date:Jun 03, 2014
tions in layer thickness, humidity content, and temperature difference can be detected and compensated within the specified limits. The ultrasonic generator saves all data and allows for quality assessment of the sealing process by means of reference/actual comparison. Consequently, process check complies with high quality requirements. Since operation is performed with cold tools, packaging and feed material are hardly subjected to thermal loads. The cleaning effort is reduced and sealing tools