Patents by Inventor Andreas HECKENDORFF

Andreas HECKENDORFF 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).

  • Winding material guide device
    Patent number: 9828207
    Abstract: A guiding device for a material to be wound for a winding machine includes at least one blade guiding unit comprising two fiber guiding blades, which are rotationally drivable in opposite directions and are configured for feeding a material to be wound to a carrier of material to be wound of the winding machine, and the at least one blade guiding unit is configured for conveying a material to be wound which is implemented of inorganic fibers. The blade guiding unit comprises at least one fiber guiding blade tip, which has an at least semi-oval exterior geometry, and the blade guiding unit comprises at least one fiber directing element, which is implemented at least partly of an inorganic-fiber compatible material and comprises at least one rounded fiber guiding edge.
    Type: Grant
    Filed: December 1, 2015
    Date of Patent: November 28, 2017
    Assignee: Dietze & Schell Maschinenfabrik GmbH & Co. KG
    Inventor: Andreas Heckendorff
  • WINDING MATERIAL GUIDE DEVICE
    Publication number: 20170267484
    Abstract: A guiding device for a material to be wound for a winding machine includes at least one blade guiding unit comprising two fiber guiding blades, which are rotationally drivable in opposite directions and are configured for feeding a material to be wound to a carrier of material to be wound of the winding machine, and the at least one blade guiding unit is configured for conveying a material to be wound which is implemented of inorganic fibers. The blade guiding unit comprises at least one fiber guiding blade tip, which has an at least semi-oval exterior geometry, and the blade guiding unit comprises at least one fiber directing element, which is implemented at least partly of an inorganic-fiber compatible material and comprises at least one rounded fiber guiding edge.
    Type: Application
    Filed: December 1, 2015
    Publication date: September 21, 2017
    Inventor: Andreas HECKENDORFF
  • Winding device for winding up at least one material to be wound onto at least one exchangeable tube
    Patent number: 9452906
    Abstract: A winding device for winding up at least one material to be wound onto at least one exchangeable tube, having at least one winding mandrel which is provided to receive the at least one tube in at least one operating state and/or drive it in rotation about a winding axis, comprising at least one winding mandrel has a first mandrel unit and at least one second mandrel unit, wherein the mandrel units are introducible from opposite sides into the at least one tube.
    Type: Grant
    Filed: July 23, 2014
    Date of Patent: September 27, 2016
    Assignee: Dietze & Schell Maschinenfabrik GmbH & Co. KG
    Inventor: Andreas Heckendorff
  • WINDING DEVICE FOR WINDING UP AT LEAST ONE MATERIAL TO BE WOUND ONTO AT LEAST ONE EXCHANGEABLE TUBE
    Publication number: 20150175372
    Abstract: A winding device for winding up at least one material to be wound onto at least one exchangeable tube, having at least one winding mandrel which is provided to receive the at least one tube in at least one operating state and/or drive it in rotation about a winding axis, comprising at least one winding mandrel has a first mandrel unit and at least one second mandrel unit, wherein the mandrel units are introducible from opposite sides into the at least one tube.
    Type: Application
    Filed: July 23, 2014
    Publication date: June 25, 2015
    Inventor: Andreas HECKENDORFF