DEVICE AND PROCESS FOR THE MANUFACTURE OF A COMPOSITE PART

摘要

Mo-3044 LeA 25,285 DEVICE AND PROCESS FOR THE MANUFACTURE OF A COMPOSITE PART The present invention relates to a process and a device for the production of a composite part by means of the sequential introduction of several fillings (consisting of at least one free-flowing reaction mixture, of which at least one forms a foamed material) into the hollow space of the mold of a closed form tool. A mixing device is attached to the form tool. The mixer comprises injector nozzles for the reaction components pointing into a mixing chamber and an ejector piston for the cleaning of the mixer chamber. The ejector piston may be slid forward right up to the outlet orifice of the mixing chamber. Le A 25 285-US/CA