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2 165 373

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IPC

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Application

2000106500/28, 2000-03-15

(24)

Start date

2000-03-15

(22)

Actual filing date

2000-03-15

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Published

2001-04-20

(72)

Inventor

Kozin V.M.

(73)

Holder

Gosudarstvennoe Uchrezhdenie Institut Mashinovedenija I Metallurgii Dvo Ran

METHOD OF BREAKING ICE COVER Russian patent published in 2001 - IPC

Abstract RU 2165373 C1

FIELD: shipbuilding; submarine vessels breaking ice cover by resonance flexural gravitational waves. SUBSTANCE: submarine vessel excites resonance flexural gravitational waves in ice due to translational motion of wave generator extended from hull through distance sufficient for interference of two wave systems. Wave generator excites additional waves system performing reciprocating motion at frequency of resonance flexural waves. EFFECT: enhanced efficiency of breaking ice cover. 2 cl, 1 dwg

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RU 2 165 373 C1

Authors

Kozin V.M.

Dates

2001-04-20—Published

2000-03-15—Filed

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