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:
Feb. 19, 2013
Filed:
Feb. 22, 2011
Joseph Mairou, Vitrolles, FR;
Joseph Mairou, Vitrolles, FR;
Eurocopter, Marignane Cedex, FR;
Abstract
A method of fabricating a panel () comprising a core () made of honeycomb material provided with a plurality of cells () and encased by top and bottom outer walls (), which method comprises, during a preparation stage (P): fabricating the top outer wall (); fabricating the bottom outer wall (); fabricating said core (), and perforating one internal orifice () per fastener element () in said core () so as to provide a space () for receiving said fastener element (); and then coating at least one layer of a film of an intumescent adhesive () on a connection side wall () of said fastener element () that is to be connected to said core (). After performing an assembly stage on a bench (), the assembly comprising the top outer wall (), the core () provided with said fastener element (), and the bottom outer wall () is polymerized in order to obtain said panel () provided with said fastener element ().