AU1809688A - Fin, keel, or leeboard for sailing vessels, boats and surf boards equipped with a sail - Google Patents

Fin, keel, or leeboard for sailing vessels, boats and surf boards equipped with a sail

Info

Publication number
AU1809688A
AU1809688A AU18096/88A AU1809688A AU1809688A AU 1809688 A AU1809688 A AU 1809688A AU 18096/88 A AU18096/88 A AU 18096/88A AU 1809688 A AU1809688 A AU 1809688A AU 1809688 A AU1809688 A AU 1809688A
Authority
AU
Australia
Prior art keywords
leeboard
sail
keel
boats
fin
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
AU18096/88A
Inventor
Wilhelmus Aloysius Maria Van Houdt
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.)
WILHELMUS ALOYSIUS MARIA VAN H
Original Assignee
WILHELMUS ALOYSIUS MARIA VAN H
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 WILHELMUS ALOYSIUS MARIA VAN H filed Critical WILHELMUS ALOYSIUS MARIA VAN H
Publication of AU1809688A publication Critical patent/AU1809688A/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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B32/00—Water sports boards; Accessories therefor
    • B63B32/60—Board appendages, e.g. fins, hydrofoils or centre boards
    • B63B32/64—Adjustable, e.g. by adding sections, by removing sections or by changing orientation or profile
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B39/00—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude
    • B63B39/06—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude to decrease vessel movements by using foils acting on ambient water
    • B63B2039/065—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude to decrease vessel movements by using foils acting on ambient water the foils being pivotal about an axis substantially parallel to the longitudinal axis of the vessel
AU18096/88A 1987-05-27 1988-05-27 Fin, keel, or leeboard for sailing vessels, boats and surf boards equipped with a sail Abandoned AU1809688A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8701265A NL8701265A (en) 1987-05-27 1987-05-27 FIN OR SWORD FOR SAILING VESSEL, IN PARTICULAR A SAILBOARD.
NL8701265 1987-05-27

Publications (1)

Publication Number Publication Date
AU1809688A true AU1809688A (en) 1988-12-21

Family

ID=19850075

Family Applications (1)

Application Number Title Priority Date Filing Date
AU18096/88A Abandoned AU1809688A (en) 1987-05-27 1988-05-27 Fin, keel, or leeboard for sailing vessels, boats and surf boards equipped with a sail

Country Status (4)

Country Link
EP (1) EP0388403A1 (en)
AU (1) AU1809688A (en)
NL (1) NL8701265A (en)
WO (1) WO1988009286A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2302315B (en) * 1993-04-23 1997-06-18 Richard John Winston Harvey A method of adapting a boardsail
AU702206B2 (en) * 1995-09-27 1999-02-18 Roger A. Benham Pivoting fin for watercraft
NL1002124C2 (en) * 1996-01-19 1997-07-22 Lumiflex Precision Engineering Sailing-boat keel with vaned tilting section
US5813890A (en) * 1996-09-12 1998-09-29 Benham; Roger A. Pivoting fin with elastic bias
US6453836B1 (en) * 1999-11-29 2002-09-24 Stephen Hampton Ditmore Sailboat keel with a rotatable secondary foil
ITSP20020003U1 (en) * 2002-01-11 2002-04-11 Roberto Sgorbini SECTOR OF ROTATING BED BULB FOR SAILBOATS WITH DINGHY WITH FUNCTION OF CONTROL OF THE HULL STRUCTURE
EP1464572A1 (en) * 2003-04-04 2004-10-06 Gianfranco Bianchi Finkeel for boats, with movable lee-boards
US8408958B2 (en) 2010-01-08 2013-04-02 Roger A. Benham Pivoting fin with securement
US9352239B2 (en) 2012-05-16 2016-05-31 Toyosity, LLC Toy surfboard
US9474983B2 (en) 2012-05-16 2016-10-25 Toyosity, LLC Surfing toy
US10525369B2 (en) 2012-05-16 2020-01-07 Toyosity, LLC Interchangeable components for water and convertible toys
US8894460B1 (en) * 2012-05-16 2014-11-25 Toyosity, LLC Toy surfboard
AU2013204785C1 (en) 2012-07-09 2019-09-05 Fin Control Systems Pty. Limited Fin Plug for Water Craft
AU2013204755A1 (en) 2012-11-14 2014-05-29 Fin Control Systems Pty. Limited A Fin Plug for a Water Craft

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2932750A1 (en) * 1979-08-13 1981-03-26 Hannes 82467 Garmisch-Partenkirchen Marker Elastic mounting for wind surfer keel - has pivoted coupling to handgrip with access through top of board
DE3109307A1 (en) * 1981-03-11 1982-09-30 Vittorio 8125 Oberhausen Scopinich Centreboard with centreboard case for sailing boats, in particular sailboards
BE894306A (en) * 1982-09-06 1983-03-07 Herstal Sa Centre board for sailing marine vessel - is pivoted below water line and has limited tilting to each side
DE3343579A1 (en) * 1983-12-01 1985-06-13 Peter Brockhaus Marketing GmbH, 8000 München Hinged centreboard for a sailboard or the like
US4811674A (en) * 1986-10-15 1989-03-14 Motion Design Creations Inc. Foil arrangement for water-borne craft

Also Published As

Publication number Publication date
WO1988009286A1 (en) 1988-12-01
EP0388403A1 (en) 1990-09-26
NL8701265A (en) 1988-12-16

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