MOULDS FOR TRANSFORMING PLASTIC AND COMPOSITE MATERIALS AND RELATED TRANSFORMATION METHOD

摘要

The invention concerns a mould for transforming plastic and/or composite materials such as thermoplastic and thermosetting polymers and vulcanisable compounds comprising a mould body (3, 3a, 3b) provided with an impression (4, 4a, 4b). The invention is characterised in that it comprises heating means which directly heat the material to be transformed or an intermediate surface impression adjacent to the material without using heat conductivity of the mould body (3a, 3b) and/or of the impression (4, 4a, 4b) to heat the material to be transformed.