Patents by Inventor Jean-Benoit Chalet

Jean-Benoit Chalet 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).

  • Tool for machining composite material parts
    Patent number: 8202141
    Abstract: A tool for machining composite material parts and a machining machine including such a tool. The tool has a substantially cylindrical main body. The main body includes a polishing part with a diameter D1, with a main axis and an abrasive part with a diameter D2, with D2 <D1, such abrasive part being centered on the main axis. The abrasive part includes, at its end at least one cutting element intended to enable penetrations of the tool into the composite material parts.
    Type: Grant
    Filed: October 24, 2006
    Date of Patent: June 19, 2012
    Assignee: Airbus Operations SAS
    Inventors: Didier Le Borgne, Jean-Benoit Chalet
  • TOOL FOR MACHINING COMPOSITE MATERIAL PARTS
    Publication number: 20090221218
    Abstract: A tool for machining composite material parts and a machining machine including such a tool. The tool has a substantially cylindrical main body. The main body includes a polishing part with a diameter D1, with a main axis and an abrasive part with a diameter D2, with D2<D1, such abrasive part being centred on the main axis. The abrasive part includes, at its end at least one cutting element intended to enable penetrations of the tool into the composite material parts.
    Type: Application
    Filed: October 24, 2006
    Publication date: September 3, 2009
    Applicant: AIRBUS FRANCE
    Inventors: Didier Le Borgne, Jean-Benoit Chalet