Patents by Inventor Bernard Trentini

Bernard Trentini 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 and apparatus for continuous centrifugal casting of metal products
    Patent number: 4155398
    Abstract: A method of continuous centrifugal casting of metal products in which molten metal is rotated during the passage through an elongated cooled ingot mold about the axis of the latter and in which the still liquid core of the partly solidified casting as it leaves the ingot mold is subjected to forces counteracting the rotation of the still liquid core of the casting.
    Type: Grant
    Filed: May 16, 1978
    Date of Patent: May 22, 1979
    Assignee: Institut de Recherches de la Siderurgie Francaise
    Inventors: Bernard Trentini, Robert Alberny, Jean-Pierre Birat