CARRIER OF MEASURING HYDROACOUSTIC COMPLEX EQUIPMENT Russian patent published in 2017 - IPC B63B22/00 G01S15/02 

FIELD: physics.

SUBSTANCE: carrier of the equipment (CE) of the measuring hydro acoustic complex is designed in the form of a torpedo-shaped body with a tail stabiliser, in the center of mass of which there is a hydrophone. The HE also contains fodder and nasal volumes of positive buoyancy with bevelled edges and an arc holder hinged by the ends in the cross-section of the hydrophone position on the HE fairing. The hanging point of the HE is located in the middle of the arc holder. This embodiment of the HE allows to return it always in a horizontal position in any angular deviation in a vertical plane to reduce vibration and hydrodynamic noise, and to prevent spillage of the reflected signals of the surveyed noisy object on the hydrophone.

EFFECT: increasing the accuracy of measurement of the noise emission parameters.

6 cl, 1 dwg