The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 22, 2021
Filed:
Dec. 03, 2015
Arkema France, Colombes, FR;
Institut DE Soudure, Villepinte, FR;
Jean-Pierre Cauchois, Obersteinbach, FR;
Pierre Gerard, Denguin, FR;
Gilles Francois, Porcelette, FR;
SĂ©bastien Taillemite, Chaville, FR;
Henri Perrin, Brehain, FR;
Arkema France, Colombes, FR;
Abstract
The invention relates to a molding device () and a method for the manufacture of structured or semistructured composite components comprising a polymer resin () and a fibrous substrate (). According to the invention, the device comprises a mold () comprising a bottom and a lateral surface, a part () that is movable along the lateral surface of the mold, comprising a compression surface () forming a cavity () with the bottom and the lateral surface () of said mold (), characterized in that the movable part () comprises a vacuum-drawing channel () opening into a chamber () located above the cavity and communicating with said cavity ().