HYDRO-ACOUSTIC CYLINDRICAL TRANSFORMER Russian patent published in 2006 - IPC G01S7/52 H04R17/00

Abstract SU 1840054 A1

FIELD: hydro-acoustics.

SUBSTANCE: transformer contains piezo-ceramic prisms and prisms of inserts, rigidly connected to each other along adjacent surfaces of prisms, and external cover. Prisms of inserts are made of dielectric with Yung modulus of piezo-ceramics.

EFFECT: decreased resonance dimensions of transformer, increased broadband capacity in resonance zone and preservation of allowed electric voltage for active elements of transformer.

1 dwg

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SU 1 840 054 A1

Authors

Ljubavin Lev Davidovich

Starovojtova Natal'Ja Ivanovna

Dates

2006-07-27—Published

1968-07-01—Filed