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WO1993000254A1 - Dispositif flottant a voile - Google Patents

Dispositif flottant a voile Download PDF

Info

Publication number
WO1993000254A1
WO1993000254A1 PCT/CH1991/000142 CH9100142W WO9300254A1 WO 1993000254 A1 WO1993000254 A1 WO 1993000254A1 CH 9100142 W CH9100142 W CH 9100142W WO 9300254 A1 WO9300254 A1 WO 9300254A1
Authority
WO
WIPO (PCT)
Prior art keywords
sail
mast
floating
boom
floating device
Prior art date
Application number
PCT/CH1991/000142
Other languages
German (de)
English (en)
Inventor
Rolf Curty
Original Assignee
General Trust Company Ag
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 General Trust Company Ag filed Critical General Trust Company Ag
Priority to PCT/CH1991/000142 priority Critical patent/WO1993000254A1/fr
Publication of WO1993000254A1 publication Critical patent/WO1993000254A1/fr

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
    • B63B32/50—Boards characterised by their constructional features
    • B63B32/55—Multihull boards, e.g. of catamaran type

Definitions

  • the present invention relates to a floating device with a sail according to the preamble of claim 1.
  • a floating device with a sail is e.g. known as a surfboard.
  • Such a device has especially for the beginner. the disadvantage that the balance is very difficult to keep when climbing a surfboard.
  • a tipping over is usually the result, with the sail lying flat in the water, fully wetted with water, so that it is extremely difficult and takes a great deal of effort to pull the surfboard lying in the water with the wet, heavy one Raising sails and climbing the same.
  • the object on which the invention is based was now to provide an improvement to the floating device in such a way that the equilibrium thereof is easier to maintain, the sail being depressed when the sail is depressed. gelfluhe is only 10% wettable by water.
  • the single figure shows a perspective top view of the floating device on a reduced scale.
  • the floating device according to the invention with sail, mast and boom for one and / or two people consists of the two floating bodies 1, 1 ', which is partially covered by the cover plate 2 and is connected to them.
  • the two floating bodies are keel-shaped and slightly rising towards the front, while the rear scits end with a blunt end.
  • the cover plate 2 On the cover plate 2, the holder 7 for the pivotable mast 3 is attached with the sail 5 attached.
  • the cover plate 2 can be occupied by one person 6 and / or two. With l ⁇ the Ga ⁇ is bezeichnt wiring harness.
  • the length of the floating device should be, for example, 3.0, while the width measures 1.1 m.
  • the floating bodies 1, 1 'and the cover plate 2 can be made from commercially available plastic; they can be constructed in a hollow manner or the cavities can be filled with foam.
  • the advantages of the device according to the invention can be seen, inter alia, in that the two swimming body can achieve a higher equilibrium position than is the case with a surfboard. It should also be noted that when the sail is flattened, it can only be wetted by the water to a maximum of 10 of its sail area, since it is prevented from sinking further due to the width of the floating device. Because the sail is less wettable, much less force is required to straighten it up again, so that less athletic people can venture out onto the water, which may seem particularly important for beginners. Depending on the windstorm and thanks to the profile of the two floating bodies 1, 1 ', good slidability in water is guaranteed.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Toys (AREA)

Abstract

Un dispositif flottant à voile, mât et wishbone pour une et/ou deux personnes comprend deux corps flottants (1, 1') partiellement recouverts par une planche de couverture (2) et assujettis à demeure à cette dernière. On obtient ainsi une position d'équilibre plus stable. Les deux corps flottants sont en forme de quille, remontent légèrement en avant et sont tronqués en arrière.
PCT/CH1991/000142 1991-06-28 1991-06-28 Dispositif flottant a voile WO1993000254A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CH1991/000142 WO1993000254A1 (fr) 1991-06-28 1991-06-28 Dispositif flottant a voile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CH1991/000142 WO1993000254A1 (fr) 1991-06-28 1991-06-28 Dispositif flottant a voile

Publications (1)

Publication Number Publication Date
WO1993000254A1 true WO1993000254A1 (fr) 1993-01-07

Family

ID=4547218

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CH1991/000142 WO1993000254A1 (fr) 1991-06-28 1991-06-28 Dispositif flottant a voile

Country Status (1)

Country Link
WO (1) WO1993000254A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1837276A3 (fr) * 2006-03-23 2009-07-08 Prudenci Sarda Roig Engin à voile léger

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0012288A1 (fr) * 1978-12-09 1980-06-25 Duetto - Surf Wassersportgeräte GmbH Arrangement de planche et structure de pont pour appareil de planche à voile
GB2113617A (en) * 1981-11-23 1983-08-10 Clive Julian Spencer Wind propelled water craft
DE3410722A1 (de) * 1984-03-23 1985-10-03 Harald 2000 Hamburg Heinbockel Doppelrumpfsegelbrett
FR2586995A1 (fr) * 1985-09-12 1987-03-13 Delechat Didier Perfectionnements aux planches a voile
WO1989005756A1 (fr) * 1987-12-24 1989-06-29 Dejoux Andre Perfectionnements au flotteur de planche a voile libre catamaran utilisable egalement en deriveur

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0012288A1 (fr) * 1978-12-09 1980-06-25 Duetto - Surf Wassersportgeräte GmbH Arrangement de planche et structure de pont pour appareil de planche à voile
GB2113617A (en) * 1981-11-23 1983-08-10 Clive Julian Spencer Wind propelled water craft
DE3410722A1 (de) * 1984-03-23 1985-10-03 Harald 2000 Hamburg Heinbockel Doppelrumpfsegelbrett
FR2586995A1 (fr) * 1985-09-12 1987-03-13 Delechat Didier Perfectionnements aux planches a voile
WO1989005756A1 (fr) * 1987-12-24 1989-06-29 Dejoux Andre Perfectionnements au flotteur de planche a voile libre catamaran utilisable egalement en deriveur

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1837276A3 (fr) * 2006-03-23 2009-07-08 Prudenci Sarda Roig Engin à voile léger

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