摘要:
The invention relates to a ready‑to‑install assembly for producing an item of equipment intended to carry out maintenance and/or inspection operations inside a tank (1) having an upper wall provided with an opening (2), said assembly comprising: a set of elements intended to form a support column supporting an articulated arm (5), said set comprising: - at least one extension element (8a, 8b, 8c), - a first end‑of‑column element (7) bearing said articulated arm (5); - a second end‑of‑column element (9) bearing a connecting flange designed to attach the column to the periphery of the opening (2); and - a flange to assist with installation comprising anchor members intended to interact with the periphery of the opening (2) in the tank (1), said installation-assistance flange being equipped with a first temporary fastener, in which the extension element (8a, 8b, 8c) and the first end‑of‑column element (7) are each equipped with a second temporary fastener able to interact with the first temporary fastener of the installation-assistance flange so as to allow the first end‑of‑column element (7) and the extension element (8a, 8b, 8c) to be secured temporarily to the installation‑assistance flange while the ready‑to‑install assembly is being installed.
摘要:
The invention relates to a system for transferring a fluid between a ship and a facility, comprising: a mast (1); at least one fluid transfer line (3, 4, 5) extending along the mast (1); and at least one conduit (7, 8, 9) suspended on the distal end of the mast (1), which is connected to the fluid transfer line (3, 4, 5) and provided with a connection element (10) for cooperating with a manifold of the facility. The conduit (7, 8, 9) comprises: a first rigid portion (14) and a second flexible portion (15); and a rigidifying element (16) which is mounted such that it can move along the conduit (7, 8, 9) between a position for rigidifying the flexible portion (15) and a release position.
摘要:
The invention relates to a system for transferring liquefied natural gas from a ship (1) to a facility (2), said transfer system comprising: a hoisting device intended to be secured to the bridge (4) of the ship (1); a mobile chassis (5) supported by the hoisting device (3); a first on-board pipe (16) for transferring liquefied natural gas from the ship (1) to the facility (2), said first on-board pipe (16) being supported by the mobile chassis (5); and a second on-board pipe (17) for transporting inert gas, said second on-board pipe (17) being supported by the mobile chassis (5), comprising a first connection element (17a) associated with a second conduit and being connected to the first on-board pipe (16) between the valve (16c) and the second connection element (16b) of the first on-board pipe (16).