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. 26, 2021
Filed:
Jun. 19, 2018
Ifp Energies Nouvelles, Rueil-Malmaison, FR;
Michael Martinez, Saint Symphorien D'Ozon, FR;
Alexandre Damiens, Berville-en-Caux, FR;
Julien Maurice, Duclair, FR;
Francois Grosjean, Charly, FR;
Fabien Caleyron, Irigny, FR;
IFP Energies nouvelles, Rueil-Malmaison, FR;
Abstract
A composite armour for a flexible pipe includes a composite profile and a reinforcement tape. The composite profile includes longitudinally oriented reinforcement fibres embedded in a polymer matrix. The reinforcement tape includes a woven tape comprising fibres impregnated with a polymer material, in such a way that the weft thread of the reinforcement tape is orthogonal to the longitudinal direction of the profile, and the warp thread is parallel to the longitudinal direction of the profile.