Patents by Inventor Horst Gedanitz

Horst Gedanitz 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).

  • Apparatus for the hot gas corrosion of samples of material
    Patent number: 4552722
    Abstract: A sample of material which is to be exposed to a hot gas corrosion is suspended in a pipe and is irradiated with heat radiation through parabolic mirrors through the pipe. Beneath the sample of material, there is found a thermocouple element which is also arranged along the focusing line. The substance stimulating corrosion is provided in a crucible furnace which is heated separately. Through a gas connection, gas or steam is supplied in order to generate the atmosphere stimulating corrosion in the pipe. The variations in weight of the sample of material are continuously measured with a balance.
    Type: Grant
    Filed: June 9, 1983
    Date of Patent: November 12, 1985
    Assignee: Deutsche Forschungs -und Versuchsanstalt fur Luft -und Raumfahrt e.V.
    Inventors: Klaus Fritscher, Horst Gedanitz