FREQUENCY STRENGTH TRANSDUCER Russian patent published in 1995 - IPC

Abstract RU 2039344 C1

FIELD: instrument engineering. SUBSTANCE: transducer has elastic body 1 in form of monolithic disk-shaped member with central through hole 2, two diametrically opposite grooves 3, 4 and two diametrically opposite protrusions 5 and 6. String resonators 7 and 8 connect walls of grooves 3, 4. Internal surface of the hole and protrusions 5, 6 serves as force-transmitting members. EFFECT: improved efficiency. 2 cl, 2 dwg

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RU 2 039 344 C1

Authors

Tarkhanov Sergej Petrovich

Dates

1995-07-09—Published

1992-05-19—Filed