CYLINDRICAL HYDROACOUSTIC TRANSDUCERS UTILIZING CIRCULAR BENDING VIBRATIONS Russian patent published in 2008 - IPC G01S7/52 B60B1/06

Abstract SU 1840660 A1

FIELD: piezoelectrics.

SUBSTANCE: piezoelectric cylindrical transducer is designed as two concentric rings divided into separate sections. One of the rings is made of a magnetostrictive material, the other ring is made of a non-magnetic material. The concentric rings are prismatic in section.

EFFECT: increase in transducer operation efficiency and utilization of longitudinal piezoeffect in it.

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SU 1 840 660 A1

Authors

Aronov Boris Samuilovich

Dates

2008-05-20—Published

1960-06-22—Filed