Patents by Inventor Axel Waldschmidt

Axel Waldschmidt 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 and device for reducing vibrations on rotating parts, and vibration-damped rotating part
    Patent number: 7111555
    Abstract: A method and a device is used for reducing vibrations on at least two rotating elements, such as cooperating cylinders, which roll in opposite directions while situated in contact with each other. At least one of the elements has a surface protrusion that projects from an essentially circular contour of an active lateral surface. A height of this protrusion can be altered in a radial direction. A circumferential position of the protrusion can also be altered, all in accordance with a quality that characterizes a machine state or vibration.
    Type: Grant
    Filed: July 12, 2003
    Date of Patent: September 26, 2006
    Assignee: Koenig & Bauer Aktiengesellschaft
    Inventors: Heinrich Fehren, Erhard Herbert Glöckner, Uwe Gnauert, Holger Hanselka, Bernd Ulrich Herbert Keller, Daniel Kohlrautz, Christof Linz, Hubertus Siebald, Grit Triebel, Axel Waldschmidt
  • Method and device for reducing vibrations on rotating parts, and vibration-damped rotating part
    Publication number: 20050241433
    Abstract: A method is used for reducing vibrations on at least two rotating elements, such as cooperating cylinders, which roll in opposite directions while situated in contact with each other. At least one of the elements has a surface protrusion that projects from an essentially circular contour of an active lateral surface. A height of this protrusion can be altered in a radial direction. A circumferential position of the protrusion can also be altered, all in accordance with a quality that characterizes a machine state or vibration.
    Type: Application
    Filed: July 12, 2003
    Publication date: November 3, 2005
    Inventors: Heinrich Fehren, Erhard Glockner, Uwe Gnauert, Holger Hanselka, Bernd Keller, Daniel Kohlrautz, Christof Linz, Hubertus Siebald, Grit Triebel, Axel Waldschmidt