Production of die cast bodies comprises moving a first mold part against a second fixed mold part, filling the hollow space produced with molten material, and moving the insert within

摘要

Producing die cast bodies comprises moving a first mold part (2a) against a second fixed mold part (2b), the first and/or the second part having a movable insert (9); filling the hollow space (8) produced with molten material; and moving the insert within the hollow space into a second position and simultaneously compressing the solidified cast body over the whole mold-forming surface (11) of the insert. An Independent claim is also included for a permanent mold for die casting. Preferred Features: Before and/or during mold filling and/or during compression, the permanent mold is subjected to negative pressure.