GB201310337D0 - Watercraft hull - Google Patents

Watercraft hull

Info

Publication number
GB201310337D0
GB201310337D0 GBGB1310337.9A GB201310337A GB201310337D0 GB 201310337 D0 GB201310337 D0 GB 201310337D0 GB 201310337 A GB201310337 A GB 201310337A GB 201310337 D0 GB201310337 D0 GB 201310337D0
Authority
GB
United Kingdom
Prior art keywords
watercraft hull
watercraft
hull
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
GBGB1310337.9A
Other versions
GB2515031A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
XOCOATL Ltd
Original Assignee
XOCOATL Ltd
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 XOCOATL Ltd filed Critical XOCOATL Ltd
Priority to GB1310337.9A priority Critical patent/GB2515031A/en
Publication of GB201310337D0 publication Critical patent/GB201310337D0/en
Priority to PCT/GB2014/051794 priority patent/WO2014199152A2/en
Publication of GB2515031A publication Critical patent/GB2515031A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
    • B63B1/32—Other means for varying the inherent hydrodynamic characteristics of hulls
    • B63B1/34—Other means for varying the inherent hydrodynamic characteristics of hulls by reducing surface friction
    • B63B1/38—Other means for varying the inherent hydrodynamic characteristics of hulls by reducing surface friction using air bubbles or air layers gas filled volumes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
    • B63B1/02—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement
    • B63B1/04—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with single hull
    • B63B1/06—Shape of fore part
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
    • B63B1/02—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement
    • B63B1/04—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with single hull
    • B63B1/06—Shape of fore part
    • B63B1/063—Bulbous bows
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
    • B63B1/32—Other means for varying the inherent hydrodynamic characteristics of hulls
    • B63B1/34—Other means for varying the inherent hydrodynamic characteristics of hulls by reducing surface friction
    • B63B1/38—Other means for varying the inherent hydrodynamic characteristics of hulls by reducing surface friction using air bubbles or air layers gas filled volumes
    • B63B2001/387—Other means for varying the inherent hydrodynamic characteristics of hulls by reducing surface friction using air bubbles or air layers gas filled volumes using means for producing a film of air or air bubbles over at least a significant portion of the hull surface
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Catching Or Destruction (AREA)
GB1310337.9A 2013-06-11 2013-06-11 Watercraft hull Withdrawn GB2515031A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1310337.9A GB2515031A (en) 2013-06-11 2013-06-11 Watercraft hull
PCT/GB2014/051794 WO2014199152A2 (en) 2013-06-11 2014-06-11 Watercraft hull

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1310337.9A GB2515031A (en) 2013-06-11 2013-06-11 Watercraft hull

Publications (2)

Publication Number Publication Date
GB201310337D0 true GB201310337D0 (en) 2013-07-24
GB2515031A GB2515031A (en) 2014-12-17

Family

ID=48876052

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1310337.9A Withdrawn GB2515031A (en) 2013-06-11 2013-06-11 Watercraft hull

Country Status (2)

Country Link
GB (1) GB2515031A (en)
WO (1) WO2014199152A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109229272A (en) * 2018-09-03 2019-01-18 重庆中电大宇卫星应用技术研究所 A kind of device and method reducing ship wavemaking resistance
CN114763194A (en) * 2020-03-07 2022-07-19 茂名高新技术产业开发区嘉舟创新科技有限公司 Head-jet tail-jet water-spraying airship
GB202003830D0 (en) * 2020-03-17 2020-04-29 Prescott Matthew Harry Improvements to the movement of a vehicle, aircraft or vessel

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1822223A (en) * 1927-10-27 1931-09-08 Klinger Johann Rudolf Construction of ships, boats and the like
JPS51146086A (en) * 1975-06-09 1976-12-15 Hideaki Makihata Ship with reduced wave producing resistance
DE2800151A1 (en) * 1978-01-03 1979-07-12 Peter Schmitt Air-cushion watercraft using spent air and gas exhaust - has inverted U=shaped channels under hull, into which engine cooling air and exhaust are ducted
JP2001180571A (en) * 1999-12-28 2001-07-03 Tominaga Nobuki Vessel
US20070277720A1 (en) * 2006-06-06 2007-12-06 Grande Magnar J "Pneumatic-aquatic", friction and water pressure reducing device
JP4836991B2 (en) * 2008-05-12 2011-12-14 義明 高橋 Cylinder unit
CN201670231U (en) * 2010-04-12 2010-12-15 钱建其 Heavy type air cushion ship
JP2012201338A (en) * 2011-03-28 2012-10-22 K & I Inc Frictional resistance reduced ship and method for operating the same
CH705199A2 (en) * 2011-06-20 2012-12-31 Marco Feusi Method of reducing the bow wave resistance of a ship uses apparatus for generating a mixture of gas and water in front of the bow

Also Published As

Publication number Publication date
WO2014199152A2 (en) 2014-12-18
GB2515031A (en) 2014-12-17
WO2014199152A3 (en) 2015-04-02

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)