Electro-acoustic transducer generating short acoustic pulses for industrial measurement engineering acoustic sensors

The transducer has a fixing part (1) supporting an oscillating mechanical part (2), controlled directly by an applied electrical signal using a physical effect e.g. a piezoelectric effect. The oscillating mechanical part is coupled to an air, gas, or liquid medium (3), for transmitting its deflectio...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	WUESTLING, JENS-UWE.., 01129 DRESDEN, DE, ZIPSER, LOTHAR, DR..HABIL., 01259 DRESDEN, DE, WAECHTER, FRIEDMAR, ER.NAT., 01309 DRESDEN, DE
Format:	Patent
Sprache:	eng ; ger
Schlagworte:	DEAF-AID SETS ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS PUBLIC ADDRESS SYSTEMS
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