DE69817512D1 - boat - Google Patents

boat

Info

Publication number
DE69817512D1
DE69817512D1 DE69817512T DE69817512T DE69817512D1 DE 69817512 D1 DE69817512 D1 DE 69817512D1 DE 69817512 T DE69817512 T DE 69817512T DE 69817512 T DE69817512 T DE 69817512T DE 69817512 D1 DE69817512 D1 DE 69817512D1
Authority
DE
Germany
Prior art keywords
boat
wellings
saids
swellings
flutings
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.)
Expired - Fee Related
Application number
DE69817512T
Other languages
German (de)
Other versions
DE69817512T2 (en
Inventor
Porrato Giovanni Massa
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.)
CASAN POVO, VICENTE, VALENCIA, ES
Original Assignee
Tecn Del Poliester Gm S L
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 Tecn Del Poliester Gm S L filed Critical Tecn Del Poliester Gm S L
Application granted granted Critical
Publication of DE69817512D1 publication Critical patent/DE69817512D1/en
Publication of DE69817512T2 publication Critical patent/DE69817512T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B63B1/02—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
    • B63B1/042—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with single hull the underpart of which being partly provided with channels or the like, e.g. catamaran shaped

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)
  • Toys (AREA)
  • Bridges Or Land Bridges (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Glass Compositions (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Earth Drilling (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Accessories Of Cameras (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)

Abstract

The present invention refers to a boat, and more specifically to a launch, which shows a series of building peculiarities guided to provide it with a high resistance, great lightness and a perfect stability against possible side rolls, it all on account of the incorporation of a keel (1) with a determined configuration, the inner surface of which defines three swellings (4,5) appreciably semicylindrical placed in parallel to the longitudinal axis of the boat and which extend practically along the whole length of said boat, grooves or flutings of the same length being defined between saids wellings. <IMAGE>
DE69817512T 1997-11-05 1998-11-05 boat Expired - Fee Related DE69817512T2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES9702860 1997-11-05
ES9702860 1997-11-05

Publications (2)

Publication Number Publication Date
DE69817512D1 true DE69817512D1 (en) 2003-10-02
DE69817512T2 DE69817512T2 (en) 2004-06-09

Family

ID=8301806

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69817512T Expired - Fee Related DE69817512T2 (en) 1997-11-05 1998-11-05 boat

Country Status (4)

Country Link
EP (1) EP0921060B1 (en)
AT (1) ATE248097T1 (en)
DE (1) DE69817512T2 (en)
ES (1) ES2205423T3 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE408278C (en) * 1923-06-21 1925-01-12 Anderssen Fa J Watercraft with screw drive and with channels extending in the longitudinal direction of the ground
US2989939A (en) * 1956-12-17 1961-06-27 Lowell E Engleking Power boat hull
GB1152613A (en) * 1966-10-28 1969-05-21 Austin Packard Farrar Improvements in or relating to Hull Forms
US3625173A (en) * 1969-08-08 1971-12-07 Mitton Hulls for power boats
IT212310Z2 (en) * 1987-07-01 1989-07-04 Akzo Srl HULL FOR SAILING BOAT

Also Published As

Publication number Publication date
DE69817512T2 (en) 2004-06-09
EP0921060B1 (en) 2003-08-27
ATE248097T1 (en) 2003-09-15
ES2205423T3 (en) 2004-05-01
EP0921060A3 (en) 2001-07-25
EP0921060A2 (en) 1999-06-09

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: CASAN POVO, VICENTE, VALENCIA, ES

8339 Ceased/non-payment of the annual fee