Abstract:
La présente invention se rapporte à un navire (1) comportant un pont (P) et qui est équipé d'au moins un mât (2) pourvu d'une bôme (3), caractérisé par le fait que ledit mât (2) est solidaire d'un socle (4) implanté dans ledit pont (P), et en ce que ce mât (2) et ce socle (4) sont pourvus de moyens d'articulation mutuels (A), de sorte que ledit mât (2) est conformé pour être déplacé d'une position sensiblement verticale et perpendiculaire audit pont (P) dans laquelle son extrémité inférieure (20) est complètement engagée dans ledit socle (4), vers une position au moins partiellement basculée dans laquelle ladite partie inférieure (20) dudit mât (2) est au moins partiellement sortie dudit socle (4), la direction de basculement de la partie du mât (2) qui s'étend au-dessus desdits moyens d'articulation (A) étant orientée à l'opposé de ladite bôme (3).
Abstract:
A method for manufacturing a laminar construction panel comprising a first (1) and a second (2) metal plate and an acoustic insulation layer (3) interposed there between. The first and second metal plates are connected to each other by a number of locally welded joints distributed over the laminar construction panel and extended through an area of an acoustic isolation layer. The welded joints are formed by stud welding, one of the metal plates is provided with welding openings (4), and a welding pin (7) is pushed through the isolation layer against the other metal plate. The welded joints may be formed by spot welding, both metal plates are brought into electrical connection with the spot welding equipment, and the metal plates locally are pressed toward each other in such a way that mutual electrical contact is made.
Abstract:
Provided is a floor apparatus which is vertically movable with a thruster canister within a vertical trunk of a hull. The floor apparatus includes a floor frame which is installed in an upper space of a vertical trunk of a ship, that is, a space above a thruster canister. The floor frame is installed to be vertically movable along the vertical trunk. The side of the floor frame is installed to be vertically movable while being guided along the sidewall of the vertical trunk. In particular, at least one pair of guide frames which guide the side of the floor frame are symmetrically installed on the sidewall of the vertical trunk.
Abstract:
The present invention relates to a smart ship, and in particular to a smart ship which makes it possible to enhance a sailing efficiency of a ship by minimizing an air resistance occurring due to a cross wind when a ship sails while generating an electric power by using a cross wind which power can be used for sailing or for an internal use of a ship. The smart ship of the present invention is equipped with a cross wind power generator for thereby effectively preventing a cross wind resistance and generating an electric power by using a cross wind, so the generated electric power can be used for sailing a ship and for an internal use of a ship, by means of which it is possible to enhance a sailing efficiency of a ship.
Abstract:
Mast systems are provided for use with an underwater vehicle. In one example the mast system includes a support base, a mast arm and a mast payload bay. The support base defines a base axis. The mast arm defines a longitudinal axis, and has a free longitudinal mast end and a mast mounting portion longitudinally spaced from the mast end. The mast payload bay is provided at the mast end, and is configured for supporting a payload. The mast arm is mounted to the support base via the mast mounting portion, and the mast arm is selectively deployable with respect to the support base at least between a retracted configuration, in which the mast end is at a first spacing with respect to the mast mounting portion, and an extended configuration, in which the mast end is at a second spacing with respect to the mast mounting portion, the second spacing being greater than the first spacing. The mast system is configured for operating in a marine environment.
Abstract:
A sport equipment includes a frame, comprising a hollow tubular structure and a plurality of rigid dividing elements disposed within an internal volume defined by the hollow tubular structure in separated positions along a longitudinal direction of the hollow tubular structure. The dividing elements comprises a side surface facing an internal surface of the hollow tubular structure, extend between transversally opposed portions of the internal surface and are rigidly connected to the opposed portions. The side surface contacts the internal surface of the hollow tubular structure and are connected thereto.