Device and method for ultrasound screening

摘要

An apparatus for ultrasound screening with a screen frame a screen fabric arranged in the screen frame with at least one ultrasound converter for producing ultrasonic vibrations. Ultrasonic vibrations may be introduced into the screen fabric via sound-conducting connection with the ultrasound converter, and the location of the screen fabric at which the introduction of the ultrasonic vibrations into the screen fabric may be varied.