DEVICE FOR BREAKAGE OF ICE COVERAGE Russian patent published in 2004 - IPC

Abstract RU 2241634 C1

FIELD: devices for break-up of ice coverage.

SUBSTANCE: the device has an underwater ship capable of moving under ice at a resonance speed. A cooling element is installed in the bow end of the ship.

EFFECT: enhanced efficiency of ice breakage.

1 dwg

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RU 2 241 634 C1

Authors

Kozin V.M.

Dates

2004-12-10—Published

2003-05-26—Filed