A vessel is provided with a mast, sail, and halyard for hoisting the sail. The sail includes dollies configured to be movable along the mast. The mast includes a guide member, the guide dollies configured to cooperate with said guide member, wherein the sail includes rigid panels, articulated two by two; the mast is equipped with a transit part positioned at the end of the guide member, which has a flared lower portion and is open at its opposite ends, wherein during hoisting of the sail, each dolly is received in the transit part and is guided along to leave it through its upper opening and cooperate with the guide member, while during its lowering, each dolly is disengaged from the guide member, is received in the transit part, moves along it, and escapes from it by following the movement of the portion of the sail with which it is integral.

In the art of sailing vessels, various styled tracks retain an edge of a sail. A retained sail edge is prone to fouling by environmental conditions and becomes exceptionally difficult to remove. A disclosed Foiling Rabbit 100 or track conditioner, cleans, lubricates and otherwise services the sail void area of a track or other sail retention area. A cleaning wick 400 may have main body 430 attached to a thickened or rolled interior edge and outer surface 430. An inner edge of the wick may be retained within a wick retaining cartridge 7. A lubricant cartridge 1 may be attached to the wick retaining cartridge. The lubricant cartridge may define one or more reservoir bodies 2a which may contain a lubricant and cleaning fluid. By use of various direct and indirect channels, and controlled capillary action, lubricant flows from the lubricant cartridge to a workpiece removes debris and lubricates.

Magnet-assisted automatic locking mechanisms for use on a sailboat are disclosed herein. One such mechanism includes: a housing having an internal space and configured to receive a slug that moves along a path through the housing, the slug being operably connected to the halyard, the housing including a first housing side and a second housing side coupled to one another; first and second flippers rotatably disposed in the housing, the first and second flippers configured to rotate between at least a cocked position in which the slug is inserted into the housing, a locked position in which a surface of the first and second flippers receive the slug and impede the slug from exiting the housing along the path, wherein the halyard is tensioned in the locked position, and a neutral position in which the first and second flippers allow movement of the slug; and a magnet assembly configured to effect rotation of the first and second flippers.

A sailing boat includes at least one mast with at least one first and one second section projecting upwards with respect to the hull and arranged facing each other in the orthogonal direction to the advancement direction for supporting a mainsail in two mutually specular and alternative operating positions, where the sections are connected and spaced out from each other by at least one overturning section of the mainsail placed at the top of them to allow the passage from one specular position to the other. The three sections of mast define for that purpose a first sliding guide for the whole mainsail that extends substantially along the whole extension length of the mast and the mast includes a second sliding guide positioned substantially at the top thereof and placed aft with respect to the overturning section.

A rig for a nautical craft includes a reference plane intended to coincide with a symmetry plane extending in longitudinal and vertical direction of the hull of the nautical craft; —at least one wing; —at least one rigid support capable of supporting the wing and transmitting a propulsive thrust to the hull of the nautical craft given by the aerodynamic lift generated by the wing when it takes wind. The wing includes a first and a second main face opposite to each other, the rigid support being capable of supporting the wing at least in a first operating configuration in which at least a main portion of the first or second face is facing a first side of the reference plane and in a second operating configuration in which the main portion is facing the opposite side of the reference plane; the rigid support includes a wing sliding path for switching from the first to the second operating position and vice versa.

A sail for the propulsion of elements of transport, which comprises a sheet-like body made of flexible material which is connected, along one of its edges, to a supporting mast, connected to an element of transport. At least one stiffening rib is associated with the sheet-like body and is accommodated in a respective pocket which is formed in the sheet-like body and extends for at least one portion of the sheet-like body comprised between the supporting mast and the edge of the sheet-like body that is opposite to the one connected to the supporting mast; the rib has, or can assume on command, a substantially arc-like shape adapted to generate lift. Elements are further provided for varying the orientation of a concave part of the rib with respect to the supporting mast.

An apparatus (100) for actuating a locking mechanism (12) of a locking sail track car (10) comprises a latch formation (116) disposed in a fixed position with respect to the track (14), a control surface (112) spaced from the latch formation (116) in a hoisting direction, and an actuator assembly (120) for attachment to the car (10). The actuator assembly (120) comprises an actuator (124) for operating a control member (24) of the car locking mechanism, and a latch element (158) connected to the actuator (124) and moveable between a first detent position in which the latch element (158) is not engageable with the latch formation (116) and a second detent position. The latch element (158) is arranged to cooperate with the control surface (112) upon movement of the actuator assembly (120) in the hoisting direction to set the latch element (158) into the second detent position, and is engageable with the latch formation (116) upon subsequent movement of the actuator assembly (120) in a loading direction with the latch element (158) in the second detent position. Engagement of the latch element (158) with the latch formation (116) fixes the actuator (124) in position with respect to the track (14) for operating the control member (24) of the car locking mechanism (12) upon subsequent movement of the car (10) in the loading direction, and urges the latch element (158) out of the second detent position and towards the first detent position such that subsequent movement of the actuator assembly (120) in the hoisting direction to disengage the latch element (158) from the latch formation (116) sets the latch element (158) back into the first detent position.

The present invention relates to a rig (2) for a nautical means comprising: —a reference plane intended to coincide with a symmetry plane extending in longitudinal and vertical direction of the hull of the nautical means; —at least one wing; —at least one rigid support capable of supporting said wing and transmitting a propulsive thrust to the hull of the nautical means given by the aerodynamic lift generated by the wing when it takes wind; —the wing comprising a first and a second main face opposite to each other, —the rigid support being capable of supporting the wing at least in a first operating configuration in which at least a main portion of the first or second face is facing a first side of the reference plane and in a second operating configuration in which said main portion is facing the opposite side of the reference plane; —the rigid support comprising a wing sliding path for switching from the first to the second operating position and vice versa.

A sail includes at least two layers (36, 37) arranged side by side to form an aerodynamic profile. The wing includes at least one profiling device adapted to modify the aerodynamic profile.

A sail for the propulsion of elements of transport, which comprises a sheet-like body made of flexible material which is connected, along one of its edges, to a supporting mast, connected to an element of transport. At least one stiffening rib is associated with the sheet-like body and is accommodated in a respective pocket which is formed in the sheet-like body and extends for at least one portion of the sheet-like body comprised between the supporting mast and the edge of the sheet-like body that is opposite to the one connected to the supporting mast; the rib has, or can assume on command, a substantially arc-like shape adapted to generate lift. Elements are further provided for varying the orientation of a concave part of the rib with respect to the supporting mast.