INJECTOR CHAMBER FOR PULTRUSION PLANT FOR MANUFACTURING FIBER-REINFORCED PLASTIC PROFILES, FIRST OF ALL PLASTIC RODS

摘要

The invention relates to an injection box (10) for a pultrusion system (12), the injection box (10) comprising: a housing (18) which has at least one fibre supply opening (18A) for supplying fibres (14), in particular glass fibres, carbon fibres or aramid fibres; an injection connection (20) provided on the housing (18) for injecting a liquid matrix material (22); and a delivery opening (18B) for delivering the fibres (14) impregnated with the matrix material (22) to a curing tool (24); wherein the output opening has a substantially circular cross-section.