METHOD FOR THE PRODUCTION OF A FIBER-REINFORCED COMPOSITE PREFORM FROM A LAMINATE, HAVING AT LEAST TWO PREPREG LAYERS, AND PRODUCTION DEVICE FOR SUCH A METHOD

摘要

The invention relates to a method for the production of a fiber-reinforced composite preform from a laminate (40), having at least two prepreg layers, comprising the following steps: - clamping at least one first edge section (44) of the laminate (40) in a first clamping device (16) that is movable relative to a molded piece by means of a movement mechanism, and a second edge section (44) of the laminate (40) positioned opposite the first edge section in a further clamping device, - applying a tensile force (F) across the region of the laminate (40) positioned between the clamping devices by means of the first clamping device (16) relative to the second clamping device (17), and simultaneously moving the first clamping device (16) into a direction that is facing away from the second clamping device (17) up to a location at which the rounded surface region (58, 59) impresses a curvature onto the laminate (40) between the first clamping device (16) and the second clamping device (17) as viewed in the longitudinal direction thereof, and to a production device for deforming a semi-finished product for the production of a fiber-reinforced composite component according to said method.