JPS58500160A - Sail and mast construction - Google Patents
Sail and mast constructionInfo
- Publication number
- JPS58500160A JPS58500160A JP57500819A JP50081982A JPS58500160A JP S58500160 A JPS58500160 A JP S58500160A JP 57500819 A JP57500819 A JP 57500819A JP 50081982 A JP50081982 A JP 50081982A JP S58500160 A JPS58500160 A JP S58500160A
- Authority
- JP
- Japan
- Prior art keywords
- sail
- mast
- sheet
- baton
- structure according
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H8/00—Sail or rigging arrangements specially adapted for water sports boards, e.g. for windsurfing or kitesurfing
- B63H8/20—Rigging arrangements involving masts, e.g. for windsurfing
- B63H8/21—Wishbones
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H8/00—Sail or rigging arrangements specially adapted for water sports boards, e.g. for windsurfing or kitesurfing
- B63H8/40—Arrangements for improving or maintaining the aerodynamic profile of sails, e.g. cambers, battens or foil profiles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H9/00—Marine propulsion provided directly by wind power
- B63H9/04—Marine propulsion provided directly by wind power using sails or like wind-catching surfaces
- B63H9/06—Types of sail; Constructional features of sails; Arrangements thereof on vessels
- B63H9/061—Rigid sails; Aerofoil sails
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Wind Motors (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。 (57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】 1セール及びマストの構造1 本発明は風力駆動式舟艇に関し、特に(それのみに限られるのではないが)その セール及びマストの構造に関帆走舟艇の固有の欠点はそのセールがエーロフォイ ルの粗い近似物に過ぎないという点にある。エーロフオイル断面は最も効率的な セール形態である。特に、′ウィンドサーファーlとしても知られているセール ボード等の帆走舟艇は真のエーロフオイル断面から程遠いものでことである。[Detailed description of the invention] 1 Sail and mast structure 1 The present invention relates to wind-powered watercraft, particularly (but not exclusively) An inherent disadvantage of sailing craft with regard to sail and mast construction is that the sail is an aerofoil. The point is that it is only a rough approximation of Le. Aerof oil cross section is the most efficient It is in the form of a sale. In particular, the sale also known as 'Windsurfer l' Sailing boats such as boards are far from a true Aerofoil cross section.
発明の開示 ここに開示したセール及びマストの構造においては、前記セールは、マス)1− 囲むようにしてほぼ同一面内に広がる第1セールシート及び第2セールシートと 、該両シートに固定されて該シートがエーロフオイル状横断面を成すように該シ ートをバイアスするバトン手段とを含む。Disclosure of invention In the sail and mast structure disclosed herein, the sail has a mass) 1- A first sail sheet and a second sail sheet that surround each other in substantially the same plane. , the sheet is fixed to both sheets so that the sheet has an airfoil-like cross section. and baton means for biasing the bat.
次に、絵付図面を参照して本発明の好ましい実施例を説明する。Next, preferred embodiments of the present invention will be described with reference to the illustrated drawings.
図面の簡単な説明 第1図は水上帆走舟艇を略伝する図である。Brief description of the drawing Figure 1 is a schematic diagram of a water sailing boat.
第2図は第1図の舟艇のマスト及びJiE部のアセンブリを略伝する図である。2 is a diagram schematically illustrating the assembly of the mast and JiE section of the watercraft of FIG. 1; FIG.
第3図は第1図のセール及びマス)t3−31!に沿って切断してセールの形m f:略示略伝図である。Figure 3 shows the sale and mass in Figure 1) t3-31! Cut along the sail shape m f: A schematic biographical diagram.
第4図はセールボードを略伝する図である。FIG. 4 is a schematic diagram of a sailboard.
第5図は第4図のボードの後部立面図である。5 is a rear elevational view of the board of FIG. 4; FIG.
第6図は第4図のボードの!ストーセール・アセンブリの後部立面図である。Figure 6 shows the board in Figure 4! FIG. 3 is a rear elevational view of the stoisail assembly.
第7図は第6図のマスト−セール・アセンブリの・平面図である。7 is a plan view of the mast-sail assembly of FIG. 6; FIG.
第8図は第4図のセール−マスト・ア七ンプリ會数箇所で切断してFr面を示す 図である。Figure 8 shows the Fr side by cutting the sail-mast assembly in Figure 4 at several points. It is a diagram.
発明の実施の最良の態様 第1図に略伝した水上帆走舟艇lOは、舟艇10t−操作する人を受け入れる艇 体lik有する。舟艇10から上方に伸びたセール・マスト結合体12は、マス )13と、これに固定され次セール14とから成る。Vスト13は、艇体11に 固定された金属製ビン15上に入れ子犬に固定されて艇体11に固定されている 。マスト13はその長手方向軸の周ルに回動自在である。マス)13の下部と艇 体11との間にはスラスト!M金が設けられている。BEST MODE FOR CARRYING OUT THE INVENTION The water sailing boat lO schematically depicted in Figure 1 is a boat of 10 tons - a boat that accommodates an operator. Have a body like. A sail/mast combination 12 extending upward from the boat 10 has a mast ) 13 and a next sail 14 fixed to this. V strike 13 is attached to the hull 11 It is placed on a fixed metal bottle 15 and fixed to the puppy, which is then fixed to the hull 11. . The mast 13 is rotatable about its longitudinal axis. Square) 13 lower part and boat Thrust between body 11! M money is provided.
前方に伸びる突出部材16がマスト13に固定されており、セール14の前方下 部がこの突出部材に固定されている。マスト13には更にビーム17が自在継手 により固定され、このビームにはセール14の下部後端が固定されている。七− ル14は更に、セール14に取p付けられた鳩目金18と、マスト13に固定さ れたクリート20に係合する可@@19とによって、マストに固定されている。A protruding member 16 extending forward is fixed to the mast 13 and is located under the front of the sail 14. is fixed to this protruding member. The mast 13 also has a beam 17 with a universal joint. The lower rear end of the sail 14 is fixed to this beam. Seven- The eyelet 14 is further connected to an eyelet 18 attached to the sail 14 and fixed to the mast 13. It is fixed to the mast by a cleat 19 that engages with the cleat 20 that is attached to the cleat 20.
可@@19は、七−ル14を張るため、ぴんと引張られる。Possible@@19 is pulled taut to stretch the 7-rule 14.
第4図をも参照すると、セール14が2つのシート21及び22から成っている ことが判る。各シートは、これらシー)21及び22が風によル変形してほぼエ ーロフオイル状断面を成すのを援助するバトン23を備えている。バトン23は シート21及び22に形成されたポケット内に配置され、シート22のポケット 内に配置されたバトンはシート21に形成され九ポケット24によって更に摺動 自在に保持される。更に、セール14が様々の風向に応じて変形することを可能 ならしめるため、シート22はシー)21より短い水平方向長さを有する。Referring also to FIG. 4, the sail 14 consists of two sheets 21 and 22. I understand that. Each sheet (21 and 22) is deformed by the wind and is almost finished. - It is equipped with batons 23 which assist in forming a loft-oil-like cross-section. Baton 23 is disposed within the pockets formed in the sheets 21 and 22; The baton placed inside is formed in the seat 21 and is further slidable by nine pockets 24. be held freely. Furthermore, the sail 14 can be deformed according to various wind directions. For smoothing purposes, the sheet 22 has a shorter horizontal length than the sheet 21.
更に、セール14の上部に係合するT字状部材25がマス)11の上端に設けら れており、セール14はT字状部材25上に挿入されてマス)13t−囲んでい る。Furthermore, a T-shaped member 25 that engages with the upper part of the sail 14 is provided at the upper end of the mass 11. The sail 14 is inserted onto the T-shaped member 25 and surrounds the T-shaped member 25. Ru.
第4図ないし第7囚に艇体41t−有する帆走舟艇40を示す。葭艇体にはマス ト42が回動自在に取り付けられており、びマストは艇体42のほぼ長手方向に 伸びる水平軸の周シに回動自在でめるとと奄に艇体41のほぼ横方向に伸びる水 平軸の周りにも回動自在である。A sailing boat 40 having a hull 41t is shown in FIGS. 4 to 7. There are trout on the hull. A mast 42 is rotatably attached, and the mast extends substantially in the longitudinal direction of the hull 42. When it is rotatably attached to the circumference of the extending horizontal axis, the water that extends almost laterally of the hull 41 is released. It is also rotatable around the flat axis.
v ス) 42にはセール・アセンブリ43が取p付けられている。該セール・ アセンブリは、第8図力為ら判るように、マスト42を囲む2つのシート44及 び45カムら成り、バトン46によってノくイアスされてt1#!エーロフオイ ル状断面合成している。A sail assembly 43 is attached to the base 42. The sale/ The assembly consists of two sheets 44 surrounding the mast 42 and It consists of cams 45 and 45, and is struck by baton 46 and t1#! Erofoi A loop-shaped cross section is synthesized.
(!−ル43の下端47はマスト42の下部に固定され、セール43は垂直に張 られる。マスト42には、ウィツシュボーン・ブーム48が移動自在に取り付け られている。該ブームは、その先端部及び後端部力;連結されていて且つ中間部 が横向きビン50によって連結されている左右の長手部材49&及び49bから 成っている。横向きビン50はマスト42t″摺動自在に買通してクイツシエボ ー/・ブーム48’に艇体のほぼ横方向に案内する。。(!-The lower end 47 of the sail 43 is fixed to the lower part of the mast 42, and the sail 43 is stretched vertically.) It will be done. A wishbone boom 48 is movably attached to the mast 42. It is being The boom has its leading and trailing ends connected; from the left and right longitudinal members 49& and 49b connected by the horizontal bin 50. It has become. The horizontal bottle 50 has a mast of 42t'' and can be slid freely. -/-Guide the boom 48' in the substantially lateral direction of the hull. .
操作の際、第6図及び第8図から判るように、咳介艇に乗った者がブーム48に 横向きの力を加えてこれを左方おるいは右方に動かすと、特に第7図に示すよう にセールはほぼエーロフオイル状断面を成す。During operation, as can be seen from Figures 6 and 8, the person riding the cough boat was not able to touch the boom 48. If you apply a sideways force and move it to the left or right, it will move, especially as shown in Figure 7. The sail has an almost aerofoil-like cross section.
舟に第4図及び第8図において、M4襲で表わされる他のセール・サイズがセー ル43の図に含まれている。In Figures 4 and 8, the boat has other sail sizes represented by M4 sails. It is included in Figure 43.
この小さな面積のセールは前記ボードに用いると有利である。This small area sail is advantageous for use in the board.
F/G、2 く;=r三=〕〉 く二=口二ミ==〕〉 ・;−−〕−−一一一−−−−〜− FI&、8F/G, 2 ku;=r三=〕〉 Kuji=kujimi==〉 ・;−−〕−−111−−−−〜− FI&, 8
Claims (1)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU84737/82A AU8473782A (en) | 1981-03-02 | 1981-03-02 | Sail and mast construction |
AUPE780081 | 1981-03-02 | ||
AU000000PE7800 | 1981-03-12 | ||
AUPE797081 | 1981-03-12 | ||
AU000000PE7970 | 1981-03-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS58500160A true JPS58500160A (en) | 1983-02-03 |
Family
ID=27156575
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP57500819A Pending JPS58500160A (en) | 1981-03-02 | 1982-03-02 | Sail and mast construction |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0085050A1 (en) |
JP (1) | JPS58500160A (en) |
AU (1) | AU8473782A (en) |
WO (1) | WO1982003052A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3410041A1 (en) * | 1984-03-19 | 1985-09-19 | Tomas 8209 Stephanskirchen Pellicci | SAILS FOR VEHICLES DRIVEN BY WIND |
JP5155920B2 (en) | 2008-03-31 | 2013-03-06 | 富士フイルム株式会社 | Photosensitive transparent resin composition, method for producing color filter, and color filter |
US10285798B2 (en) | 2011-06-03 | 2019-05-14 | Merit Medical Systems, Inc. | Esophageal stent |
FR3033765A1 (en) * | 2015-03-20 | 2016-09-23 | Eric Andlauer | AUTOMATIC ORIENTATION WING VEIL |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1117529A (en) * | 1965-09-01 | 1968-06-19 | Hardy Guiton J Le | Improvements in or relating to sails for yachts or the like vessels |
AU408424B2 (en) * | 1967-10-13 | 1970-12-02 | Improved sail | |
AU523766B2 (en) * | 1977-08-02 | 1982-08-12 | Robert Anderson Thomas | Sail support |
FR2401059A1 (en) * | 1977-08-25 | 1979-03-23 | Chapoutot Alain | Ribs of expanded plastic material for shaping hollow aerofoil sails - to obtain a semi-rigid twisting structure without mechanical complication |
GB2008514B (en) * | 1977-11-26 | 1982-06-09 | Manners Spencer J M | Rig for a sailing boat |
-
1981
- 1981-03-02 AU AU84737/82A patent/AU8473782A/en not_active Abandoned
-
1982
- 1982-03-02 JP JP57500819A patent/JPS58500160A/en active Pending
- 1982-03-02 WO PCT/AU1982/000020 patent/WO1982003052A1/en unknown
- 1982-03-02 EP EP82900609A patent/EP0085050A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
WO1982003052A1 (en) | 1982-09-16 |
AU8473782A (en) | 1982-10-21 |
EP0085050A1 (en) | 1983-08-10 |
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