Patents by Inventor Franz Guetelbauer

Franz Guetelbauer 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).

  • Device and method for continuous casting of workpieces
    Patent number: 6401800
    Abstract: A device for continuous. casting of workpieces has a melting crucible, a filling device, and a forming tool provided with a temperature control system. The temperature control system of the forming tool is designed so that areas of the workpiece to be manufactured that have a greater wall thickness can be cooled to a greater degree and areas of the workpiece to be manufactured with a lesser wall thickness can be cooled to a lesser degree and/or heated. The solid-liquid interface of the workpiece is located in a plane that is at least approximately perpendicular to the vertical axis of the workpiece.
    Type: Grant
    Filed: May 28, 1999
    Date of Patent: June 11, 2002
    Assignee: DaimlerChrysler AG
    Inventors: Franz Guetelbauer, Hartmut Hoffmann, Andreas Poellmann, Volker Thoms