Method of fabricating a selectively shaped and apertured part of fiber reinforced plastic

摘要

A fiber reinforced plastic part is fabricated by laying-up upon a properly shaped mold layers of uncured fiber reinforced plastic. The layers are cut through around the outer periphery of the part and its apertures and the waste material left in place during the curing process. The waste material so cut is thereafter pressed away from the finished part material to form a smooth finished part outer periphery and smooth aperture peripheries along the smooth lines established by the cutting process.