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:
Mar. 03, 2020
Filed:
Sep. 01, 2015
Applicant:
Airbus Group Sas, Blagnac, FR;
Inventors:
Frédérick Cavaliere, Montigny le Bretonneux, FR;
Christophe Paris, Paris, FR;
Daniel Aliaga, Aubervilliers, FR;
Assignee:
AIRBUS, Blagnac, FR;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B29C 65/00 (2006.01); B29C 65/50 (2006.01); B29C 70/44 (2006.01); B29C 35/02 (2006.01); B29C 70/54 (2006.01); B29C 65/48 (2006.01); C08J 5/24 (2006.01); B29K 101/10 (2006.01); B29K 105/08 (2006.01);
U.S. Cl.
CPC ...
B29C 66/73754 (2013.01); B29C 35/0266 (2013.01); B29C 65/48 (2013.01); B29C 65/4835 (2013.01); B29C 65/5028 (2013.01); B29C 65/5057 (2013.01); B29C 66/02 (2013.01); B29C 66/1122 (2013.01); B29C 66/341 (2013.01); B29C 66/45 (2013.01); B29C 66/721 (2013.01); B29C 66/73751 (2013.01); B29C 66/73753 (2013.01); B29C 66/73755 (2013.01); B29C 66/73941 (2013.01); B29C 70/443 (2013.01); B29C 70/54 (2013.01); B29C 66/71 (2013.01); B29K 2101/10 (2013.01); B29K 2105/089 (2013.01); B32B 2305/74 (2013.01); C08J 5/24 (2013.01);
Abstract
A part made of a fiber-reinforced composite material includes a structure made from a set of fibers supported in a thermosetting resin and a peel ply across all or part of the outer surface of the structure. The part has a gradient of polymerization at the interface between the structure and the peel ply. Also, methods for making such a part and methods for bonding such parts.