| 摘要 |
The invention relates to a process and an apparatus for the regulation of the plastic mass temperature in an extruder gun 1, starting from a wire of plastic in strand form. According to the invention, the actual temperature of the plastic mass is measured and fed as a controlled variable to the control loop for controlling the heating 8 of the barrel 2. For control, the actual temperature is compared with the material-specifically predetermined set value of the mass in the plasticized state. As a result, a constant temperature profile is achieved during the welding operation in the welding mass deposited for joining the components. <IMAGE> |
