NO175245C - A boat hull - Google Patents

A boat hull

Info

Publication number
NO175245C
NO175245C NO863983A NO863983A NO175245C NO 175245 C NO175245 C NO 175245C NO 863983 A NO863983 A NO 863983A NO 863983 A NO863983 A NO 863983A NO 175245 C NO175245 C NO 175245C
Authority
NO
Norway
Prior art keywords
boat hull
hull
transformation
separating
positive
Prior art date
Application number
NO863983A
Other languages
Norwegian (no)
Other versions
NO175245B (en
NO863983L (en
NO863983D0 (en
Inventor
Jo Guettler
Original Assignee
Jo Guettler
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 Jo Guettler filed Critical Jo Guettler
Publication of NO863983L publication Critical patent/NO863983L/en
Publication of NO863983D0 publication Critical patent/NO863983D0/en
Publication of NO175245B publication Critical patent/NO175245B/en
Publication of NO175245C publication Critical patent/NO175245C/en

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
    • B63B1/02—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
    • B63B1/08—Shape of aft 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
    • B63B1/32—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
    • 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)
  • Ocean & Marine Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
  • Steroid Compounds (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Glass Compositions (AREA)
  • Harvesting Machines For Specific Crops (AREA)
  • Filtration Of Liquid (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)

Abstract

A body for a sailing boat, at the stern end of which are located devices (14a, 17a) for separating the water from the hull (1), whereby a continuous hydrodynamic transformation of a positive-displacement body into a sliding body is possible, even during movement.
NO863983A 1985-02-06 1986-10-06 A boat hull NO175245C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US69863385A 1985-02-06 1985-02-06
PCT/DE1986/000042 WO1986004557A1 (en) 1985-02-06 1986-02-06 Sailing boat

Publications (4)

Publication Number Publication Date
NO863983L NO863983L (en) 1986-10-06
NO863983D0 NO863983D0 (en) 1986-10-06
NO175245B NO175245B (en) 1994-06-13
NO175245C true NO175245C (en) 1994-09-21

Family

ID=24806054

Family Applications (1)

Application Number Title Priority Date Filing Date
NO863983A NO175245C (en) 1985-02-06 1986-10-06 A boat hull

Country Status (11)

Country Link
EP (1) EP0215812B1 (en)
AT (1) ATE43545T1 (en)
AU (1) AU592775B2 (en)
CA (1) CA1284917C (en)
DE (1) DE3663643D1 (en)
DK (1) DK158081C (en)
ES (1) ES8704827A1 (en)
FI (1) FI86830C (en)
NO (1) NO175245C (en)
NZ (1) NZ215050A (en)
WO (1) WO1986004557A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO300963B1 (en) * 1989-07-31 1997-08-25 Masakazu Osawa Device for reducing the wave resistance acting on a ship

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB190901447A (en) * 1909-01-21 1910-01-21 Theophilus Osborn Smith An Improved Method of Reducing the Water Friction of Ships and Boats.
GB116255A (en) * 1917-06-01 1918-08-01 John Elniff Improvements in Means for Reducing the Resistance to Propulsion of Marine Vessels.
US2663276A (en) * 1951-12-27 1953-12-22 Albert F Ouellet Ship construction for reducing drag
GB1034370A (en) * 1963-03-08 1966-06-29 Harrison Lackenby Method and means for preventing flow-separation alongside ships' hulls in motion
US3991696A (en) * 1973-12-29 1976-11-16 Yamaha, Hatsudoki Kabushiki Kaisha Hull of a small-sized ship
GB1604462A (en) * 1978-05-31 1981-12-09 Orr A H Means with which to reduce resistance of surface marine vessels

Also Published As

Publication number Publication date
DK475086D0 (en) 1986-10-03
FI86830B (en) 1992-07-15
EP0215812A1 (en) 1987-04-01
FI86830C (en) 1992-10-26
EP0215812B1 (en) 1989-05-31
NO175245B (en) 1994-06-13
DK158081C (en) 1990-09-24
ES8704827A1 (en) 1987-05-01
NO863983L (en) 1986-10-06
WO1986004557A1 (en) 1986-08-14
CA1284917C (en) 1991-06-18
FI864007A (en) 1986-10-03
ES551664A0 (en) 1987-05-01
AU592775B2 (en) 1990-01-25
ATE43545T1 (en) 1989-06-15
DE3663643D1 (en) 1989-07-06
NZ215050A (en) 1988-04-29
DK475086A (en) 1986-10-03
NO863983D0 (en) 1986-10-06
AU5399786A (en) 1986-08-26
DK158081B (en) 1990-03-26
FI864007A0 (en) 1986-10-03

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