WO2009013793A1 - フィンの取り付け構造 - Google Patents

フィンの取り付け構造 Download PDF

Info

Publication number
WO2009013793A1
WO2009013793A1 PCT/JP2007/064356 JP2007064356W WO2009013793A1 WO 2009013793 A1 WO2009013793 A1 WO 2009013793A1 JP 2007064356 W JP2007064356 W JP 2007064356W WO 2009013793 A1 WO2009013793 A1 WO 2009013793A1
Authority
WO
WIPO (PCT)
Prior art keywords
fin
attaching
groove
pin
plunger
Prior art date
Application number
PCT/JP2007/064356
Other languages
English (en)
French (fr)
Inventor
Katsuyoshi Kumano
Daiki Takahashi
Original Assignee
Tomitech Kk
Katsuyoshi Kumano
Daiki Takahashi
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 Tomitech Kk, Katsuyoshi Kumano, Daiki Takahashi filed Critical Tomitech Kk
Priority to PCT/JP2007/064356 priority Critical patent/WO2009013793A1/ja
Priority to US12/376,486 priority patent/US8393928B2/en
Publication of WO2009013793A1 publication Critical patent/WO2009013793A1/ja

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)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
  • Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (AREA)

Abstract

　 【課題】 本発明はフィンの着脱を容易にした上フィンの装着を強固にできるフィンの取り付け構造であり、サーフィン中にフィン後方から人体へ接触した場合フィンの衝撃をなくし人体の損傷を極力防ぎ安全性を高めることを課題とする。 【解決手段】 係る課題はボードのボトム面にフィンを装着する溝部を有した上ノーズ方向の溝部間にピンを架設し、テール方向の溝部の両側面の対向位置にプランジャを有し、フィンにはそのノーズ方向の取り付け基部に該ピンを掛ける掛け溝を有し、フィンを装着した際に該プランジャの突出部に対応してフィン側面に凹部を有し、フィンの掛け溝をピンに回動自在に掛けると共にプランジャによって挟持するフィンの取り付け構造によって解決できる。
PCT/JP2007/064356 2007-07-20 2007-07-20 フィンの取り付け構造 WO2009013793A1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PCT/JP2007/064356 WO2009013793A1 (ja) 2007-07-20 2007-07-20 フィンの取り付け構造
US12/376,486 US8393928B2 (en) 2007-07-20 2007-07-20 Fin attachment structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/064356 WO2009013793A1 (ja) 2007-07-20 2007-07-20 フィンの取り付け構造

Publications (1)

Publication Number Publication Date
WO2009013793A1 true WO2009013793A1 (ja) 2009-01-29

Family

ID=40281057

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/064356 WO2009013793A1 (ja) 2007-07-20 2007-07-20 フィンの取り付け構造

Country Status (2)

Country Link
US (1) US8393928B2 (ja)
WO (1) WO2009013793A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017508662A (ja) * 2014-03-11 2017-03-30 フィン コントロール システムズ ピーティーワイ．リミテッドＦｉｎ Ｃｏｎｔｒｏｌ Ｓｙｓｔｅｍｓ Ｐｔｙ．Ｌｉｍｉｔｅｄ ウォータークラフト・フィン用固定機構

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2470729B (en) * 2009-06-01 2013-01-02 Promethean Ltd Projector mount
US8657639B2 (en) 2011-08-22 2014-02-25 Douglas Graham McIlwain Water sporting device having retractable fins
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
BR112016026538A2 (pt) * 2014-05-15 2018-06-19 Flying Fin Systems Pty Ltd sistema de quilha ajustável
US20160144933A1 (en) * 2014-11-21 2016-05-26 Katsuyoshi Kumano Detachable fins and fin assemblies for watersport boards
US9751600B2 (en) 2015-07-02 2017-09-05 David Elliott Finbox for multiple fin systems
US20180022428A1 (en) * 2016-07-21 2018-01-25 Michiaki Ishida Surfboard Fins and Related Components
US10173757B2 (en) * 2017-05-11 2019-01-08 Jimmy Styks Llc Watersport board fins with fin retention systems and watersport boards containing the same
US10279874B1 (en) 2017-11-01 2019-05-07 John Field Quick-connect fin retention system for a water craft
WO2020150769A1 (en) * 2019-01-21 2020-07-30 Dynamik Pty Limited Toolless fin mount assembly
KR102367713B1 (ko) * 2020-01-31 2022-02-25 정준석 루버 시스템 개폐장치

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4912697U (ja) * 1972-05-12 1974-02-02
JPS57128178A (en) * 1981-02-02 1982-08-09 Haruhide Suzuki Daggerboard attaching apparatus of wind surfer
JPS5846972A (ja) * 1981-09-14 1983-03-18 ヤマハ発動機株式会社 センタ−ボ−ドの取付部の構造
JPH0342496U (ja) * 1989-09-01 1991-04-22
US5503581A (en) * 1995-01-04 1996-04-02 Mccullough; Robert P. Apparatus for adjustable fin and fin block
JP2002264888A (ja) * 2001-03-05 2002-09-18 Giichi Aikawa マリンボード用フィンの取付構造
JP2005508798A (ja) * 2001-11-13 2005-04-07 サンバーン ピーティワイ． リミテッド 着脱・調節式サーフフィン装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPS216302A0 (en) * 2002-05-07 2002-06-06 Batt, Michael Surfboard fin adjustment system
US6764364B1 (en) * 2002-10-21 2004-07-20 Scott Noble Hickman Surf craft snap-in fin system
US8096846B2 (en) * 2008-11-12 2012-01-17 Scott Posner Auto-fastening removable fin system

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4912697U (ja) * 1972-05-12 1974-02-02
JPS57128178A (en) * 1981-02-02 1982-08-09 Haruhide Suzuki Daggerboard attaching apparatus of wind surfer
JPS5846972A (ja) * 1981-09-14 1983-03-18 ヤマハ発動機株式会社 センタ−ボ−ドの取付部の構造
JPH0342496U (ja) * 1989-09-01 1991-04-22
US5503581A (en) * 1995-01-04 1996-04-02 Mccullough; Robert P. Apparatus for adjustable fin and fin block
JP2002264888A (ja) * 2001-03-05 2002-09-18 Giichi Aikawa マリンボード用フィンの取付構造
JP2005508798A (ja) * 2001-11-13 2005-04-07 サンバーン ピーティワイ． リミテッド 着脱・調節式サーフフィン装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017508662A (ja) * 2014-03-11 2017-03-30 フィン コントロール システムズ ピーティーワイ．リミテッドＦｉｎ Ｃｏｎｔｒｏｌ Ｓｙｓｔｅｍｓ Ｐｔｙ．Ｌｉｍｉｔｅｄ ウォータークラフト・フィン用固定機構

Also Published As

Publication number Publication date
US8393928B2 (en) 2013-03-12
US20100233921A1 (en) 2010-09-16

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