APPAREIL ET PROCÉDÉ POUR LA MONTÉE ET LA DESCENTE D UNE EMBARCATION EMBARQUÉE SUR UN BÂTIMENT DE MER

N° de brevet: EP1886915 (A1)
Date de publication: 2008-02-13
Inventeur(s): HIRAYAMA TSUGUKIYO [JP];TAKAYAMA TAKEHIKO [JP];HIRAKAWA YOSHIAKI [JP];
Demandeur(s): NAT UNIVERSITY CORP YOKOHAMA N [JP];
Classification: B63B35/40;B63C11/00;
N° de demande: EP20060732622 20060510 
Numéro(s) de priorité: WO2006JP309771 20060510;JP20050141968 20050513 
Vessel (1) with mooring system, comprising a turret (3) anchored to the seabed and a turret casing (5) being part of the vessel, wherein the turret (3) and turret casing (5) are interconnected by a connecting element (6) comprising a bearing arrangement (7) and wherein the connecting element (6) has a first end connected to the turret casing and an opposite second end connected to the turret. The connecting element (6) is positioned in such a manner that it experiences tensile forces. When the turret (3) downwardly loads the turret casing (5) the first end of the connecting element (6) is positioned at a higher level then the second end thereof. When the turret (3) upwardly loads the turret casing (5) the first end of the connecting element (6) is positioned at a lower level then the second end thereof.

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