ATE325032T1 - DEVICE FOR CHANGING A CAPSIZE TORQUE OF A MULTI-HULL BOAT - Google Patents

DEVICE FOR CHANGING A CAPSIZE TORQUE OF A MULTI-HULL BOAT

Info

Publication number
ATE325032T1
ATE325032T1 AT01271305T AT01271305T ATE325032T1 AT E325032 T1 ATE325032 T1 AT E325032T1 AT 01271305 T AT01271305 T AT 01271305T AT 01271305 T AT01271305 T AT 01271305T AT E325032 T1 ATE325032 T1 AT E325032T1
Authority
AT
Austria
Prior art keywords
torque
hull vessel
crew
capsize
changing
Prior art date
Application number
AT01271305T
Other languages
German (de)
Inventor
David Leon
Original Assignee
David Leon
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 David Leon filed Critical David Leon
Application granted granted Critical
Publication of ATE325032T1 publication Critical patent/ATE325032T1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B15/00—Superstructures, deckhouses, wheelhouses or the like; Arrangements or adaptations of masts or spars, e.g. bowsprits
    • B63B15/0083—Masts for sailing ships or boats
    • 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
    • B63B1/10—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls
    • B63B1/12—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls the hulls being interconnected rigidly
    • B63B1/121—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls the hulls being interconnected rigidly comprising two hulls
    • B63B2001/123—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls the hulls being interconnected rigidly comprising two hulls interconnected by a plurality of beams, or the like members only
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B15/00—Superstructures, deckhouses, wheelhouses or the like; Arrangements or adaptations of masts or spars, e.g. bowsprits
    • B63B2015/0016—Masts characterized by mast configuration or construction
    • B63B2015/005—Masts characterized by mast configuration or construction with means for varying mast position or orientation with respect to the hull

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Wind Motors (AREA)
  • Transmission Devices (AREA)
  • Adjustment And Processing Of Grains (AREA)
  • Threshing Machine Elements (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

The present invention relates to a device for varying the capsizing torque of a multiple-hull vessel (12), consisting of at least two floats (9) connected together by at least two beams respectively referred to as the front connecting beam (8) and the rear connecting beam (6), characterized in that it comprises a geometric platform (15) supporting a mast assembly (1) and a crew nacelle (10) and in that the said platform (15) is mounted in a transverse sliding manner on the multiple-hull vessel (12) in order to allow, depending on the equilibrium sought by the crew, the movement of the mast assembly (1) and of the crew nacelle (10) from one edge of the multiple-hull vessel (12) to the other. It also relates to a multiple-hull vessel equipped with this device.
AT01271305T 2000-12-20 2001-12-14 DEVICE FOR CHANGING A CAPSIZE TORQUE OF A MULTI-HULL BOAT ATE325032T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0016695A FR2818237A1 (en) 2000-12-20 2000-12-20 SIDE ADJUSTABLE RIG

Publications (1)

Publication Number Publication Date
ATE325032T1 true ATE325032T1 (en) 2006-06-15

Family

ID=8857947

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01271305T ATE325032T1 (en) 2000-12-20 2001-12-14 DEVICE FOR CHANGING A CAPSIZE TORQUE OF A MULTI-HULL BOAT

Country Status (7)

Country Link
US (1) US20040094080A1 (en)
EP (1) EP1353839B1 (en)
AT (1) ATE325032T1 (en)
AU (1) AU2002219303A1 (en)
DE (1) DE60119384D1 (en)
FR (1) FR2818237A1 (en)
WO (1) WO2002049909A1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4286533A (en) * 1979-08-23 1981-09-01 Sanner Sidney N Catamaran sailboat
US4337714A (en) * 1980-07-07 1982-07-06 Dougherty Frank I Sailboat mast displacement system
FR2552390A1 (en) * 1983-09-23 1985-03-29 Julian Yvon Masts and spars for sail boat
FR2628703A1 (en) * 1988-03-15 1989-09-22 Moulin Olivier Sailing craft with pendulum mainsail - has mainsail mast able to turn about horizontal pivot and lower end moved by carriage on curved guide
US5913493A (en) * 1995-06-16 1999-06-22 Warrior (Aero-Marine) Ltd. Seaplane hull
US6089173A (en) * 1996-02-14 2000-07-18 Lande; Arnold J. Multi-hull watercraft with self-righting capabilities

Also Published As

Publication number Publication date
DE60119384D1 (en) 2006-06-08
EP1353839A1 (en) 2003-10-22
AU2002219303A1 (en) 2002-07-01
US20040094080A1 (en) 2004-05-20
WO2002049909A1 (en) 2002-06-27
EP1353839B1 (en) 2006-05-03
FR2818237A1 (en) 2002-06-21

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties