B - Operations – Transporting – 63 – B
Patent
B - Operations, Transporting
63
B
B63B 21/50 (2006.01) B63B 25/08 (2006.01) B63B 27/24 (2006.01) E21B 17/01 (2006.01)
Patent
CA 2246686
System for mooring ships, in particular for offshore operations in connection with oil and gas activity, whereby the ship (10) concerned is provided with mooring means (11) at its bow portion. There is included an anchor device (3) located at the seabed (1), and at least one anchoring line (6, 8) adapted to connect the anchor device (3) to the mooring means (11) on the ship (10). A permanent anchor device preferably in the form of a suction anchor (3), gravitation anchor or pile anchor, is provided with swivel means (5) for the anchoring lines (6), and a buoyant body (7) is attached to a middle portion of the anchoring line (6, 8).
Système pour l'amarrage de navires, notamment pour les opérations en mer dans le cadre de l'exploitation du pétrole et du gaz. Le navire (10) en question est équipé de moyens d'amarrage (11) au niveau de la proue. On a prévu un dispositif d'ancrage (3) situé au fond (1) de la mer, et au moins une ligne d'ancrage (6, 8) adaptée pour relier le dispositif d'ancrage (3) aux moyens d'amarrage (11) à bord du navire (10). Un dispositif d'ancrage permanent, de préférence sous forme d'ancre à aspiration (3), d'ancre à gravité ou de pile d'ancrage, est pourvu de moyens pivotants (5) pour les lignes d'ancrage (6), et un corps flottant (7) est fixé à une partie intermédiaire de la ligne d'ancrage (6, 8).
Breivik Kare
Smedal Arne
Syvertsen Kare
Den Norske Stats Oljeselskap A.s.
Marks & Clerk
LandOfFree
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