Method for manufacturing an ultrasonic transducer

A method for manufacturing an ultrasonic transducer for use in a fluid medium. At least one piezoelectric transducer element is joined directly or indirectly to at least one matching member for promoting vibration coupling between the piezoelectric transducer element and the fluid medium. A matching...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	LANG TOBIAS, RADWAN SAMI, KUENZL BERND, HUEFTLE GERHARD, HORSTBRINK MICHAEL, MUELLER ROLAND, WANJA ROLAND
Format:	Patent
Sprache:	eng
Schlagworte:	ELECTRICITY MEASURING MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUIDLEVEL METERING BY VOLUME PHYSICS TESTING
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Beschreibung
Zusammenfassung:	A method for manufacturing an ultrasonic transducer for use in a fluid medium. At least one piezoelectric transducer element is joined directly or indirectly to at least one matching member for promoting vibration coupling between the piezoelectric transducer element and the fluid medium. A matching member is used which has at least one porous molding of a polymer.