Patents by Inventor Boris M. Melnikov

Boris M. Melnikov 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 rolling H-sections in continuous mill
    Patent number: 4378687
    Abstract: A method for rolling H-sections in a continuous mill comprises bevelling of the leading edge of a billet on the faces which are horizontal during rolling and subsequent rolling thereof in slitting and beam passes. The end of the billet is bevelled at an angle of 20.degree.-30.degree. relative to the horizontal axis thereof.
    Type: Grant
    Filed: January 22, 1981
    Date of Patent: April 5, 1983
    Inventors: Vladislav A. Shilov, Vitaly K. Smirnov, Viktor S. Pechersky, Alexandr A. Kugushin, Vladimir N. Bespalov, Jury O. Labetsky, Boris M. Melnikov