HYDRAULIC RADIATING SYSTEM Russian patent published in 1996 - IPC

Abstract RU 2069874 C1

FIELD: underwater acoustics for detection of submerged targets; construction of low-frequency and infrasonic frequency converters. SUBSTANCE: hydraulic radiating system has pistons radiators 2 and 4 mounted on rods for axial displacement. Arranged between pistons are through working liquid passage 13 and plunger pairs 10 and 11. Passage 19 connects under-piston volumes 17 and 18. EFFECT: enhanced reliability. 3 dwg

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RU 2 069 874 C1

Authors

Polevik Andrej Grigor'Evich

Polevik Irina Andreevna

Dates

1996-11-27—Published

1992-07-21—Filed