Saldatura a Ultrasuoni
Ultrasonic welders

There are multiple possibilities for using ultrasound in processing plastic materials. The equipment that is used depends on the specific application, outlined and described below. They all share some parts in common, such as the ultrasound generator, transducer and the tool called sonotrode. The sonotrode generates an ultrasound vibration between the parts. This intense vibration generates heat and consequently the thermoplastic materials melt, ensuring the part welding and assembly.