METHOD FOR PRODUCING A COMPOSITE COMPONENT

摘要

The invention relates to a method for producing a composite component, wherein a hollow profiled element (16) is expanded at least in some areas by internal high pressure, wherein in a first step, an area of the hollow profiled element (16) is expanded until the area comes in contact with an edge area (28) of a cavity (18) of a combined internal high-pressure forming and injection molding tool, and in a second step, the cavity (18) is filled with an injection molding mass, wherein in a third step, the hollow profiled element (16) is further expanded at least in some areas by increasing the internal high pressure.