Producing a composite part by long fiber injection comprises injecting a fiber-loaded molding material into a mold cavity and evacuating the cavity before or while closing the mold

摘要

Producing a composite part by long fiber injection comprises injecting a fiber-loaded molding material (10) into a mold cavity and evacuating the cavity before or while closing the mold. An independent claim is also included for a mold comprising a sealing apron (16) that surrounds the lower part of the mold and defines with the lower and upper parts a suction chamber (24) that is in fluid communication with a mold cavity (8) as the upper part descends.