Patents by Inventor Georg Astl

Georg Astl 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 SMOOTHING A SURFACE OF A COMPONENT
    Publication number: 20200254581
    Abstract: The present invention relates to a method for smoothing a surface of a component, in which a component is placed in a liquid-solids mixture; a relative movement is produced between the liquid-solids mixture and the component; thus there is a flow of the liquid-solids mixture along the surface; wherein there is provided in the liquid-solids mixture a guide surface, along which the liquid-solids mixture flows, wherein a directional component toward the surface is imposed on the flow.
    Type: Application
    Filed: February 7, 2020
    Publication date: August 13, 2020
    Applicant: MTU Aero Engines AG
    Inventors: Martin Fessler-Knobel, Joerg Windprechtinger, Georg Astl