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:
Oct. 29, 2013
Filed:
May. 16, 2007
Laurent Gauthie, Tounefeuille, FR;
Phillippe Bernadet, Colomiers, FR;
Laurent Gauthie, Tounefeuille, FR;
Phillippe Bernadet, Colomiers, FR;
Airbus Operations SAS, Toulouse, FR;
Abstract
The invention concerns a pressurized flooring for aircraft, provided with beams () including an upper sole (), a vertical web plate (), and a lower sole (), the lower sole being provided with two oblique feet () arranged on both sides of the vertical web plate and presenting a support surface () provided for supporting pressurized curved membranes (), characterized in that the lower sole includes a linking element () connecting the two oblique feet, so that said lower sole presents an enclosed section. Such a structure can be advantageously realized in composite material.