Patent ID: 8986583
Filing Date: 2015-03-24
Classification: B29C,B29D,B29K,B29L

Abstract:
1. A pultrusion process for production of a profile with a plurality of prepreg strips, comprising the steps of: bringing together the plurality of prepreg strips and preforming the plurality of prepreg strips in a preform device into the profile; inserting a continuous gusset having an approximately triangular cross sectional geometry into at least one radius region of the profile, wherein a cross section of the gusset is completely formed by a plurality of continuous fibers braided with one another; prehardening the profile into a final shape by passing sections of the profile in quasi-continuous cycles through a heated pressure-molding device for production of a shaped profile having a final cross-sectional geometry; completely hardening the shaped profile in a post hardening device; and cutting the hardened shaped profile along a longitudinal direction of the hardened shaped profile.