DEVICE FOR BREAKING ICE COVER Russian patent published in 2005 - IPC

Abstract RU 2248907 C1

FIELD: shipbuilding; submarine ships breaking ice cover by resonance flexural gravitational waves.

SUBSTANCE: proposed device includes submarine ship running under ice cover at resonance speed. Upper surface of ship's hull in her fore portion under first trough of flexural gravitational waves excited by ship is provided with easily deformable envelope under which damping fluid is placed.

EFFECT: enhanced efficiency of breaking ice cover.

1 dwg

Similar patents RU2248907C1

Title	Year	Author	Number
DEVICE FOR ICE COVER DESTRUCTION	2021	Kozin Viktor Mikhajlovich	RU2755563C1
DEVICE FOR BREAKING ICE COVER	2003	Kozin V.M.	RU2248911C1
DEVICE FOR BREAKING ICE COVER	2003	Kozin V.M.	RU2248910C1
DEVICE FOR BREAKING ICE COVER	2003	Kozin V.M.	RU2248909C1
DEVICE FOR BREAKING ICE COVER	2003	Kozin V.M. Zhestkaja V.D. Usol'Tsev Ju.Ja.	RU2231466C1
DEVICE FOR BREAKING DOWN ICE COVER	2018	Kozin Viktor Mikhajlovich Zemlyak Vitalij Leonidovich Pogorelova Aleksandra Vladimirovna Kandelya Mikhail Vasilevich Vasilev Aleksej Sergeevich Radionov Sergej Vladimirovich Nazarova Veronika Pavlovna	RU2674635C1
DEVICE FOR BREAKING ICE COVER	2005	Kozin Viktor Mikhajlovich	RU2293039C2
DEVICE FOR BREAKING ICE COVER	2003	Kozin V.M.	RU2248908C1
DEVICE FOR DESTRUCTION OF ICE COVER	2019	Kozin Viktor Mikhajlovich Zemlyak Vitalij Leonidovich Radionov Sergej Vladimirovich Kandelya Mikhail Vasilevich	RU2719744C1
DEVICE FOR BREAKING ICE COVER	2003	Gorkunov Eh.S. Kolmogorov V.L. Kozin V.M.	RU2231469C1

RU 2 248 907 C1

Authors

Kozin V.M.

Dates

2005-03-27—Published

2003-12-24—Filed