FR2457802A1 - Perfectionnement aux voiles d'embarcation - Google Patents

Perfectionnement aux voiles d'embarcation

Info

Publication number
FR2457802A1
FR2457802A1 FR7913446A FR7913446A FR2457802A1 FR 2457802 A1 FR2457802 A1 FR 2457802A1 FR 7913446 A FR7913446 A FR 7913446A FR 7913446 A FR7913446 A FR 7913446A FR 2457802 A1 FR2457802 A1 FR 2457802A1
Authority
FR
France
Prior art keywords
mast
sail
inflatable portion
section
aerofoil
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.)
Granted
Application number
FR7913446A
Other languages
English (en)
Other versions
FR2457802B1 (fr
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7913446A priority Critical patent/FR2457802A1/fr
Publication of FR2457802A1 publication Critical patent/FR2457802A1/fr
Application granted granted Critical
Publication of FR2457802B1 publication Critical patent/FR2457802B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B63H9/0615—Inflatable aerofoil sails

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Wind Motors (AREA)

Abstract

L'INVENTION CONCERNE LES VOILES D'ENGINS FLOTTANTS. LA VOILE EST CONSTITUEE DE DEUX PAROIS DE TISSU ENDUIT IMPERMEABLE A L'AIR 5 QUI SONT RENFORCEES PAR DES PANNEAUX RIGIDES 7, 8 LEGEREMENT DEFORMABLES ELASTIQUEMENT, ET DONT DEUX BORDS SONT FIXES LE LONG D'UN MAT DE VOILE 9, DE PART ET D'AUTRE DE CE DERNIER QUI FORME LE BORD D'ATTAQUE DE LA VOILE, TANDIS QUE LEURS BORDS OPPOSES SE REJOIGNENT EN FORMANT LE BORD DE FUITE DE LA VOILE, DE MANIERE TELLE QUE L'ENSEMBLE CONSTITUE UNE ENCEINTE ETANCHE 11 MUNIE D'UN EMBOUT DE GONFLAGE 12 ET PRESENTANT, LORSQU'ELLE EST GONFLEE, UNE SECTION DE FORME AERODYNAMIQUE RAPPELANT CELLE D'UNE AILE D'AVION. L'INVENTION EST APPLICABLE AUX ENGINS FLOTTANTS A VOILE (EMBARCATIONS, VOILIERS, PLANCHES A SURF, ETC.).
FR7913446A 1979-05-28 1979-05-28 Perfectionnement aux voiles d'embarcation Granted FR2457802A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7913446A FR2457802A1 (fr) 1979-05-28 1979-05-28 Perfectionnement aux voiles d'embarcation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7913446A FR2457802A1 (fr) 1979-05-28 1979-05-28 Perfectionnement aux voiles d'embarcation

Publications (2)

Publication Number Publication Date
FR2457802A1 true FR2457802A1 (fr) 1980-12-26
FR2457802B1 FR2457802B1 (fr) 1983-11-04

Family

ID=9225896

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7913446A Granted FR2457802A1 (fr) 1979-05-28 1979-05-28 Perfectionnement aux voiles d'embarcation

Country Status (1)

Country Link
FR (1) FR2457802A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2501618A1 (fr) * 1981-03-11 1982-09-17 Le Bail Roland Voile a effet propulseur et de sustentation variable
WO1994019236A1 (fr) * 1993-02-24 1994-09-01 Aguilera Angel R Voile gonflable
WO1996018536A1 (fr) * 1994-12-17 1996-06-20 Altosail Limited Voile
WO2005073079A1 (fr) * 2004-01-30 2005-08-11 Istec Ag Voile
FR2892997A1 (fr) * 2005-11-09 2007-05-11 Fr Sailing Sarl Voilure epaisse a profil aile reversible

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE445639C (de) * 1926-04-07 1927-06-16 Heinrich Evers Prallsegel fuer Segelfahrzeuge mit Einrichtungen zur Herstellung einer zweckmaessigen Querschnittsform
FR1464877A (fr) * 1965-11-23 1967-01-06 Conservatoire Nat Arts Perfectionnements apportés aux véhicules propulsés par le vent naturel
US3391668A (en) * 1967-01-13 1968-07-09 Birchill Joseph Sail
US4064821A (en) * 1976-11-22 1977-12-27 Roberts Jr William C Variable camber wing sail

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE445639C (de) * 1926-04-07 1927-06-16 Heinrich Evers Prallsegel fuer Segelfahrzeuge mit Einrichtungen zur Herstellung einer zweckmaessigen Querschnittsform
FR1464877A (fr) * 1965-11-23 1967-01-06 Conservatoire Nat Arts Perfectionnements apportés aux véhicules propulsés par le vent naturel
US3391668A (en) * 1967-01-13 1968-07-09 Birchill Joseph Sail
US4064821A (en) * 1976-11-22 1977-12-27 Roberts Jr William C Variable camber wing sail

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2501618A1 (fr) * 1981-03-11 1982-09-17 Le Bail Roland Voile a effet propulseur et de sustentation variable
WO1994019236A1 (fr) * 1993-02-24 1994-09-01 Aguilera Angel R Voile gonflable
WO1996018536A1 (fr) * 1994-12-17 1996-06-20 Altosail Limited Voile
AU689965B2 (en) * 1994-12-17 1998-04-09 Altosail Limited A sail
WO2005073079A1 (fr) * 2004-01-30 2005-08-11 Istec Ag Voile
FR2892997A1 (fr) * 2005-11-09 2007-05-11 Fr Sailing Sarl Voilure epaisse a profil aile reversible
EP1785345A1 (fr) * 2005-11-09 2007-05-16 FR. Sailing S.A.R.L. Voilure épaisse à profil aile réversible

Also Published As

Publication number Publication date
FR2457802B1 (fr) 1983-11-04

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Legal Events

Date Code Title Description
ST Notification of lapse