Patents Represented by Attorney Edward H. Jones

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  • Method of producing transformation induced plasticity steels having improved castability
    Patent number: 7955413
    Abstract: A method for producing Transformation Induced Plasticity (TRIP) steels comprises adding a degassing step to remove hydrogen and nitrogen prior to casting, resulting in a more fluid steel that exhibits improved castability.
    Type: Grant
    Filed: April 18, 2008
    Date of Patent: June 7, 2011
    Assignee: United States Steel Corporation
    Inventors: Jeffrey J. Becker, Gerald E. Goldsmith, Simon N. Rodich, William K. Schlichting, Michael S. Wukich
  • Elimination of rolling mill chatter
    Patent number: 7225657
    Abstract: A method for eliminating the vibrational chatter in a rolling mill stand, whereby existing roll chocks are machined to allow commercially available thrusting means, including hydraulic cylinders and the accompanying fittings and tubing, to be installed directly into the chocks so that when activated the thrusting means thrust horizontally outward to take up any gapping or play occurring between the chock face and the mill housing during normal mill operations, thus effectively eliminating chatter.
    Type: Grant
    Filed: May 3, 2005
    Date of Patent: June 5, 2007
    Assignee: United States Steel Corporation
    Inventor: James Stanley Slawinski