Patents by Inventor Christian Le Corre

Christian Le Corre 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 non-destructive eddy current inspection of a hole formed in a conductive part
    Patent number: 7768259
    Abstract: Using eddy currents to inspect a hole that is possibly not rectilinear and/or of section that is not circular. The inspection device comprises a stick shaped and dimensioned to be capable of being engaged in said hole, at least one arm hinged to a support fastened to one end of the stick, an eddy current sensor being embedded in said arm, and resilient means for urging the arm outwards against the inside surface of the hole.
    Type: Grant
    Filed: May 19, 2008
    Date of Patent: August 3, 2010
    Assignee: SNECMA
    Inventors: Patrick Cabanis, Sandra Carole Angele Cheynet, Patrick Gaisnon, Christian Le Corre
  • DEVICE FOR NON-DESTRUCTIVE EDDY CURRENT INSPECTION OF A HOLE FORMED IN A CONDUCTIVE PART
    Publication number: 20080297148
    Abstract: Using eddy currents to inspect a hole that is possibly not rectilinear and/or of section that is not circular. The inspection device comprises a stick shaped and dimensioned to be capable of being engaged in said hole, at least one arm hinged to a support fastened to one end of the stick, an eddy current sensor being embedded in said arm, and resilient means for urging the arm outwards against the inside surface of the hole.
    Type: Application
    Filed: May 19, 2008
    Publication date: December 4, 2008
    Applicant: SNECMA
    Inventors: Patrick CABANIS, Sandra Carole Angele Cheynet, Patrick Gaisnon, Christian Le Corre