February 1, 2007
    Date of Patent: November 4, 2014
    Assignee: SGL Kümpers GmbH & Co. KG
    Inventors: Franz-Jürgen Kümpers, Olaf Rüger, Hanno Pfitzer