Patents by Inventor Gisbert Mehring

Gisbert Mehring 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 the production of a steel strip by the casting of a strand followed by rolling
    Patent number: 5479982
    Abstract: A method for producing a steel strip which has been cast as a stand in a cooled oscillating continuous chill mould, comprises squeezing the strand emerging from the chill mould until it has a first cross-sectional thickness (40-50 mm), followed by hot rolling the strand until it has a second cross-sectional thickness (2-25 mm). Deviations in the normal path of travel of the strand following hot rolling are corrected by adjusting the thickness to which the strand is subjected during the first squeezing step.
    Type: Grant
    Filed: December 8, 1993
    Date of Patent: January 2, 1996
    Assignee: Thyssen Stahl Aktiengesellschaft
    Inventors: Erich Hoffken, Dieter Kruger, Gisbert Mehring, Gunter Pietzko