Injection mold for production of plastic moldings with two tool halves, has channels that are closed by capping or clamping plate

摘要

The injection mold has two tool halves which enclose a cavity with integrated inductors (8) for the direct induction heating geometrically limited form regions and/or the entire wall of the cavity in the mold halves. An inductor is placed into channels (4) and is fixed by blank holder (6) consisting of a ceramic material. The channels are closed by capping or clamping plate (2). The blank holder is also made of metal oxide or silicon dioxide.