Patents by Inventor Jocelin LABORDE

Jocelin LABORDE 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 for manufacturing a multiperforated composite part
    Patent number: 10301225
    Abstract: A method of fabricating a multi-perforated part out of composite material includes positioning a sand-blasting mask on a preform including a fiber texture impregnated with a polymerized ceramic-precursor resin, the mask having a plurality of openings corresponding to the perforations to be made in the preform; projecting abrasive particles at high speed against the surface of the mask so as to perforate the preform exposed in the openings of the mask; and pyrolyzing the multi-perforated preform so as to form a ceramic matrix in the multi-perforated fiber texture.
    Type: Grant
    Filed: April 2, 2015
    Date of Patent: May 28, 2019
    Assignee: SAFRAN CERAMICS
    Inventors: Pascal Ducharlet, Xavier Martin, Jocelin Laborde
  • PROCESS FOR MANUFACTURING A MULTIPERFORATED COMPOSITE PART
    Publication number: 20170036964
    Abstract: A method of fabricating a multi-perforated part out of composite material includes positioning a sand-blasting mask on a preform including a fiber texture impregnated with a polymerized ceramic-precursor resin, the mask having a plurality of openings corresponding to the perforations to be made in the preform; projecting abrasive particles at high speed against the surface of the mask so as to perforate the preform exposed in the openings of the mask; and pyrolyzing the multi-perforated preform so as to form a ceramic matrix in the multi-perforated fiber texture.
    Type: Application
    Filed: April 2, 2015
    Publication date: February 9, 2017
    Inventors: Pascal DUCHARLET, Xavier MARTIN, Jocelin LABORDE