AU5046101A - Device for varying a ship's draught resulting in providing pendular keel enhancing moment of statical stability - Google Patents

Device for varying a ship's draught resulting in providing pendular keel enhancing moment of statical stability

Info

Publication number
AU5046101A
AU5046101A AU50461/01A AU5046101A AU5046101A AU 5046101 A AU5046101 A AU 5046101A AU 50461/01 A AU50461/01 A AU 50461/01A AU 5046101 A AU5046101 A AU 5046101A AU 5046101 A AU5046101 A AU 5046101A
Authority
AU
Australia
Prior art keywords
pendular
keel
draught
ship
varying
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.)
Abandoned
Application number
AU50461/01A
Inventor
Yves Kinard
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of AU5046101A publication Critical patent/AU5046101A/en
Abandoned 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 
    • B63B41/00—Drop keels, e.g. centre boards or side boards ; Collapsible keels, or the like, e.g. telescopically; Longitudinally split hinged keels

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
AU50461/01A 2000-04-25 2001-04-09 Device for varying a ship's draught resulting in providing pendular keel enhancing moment of statical stability Abandoned AU5046101A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0005421 2000-04-25
FR0005421A FR2807999A1 (en) 2000-04-25 2000-04-25 Arrangement to vary the drag on a sailboat, has two half-keels with ballast, both of which can be moved just like the wings of a butterfly by a strap mounted on their rotation drum
PCT/FR2001/001082 WO2001081165A1 (en) 2000-04-25 2001-04-09 Device for varying a ship's draught resulting in providing a pendular keel enhancing moment of statical stability

Publications (1)

Publication Number Publication Date
AU5046101A true AU5046101A (en) 2001-11-07

Family

ID=8849688

Family Applications (1)

Application Number Title Priority Date Filing Date
AU50461/01A Abandoned AU5046101A (en) 2000-04-25 2001-04-09 Device for varying a ship's draught resulting in providing pendular keel enhancing moment of statical stability

Country Status (3)

Country Link
AU (1) AU5046101A (en)
FR (1) FR2807999A1 (en)
WO (1) WO2001081165A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004009435A1 (en) * 2002-07-16 2004-01-29 Josef Bergmeister Sailing ship, keel and sailing method
EP1464572A1 (en) * 2003-04-04 2004-10-06 Gianfranco Bianchi Finkeel for boats, with movable lee-boards
WO2005085060A1 (en) * 2004-03-08 2005-09-15 Buckley Systems Limited Improvements in/or relating to ballast systems and related means of or for a yacht

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH388803A (en) * 1963-07-09 1965-02-28 Routchenko Wladimir Boat drift
FR1491403A (en) * 1966-06-27 1967-08-11 Centerboard in two lifting parts, especially for sailing yachts
US4044703A (en) * 1976-08-25 1977-08-30 Joel Kurtz Sailboat control apparatus
FR2501147A1 (en) * 1981-03-05 1982-09-10 Moinard Pierre Jean Folding type keel for yacht - has screw or jack in sealed compartment of hull which operates keel via cranks and pivot mechanism
US4378748A (en) * 1982-01-18 1983-04-05 Joel Kurtz Sailboat keel apparatus
WO1987000136A1 (en) * 1985-07-05 1987-01-15 Edward Howell Marr Splitwing keel
FR2639018A1 (en) * 1988-11-15 1990-05-18 Jardilliet Roland Boat with a keel
DE3939014A1 (en) * 1989-11-25 1991-05-29 Zuehlke Ernst W Dipl Ing Fh Hinged fins attached to keel of sailing ship - can be held at angle to generate hydrodynamic forces to assist in ship propulsion
US5152238A (en) * 1991-08-27 1992-10-06 Page Robert L Split-hinged, winged, self-cradling shallow draft keel for sailing vessel
AT405393B (en) * 1997-01-24 1999-07-26 Frantl Conprojekt KEY DEVICE FOR A SAILING SHIP
FR2768695A1 (en) * 1997-09-19 1999-03-26 Gilles Andre Ricci Deployable keel for sailing marine vessel keel
DE29817032U1 (en) * 1998-09-23 1999-01-14 Becker Reinhard Keel arrangement for sailboats

Also Published As

Publication number Publication date
WO2001081165A1 (en) 2001-11-01
FR2807999A1 (en) 2001-10-26

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase