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IPC

B63B35/08(2006-01-01)

B63G8/00(2006-01-01)

E02B15/02(2006-01-01)

(21) (22)

Application

2014113083/11, 2014-04-03

(24)

Start date

2014-04-03

(22)

Actual filing date

2014-04-03

(45)

Published

2015-05-20

(72)

Inventor

Kozin Viktor MikhajlovichGrinkrug Lev SolomonovichKhromov Aleksandr IgorevichVereshchagin Vladislav Jur'EvichAnisimov Anton NikolaevichVereshchagina Aleksandra SergeevnaLoshmanov Anton Jur'EvichPogorelova Aleksandra VladimirovnaZemljak Vitalij LeonidovichSavunov Maksim AleksandrovichOrlov Maksim Jur'EvichRogozhnikova Elena Grigor'EvnaKipin Denis Jur'EvichMatjushina Anna Aleksandrovna

(73)

Holder

Federal'Noe Gosudarstvennoe Bjudzhetnoe Obrazovatel'Noe Uchrezhdenie Vysshego Professional'Nogo Obrazovanija Gosudarstvennyj Universitet Imeni Sholom-Alejkhema" Vpo Im. Sholom-Alejkhema")Federal'Noe Gosudarstvennoe Bjudzhetnoe Obrazovatel'Noe Uchrezhdenie Vysshego Professional'Nogo Obrazovanija Gosudarstvennyj Tekhnicheskij Universitet" VpoFederal'Noe Gosudarstvennoe Bjudzhetnoe Uchrezhdenie Nauki Institut Mashinovedenija I Metallurgii Dal'Nevostochnogo Otdelenija Rossijskoj Akademii Nauk Dvo Ran)Federal'Noe Gosudarstvennoe Bjudzhetnoe Obrazovatel'Noe Uchrezhdenie Vysshego Professional'Nogo Obrazovanija Gumanitarno-Pedagogicheskij Gosudarstvennyj Universitet" Vpo

METHOD OF ICE COVER DESTRUCTION Russian patent published in 2015 - IPC B63B35/08 B63G8/00 E02B15/02

Abstract RU 2551322 C1

FIELD: transport engineering.

SUBSTANCE: method is implemented by creation ship trim by the stern, and buoyancy force due to drainage of the ballast tanks. At that the ship is provided with additional buoyancy force that is periodically changed with frequency equal to natural frequency of the resonance bending-gravitational waves generated in ice cover by pulse load.

EFFECT: increased efficiency of ice destruction by submarine.

4 dwg

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RU 2 551 322 C1

Authors

Kozin Viktor Mikhajlovich

Grinkrug Lev Solomonovich

Khromov Aleksandr Igorevich

Vereshchagin Vladislav Jur'Evich

Anisimov Anton Nikolaevich

Vereshchagina Aleksandra Sergeevna

Loshmanov Anton Jur'Evich

Pogorelova Aleksandra Vladimirovna

Zemljak Vitalij Leonidovich

Savunov Maksim Aleksandrovich

Orlov Maksim Jur'Evich

Rogozhnikova Elena Grigor'Evna

Kipin Denis Jur'Evich

Matjushina Anna Aleksandrovna

Dates

2015-05-20—Published

2014-04-03—Filed