Patents by Inventor Andreas Batton

Andreas Batton 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).

  • Gas purging plug
    Patent number: 5312092
    Abstract: The present invention pertains to a gas purging plug for metallurgical vessels with a gas connection pipe at the gas inlet-side, lower end.
    Type: Grant
    Filed: June 26, 1992
    Date of Patent: May 17, 1994
    Assignee: Radex-Heraklith Industriebeteiligungs Aktiengesellschaft
    Inventors: Jens Decker, Andreas Batton
  • Procedure for manufacturing of fireproof ceramic molded parts
    Patent number: 5124099
    Abstract: The invention concerns a procedure for manufacturing fireproof ceramic molded parts, particularly of high alumina content based materials.
    Type: Grant
    Filed: December 13, 1989
    Date of Patent: June 23, 1992
    Assignee: Radex-Heraklith Industriebeteiligungs Aktiengesellschaft
    Inventors: Uwe Schatz, Lorenz Dotsch, Andreas Batton, Jens Decker, Orfwin Rave, Helmut Schuller
  • Process for producing carbon-bonded refractory ceramic moldings
    Patent number: 5102593
    Abstract: A process for producing refractory, carbon-bonded ceramic moldings includes spraying a low-viscosity organic containing carbon containing binder onto a coarse fraction of a refractory component, the coarse fraction having a particle size larger then 0.5 mm while maintaining the coarse refractory fraction having a particle size smaller then 0.5 mm onto the coated granules, pressing the granules thus produced into moldings, and subsequently curing the organic binder in the moldings, and tempering or firing the moldings.
    Type: Grant
    Filed: June 1, 1990
    Date of Patent: April 7, 1992
    Assignee: Radex-Heraklith Industriebeteiligungs Aktiengesellschaft
    Inventors: Lorenz Dotsch, Helmut Schuller, Andreas Batton, Jens Decker