Hollow shaped mold component of casting mold for injection mold, useful e.g. in forming prototypes, has basic structure subdivided into connected individual parts formed from parallelipedal primary parts

摘要

In a hollow shaped mold component (1) of a casting mold (2) for an injection mold, with a basic structure (3) for providing the casting mold (apart from an opening (4) for introducing a mold completing counter-piece), the basic structure is subdivided into several individual parts (5 - 7; 18 - 20) connected by fixing elements and each formed by removing less than 20% of the volume of a parallelipedal primary part (5a - 7a; 18a - 20a).