BR112012010878A2 - keel ring with a fluid modifying surface - Google Patents

keel ring with a fluid modifying surface

Info

Publication number
BR112012010878A2
BR112012010878A2 BR112012010878A BR112012010878A BR112012010878A2 BR 112012010878 A2 BR112012010878 A2 BR 112012010878A2 BR 112012010878 A BR112012010878 A BR 112012010878A BR 112012010878 A BR112012010878 A BR 112012010878A BR 112012010878 A2 BR112012010878 A2 BR 112012010878A2
Authority
BR
Brazil
Prior art keywords
ring
modifying surface
keel
fluid
fluid modifying
Prior art date
Application number
BR112012010878A
Other languages
Portuguese (pt)
Inventor
Anthony Fontana
Michael John Hort
Eric Wolinski
David John Russel Wood
Original Assignee
Origin Fin Systems Pty Ltd
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
Priority claimed from AU2009905484A external-priority patent/AU2009905484A0/en
Application filed by Origin Fin Systems Pty Ltd filed Critical Origin Fin Systems Pty Ltd
Publication of BR112012010878A2 publication Critical patent/BR112012010878A2/en

Links

Classifications

    • 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
    • B63B32/66—Arrangements for fixation to the board, e.g. fin boxes or foil boxes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Connection Of Plates (AREA)
  • Prostheses (AREA)

Abstract

anel de quilha com uma superfície de modificação fluida. um anel compreendido por um corpo tendo uma região próxima localizável adjacente à uma parte inferior de uma prancha. o anel também compreende uma região distal, o corpo, incluindo uma ranhura que se estende longitudinalmente adaptada para receber uma quilha; a ranhura que se estende através do corpo entre as regiões proximas e distais. uma outra superfície do corpo inclui uma superfície de modificação do fluxo do fluido que se estende em torno de um perímetro do corpo.keel ring with a fluid modifying surface. a ring comprised of a body having a proximal region located adjacent an underside of a board. the ring also comprises a distal region, the body including a longitudinally extending groove adapted to receive a keel; the groove extending through the body between the proximal and distal regions. another body surface includes a fluid flow modifying surface extending about a perimeter of the body.

BR112012010878A 2009-11-10 2010-11-10 keel ring with a fluid modifying surface BR112012010878A2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AU2009905484A AU2009905484A0 (en) 2009-11-10 Fin system
AU2010900949A AU2010900949A0 (en) 2010-03-08 Fin system
PCT/AU2010/001500 WO2011057330A1 (en) 2009-11-10 2010-11-10 Fin collar with a fluid modification surface

Publications (1)

Publication Number Publication Date
BR112012010878A2 true BR112012010878A2 (en) 2017-10-10

Family

ID=43991076

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012010878A BR112012010878A2 (en) 2009-11-10 2010-11-10 keel ring with a fluid modifying surface

Country Status (4)

Country Link
US (1) US20120279436A1 (en)
CN (1) CN102666270A (en)
BR (1) BR112012010878A2 (en)
WO (1) WO2011057330A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9457877B2 (en) * 2014-08-24 2016-10-04 John Hoon Chung Fin system for watercraft
US9751600B2 (en) 2015-07-02 2017-09-05 David Elliott Finbox for multiple fin systems
US9809285B1 (en) * 2016-09-15 2017-11-07 Agit Global Ip Holdings, Llc Watersport board
US9868494B1 (en) * 2016-09-22 2018-01-16 David R. Harris Sportsboard finbox locking device
US9856000B1 (en) 2017-01-30 2018-01-02 Phillip McCoy Midler Universal mounting system for watersport board
US10694082B2 (en) * 2017-05-02 2020-06-23 John Immel Fin shaped underwater camera housing and system incorporating same
AT521490B1 (en) * 2018-09-13 2020-02-15 Firefin Gmbh Water sports equipment and fin arrangement with an exchangeable fin
CN114228918B (en) * 2022-02-09 2023-04-11 惠州城市职业学院(惠州商贸旅游高级职业技术学校) Surfboard and high-performance surfboard tail rudder thereof

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AU2005100116B4 (en) * 2004-12-13 2005-09-08 Hyperaktiv Inc Fin Attachment System
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US20080220672A1 (en) * 2006-01-20 2008-09-11 Fred Koelling Releasable spring-locking mechanism for rapid watercraft fin attachment
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WO2009076706A1 (en) * 2007-12-14 2009-06-25 Michael John Hort A fin box
US7985111B2 (en) * 2008-04-22 2011-07-26 Gianfranco Gasparro Sport boards with carbon fiber stringers
US8151724B2 (en) * 2010-05-10 2012-04-10 Dongguan Tiger Point, Metal & Plastic Products Co., Ltd. Rudder assembly for an inflation boat

Also Published As

Publication number Publication date
US20120279436A1 (en) 2012-11-08
CN102666270A (en) 2012-09-12
WO2011057330A1 (en) 2011-05-19

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Legal Events

Date Code Title Description
B15I Others concerning applications: loss of priority
B08F Application fees: dismissal - article 86 of industrial property law

Free format text: REFERENTE A 8A ANUIDADE.

B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)

Free format text: REFERENTE AO ARQUIVAMENTO PUBLICADO NA RPI 2488 DE 11/09/2018.