Fiber-reinforced plastic components e.g. carbon fiber reinforced components, repairing method for aircraft, involves rolling prepreg layers by vacuum unit during hardening of fiber composite material through several temperature levels

摘要

The method involves bringing a non-hardened fiber composite material (12) to a position of fiber-reinforced plastic components (1). A vacuum foil (18) is attached for hardening the fiber composite material. The fiber composite material is hardened by passing through several temperature levels. The fiber composite material is present in the form of fiber prepreg layers. The material is hardened continuously by vacuum and without use of positive pressure. The prepreg layers are rolled by the vacuum foil during the hardening through several temperature levels.