MOULDED BODY FOR PRODUCING A FIBRE COMPOSITE COMPONENT

摘要

The invention relates to a moulded body (5) for producing fibre composite components (10). According to the invention, the moulded body (5) is at least partially formed using a paper and/or board material. This permits the cost-effective production of hollow profiles of any length from fibre composite materials, in particular from prepreg materials and/or reinforcement fibre arrangements that are impregnated with a curable plastic material. The paper and/or board material can also be provided with additional characteristics such as gas impermeability and non-stick properties. The material also permits the production of extremely dimensionally stable moulded bodies (5) or support cores (4) and thus the production of three-dimensional fibre composite components that can be reproduced to a considerable degree. The moulded bodies (5) can be collapsed by the application of negative pressure after the curing process and can thus be removed without residue from the fibre composite component (10). The moulded bodies (5) can be produced cost-effectively and with an almost unlimited range of variation using production methods that are known in the packaging industry. The invention also relates to a method for producing fibre composite components using the moulded bodies (5).