Method for manufacturing an ultrasonic transducer for use in a fluid medium



A method for manufacturing an ultrasonic transducer (110)for use in a fluid medium is described. The ultrasonic transducer (110) includes at least one transducer core (116) having at least one acoustic-electric transducer element(118). The ultrasonic transducer (110) furthermore includes at least one housing (112)which at least partially surrounds the transducer core (116)and which has at least one opening facing the fluid medium. In the method, at least one sealing film is stretched and connected to the housing (112)in the stretched state in such a way that the sealing film (130)at least partially seals the opening(126).




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Cited By (1)

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    CN-105324186-AFebruary 10, 2016罗伯特·博世有限公司Electroacoustic transducer