Overspill Process
Proces prelijevanja
Assisted Injection Molding (AIM) is part of a family of technologies that are operated with plastics processing methods to improve product quality and significantly reduce cost. The technologies include the injection of gas or water at high pressure into plastic in an injection mold. This cores out sections of the part, leaving hollow areas which lower part weight and cycle time.
The cavity is completely filled with melt. A secondary cavity is connected to the main cavity by a valve gate.
The surplus mass is displaced into the secondary cavity by the gas pressure.
