Patents by Inventor Remy de Framond

Remy de Framond 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).

  • Process and apparartus for preparing especially metallic and semi-metallic bands of small thickness
    Patent number: 4967828
    Abstract: The invention relates to the preparation of especially metallic or semi-metallic bands or sheets, particularly with a microcrystalline or amorphous structure. According to this process, an electrically conductive molten material is made to flow from a tank through a nozzle, to form a strip of substantially rectangular cross-section, which is subsequently solidified. According to the invention, the form of the strip of liquid material is stabilized, after it has been shaped and before solidification, as a result of a mechanical surface effect induced by an alternating magnetic field.
    Type: Grant
    Filed: June 6, 1989
    Date of Patent: November 6, 1990
    Assignee: Union Siderurgique du Nord et de l'Est de la France
    Inventors: Claude Senillou, Remy de Framond, Marcel Garnier, Ali R. Yavari, Jean-Charles Joud
  • Process and apparatus for preparing especially metallic and semi-metallic bands of small thickness
    Patent number: 4858675
    Abstract: The invention relates to the preparation of especially metallic or semi-metallic bands or sheets, particularly with a microcrystalline or amorphous structure. According to this process, an electrically conductive molten material is made to flow from a tank through a nozzle, to form a strip of substantially rectangular cross-section, which is subsequently solidified. According to the invention, the form of the strip of liquid material is stabilized, after it has been shaped and before solidification, as a result of a mechanical surface effect induced by an alternating magnetic field.
    Type: Grant
    Filed: May 3, 1988
    Date of Patent: August 22, 1989
    Assignee: Union Siderurgique Du Nord Et De L'Est De La France (USINOR)
    Inventors: Claude Senillou, Remy de Framond, Marcel Garnier, Ali R. Yavari, Jean-Charles Joud
  • Process for preparing especially metallic and semi-metallic bands of small thickness
    Patent number: 4762653
    Abstract: The invention relates to the preparation of especially metallic or semi-metallic bands or sheets, particularly with a microcrystalline or amorphous structure.According to this process, an electrically conductive molten material is made to flow from a tank through a nozzle, to form a strip of substantially rectangular cross-section, which is subsequently solidified. According to the invention, the form of the strip of liquid material is stabilized, after it has been shaped and before solidification, as a result of a mechanical surface effect induced by an alternating magnetic field.
    Type: Grant
    Filed: October 30, 1986
    Date of Patent: August 9, 1988
    Assignee: Union Siderurgique du nord et de l'Est de la France (USINOR)
    Inventors: Claude Senillou, Remy de Framond, Marcel Garnier, Ali R. Yavari, Jean-Charles Joud