Patents by Inventor Marc Hell

Marc Hell 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).

  • Device for transversely supporting a longitudinal test tube, and equipment for determining the mechanical bending properties of such a test tube
    Patent number: 9103751
    Abstract: A device for the transverse retention of a longitudinal test specimen and apparatus for the mechanical characterization in bending of such a test specimen. The test specimen includes a web and at least one main flange connected to one end of said web. The device includes a body in which there is formed a housing which is shaped to house said test specimen transversally and which has a main bearing face against which one face of said web is intended to press; and a mobile clamp formed so as to press said web against said main bearing face.
    Type: Grant
    Filed: June 15, 2012
    Date of Patent: August 11, 2015
    Assignee: Airbus Operations (SAS)
    Inventors: Manuel Negro, Victor Combes, Laurent Huquet, Marc Hell
  • Device for transversely supporting a longitudinal test tube, and equipment for determining the mechanical bending properties of such a test tube
    Publication number: 20140150566
    Abstract: A device for the transverse retention of a longitudinal test specimen and apparatus for the mechanical characterization in bending of such a test specimen. The test specimen includes a web and at least one main flange connected to one end of said web. The device includes a body in which there is formed a housing which is shaped to house said test specimen transversally and which has a main bearing face against which one face of said web is intended to press; and a mobile clamp formed so as to press said web against said main bearing face.
    Type: Application
    Filed: June 15, 2012
    Publication date: June 5, 2014
    Inventors: Manuel Negro, Victor Combes, Laurent Huquet, Marc Hell