Pultrusion process for the production of fiber-reinforced plastic profiles

摘要

A pultrusion process is provided for producing a fiber reinforced plastic profile comprising at least the following steps: arranging a number of fiber rovings into a unidirectional fiber preform having a defined first cross section, applying at least one ply to the unidirectional fiber preform to create a ply structure, preferably a multidirectional ply structure each scrim includes side edge portions, overlapping two side edge portions to create a common overlap portion. In addition, the method comprises a step of positively and / or non-positively connecting the two overlapping lateral edge sections in the overlapping section. Furthermore, a pultrusion device designed to carry out the method is presented.