Patent ID: 10987841

Abstract:
The invention describes a method of determining a number of process parameter values within an injection mould (1F) during an injection moulding process, which method comprises the steps of determining geometric data of the injection mould (1F) and/or of a form part (1, 1′, 1″) to be manufactured, determining a virtual part-specific pressure curve (pS) of an injection moulding process, determining a part-specific event pattern (MS) on the basis of the virtual part-specific pressure curve (pS), carrying out an injection moulding process using the injection mould (1F) and determining a measured pressure curve (pm) during the injection moulding process and determining a measurement event pattern (Mm) on the basis of the measured pressure curve (pm). Process parameter values are derived on the basis of the virtual event pattern and the measurement event pattern. The invention further describes a corresponding process parameter value determining apparatus and an injection mould arrangement.