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:
Apr. 14, 2020
Filed:
Feb. 10, 2016
Hexcel Composites Gmbh & CO KG, Neumarkt, AT;
Hexcel Composites Limited, Duxford, GB;
Johannes Moser, Pasching, AT;
Marco Arcidiacono, Duxford, GB;
Francesco De Giorgi, Duxford, GB;
Vithaldas Guru, Pasching, AT;
Owen Hung, Duxford, GB;
HEXCEL COMPOSITES GMBH & CO KG, Neumarkt, AT;
HEXCEL COMPOSITES LIMITED, Duxford, Cambridgeshire, GB;
Abstract
The present invention defines a pultrusion apparatus. The apparatus comprises a portion for receiving fibres, a portion for injecting resin into the fibres, a portion for impregnating the resin injected fibres, and a portion for shaping the impregnated fibres, wherein the fibres, following their passage through the receiving portion, converge in the resin injection portion to receive the resin and the resin flows outwards following injection as the fibres progress from the injection portion through the impregnation portion.