| 摘要 |
An arrangement for transmitting and/or receiving a useful ultrasound signal (U) into/in a test medium (M) comprises a vibration isolating element (10, 30, 50, 60, 70) for securing at least one ultrasonic transducer (4, 31, 51, 62, 72) in a receptacle and is characterized in that the vibration isolating element (10, 30, 50, 70) includes a base (19, 40, 56, 73) for securing the vibration isolating element (10, 30, 50, 70) to the sensor neck (58) or the receptacle as well as a second interface for securing an ultrasonic transducer (4, 31, 51, 72); a vibration-isolating structural element (11, 39, 55, 75) is disposed between the second interface and the base (19, 40, 56, 73), said structural element (11, 39, 55, 75) being designed as a solid that has one or more interfaces to other elements of the vibration-isolating element (10, 30, 50, 70), in particular to the second interface for securing the ultrasonic transducer and/or to the base (19, 40, 56, 73); the structural element (11, 39, 55, 75) has a largely spherical, ellipsoidal, toroidal or polyhedral shape. |
