A modular system, which may include a modular ramp for a landing craft, is described. For example, a ramp module according to some embodiments includes an enclosure defining a cavity, wherein the enclosure is configured to be removably received in a watertight recess formed in the hull of the landing craft. The ramp module also includes an extendible ramp operatively coupled to the enclosure and configured to be extended from the enclosure such that the ramp extends from the deck of the landing craft toward a shore to provide a support surface for unloading cargo onto or in close proximity to the shore. The extendible ramp is configured to be substantially fully retracted within the cavity, in some cases the enclosure forming an water tight seal with the recess in the hull and/or sealing the ramp, when retracted, in a water tight manner within its cavity.

A vessel (1) with a transfer installation for cargo and persons towards an offshore construction (12) comprises means for stabilizing its position at sea relative to the offshore construction (12), a telescopically extendable beam assembly (2) that comprises telescopable beam elements (2a, 2b), which beam assembly (2) with its one outer end (15) is rotatably connected to the vessel (1) by means of an axle system (7a, 8a, 9a), and a driving device designed to bring the other outer end (16) of the telescopically extendable beam assembly (2) in contact with a landing provision (13) of the offshore construction (12). The telescopically extendable beam assembly (2) is provided with means for moving a transportation carriage (14) back and forth between both outer ends (15, 16) along the telescopically extendable beam assembly (2), wherein the transportation carriage (14) is provided with a support (20) for carrying the cargo and persons.

A vessel (1) with a transfer installation for cargo and persons towards an offshore construction (12) comprises means for stabilizing its position at sea relative to the offshore construction (12), a telescopically extendable beam assembly (2) that comprises telescopable beam elements (2a, 2b), which beam assembly (2) with its one outer end (15) is rotatably connected to the vessel (1) by means of an axle system (7a, 8a, 9a), and a driving device designed to bring the other outer end (16) of the telescopically extendable beam assembly (2) in contact with a landing provision (13) of the offshore construction (12). The telescopically extendable beam assembly (2) is provided with means for moving a transportation carriage (14) back and forth between both outer ends (15, 16) along the telescopically extendable beam assembly (2), wherein the transportation carriage (14) is provided with a support (20) for carrying the cargo and persons.

A passenger vessel 10 configured to moor along an improved or unimproved shoreline to load or unload the vessel via the bow includes a hull 20 having a movable, openable bow member 24 configured to be moved between a closed state and an open state which exposes the hull's interior volume and an extendable and steerable ramp assembly 14 including an elongated extendable ramp member 78 configured to be stowed in the hull's interior when the bow member is in the closed state. The ramp member is extendable by being conveyed forwardly through the bow opening to define a distally projecting ramp extension supported and steerable (vertically and laterally) from a pivot or swing mount frame 84 affixed within the hull 20.

A jalousi wall assembly for a passenger bridge, which jalousi wall assembly including a first jalousi wall in turn having a first end and a second end, which first end is arranged to be wound up on, and off from, a first roll with a first vertical rotation axis (A2), and which second end is arranged to be fastened to the passenger bridge, wherein the first roll is arranged to be fastened to the frame of a movable opening of the passenger bridge and to follow horizontal movements of the frame by the first jalousi wall being wound up on, or off from, the first roll, whereby a horizontal length of the first jalousi wall, between the first end and the second end, is adjusted in response to a horizontal movement of the frame. The application relates to a jalousi wall assembly further including a wire having a first and a second end, which first end is wound about the first vertical rotation axis (A2) such that the first jalousi wall is wound up on the first roll when the wire is pulled at its second end, and in that the jalousi wall assembly further includes a wire tension device including a gas spring arranged to maintain a tension in the wire while the frame moves.

A passenger bridge including a least one passenger bridge end segment; a bridge head, arranged at a distal end of said bridge end segment; a cabin, arranged to move about an outer periphery of the bridge head and comprising a door for passengers; and a cabin suspension, arranged to allow the cabin to rotate in relation to the bridge head about a vertical axis (A1). The application further relates to a cabin suspension including a pivot arm in journaled engagement with an upper part of the bridge head so that the cabin can swing in a first horizontal plane (P1), and in that a cabin holding part of the pivot arm is fastened to an upper part of the cabin, whereby the cabin hangs from the said cabin holding part.

Present teachings relate to a gangway comprising a distal end on which an end effector unit is attached. The end effector unit has an outer surface at least a certain portion of which is adapted to be in contact with an installation, wherein a movement of a rotatable element in the end effector unit corresponds to a movement of the distal end with respect to a reference point on the installation when the end effector unit is in contact with the installation, the movement of the distal end being at least along one of the axes related to the installation. The present teachings also relate to a method for repositioning a gangway to a desired position on an installation or a target structure. The present teachings also relate to: a vessel or a watercraft comprising the gangway; and an installation comprising the gangway. The present teachings further relate to a computer software product implementing any of the method steps herein disclosed.

The invention relates to a device, such as a gangway (4), for transferring personnel and/or goods from a surface vessel (1) to a fixed or floating structure, e.g. an offshore structure, such as a wind turbine (2), or to another vessel, the device (4) comprising first and second telescoping elements (9A, 9B) and an intermediate platform (11) for bridging the transition between the first and second telescoping elements (9A, 9B), which platform (11) is movable relative to both telescoping elements (9A, 9B).

A passenger vessel 10 configured to moor along an improved or unimproved shoreline to load or unload the vessel via the bow includes a hull 20 having a movable, openable bow member 24 configured to be moved between a closed state and an open state which exposes the hull's interior volume and an extendable and steerable ramp assembly 14 including an elongated extendable ramp member 78 configured to be stowed in the hull's interior when the bow member is in the closed state. The ramp member is extendable by being conveyed forwardly through the bow opening to define a distally projecting ramp extension supported and steerable (vertically and laterally) from a pivot or swing mount frame 84 affixed within the hull 20.

A bulwark terrace with integrated door is provided; the bulwark terrace may be a portion of a bulwark on a ship or yacht that is hinged so as to be able to fold outwards and downwards and be flush with the deck after doing so, thereby extending the deck surface. The bulwark terrace may also include a door that may open independently of the bulwark terrace to allow boarding of the yacht or ship through the bulwark without deploying the bulwark terrace.