WATER JET DEVICE WITH FLOW RATE SENSOR AND METHOD FOR WATER JET CUTTING

摘要

The present invention relates to a high-pressure water jet device comprising a section for generating a high-pressure water jet (1), whereby said section for generating a high-pressure water jet opens into a pressure chamber (2) and whereby said pressure chamber is provided with a flow sensor (27) for determining a flow rate. The invention also relates to a method for water jet cutting with such a device and the use of a flow sensor for detecting an incision during a cutting operation.