Device for winding components from fibre-reinforced materials

摘要

The invention relates to a device for winding components from fibre-reinforced materials. For this purpose, impregnated fibres are brought to a desired cross-section and binder content in a calibration apparatus, for example a draw die (7). The fibre strand (8) thus produced is guided around a driven capstan drum (11) which rotates in the draw-off direction of the fibre strand. The fibre strand is guided one and more times around the capstan drum and subsequently guided with reduced tension, advantageously via a compensating zone (12), to the winding mandrel (9) and there is laid up with a lay-up tool (10), preferably with constant standardised force. In this manner, rotationally symmetrical and non-rotationally symmetrical components can be produced with a homogeneous wound composite and with uniform wall thickness. <IMAGE>