Patents by Inventor Harald Bauernfeind

Harald Bauernfeind 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 coarse separation of solid particles from solid-laden gases
    Patent number: 8182567
    Abstract: The invention relates to a method and a device for the coarse separation of solid particles from solid-laden gases. The invention further relates to a method for treating particulate feed materials by means of treatment gases in a reactor, particularly in a fluidization zone at an increased temperature. Due to a blind hole-like line extension, it is possible to separate solid particles from a solid-laden gas.
    Type: Grant
    Filed: December 19, 2008
    Date of Patent: May 22, 2012
    Assignee: Siemens Vai Metals Technologies GmbH
    Inventors: Georg Aichinger, Harald Bauernfeind, Johann Wurm
  • METHOD AND DEVICE FOR COARSE SEPARATION OF SOLID PARTICLES FROM SOLID-LADEN GASES
    Publication number: 20110038772
    Abstract: The invention relates to a method and a device for the coarse separation of solid particles from solid-laden gases. The invention further relates to a method for treating particulate feed materials by means of treatment gases in a reactor, particularly in a fluidization zone at an increased temperature. Due to a blind hole-like line extension, it is possible to separate solid particles from a solid-laden gas.
    Type: Application
    Filed: December 19, 2008
    Publication date: February 17, 2011
    Inventors: Georg Aichinger, Harald Bauernfeind, Johann Wurm