Patents by Inventor Heinz Kloth

Heinz Kloth 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).

  • Lining of molten metal handling vessel
    Patent number: 5360200
    Abstract: An expendable lining may be applied over the interior walls of a metal handling vessel for molten metal, e.g. a tundish. The expendable lining is usually applied over a relatively permanent, e.g. refractory brick, lining.If the expendable lining is formed by placing a suitable former inside the vessel to define a space corresponding to the desired lining, filling the space with particulate refractory material and heating, it has been found difficult to provide adequately uniform heating and to avoid distortion of the former.
    Type: Grant
    Filed: July 23, 1993
    Date of Patent: November 1, 1994
    Assignee: Foesco International Limited
    Inventors: Heinz Kloth, Klaus Friede