METHOD OF NEUTRALIZATION OF EFFECT OF PRESSURE OF EXTERNAL MEDIUM ON INTERNAL MEDIUM OF UNIT AND UNIT FOR REALIZATION OF THIS METHOD Russian patent published in 2002 - IPC

FIELD: shipbuilding; building of submarine ships at compensation of hydrostatic pressure by means of centrifugal forces. SUBSTANCE: proposed method consists in neutralization of effect of external medium pressure by preset rigidity of envelope and by centrifugal force. Centrifugal force at required vector of counteraction to external medium pressure is created by working medium moving over curvilinear trajectory and positively circulating under pressure in closed loop. Device proposed for realization of this method has envelope at structurally preset rigidity and unit for counteraction to external medium pressure by centrifugal force. Said unit has at least one curvilinear profile working passage made in envelope as part of closed loop for forced circulation of pressure working medium in it; density and flow rate of this medium are dictated by rated magnitude of external medium pressure. EFFECT: enhanced efficiency of compensation of hydrostatic pressure by means of centrifugal force. 3 cl, 2 dwg