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RU2007138731A - DEVICE FOR SHIP BOARD REDUCING HYDRODYNAMIC RESISTANCE OF WATER-BASED VESSELS - Google Patents

DEVICE FOR SHIP BOARD REDUCING HYDRODYNAMIC RESISTANCE OF WATER-BASED VESSELS Download PDF

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Publication number
RU2007138731A
RU2007138731A RU2007138731/11A RU2007138731A RU2007138731A RU 2007138731 A RU2007138731 A RU 2007138731A RU 2007138731/11 A RU2007138731/11 A RU 2007138731/11A RU 2007138731 A RU2007138731 A RU 2007138731A RU 2007138731 A RU2007138731 A RU 2007138731A
Authority
RU
Russia
Prior art keywords
hull
ship
bow
water
hydrodynamic resistance
Prior art date
Application number
RU2007138731/11A
Other languages
Russian (ru)
Other versions
RU2380268C2 (en
Inventor
Иван Александрович Латышев (RU)
Иван Александрович Латышев
Юрий Леонидович Шаманин (RU)
Юрий Леонидович Шаманин
Original Assignee
Иван Александрович Латышев (RU)
Иван Александрович Латышев
Юрий Леонидович Шаманин (RU)
Юрий Леонидович Шаманин
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Иван Александрович Латышев (RU), Иван Александрович Латышев, Юрий Леонидович Шаманин (RU), Юрий Леонидович Шаманин filed Critical Иван Александрович Латышев (RU)
Priority to RU2007138731/11A priority Critical patent/RU2380268C2/en
Publication of RU2007138731A publication Critical patent/RU2007138731A/en
Application granted granted Critical
Publication of RU2380268C2 publication Critical patent/RU2380268C2/en

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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T70/00—Maritime or waterways transport
    • Y02T70/10—Measures concerning design or construction of watercraft hulls

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  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

1. Корпус судна характеризуется тем, что в носовой части корпуса устанавливается пространственная решетка, снижающая сопротивление судна и облегающая носовую часть судна на 1/3 его длины. ! 2. Корпус судна по п.1 характеризуется тем, что носовая часть судна имеет клиновидную форму. ! 3. Корпус судна по п.1 характеризуется тем, что борта корпуса на всей его длине имеют вертикальное положение и, начиная с района заднего среза пространственной решетки сужаются в корму к диаметральной плоскости под углом 10-14°. ! 4. Корпус судна по п.1 характеризуется тем, что его днище по всей длине является плоским, на уровне которого ограничивается по глубине устройство.1. The hull of the ship is characterized by the fact that a space grate is installed in the bow of the hull, which reduces the resistance of the ship and fits the bow of the ship by 1/3 of its length. ! 2. The hull of the ship according to claim 1 is characterized in that the bow of the ship has a wedge-shaped shape. ! 3. The hull of the ship according to claim 1 is characterized in that the sides of the hull have a vertical position along its entire length and, starting from the region of the rear cut of the space grate, they taper towards the stern to the center plane at an angle of 10-14 °. ! 4. The hull of the ship according to claim 1 is characterized in that its bottom is flat along its entire length, at the level of which the device is limited in depth.

Claims (4)

1. Корпус судна характеризуется тем, что в носовой части корпуса устанавливается пространственная решетка, снижающая сопротивление судна и облегающая носовую часть судна на 1/3 его длины.1. The hull of the vessel is characterized in that a spatial lattice is installed in the bow of the hull, reducing the resistance of the vessel and fitting the bow of the vessel by 1/3 of its length. 2. Корпус судна по п.1 характеризуется тем, что носовая часть судна имеет клиновидную форму.2. The hull according to claim 1 is characterized in that the bow of the vessel is wedge-shaped. 3. Корпус судна по п.1 характеризуется тем, что борта корпуса на всей его длине имеют вертикальное положение и, начиная с района заднего среза пространственной решетки сужаются в корму к диаметральной плоскости под углом 10-14°.3. The hull according to claim 1 is characterized in that the sides of the hull along its entire length have a vertical position and, starting from the area of the rear slice of the spatial lattice, taper aft to the diametrical plane at an angle of 10-14 °. 4. Корпус судна по п.1 характеризуется тем, что его днище по всей длине является плоским, на уровне которого ограничивается по глубине устройство.4. The hull according to claim 1 is characterized in that its bottom along the entire length is flat, at the level of which the device is limited in depth.
RU2007138731/11A 2007-10-19 2007-10-19 Ship hull design reducing hydrodynamic resistance of conventional displacement ships RU2380268C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2007138731/11A RU2380268C2 (en) 2007-10-19 2007-10-19 Ship hull design reducing hydrodynamic resistance of conventional displacement ships

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2007138731/11A RU2380268C2 (en) 2007-10-19 2007-10-19 Ship hull design reducing hydrodynamic resistance of conventional displacement ships

Publications (2)

Publication Number Publication Date
RU2007138731A true RU2007138731A (en) 2009-04-27
RU2380268C2 RU2380268C2 (en) 2010-01-27

Family

ID=41018480

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2007138731/11A RU2380268C2 (en) 2007-10-19 2007-10-19 Ship hull design reducing hydrodynamic resistance of conventional displacement ships

Country Status (1)

Country Link
RU (1) RU2380268C2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2658728C2 (en) 2013-10-11 2018-06-22 Ульстейн Дизайн Энд Солюшнз Ас Vessel with improved hull form
RU2540357C1 (en) * 2014-02-28 2015-02-10 Федеральное государственное казенное военное образовательное учреждение высшего профессионального образования "Военная академия Ракетных войск стратегического назначения имени Петра Великого" Министерства обороны Российской Федерации Device to increase immersed vessel motion efficiency
TR2023012612A1 (en) * 2023-10-06 2025-04-21 Dokuz Eyluel Ueniversitesi Rektoerluegue A ship structure that prevents environmental disasters in case of collision.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003276675A (en) * 2002-03-25 2003-10-02 Sumitomo Heavy Ind Ltd Hull resistance reduction device of outside plating opening portion for bow thruster

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Publication number Publication date
RU2380268C2 (en) 2010-01-27

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MM4A The patent is invalid due to non-payment of fees

Effective date: 20100104