POLAR SUBMARINE Russian patent published in 2021 - IPC B63G8/00 

Abstract RU 2741140 C1

FIELD: shipbuilding.

SUBSTANCE: invention relates to shipbuilding devices, namely, to military submarines, and is intended for visible and thermal masking in frost after surfacing from under ice in Arctic and Antarctic belts surrounded by white ice, ice hummocks and snow drifts. Underwater boat, which body is completely covered with colored soundproof panels, is intended for camouflage after surfacing from under ice in arctic and subarctic belts. All the panels of the surface part of the submarine and the visible part of the surface of the devices opened and pushed out of its housing outside are firmly coated with 4 layers of liquid rubber of white color of the PLASTI DIP type.

EFFECT: visible and thermal camouflage of the submarine in the visible and infrared ranges of the radiation spectrum after surfacing from under ice in the arctic and subarctic belts surrounded by ice.

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RU 2 741 140 C1

Authors

Urakov Aleksandr Livievich

Dates

2021-01-22Published

2020-06-19Filed