Patents by Inventor Anthony T. Peters

Anthony T. Peters 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).

  • Apparatus for adding liquid alloying ingredient to molten steel
    Patent number: 4848755
    Abstract: A descending stream of molten metal is directed from a ladle into a bath of molten metal in a tundish. Molten alloying ingredient is added to the molten metal, either directly to the descending stream within a shroud, or it is injected into the bath, through a sidewall of the tundish, at a region of turbulence. The molten alloying ingredient is protected from the atmosphere outside the tundish.
    Type: Grant
    Filed: October 27, 1988
    Date of Patent: July 18, 1989
    Assignee: Inland Steel Company
    Inventors: Anthony T. Peters, Donald R. Fosnacht, John R. Knoepke
  • Method and appartus for adding liquid alloying ingredient to molten steel
    Patent number: 4849167
    Abstract: A descending stream of molten metal is directed from a ladle into a bath of molten metal in a tundish. Molten alloying ingredient is added to the molten metal, either directly to the descending stream within a shroud, or it is injected into the bath, through a sidewall of the tundish, at a region of turbulence. The molten alloying ingredient is protected from the atmosphere outside the tundish.
    Type: Grant
    Filed: March 18, 1988
    Date of Patent: July 18, 1989
    Assignee: Inland Steel Company
    Inventors: Anthony T. Peters, Donald R. Fosnacht, John R. Knoepke