SAIL HAVING AN AERODYNAMIC PROFILE WITH INTERCHANGEABLE LEADING AND TRAILING EDGES

The invention relates to a sail having an aerodynamic profile with interchangeable leading (24, 34) and trailing edges, including a collapsible rigid frame (10) to be installed in the deck of a vessel. The sail is characterised in that the frame (10) consists of three parts, namely: a symmetrical ce...

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Bibliographische Detailangaben
Hauptverfasser: BERMUDEZ SANCHEZ, Ignacio, ALEIXENDRI MUÑOZ, Cristina, SAENZ SAENZ, Francisco, CORTES FARGAS, Marc, BERMUDEZ MIQUEL, José Miguel, FERNANDEZ MARTINEZ, Ulises, FERRER DESCLAUX, David
Format: Patent
Sprache:eng ; fre ; spa
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Zusammenfassung:The invention relates to a sail having an aerodynamic profile with interchangeable leading (24, 34) and trailing edges, including a collapsible rigid frame (10) to be installed in the deck of a vessel. The sail is characterised in that the frame (10) consists of three parts, namely: a symmetrical central part (1) equipped with at least one central telescopic mast (11) and formed by multiple ribs (12) which can be raised and lowered and which are covered with sail surface elements (4) once raised; a first side part (2) equipped with a first leading edge (24) and also formed by multiple ribs (22) which can be lowered and deployed and which are covered with sail surface elements (4) once raised; and a second side part (3) equipped with a second leading edge (34), symmetrical with the first leading edge (24), and also formed by multiple ribs (32) which can be lowered and deployed and which are covered with sail surface elements (4) once raised. Vela de perfil aerodinámico con el borde de ataque (24, 34) y el borde de fuga permutables, con un armazón (10) rígido plegable, prevista para ser instalada en la cubierta de un buque, caracterizada porque el armazón (10) está compuesto por tres partes una parte central simétrica (1) dotada de al menos un mástil telescópico central (1 1) y formada por múltiples costillas (12) abatibles e izables,, que se recubren con elementos de superficie vélica (4) una vez izadas; una primera parte lateral (2) dotada de un primer borde de ataque (24), y formada asimismo por múltiples costillas (22) abatibles y despeglables, que se recubren con elementos de superficie vélica (4) una vez izadas; y una segunda parte lateral (3) dotada de un segundo borde de ataque (34), simétrico del primer borde de ataque (24), y formada asimismo por múltiples costillas (32) abatibles y desplegables, que se recubren con elementos de superficie vélica (4) una vez izadas., L'invention concerne une voile à profil aérodynamique avec bord d'attaque (24, 34) et bord de fuite permutables, comprenant une armature (10) rigide pliable, prévue pour être installée sur le pont d'un bateau, caractérisée en ce que l'armature (10) est constituée par trois parties : une partie centrale symétrique (1) dotée d'au moins un mât télescopique centrale (11) et formée de multiples ailettes (12) rabattables et hissables, lesquelles sont couvertes par des éléments de surface de voile (4) lorsqu'elles sont hissées; une première partie latérale (2) dotée d'un premier bord d'attaqu