WATERCRAFT Russian patent published in 2005 - IPC

Abstract RU 2264324 C1

FIELD: shipbuilding; ferries, rafts and other watercraft.

SUBSTANCE: proposed watercraft has non-watertight hull with stacks of polymer tubes mounted inside it. Each tube is provided with bell mouths at both ends which are fitted with sealing rings and blanks forming self-contained float in submergence.

EFFECT: enhanced buoyancy of watercraft.

3 dwg

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RU 2 264 324 C1

Authors

Serdjukov A.A.

Dates

2005-11-20—Published

2004-03-26—Filed