EP2794392B1 - Ship for transporting passengers - Google Patents

Ship for transporting passengers Download PDF

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Publication number
EP2794392B1
EP2794392B1 EP12801597.1A EP12801597A EP2794392B1 EP 2794392 B1 EP2794392 B1 EP 2794392B1 EP 12801597 A EP12801597 A EP 12801597A EP 2794392 B1 EP2794392 B1 EP 2794392B1
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EP
European Patent Office
Prior art keywords
water
ship according
plates
pool
predetermined height
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EP12801597.1A
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German (de)
French (fr)
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EP2794392A1 (en
Inventor
Gaëtan DANIGO
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STX France SA
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STX France SA
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Publication of EP2794392A1 publication Critical patent/EP2794392A1/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B29/00—Accommodation for crew or passengers not otherwise provided for
    • B63B29/18—Arrangements or adaptations of swimming pools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B3/00—Hulls characterised by their structure or component parts
    • B63B3/14—Hull parts
    • B63B3/48—Decks

Definitions

  • the invention relates to a passenger transport vessel having at least one public outdoor area.
  • Such public open-air areas serve the pleasure and leisure of the ship's passengers, for example on a cruise ship.
  • the number of pieces of equipment that can be fitted to a ship in a public open-air area is limited by the size of the ship.
  • cruise ships comprising in the public areas one or more outdoor leisure pools, near which there are areas where are unfolded deckchairs for the rest of passengers.
  • the document FR 2 880 612 A1 discloses a vessel having a deck having a floor comprising on top surface slabs having water-jet perforations.
  • the invention aims to solve this problem between the necessarily limited area of the public area on a ship and the diversification of activities in such a public outdoor area.
  • the subject of the invention is a passenger transport vessel, comprising at least one bridge (1) comprising at least one open public area (Z), having a floor (21) accessible to persons, which comprises on the upper surface, slabs (5) having at least one perforation (51) for sending water on their upper surface (50), characterized in that the floor (21) is located in a basin (2) surrounded by at least a first side wall (32) whose upper edge has a third predetermined height (H3) non-zero above the upper surface (50) of the slabs (5) each slab (5) has a lower surface connected to a water supply pipe (53) connected to at least one water supply pump (12) for sending water into the perforation (51) on the upper surface (50) of the slab (5), the basin (2) having at least a first hole (4) connected to at least one first pipe (15), on which there is at least one valve (150) adapted to take a first open position allowing the evacuation of the water through the first pipe (15) for the formation of a water film not exceeding a predetermined first height (H
  • the second height (H2) is defined by at least a second hole (3) for discharging water connected to at least one second pipe (16) for discharging water, which are distinct from the first hole (4) and the first channel (15).
  • the first hole (4) comprises a hole (4) connecting the basin (2) to the first pipe (15).
  • intervals (41) of water passage between at least two slabs (5) juxtaposed there are provided intervals (41) of water passage between at least two slabs (5) juxtaposed.
  • each slab (5) comprises between its upper surface (50) and its lower surface (530) a hollow interior compartment (52) for filling a volume (52) of water between its water supply duct (53) and the at least one perforation (51) for sending water from its upper surface (50).
  • each slab (5) comprises a cup (54) for distributing water in its hollow interior compartment (52) in front of the conduit (53) water inlet.
  • each slab (5) comprises a device for connecting and disconnecting the conduit (53) water inlet to its lower surface (530).
  • the first predetermined height (H1) is less than or equal to one centimeter.
  • the second predetermined height (H2) is greater than one centimeter and less than 30 centimeters.
  • the third predetermined height (H3) of the upper edge of the first side wall (32) is less than or equal to 30 centimeters above the upper surface (50) of the slabs (5) .
  • the second predetermined height (H2) is determined to have a mirror effect reflecting light.
  • the second predetermined height (H2) is associated with an artificial lighting device of the surface of the water on the slabs (5).
  • the second water discharge hole (3) is formed by a peripheral channel (3) located between the first lateral wall (32) of the basin (2) and the slabs (5). ).
  • the peripheral gutter (3) is situated between the first lateral wall (32) of the basin (2) and a second lateral wall (31) of the basin (2), which is distinct from the first side wall (32), which has the second predetermined height (H2) above the slabs (5) and which is located between the first side wall (32) of the basin (2) and the slabs (5).
  • the basin (2) comprises a bottom (10) on which is fixed a structure (7) for supporting the slabs (5), the upper surface (50) of the slabs (5) being at a fourth prescribed height (H4) non-zero above the bottom (10) to define a volume adapted to contain water between the bottom wall (530) of the slabs (5) and said bottom (10) of the basin 2 .
  • H4 fourth prescribed height
  • the basin (2) comprises a water level sensor (60) and means for controlling the operation of the pump (13) as a function of the level of water supplied by the sensor. (60) in one and / or the other of the first open position of the valve (150) and the second closed position of the valve (150).
  • the slabs (5) are substantially in the same horizontal plane.
  • each slab (5) has on its upper surface (50) several perforations (51) for sending water uniformly distributed.
  • each slab (5) has on its upper surface (50) a single perforation (51) for sending water.
  • This water jet perforation is for example central in the slab.
  • a vessel according to the invention comprises a bridge 1 comprising a public outdoor zone Z in which there is a basin 2 according to the invention.
  • Z zone comprises in the basin 2 a floor 21 accessible to people, the floor 21 comprising slabs 5 on the upper surface.
  • these slabs 5 are positioned substantially in the same horizontal plane.
  • the floor 21 is for example composed only of the set of slabs 5.
  • Each slab 5 has on its upper surface 50 one or more perforations 51 for sending water on the upper surface 50.
  • the upper surface 50 of each slab 5 is for example flat with a regular and identical shape from one slab to another, for example rectangular or square, as shown.
  • the perforations 51 are distributed uniformly through the upper wall 500 of the slab 5.
  • the slabs 5 are juxtaposed in two dimensions of a horizontal plane. Water passage gaps 41 are provided between at least two juxtaposed slabs 5, more than two juxtaposed slabs 5 or all juxtaposed slabs 5.
  • a water supply pump 12 is connected by one or more first pipe (s) 120 to a water intake pipe 53 for sending water into the perforation (s) 51 on the upper surface. 50 of the slab 5.
  • Each slab 5 is hollow under its upper surface 50 to provide in it an inner compartment 52 opening on the one hand on its conduit 53 water inlet and secondly on his or her perforations 51, in order to send water from the conduit 53 through the inner compartment 52 through the perforation or perforations 51 towards the top of the upper surface 50.
  • Each slab 5 is for example formed by a parallelepipedal housing containing the compartment 52.
  • the duct 53 water inlet is for example provided under a bottom wall 530 of the slab 5 opening into the latter, the bottom wall 530 being away from a predetermined distance D relative to the upper wall 500 having the upper surface 50.
  • this distance D is between 10 mm and 100 mm and for example equal to 35 mm.
  • the slab 5 comprises for example a peripheral flange 531, extending vertically, as well as studs 532 extending vertically from this bottom wall 530, the studs 532 serving for screwing 533 fixing the top wall 500 coming from in abutment against the studs 532 and the rim 531, the screws 533 passing through the holes 534 formed for this purpose through the upper wall 500, for example so that the head of the screws 533 is flush with the upper surface 50.
  • the studs 532 are therefore provided at a distance from the perforations 51.
  • the conduit 53 is made of a synthetic material, for example PVC.
  • the duct 53 when it is made of plastic, the duct 53 is for example welded under the lower wall 530 also made of plastic, which may be the same as the plastic material of the duct 53.
  • the upper wall 500 of the slab 5 is for example also plastic, which may be the same as the plastic of the bottom wall 530, for example PVC.
  • a device for connecting and disconnecting the inlet pipe 53 to the lower surface 530 of the slab (5) is provided to allow the connection and rapid disconnection of the conduit 53 for example of the flexible plastic type. To dismount a slab, the slab is raised from its supporting structure 7 and the pipe 53 is disconnected with respect to the slab 5.
  • a water distribution cup 54 is for example fixed, for example by welding, to the bottom wall 530 at a distance and in front of the conduit 53 of water inlet, so that the water sent by conduit 53 is distributed over the entire width of the slab 5 and reaches not only the perforations 51 located near the conduit 53 but also to the other perforations 51, including those close to the rim 531.
  • This cup 54 is for example triangular to be fixed by three corners 541, 542, 543 to the bottom wall 530.
  • the basin 2 comprises one or more first hole (s) 4, which are connected to one or more first pipe (s) 15 located under the bottom 10 thereof.
  • the first hole 4 has a hole 4 connecting the basin 2 to the first pipe 15.
  • One or more valves 150 are for example provided on the pipe 15 to open and close this pipe 15.
  • the valve (s) 150 When the valve (s) 150 is (are) in a first open position, the hole (s) 4 and the channel (s) 15 are in the active state to discharge the water to the reservoir 13.
  • the valve (s) 150 When the valve (s) 150 is (are) in a second closed position, the hole (s) 4 and the first line (s) 15 are in the inactive state and do not drain the water to the reservoir 13, thus maintaining the water in the basin 2.
  • the pump 12, the first hole (s) 4 and the first pipe (s) 15 are arranged to send through the perforations 51 and maintain, a film of water not exceeding a first predetermined height H1 on the upper surface 50 of the slabs 5 in this first position.
  • the water is evacuated by gravitation of the upper surface 50 of the slabs by the interstices 41 located between two slabs 5 or located between the slabs 5 and the edge 31 of the basin 2, to be stored in the basin 2 to a fifth height N water level prescribed above the bottom 10 under the slabs 5.
  • a level sensor 60 makes it possible to control the operation of the valve 150 to maintain the water level at the prescribed height N.
  • the basin 2 is surrounded by one or more first side wall (s) 32 whose upper edge 320 has a third predetermined height H3 non-zero above the upper surface 50 of the slabs 5.
  • the first height H1 is predetermined less than the third predetermined height H3 of the first (s) wall (s) side (s) 32 above the upper surface 50 of slabs 5.
  • the valve (s) 150 can have on the slabs 5 a volume of water having a second predetermined height H2, which is less than the third predetermined height H3 and greater than the first height H1 and which is defined by a level sensor or by at least a second water discharge hole 3 connected to at least one second water discharge pipe 16.
  • the second hole (3) is distinct from the first hole 4.
  • the second pipe 16 is distinct from the first pipe (15).
  • the second hole 3 for discharging water basin 2 comprises or forms a peripheral channel 3 for adjusting the second prescribed H2 water level.
  • the peripheral channel 3 is located between the first side wall 32 of the basin 2 and the slabs 5.
  • the peripheral channel 3 is located between the first side wall 32 of the basin 2 and a second side wall 31 of the basin 2, which is distinct from the first side wall 32, which has the second predetermined height H2 above the slabs 5 and which is located between the first side wall 32 of the basin 2 and the slabs 5.
  • the water is maintained at the second height H2 in that the possible overflow of water passes over the upper edge 310 of the second side wall 31 having this second height H2.
  • a level sensor can also be used to control the operation of the pump 12 and maintain the level in the basin 2 at this prescribed height H2.
  • the second water level H2 is greater than the fifth water level N prescribed in the basin 2.
  • the second hole (s) 3 and the second pipe (s) 16 serve overflow to evacuate the water in the second position, following for example the movements of the ship.
  • the pipe 16 is connected to a tank 13 of water buffer to bring to this tank 13 the water discharged through the hole (s) 3.
  • the peripheral channel 3 is for example covered by one or more grids 30.
  • the slabs 5 juxtaposed delimit a tiled area in the basin 2.
  • the second hole (s) 3 are located at a greater height than the upper surface 50 of the slabs 5.
  • the grid (s) 30 are inclined and connect the vertical wall 31 to the another wall 32 higher than the wall 31, these walls forming the peripheral channel 3 delimiting the edge of the basin 2.
  • the wall 32 being for example formed by the back of one or more steps 20 of access to the basin 2
  • This edge 32 has for example the third height H3 less than or equal to 30 cm above the upper surface 50 of the slabs 5.
  • the grid (s) 30 can also be horizontal.
  • the bottom 10 of the basin 2 is dimensioned to support the structure 7, for example metal, supporting slabs 5.
  • This slab support structure 7 is fixed on the bottom 10.
  • the structure 7 comprises for example angles 70 each comprising a horizontal plate 71 and a vertical plate 72 for receiving the lower edge (s) of each slab 5.
  • the horizontal plates 71 are spaced from each other to allow the passage
  • the structure 7 comprises vertical uprights 73 connecting the brackets 70 to the bottom 10 of the basin 2.
  • the upper surface 50 of the slabs 5 is at a fourth prescribed height H4 non-zero above the bottom 10 to define a suitable volume. to contain water between the first hole 4 and the first pipe 15.
  • the basin 2 is placed on the deck 1 of the ship, part of which constitutes the bottom 10 of the basin 2.
  • the basin 2 and its bottom 10 are embedded in the bridge 1.
  • the pump 12 sends water to the general water supply pipe 120 of the basin 2 via a water treatment module 11, which is a technical assembly making it possible to obtain water that meets the water requirements. USPH recommendations specifically in force on ships (or other regulations in effect on the ship), then a heat exchanger module 100 to put the water to a desired temperature.
  • the feed pump 12 generates a flow of water for feeding the circuits of the basin 2 with water.
  • the pipe 120 can be divided into several branches 121, 122 each having a respective water flow control valve 91, 92, each duct 121, 122 being connectable to a different subset of slabs 5 to allow adjustment of the flow rate. Water flow in a different way for different subsets of slabs.
  • a single pipe 121 without other pipe 122 could be provided with a single control valve 91 to supply all the slabs 5.
  • the pipe (s) 121, 122 are connected to the conduits 53 of arrival of slab water 5.
  • the fifth height N is less than the height H4 of the floor 21 above the bottom 10 of the basin 2.
  • the pump 12 in a first mode of operation, in which the valve 150 is in the first open position, the pump 12 permanently generates in each perforation 51 of the slabs 5 a water supply of low height above of the upper surface 50 thereof to keep the slabs 5 permanently wet even with the roll and the pitch of the ship, the water being naturally discharged through the interstices 41 located between two slabs 5 or between the slabs 5 and the edge of the basin 2.
  • a water discharge hole or a void 42 of water discharge can be provided between the wall 31 and the slabs 5 adjacent to the wall 31.
  • the valve 150 is actuated to maintain the water level at the fifth height N in the basin 2 under the slabs 5.
  • the first height H1 is less than or equal to one centimeter.
  • the water film has on the entire upper surface 50 slabs 5 a height less than the first height H1 equal for example to one centimeter.
  • the basin 2 and offers a space for relaxation for walking people on these slabs 5 wet, for cooling purposes.
  • the upper surface 50 of the slabs 5 is in a rough material or having reliefs or has a structure such that it allows a certain adhesion in the presence of water in the first mode of operation, to avoid people to slide.
  • the perforation (s) 51 are of such a width or density on each slab 5 that the water covers the assembly of each slab 5.
  • the second prescribed water height H2 is greater than 1 cm and less than 30 cm.
  • This second height H2 water prescribed or prescribed water height greater than 1 cm and less than 30 cm is determined to have a reflecting mirror effect light. For example, it is associated with an artificial lighting device for the surface of the water on the slabs 5.
  • the basin 2 has a second aesthetic function, not for walking people, but to reflect light or light projected by the artificial lighting device on the water basin, for example at night, in order to have a mirror effect and to offer a playful space.
  • the reservoir 13 supplies water to the slabs 5 and completes the pool 2 to move from the first position to the second position setting the second water level H2.
  • a refilling device 14 may be provided to supply the reservoir 13 from the outside and to complete its water level to compensate for water losses, for example due to evaporation.
  • the reservoir 13 supplies water to the pump 12.
  • the pump 12 is for example supplied with water only by the reservoir 13.
  • the reservoir 13 has a sufficient volume of water for operation in the first position and in the second position.
  • the second position is set for example by closing the valve 150.
  • the pump 12 feeds water basin, via the slabs 5, where the water level rises and overflows the channel or gutters 3 to be evacuated through the pipe 16.
  • the pond 2 comprises a water level sensor 60 and means for controlling the operation of the pump 13 as a function of the level of water supplied by the sensor 60 in the one and / or the other of the first open position of the valve 150 and the second closed position of the valve 150.
  • a diaphragm 8 ensuring a restriction of the water flow and achieving an artificial pressure drop.
  • pumps 12 for water supply can be provided.
  • the outdoor public area Z comprises a basin 2 equipped with a set of hollow slabs perforated on their upper surfaces and supplied with water by a set of pumps immersed in this basin, suitable for being submerged. under a trickle of water, thus offering a recreational space with multiple vocations: relaxation, walk, water games, mirror effect or fog effect.
  • the pump or pumps 12 are immersed in the basin 2, the height H4 is then adapted to allow housing these pumps under the slabs 5 and on or above the bottom 10 .
  • the pump or pumps 12 can be positioned in other places between the slabs 5 and the bottom.
  • said basin 2 is placed on the deck and is of low height, of the order of about twenty centimeters (thus limiting the amount of water transported and its effects: free surface, weight in the ups ).
  • the set of hollow slabs form a substantially horizontal floor maintained above the water level by any known means.
  • each hollow slab has on its upper surface a uniformly distributed perforated surface area representing at least a given percentage of the total surface area of said upper surface, so as to permanently maintain the wet slabs under a small net. water of the order of a few millimeters (thus making it possible to overcome the problems of drying all or part of the hollow slabs due to the movements of the ship).
  • each submerged pump supplies a module composed of a number of hollow slabs determined by the size, the maximum size of the pumps to be arranged in said low-rise basin.
  • the number of pumps and their dimensioning will be a function, on the one hand, of the size of the basin, and on the other hand of the characteristics of the hollow slabs (dimensions and number per module).
  • This device can be installed aboard a liner to have wet slabs throughout the cruise.

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Sewage (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Sliding Valves (AREA)

Description

L'invention concerne un navire de transport de passagers comportant au moins une zone publique de plein air.The invention relates to a passenger transport vessel having at least one public outdoor area.

De telles zones publiques de plein air servent à l'agrément et aux loisirs des passagers du navire, par exemple sur un paquebot de croisière.Such public open-air areas serve the pleasure and leisure of the ship's passengers, for example on a cruise ship.

Le nombre d'équipements dont peut être doté un navire dans une zone publique de plein air est limité par la taille du navire.The number of pieces of equipment that can be fitted to a ship in a public open-air area is limited by the size of the ship.

On cherche toutefois à offrir le plus grand nombre possible d'activités à un passager d'un navire, ainsi qu'à diversifier les usages de la zone publique de plein air.However, we try to offer as many activities as possible to a passenger on a ship, as well as to diversify the uses of the public outdoor area.

La diversification des zones publiques de plein air peut être contradictoire avec l'exigence d'économie de place occupée sur le pont d'un navire.The diversification of open-air public areas may be contradictory with the need for space savings on the deck of a ship.

Ainsi, on connaît par exemple des paquebots de croisière, comportant dans les zones publiques une ou plusieurs piscines d'agrément en plein air, près desquelles se trouvent des zones où sont dépliés des transats pour le repos des passagers.Thus, for example cruise ships are known, comprising in the public areas one or more outdoor leisure pools, near which there are areas where are unfolded deckchairs for the rest of passengers.

Ces piscines tiennent une place importante, et le plus souvent centrale, sur le pont des paquebots, laissant peu de place pour le déploiement des transats, et peu de place pour la circulation des personnes.These pools are important, and most often central, on the deck of the ships, leaving little room for the deployment of deckchairs, and little room for the movement of people.

Le document FR 2 880 612 A1 divulgue un navire comportant un pont comportant un plancher comprenant en surface supérieure des dalles ayant des perforations d'envoi d'eau.The document FR 2 880 612 A1 discloses a vessel having a deck having a floor comprising on top surface slabs having water-jet perforations.

L'invention vise à résoudre ce problème entre la superficie nécessairement limitée de la zone publique sur un navire et la diversification des activités dans une telle zone publique de plein air.The invention aims to solve this problem between the necessarily limited area of the public area on a ship and the diversification of activities in such a public outdoor area.

A cet effet, l'invention a pour objet un navire de transport de passagers, comportant au moins un pont (1) comportant au moins une zone publique (Z) de plein air, ayant un plancher (21) accessible aux personnes, qui comprend en surface supérieure, des dalles (5) ayant au moins une perforation (51) d'envoi d'eau sur leur surface supérieure (50),
caractérisé en ce que
le plancher (21) est situé dans un bassin (2) entouré par au moins une première paroi latérale (32) dont le bord supérieur a une troisième hauteur prédéterminée (H3) non nulle au-dessus de la surface supérieure (50) des dalles (5),
chaque dalle (5) a une surface inférieure reliée à un conduit (53) d'arrivée d'eau relié à au moins une pompe (12) d'alimentation en eau pour l'envoi de l'eau dans la perforation (51) sur la surface supérieure (50) de la dalle (5),
le bassin (2) ayant au moins un premier trou (4) relié à au moins une première canalisation (15), sur laquelle se trouve au moins une vanne (150) apte à prendre soit une première position ouverte permettant l'évacuation de l'eau par la première canalisation (15) pour la formation d'un film d'eau ne dépassant pas une première hauteur (H1) prédéterminée, inférieure à la troisième hauteur prédéterminée (H3), sur les dalles (5), soit une deuxième position fermée empêchant l'évacuation de l'eau par la première canalisation (15) pour avoir sur les dalles (5) un volume d'eau ayant une deuxième hauteur (H2) prédéterminée, qui est inférieure à la troisième hauteur prédéterminée (H3) et supérieure à la première hauteur (H1).For this purpose, the subject of the invention is a passenger transport vessel, comprising at least one bridge (1) comprising at least one open public area (Z), having a floor (21) accessible to persons, which comprises on the upper surface, slabs (5) having at least one perforation (51) for sending water on their upper surface (50),
characterized in that
the floor (21) is located in a basin (2) surrounded by at least a first side wall (32) whose upper edge has a third predetermined height (H3) non-zero above the upper surface (50) of the slabs (5)
each slab (5) has a lower surface connected to a water supply pipe (53) connected to at least one water supply pump (12) for sending water into the perforation (51) on the upper surface (50) of the slab (5),
the basin (2) having at least a first hole (4) connected to at least one first pipe (15), on which there is at least one valve (150) adapted to take a first open position allowing the evacuation of the water through the first pipe (15) for the formation of a water film not exceeding a predetermined first height (H1), less than the third predetermined height (H3), on the slabs (5), a second closed position preventing the evacuation of water by the first pipe (15) to have on the slabs (5) a volume of water having a second height (H2) predetermined, which is less than the third predetermined height (H3) and greater than the first height (H1).

Suivant un mode de réalisation de l'invention, la deuxième hauteur (H2) est définie par au moins un deuxième trou (3) d'évacuation d'eau relié à au moins une deuxième canalisation (16) d'évacuation d'eau, qui sont distincts du premier trou (4) et de la première canalisation (15).According to one embodiment of the invention, the second height (H2) is defined by at least a second hole (3) for discharging water connected to at least one second pipe (16) for discharging water, which are distinct from the first hole (4) and the first channel (15).

Suivant un mode de réalisation de l'invention, le premier trou (4) comporte un trou (4) de liaison du bassin (2) à la première canalisation (15).According to one embodiment of the invention, the first hole (4) comprises a hole (4) connecting the basin (2) to the first pipe (15).

Suivant un mode de réalisation de l'invention, il est prévu des intervalles (41) de passage d'eau situés entre au moins deux dalles (5) juxtaposées.According to one embodiment of the invention, there are provided intervals (41) of water passage between at least two slabs (5) juxtaposed.

Suivant un mode de réalisation de l'invention, chaque dalle (5) comporte entre sa surface supérieure (50) et sa surface inférieure (530) un compartiment intérieur creux (52) pour le remplissage d'un volume (52) d'eau entre son conduit (53) d'arrivée d'eau et la au moins une perforation (51) d'envoi d'eau de sa surface supérieure (50).According to one embodiment of the invention, each slab (5) comprises between its upper surface (50) and its lower surface (530) a hollow interior compartment (52) for filling a volume (52) of water between its water supply duct (53) and the at least one perforation (51) for sending water from its upper surface (50).

Suivant un mode de réalisation de l'invention, chaque dalle (5) comporte une coupelle (54) de répartition d'eau dans son compartiment intérieur creux (52) en face du conduit (53) d'arrivée d'eau.According to one embodiment of the invention, each slab (5) comprises a cup (54) for distributing water in its hollow interior compartment (52) in front of the conduit (53) water inlet.

Suivant un mode de réalisation de l'invention, chaque dalle (5) comporte un dispositif de connexion et de déconnexion du conduit (53) d'arrivée d'eau à sa surface inférieure (530).According to one embodiment of the invention, each slab (5) comprises a device for connecting and disconnecting the conduit (53) water inlet to its lower surface (530).

Suivant un mode de réalisation de l'invention, la première hauteur (H1) prédéterminée est inférieure ou égale à un centimètre.According to one embodiment of the invention, the first predetermined height (H1) is less than or equal to one centimeter.

Suivant un mode de réalisation de l'invention, la deuxième hauteur prédéterminée (H2) est supérieure à un centimètre et inférieure à 30 centimètres.According to one embodiment of the invention, the second predetermined height (H2) is greater than one centimeter and less than 30 centimeters.

Suivant un mode de réalisation de l'invention, la troisième hauteur prédéterminée (H3) du bord supérieur de la première paroi latérale (32) est inférieure ou égale à 30 centimètres au-dessus de la surface supérieure (50) des dalles (5).According to one embodiment of the invention, the third predetermined height (H3) of the upper edge of the first side wall (32) is less than or equal to 30 centimeters above the upper surface (50) of the slabs (5) .

Suivant un mode de réalisation de l'invention, la deuxième hauteur prédéterminée (H2) est déterminée pour avoir un effet miroir réfléchissant la lumière.According to one embodiment of the invention, the second predetermined height (H2) is determined to have a mirror effect reflecting light.

Suivant un mode de réalisation de l'invention, la deuxième hauteur prédéterminée (H2) est associée à un dispositif d'éclairage artificiel de la surface de l'eau sur les dalles (5).According to one embodiment of the invention, the second predetermined height (H2) is associated with an artificial lighting device of the surface of the water on the slabs (5).

Suivant un mode de réalisation de l'invention, le deuxième trou (3) d'évacuation d'eau est formé par un caniveau (3) périphérique situé entre la première paroi latérale (32) du bassin (2) et les dalles (5).According to one embodiment of the invention, the second water discharge hole (3) is formed by a peripheral channel (3) located between the first lateral wall (32) of the basin (2) and the slabs (5). ).

Suivant un mode de réalisation de l'invention, le caniveau (3) périphérique est situé entre la première paroi latérale (32) du bassin (2) et une deuxième paroi latérale (31) du bassin (2), qui est distincte de la première paroi latérale (32), qui a la deuxième hauteur prédéterminée (H2) au-dessus des dalles (5) et qui est située entre la première paroi latérale (32) du bassin (2) et les dalles (5).According to one embodiment of the invention, the peripheral gutter (3) is situated between the first lateral wall (32) of the basin (2) and a second lateral wall (31) of the basin (2), which is distinct from the first side wall (32), which has the second predetermined height (H2) above the slabs (5) and which is located between the first side wall (32) of the basin (2) and the slabs (5).

Suivant un mode de réalisation de l'invention, le bassin (2) comporte un fond (10) sur lequel est fixée une structure (7) de support des dalles (5), la surface supérieure (50) des dalles (5) étant à une quatrième hauteur prescrite (H4) non nulle au-dessus du fond (10) pour définir un volume apte à contenir de l'eau entre la paroi inférieure (530) des dalles (5) et ledit fond (10) du bassin 2.According to one embodiment of the invention, the basin (2) comprises a bottom (10) on which is fixed a structure (7) for supporting the slabs (5), the upper surface (50) of the slabs (5) being at a fourth prescribed height (H4) non-zero above the bottom (10) to define a volume adapted to contain water between the bottom wall (530) of the slabs (5) and said bottom (10) of the basin 2 .

Suivant un mode de réalisation de l'invention, le bassin (2) comporte un capteur (60) de niveau d'eau et des moyens de commande du fonctionnement de la pompe (13) en fonction du niveau d'eau fourni par le capteur (60) dans l'une et/ou l'autre de la première position ouverte de la vanne (150) et de la deuxième position fermée de la vanne (150).According to one embodiment of the invention, the basin (2) comprises a water level sensor (60) and means for controlling the operation of the pump (13) as a function of the level of water supplied by the sensor. (60) in one and / or the other of the first open position of the valve (150) and the second closed position of the valve (150).

Suivant un mode de réalisation de l'invention, les dalles (5) sont sensiblement dans le même plan horizontal.According to one embodiment of the invention, the slabs (5) are substantially in the same horizontal plane.

Suivant un mode de réalisation de l'invention, chaque dalle (5) présente sur sa surface supérieure (50) plusieurs perforations (51) d'envoi d'eau réparties uniformément.According to one embodiment of the invention, each slab (5) has on its upper surface (50) several perforations (51) for sending water uniformly distributed.

Suivant un mode de réalisation de l'invention, chaque dalle (5) présente sur sa surface supérieure (50) une seule perforation (51) d'envoi d'eau. Cette perforation de jet d'eau est par exemple centrale dans la dalle.According to one embodiment of the invention, each slab (5) has on its upper surface (50) a single perforation (51) for sending water. This water jet perforation is for example central in the slab.

L'invention sera mieux comprise à la lecture de la description qui va suivre, donnée uniquement à titre d'exemple non limitatif en référence aux dessins annexés, sur lesquels :

  • la figure 1 représente une vue schématique en coupe verticale du pont d'un navire comportant un bassin réalisé suivant un mode de réalisation de l'invention,
  • la figure 2 représente une vue schématique de dessus d'une dalle utilisée pour former le bassin à la figure 1 suivant un mode de réalisation de l'invention,
  • la figure 3 représente une vue schématique de côté de la dalle de la figure 2 suivant un mode de réalisation de l'invention,
  • la figure 4 représente une vue schématique en coupe verticale de la dalle de la figure 2 suivant un mode de réalisation de l'invention.
The invention will be better understood on reading the description which follows, given solely by way of non-limiting example with reference to the accompanying drawings, in which:
  • the figure 1 represents a diagrammatic view in vertical section of the deck of a ship comprising a basin made according to one embodiment of the invention,
  • the figure 2 represents a schematic view from above of a slab used to form the basin at the figure 1 according to one embodiment of the invention,
  • the figure 3 represents a schematic side view of the slab of the figure 2 according to one embodiment of the invention,
  • the figure 4 represents a schematic view in vertical section of the slab of the figure 2 according to one embodiment of the invention.

Aux figures, un navire suivant l'invention comporte un pont 1 comportant une zone Z publique de plein air dans laquelle se trouve un bassin 2 suivant l'invention. La zone Z comporte dans le bassin 2 un plancher 21 accessible aux personnes, ce plancher 21 comprenant des dalles 5 en surface supérieure. Dans le mode de réalisation représenté, ces dalles 5 sont positionnées sensiblement dans le même plan horizontal. Le plancher 21 est par exemple composé uniquement de l'ensemble de dalles 5. Chaque dalle 5 comporte sur sa surface supérieure 50 une ou plusieurs perforations 51 d'envoi d'eau sur cette surface supérieure 50. La surface supérieure 50 de chaque dalle 5 est par exemple plane avec une forme régulière et identique d'une dalle à l'autre, par exemple rectangulaire ou carrée, ainsi que représenté. Les perforations 51 sont par exemple réparties de manière uniforme au travers de la paroi supérieure 500 de la dalle 5. Les dalles 5 sont juxtaposées suivant deux dimensions d'un plan horizontal. Il est prévu des intervalles 41 de passage d'eau situés entre au moins deux dalles 5 juxtaposées, plus de deux dalles 5 juxtaposées ou toutes les dalles 5 juxtaposées.In the figures, a vessel according to the invention comprises a bridge 1 comprising a public outdoor zone Z in which there is a basin 2 according to the invention. Z zone comprises in the basin 2 a floor 21 accessible to people, the floor 21 comprising slabs 5 on the upper surface. In the embodiment shown, these slabs 5 are positioned substantially in the same horizontal plane. The floor 21 is for example composed only of the set of slabs 5. Each slab 5 has on its upper surface 50 one or more perforations 51 for sending water on the upper surface 50. The upper surface 50 of each slab 5 is for example flat with a regular and identical shape from one slab to another, for example rectangular or square, as shown. For example, the perforations 51 are distributed uniformly through the upper wall 500 of the slab 5. The slabs 5 are juxtaposed in two dimensions of a horizontal plane. Water passage gaps 41 are provided between at least two juxtaposed slabs 5, more than two juxtaposed slabs 5 or all juxtaposed slabs 5.

Une pompe 12 d'alimentation en eau est reliée par une ou plusieurs première(s) canalisation(s) 120 à un conduit 53 d'arrivée d'eau pour l'envoi d'eau dans la ou les perforation 51 sur la surface supérieure 50 de la dalle 5. Chaque dalle 5 est creuse sous sa surface supérieure 50 pour ménager dans celui-ci un compartiment intérieur 52 débouchant d'une part sur son conduit 53 d'arrivée d'eau et d'autre part sur sa ou ses perforations 51, afin d'envoyer de l'eau du conduit 53 par le compartiment intérieur 52 au travers de la ou des perforations 51 vers le haut de la surface supérieure 50. Chaque dalle 5 est par exemple formée par un boîtier parallélépipédique contenant le compartiment intérieur 52. Le conduit 53 d'arrivée d'eau est par exemple prévu sous une paroi inférieure 530 de la dalle 5 en débouchant dans celle-ci, cette paroi inférieure 530 étant éloignée d'une distance prédéterminée D par rapport à la paroi supérieure 500 ayant la surface supérieure 50. Par exemple, cette distance D est comprise entre 10 mm et 100 mm et par exemple égale à 35 mm. La dalle 5 comporte par exemple un rebord périphérique 531, s'étendant verticalement, ainsi que des plots 532 s'étendant verticalement à partir de cette paroi inférieure 530, les plots 532 servant au vissage de vis 533 de fixation de la paroi supérieure 500 venant en butée contre les plots 532 et le rebord 531, les vis 533 traversant les trous 534 ménagés à cet effet au travers de la paroi supérieure 500, par exemple pour que la tête des vis 533 affleure à la surface supérieure 50. Les plots 532 sont donc prévus à distance des perforations 51. Le conduit 53 est en une matière synthétique, par exemple en PVC. Dans un mode de réalisation, lorsqu'il est en matière plastique, le conduit 53 est par exemple soudé sous la paroi inférieure 530 également en matière plastique, pouvant être la même que la matière plastique du conduit 53. La paroi supérieure 500 de la dalle 5 est par exemple également en matière plastique, pouvant être la même que la matière plastique de la paroi inférieure 530, par exemple en PVC. Dans un mode de réalisation, un dispositif de connexion et de déconnexion du conduit 53 d'arrivée d'eau à la surface inférieure 530 de la dalle (5) est prévu, pour permettre la connexion et la déconnexion rapide du conduit 53 par exemple du type flexible en matière plastique. Pour démonter une dalle, on soulève la dalle de sa structure 7 de support et on déconnecte le conduit 53 par rapport à la dalle 5.A water supply pump 12 is connected by one or more first pipe (s) 120 to a water intake pipe 53 for sending water into the perforation (s) 51 on the upper surface. 50 of the slab 5. Each slab 5 is hollow under its upper surface 50 to provide in it an inner compartment 52 opening on the one hand on its conduit 53 water inlet and secondly on his or her perforations 51, in order to send water from the conduit 53 through the inner compartment 52 through the perforation or perforations 51 towards the top of the upper surface 50. Each slab 5 is for example formed by a parallelepipedal housing containing the compartment 52. The duct 53 water inlet is for example provided under a bottom wall 530 of the slab 5 opening into the latter, the bottom wall 530 being away from a predetermined distance D relative to the upper wall 500 having the upper surface 50. For example, this distance D is between 10 mm and 100 mm and for example equal to 35 mm. The slab 5 comprises for example a peripheral flange 531, extending vertically, as well as studs 532 extending vertically from this bottom wall 530, the studs 532 serving for screwing 533 fixing the top wall 500 coming from in abutment against the studs 532 and the rim 531, the screws 533 passing through the holes 534 formed for this purpose through the upper wall 500, for example so that the head of the screws 533 is flush with the upper surface 50. The studs 532 are therefore provided at a distance from the perforations 51. The conduit 53 is made of a synthetic material, for example PVC. In one embodiment, when it is made of plastic, the duct 53 is for example welded under the lower wall 530 also made of plastic, which may be the same as the plastic material of the duct 53. The upper wall 500 of the slab 5 is for example also plastic, which may be the same as the plastic of the bottom wall 530, for example PVC. In one embodiment, a device for connecting and disconnecting the inlet pipe 53 to the lower surface 530 of the slab (5) is provided to allow the connection and rapid disconnection of the conduit 53 for example of the flexible plastic type. To dismount a slab, the slab is raised from its supporting structure 7 and the pipe 53 is disconnected with respect to the slab 5.

Dans le compartiment intérieur 52, une coupelle 54 de répartition d'eau est par exemple fixée, par exemple par soudage, sur la paroi inférieure 530 à distance et en face du conduit 53 d'arrivée d'eau, afin que l'eau envoyée par le conduit 53 soit répartie sur toute la largeur de la dalle 5 et parvienne non seulement aux perforations 51 situées à proximité du conduit 53 mais également aux autres perforations 51, y compris à celles proches du rebord 531. Cette coupelle 54 est par exemple triangulaire pour être fixée par trois coins 541, 542, 543 à la paroi inférieure 530.In the inner compartment 52, a water distribution cup 54 is for example fixed, for example by welding, to the bottom wall 530 at a distance and in front of the conduit 53 of water inlet, so that the water sent by conduit 53 is distributed over the entire width of the slab 5 and reaches not only the perforations 51 located near the conduit 53 but also to the other perforations 51, including those close to the rim 531. This cup 54 is for example triangular to be fixed by three corners 541, 542, 543 to the bottom wall 530.

Par conséquent, de l'eau est envoyée par les perforations 51 de chaque dalle 5 sur la surface supérieure 50 de cette dalle 5.Therefore, water is sent through the perforations 51 of each slab 5 on the upper surface 50 of this slab 5.

Le bassin 2 comporte un ou plusieurs premier(s) trou(s) 4, qui sont relié(s) à une ou plusieurs première(s) canalisation(s) 15 se trouvant sous le fond 10 de celui-ci. Le premier trou 4 comporte un trou 4 de liaison du bassin 2 à la première canalisation 15.The basin 2 comprises one or more first hole (s) 4, which are connected to one or more first pipe (s) 15 located under the bottom 10 thereof. The first hole 4 has a hole 4 connecting the basin 2 to the first pipe 15.

Une ou plusieurs vannes 150 sont par exemple prévues sur la canalisation 15 pour ouvrir et fermer cette canalisation 15. Lorsque la ou les vanne(s) 150 est (sont) dans une première position ouverte, le ou les trou(s) 4 ainsi que la ou les canalisation(s) 15 sont à l'état actif pour évacuer l'eau vers le réservoir 13. Lorsque la ou les vanne(s) 150 est (sont) dans une deuxième position fermée, le ou les trou(s) 4 ainsi que la ou les première(s) canalisation(s) 15 sont à l'état inactif et n'évacuent pas l'eau vers le réservoir 13, maintenant ainsi l'eau dans le bassin 2.One or more valves 150 are for example provided on the pipe 15 to open and close this pipe 15. When the valve (s) 150 is (are) in a first open position, the hole (s) 4 and the channel (s) 15 are in the active state to discharge the water to the reservoir 13. When the valve (s) 150 is (are) in a second closed position, the hole (s) 4 and the first line (s) 15 are in the inactive state and do not drain the water to the reservoir 13, thus maintaining the water in the basin 2.

La pompe 12, le ou les premier(s) trou(s) 4 et la ou les première(s) canalisation(s) 15 sont agencés pour envoyer par les perforations 51 et maintenir, un film d'eau ne dépassant pas une première hauteur H1 prédéterminée sur la surface supérieure 50 des dalles 5 dans cette première position. En outre, dans cette première position, l'eau est évacuée par gravitation de la surface supérieure 50 des dalles par les interstices 41 situés entre deux dalles 5 ou situés entre les dalles 5 et le bord 31 du bassin 2, pour être stockée dans le bassin 2 à une cinquième hauteur N d'eau prescrite au-dessus du fond 10 sous les dalles 5. Dans cette première position, la pompe 12 étant en fonctionnement continu pour obtenir un effet visuel bouillonnant sur les dalles 5, un capteur 60 de niveau permet de contrôler le fonctionnement de la vanne 150 pour maintenir le niveau d'eau à la hauteur prescrite N.The pump 12, the first hole (s) 4 and the first pipe (s) 15 are arranged to send through the perforations 51 and maintain, a film of water not exceeding a first predetermined height H1 on the upper surface 50 of the slabs 5 in this first position. In addition, in this first position, the water is evacuated by gravitation of the upper surface 50 of the slabs by the interstices 41 located between two slabs 5 or located between the slabs 5 and the edge 31 of the basin 2, to be stored in the basin 2 to a fifth height N water level prescribed above the bottom 10 under the slabs 5. In this first position, the pump 12 being in continuous operation to obtain a bubbling visual effect on the slabs 5, a level sensor 60 makes it possible to control the operation of the valve 150 to maintain the water level at the prescribed height N.

Le bassin 2 est entouré par une ou plusieurs première(s) paroi(s) latérale(s) 32 dont le bord supérieur 320 a une troisième hauteur prédéterminée H3 non nulle au-dessus de la surface supérieure 50 des dalles 5. La première hauteur H1 prédéterminée est inférieure à la troisième hauteur prédéterminée H3 de la ou des première(s) paroi(s) latérale(s) 32 au-dessus de la surface supérieure 50 des dalles 5.The basin 2 is surrounded by one or more first side wall (s) 32 whose upper edge 320 has a third predetermined height H3 non-zero above the upper surface 50 of the slabs 5. The first height H1 is predetermined less than the third predetermined height H3 of the first (s) wall (s) side (s) 32 above the upper surface 50 of slabs 5.

Dans la deuxième position fermée, la ou les vanne(s) 150 permettent d'avoir sur les dalles 5 un volume d'eau ayant une deuxième hauteur H2 prédéterminée, qui est inférieure à la troisième hauteur prédéterminée H3 et supérieure à la première hauteur H1 et qui est définie par un capteur de niveau ou par au moins un deuxième trou 3 d'évacuation d'eau relié à au moins une deuxième canalisation 16 d'évacuation d'eau. Le deuxième trou (3) est distinct du premier trou 4. La deuxième canalisation 16 est distincte de la première canalisation (15).In the second closed position, the valve (s) 150 can have on the slabs 5 a volume of water having a second predetermined height H2, which is less than the third predetermined height H3 and greater than the first height H1 and which is defined by a level sensor or by at least a second water discharge hole 3 connected to at least one second water discharge pipe 16. The second hole (3) is distinct from the first hole 4. The second pipe 16 is distinct from the first pipe (15).

Par conséquent, dans cette deuxième position, le plancher 21 et les dalles 5 sont immergés dans le bassin 2 sous la hauteur d'eau H2, plus grande que le film d'eau présent dans la première position sur les dalles 5.Therefore, in this second position, the floor 21 and the slabs 5 are immersed in the basin 2 under the H2 water height, larger than the water film present in the first position on the slabs 5.

Suivant un mode de réalisation de l'invention, le deuxième trou 3 d'évacuation d'eau bassin 2 comporte ou forme un caniveau périphérique 3 pour régler la deuxième hauteur d'eau H2 prescrite. Le caniveau 3 périphérique est situé entre la première paroi latérale 32 du bassin 2 et les dalles 5. Par exemple, le caniveau 3 périphérique est situé entre la première paroi latérale 32 du bassin 2 et une deuxième paroi latérale 31 du bassin 2, qui est distincte de la première paroi latérale 32, qui a la deuxième hauteur prédéterminée H2 au-dessus des dalles 5 et qui est située entre la première paroi latérale 32 du bassin 2 et les dalles 5. Dans la deuxième position, l'eau est maintenue à la deuxième hauteur H2 par le fait que l'éventuel trop-plein d'eau passe au-dessus du bord supérieur 310 de la deuxième paroi latérale 31 ayant cette deuxième hauteur H2. Un capteur de niveau peut également être utilisé pour contrôler le fonctionnement de la pompe 12 et maintenir le niveau dans le bassin 2 à cette hauteur prescrite H2.According to one embodiment of the invention, the second hole 3 for discharging water basin 2 comprises or forms a peripheral channel 3 for adjusting the second prescribed H2 water level. The peripheral channel 3 is located between the first side wall 32 of the basin 2 and the slabs 5. For example, the peripheral channel 3 is located between the first side wall 32 of the basin 2 and a second side wall 31 of the basin 2, which is distinct from the first side wall 32, which has the second predetermined height H2 above the slabs 5 and which is located between the first side wall 32 of the basin 2 and the slabs 5. In the second position, the water is maintained at the second height H2 in that the possible overflow of water passes over the upper edge 310 of the second side wall 31 having this second height H2. A level sensor can also be used to control the operation of the pump 12 and maintain the level in the basin 2 at this prescribed height H2.

La deuxième hauteur d'eau H2 est plus grande que la cinquième hauteur d'eau N prescrite dans le bassin 2. Le ou les deuxième(s) trou(s) 3 et le ou les deuxième(s) canalisation(s) 16 servent de trop-plein pour évacuer l'eau dans la deuxième position, suite par exemple aux mouvements du navire. Par exemple, la canalisation 16 est reliée à un réservoir 13 tampon d'eau pour amener à ce réservoir 13 l'eau évacuée par le ou les trou(s) 3.The second water level H2 is greater than the fifth water level N prescribed in the basin 2. The second hole (s) 3 and the second pipe (s) 16 serve overflow to evacuate the water in the second position, following for example the movements of the ship. For example, the pipe 16 is connected to a tank 13 of water buffer to bring to this tank 13 the water discharged through the hole (s) 3.

Le caniveau périphérique 3 est par exemple recouvert par une ou plusieurs grilles 30.The peripheral channel 3 is for example covered by one or more grids 30.

Les dalles 5 juxtaposées délimitent une zone dallée dans le bassin 2.The slabs 5 juxtaposed delimit a tiled area in the basin 2.

Le ou les deuxième(s) trou(s) 3 sont situés à une plus grande hauteur que la surface supérieure 50 des dalles 5. Par exemple, la ou les grille(s) 30 sont inclinées et relient la paroi verticale 31 à l'autre paroi 32 plus haute que la paroi 31, ces parois formant le caniveau périphérique 3 délimitant le bord du bassin 2. La paroi 32 étant par exemple formée par le dos d'une ou plusieurs marche(s) 20 d'accès au bassin 2. Ce bord 32 a par exemple la troisième hauteur H3 inférieure ou égale à 30 cm au-dessus de la surface supérieure 50 des dalles 5. La ou les grille(s) 30 peuvent également être horizontales.The second hole (s) 3 are located at a greater height than the upper surface 50 of the slabs 5. For example, the grid (s) 30 are inclined and connect the vertical wall 31 to the another wall 32 higher than the wall 31, these walls forming the peripheral channel 3 delimiting the edge of the basin 2. The wall 32 being for example formed by the back of one or more steps 20 of access to the basin 2 This edge 32 has for example the third height H3 less than or equal to 30 cm above the upper surface 50 of the slabs 5. The grid (s) 30 can also be horizontal.

Le fond 10 du bassin 2 est dimensionné pour supporter la structure 7, par exemple métallique, de support des dalles 5. Cette structure 7 de support des dalles 5 est fixée sur le fond 10. La structure 7 comporte par exemple des cornières 70 comportant chacune une plaque horizontale 71 et une plaque verticale 72 pour la réception du ou des bord(s) inférieur(s) de chaque dalle 5. Pour chaque dalle 5, les plaques horizontales 71 sont écartées l'une de l'autre pour permettre le passage du conduit 53. La structure 7 comporte des montants verticaux 73 reliant les cornières 70 au fond 10 du bassin 2. La surface supérieure 50 des dalles 5 est à une quatrième hauteur prescrite H4 non nulle au-dessus du fond 10 pour définir un volume apte à contenir de l'eau entre le premier trou 4 et la première canalisation 15.The bottom 10 of the basin 2 is dimensioned to support the structure 7, for example metal, supporting slabs 5. This slab support structure 7 is fixed on the bottom 10. The structure 7 comprises for example angles 70 each comprising a horizontal plate 71 and a vertical plate 72 for receiving the lower edge (s) of each slab 5. For each slab 5, the horizontal plates 71 are spaced from each other to allow the passage The structure 7 comprises vertical uprights 73 connecting the brackets 70 to the bottom 10 of the basin 2. The upper surface 50 of the slabs 5 is at a fourth prescribed height H4 non-zero above the bottom 10 to define a suitable volume. to contain water between the first hole 4 and the first pipe 15.

Dans le mode de réalisation représenté, le bassin 2 est posé sur le pont 1 du navire, dont une partie constitue le fond 10 du bassin 2.In the embodiment shown, the basin 2 is placed on the deck 1 of the ship, part of which constitutes the bottom 10 of the basin 2.

Dans un autre mode de réalisation, le bassin 2 et son fond 10 sont encastrés dans le pont 1.In another embodiment, the basin 2 and its bottom 10 are embedded in the bridge 1.

La pompe 12 envoie de l'eau à la canalisation générale 120 d'alimentation du bassin 2 par l'intermédiaire d'un module 11 de traitement de l'eau, qui est un ensemble technique permettant d'obtenir de l'eau répondant aux recommandations USPH spécifiquement en vigueur sur les navires (ou autre règlementation en vigueur sur le navire), puis d'un module 100 échangeur de chaleur permettant de mettre l'eau à une température souhaitée. La pompe 12 d'alimentation génère un débit d'eau permettant d'alimenter les circuits du bassin 2 en eau. La canalisation 120 peut se diviser en plusieurs branches 121, 122 ayant chacune une vanne respective 91, 92 de réglage du débit d'eau, chaque canalisation 121, 122 pouvant être reliée à un sous-ensemble différent de dalles 5 pour permettre de régler le débit d'eau de manière différente pour différents sous-ensembles de dalles. Bien entendu, une seule canalisation 121 sans autre canalisation 122 pourrait être prévue avec une seule vanne 91 de réglage pour alimenter l'ensemble des dalles 5. La ou les canalisation(s) 121, 122 sont reliées aux conduits 53 d'arrivée d'eau des dalles 5.The pump 12 sends water to the general water supply pipe 120 of the basin 2 via a water treatment module 11, which is a technical assembly making it possible to obtain water that meets the water requirements. USPH recommendations specifically in force on ships (or other regulations in effect on the ship), then a heat exchanger module 100 to put the water to a desired temperature. The feed pump 12 generates a flow of water for feeding the circuits of the basin 2 with water. The pipe 120 can be divided into several branches 121, 122 each having a respective water flow control valve 91, 92, each duct 121, 122 being connectable to a different subset of slabs 5 to allow adjustment of the flow rate. water flow in a different way for different subsets of slabs. Of course, a single pipe 121 without other pipe 122 could be provided with a single control valve 91 to supply all the slabs 5. The pipe (s) 121, 122 are connected to the conduits 53 of arrival of slab water 5.

Suivant un mode de réalisation, la cinquième hauteur N est inférieure à la hauteur H4 du plancher 21 au-dessus du fond 10 du bassin 2.According to one embodiment, the fifth height N is less than the height H4 of the floor 21 above the bottom 10 of the basin 2.

Suivant un mode de réalisation, dans un premier mode de fonctionnement, dans lequel la vanne 150 se trouve dans la première position ouverte, la pompe 12 génère en permanence dans chaque perforation 51 des dalles 5 un envoi d'eau de faible hauteur au-dessus de la surface supérieure 50 de celle-ci pour conserver les dalles 5 en permanence mouillées y compris avec le roulis et le tangage du navire, l'eau étant naturellement évacuée par les interstices 41 situés entre deux dalles 5 ou situés entre les dalles 5 et le bord du bassin 2. Bien entendu, un trou d'évacuation d'eau ou un interstice 42 d'évacuation d'eau peut être prévu entre la paroi 31 et les dalles 5 adjacentes à cette paroi 31. La vanne 150 est actionnée pour maintenir le niveau d'eau à la cinquième hauteur N dans le bassin 2 sous les dalles 5. Dans un mode de réalisation, la première hauteur H1 est inférieure ou égale à un centimètre. Le film d'eau a sur l'ensemble de la surface supérieure 50 des dalles 5 une hauteur inférieure à la première hauteur H1 égale par exemple à un centimètre.According to one embodiment, in a first mode of operation, in which the valve 150 is in the first open position, the pump 12 permanently generates in each perforation 51 of the slabs 5 a water supply of low height above of the upper surface 50 thereof to keep the slabs 5 permanently wet even with the roll and the pitch of the ship, the water being naturally discharged through the interstices 41 located between two slabs 5 or between the slabs 5 and the edge of the basin 2. Of course, a water discharge hole or a void 42 of water discharge can be provided between the wall 31 and the slabs 5 adjacent to the wall 31. The valve 150 is actuated to maintain the water level at the fifth height N in the basin 2 under the slabs 5. In one embodiment, the first height H1 is less than or equal to one centimeter. The water film has on the entire upper surface 50 slabs 5 a height less than the first height H1 equal for example to one centimeter.

Le bassin 2 offre ainsi un espace de détente pour la marche des personnes sur ces dalles 5 mouillées, à des fins de rafraichissement. Par exemple, la surface supérieure 50 des dalles 5 est dans un matériau rugueux ou présentant des reliefs ou a une structure telle qu'elle permet une certaine adhérence en présence du d'eau dans le premier mode de fonctionnement, afin d'éviter aux personnes de glisser. La ou les perforation(s) 51 sont d'une largeur telle ou d'une densité telle sur chaque dalle 5 que l'eau recouvre l'ensemble de chaque dalle 5.The basin 2 and offers a space for relaxation for walking people on these slabs 5 wet, for cooling purposes. For example, the upper surface 50 of the slabs 5 is in a rough material or having reliefs or has a structure such that it allows a certain adhesion in the presence of water in the first mode of operation, to avoid people to slide. The perforation (s) 51 are of such a width or density on each slab 5 that the water covers the assembly of each slab 5.

Ainsi, avec ce premier mode de fonctionnement, les personnes peuvent également disposer leurs transats sur les dalles 5, du fait de cette faible hauteur d'eau sur les dalles 5, ce qui permet de disposer un plus grand nombre de sièges ou de transats sur le pont, y compris dans le bassin 2, avec un effet ludique dans ce dernier. Le film d'eau restant inférieur à la première hauteur H1 dans la première position permet aux personnes de rester ou déambuler sur les dalles 5, sans que leurs mouvements ou leurs transats soient gênés par l'eau. On augmente donc la place disponible sur le pont pour disposer des transats ou plus généralement des sièges, tout en profitant par le film d'eau d'un effet rafraichissant que procurerait également une piscine. Par ailleurs, cet effet rafraichissant est procuré par une bien moins grande quantité d'eau qu'une piscine et est donc d'un coût moins élevé, tout en permettant de disposer des transats dans le bassin 2 comme en dehors du bassin 2.Thus, with this first mode of operation, people can also have their chairs on the slabs 5, because of this low water on the slabs 5, which allows to have a greater number of seats or chairs on the bridge, including in the pool 2, with a playful effect in the latter. The water film remaining below the first height H1 in the first position allows people to stay or walk on the slabs 5, without their movements or their chairs are impeded by water. So we increase the space available on the deck to have deckchairs or more generally seats, while taking advantage of the film of water a refreshing effect that would also provide a pool. Moreover, this refreshing effect is provided by a much less water than a pool and is therefore of a lower cost, while allowing to have the deckchairs in the pool 2 and outside the pool 2.

Suivant un deuxième mode de fonctionnement de l'invention, dans lequel la vanne 150 se trouve dans la deuxième position fermée, la deuxième hauteur d'eau prescrite H2 est supérieure à 1 cm et inférieure à 30 cm.According to a second mode of operation of the invention, in which the valve 150 is in the second closed position, the second prescribed water height H2 is greater than 1 cm and less than 30 cm.

Cette deuxième hauteur H2 d'eau prescrite ou hauteur d'eau prescrite supérieure à 1 cm et inférieure à 30 cm est déterminée pour avoir un effet miroir réfléchissant la lumière. Elle est par exemple associée à un dispositif d'éclairage artificiel de la surface de l'eau sur les dalles 5.This second height H2 water prescribed or prescribed water height greater than 1 cm and less than 30 cm is determined to have a reflecting mirror effect light. For example, it is associated with an artificial lighting device for the surface of the water on the slabs 5.

Avec cette deuxième hauteur H2, le bassin 2 a une deuxième fonction esthétique, non pour la marche des personnes, mais pour réfléchir la lumière ou la lumière projetée par le dispositif d'éclairage artificiel sur l'eau du bassin, par exemple la nuit, afin d'avoir un effet miroir et d'offrir un espace ludique.With this second height H2, the basin 2 has a second aesthetic function, not for walking people, but to reflect light or light projected by the artificial lighting device on the water basin, for example at night, in order to have a mirror effect and to offer a playful space.

Le réservoir 13 permet d'alimenter en eau les dalles 5 et permet de compléter le bassin 2 pour passer de la première position à la deuxième position réglant la deuxième hauteur d'eau H2. Un dispositif 14 de remplissage d'appoint peut être prévu pour alimenter de l'extérieur le réservoir 13 et compléter son niveau d'eau pour compenser les pertes d'eau, dues par exemple à l'évaporation.The reservoir 13 supplies water to the slabs 5 and completes the pool 2 to move from the first position to the second position setting the second water level H2. A refilling device 14 may be provided to supply the reservoir 13 from the outside and to complete its water level to compensate for water losses, for example due to evaporation.

Dans un mode de réalisation, le réservoir 13 alimente en eau la pompe 12. La pompe 12 n'est par exemple alimentée en eau que par le réservoir 13. Le réservoir 13 a un volume d'eau suffisant pour le fonctionnement dans la première position et dans la deuxième position.In one embodiment, the reservoir 13 supplies water to the pump 12. The pump 12 is for example supplied with water only by the reservoir 13. The reservoir 13 has a sufficient volume of water for operation in the first position and in the second position.

La deuxième position est réglée par exemple en fermant la vanne 150. Pour passer du premier mode de fonctionnement où l'eau stagne dans le bassin 2 ainsi que représenté par le symbole N du niveau d'eau, au deuxième mode de fonctionnement, la pompe 12 alimente en eau le bassin, via les dalles 5, où le niveau d'eau monte et déborde du ou des caniveaux 3 pour être évacuée par la canalisation 16.The second position is set for example by closing the valve 150. To switch from the first operating mode where the water stagnates in the basin 2 as represented by the symbol N of the water level, the second operating mode, the pump 12 feeds water basin, via the slabs 5, where the water level rises and overflows the channel or gutters 3 to be evacuated through the pipe 16.

Dans un mode de réalisation, le bassin 2 comporte un capteur 60 de niveau d'eau et des moyens de commande du fonctionnement de la pompe 13 en fonction du niveau d'eau fourni par le capteur 60 dans l'une et/ou l'autre de la première position ouverte de la vanne 150 et de la deuxième position fermée de la vanne 150.In one embodiment, the pond 2 comprises a water level sensor 60 and means for controlling the operation of the pump 13 as a function of the level of water supplied by the sensor 60 in the one and / or the other of the first open position of the valve 150 and the second closed position of the valve 150.

Suivant un mode de réalisation, sur le conduit 53 se trouve un diaphragme 8 assurant une restriction du débit d'eau et réalisant une perte de charge artificielle.According to one embodiment, on the conduit 53 is a diaphragm 8 ensuring a restriction of the water flow and achieving an artificial pressure drop.

Bien entendu, plusieurs pompes 12 d'alimentation en eau peuvent être prévues.Of course, several pumps 12 for water supply can be provided.

Ainsi dans un mode de réalisation, la zone publique Z de plein air comporte un bassin 2 équipé d'un ensemble de dalles 5 creuses perforées sur leurs surfaces supérieures et alimentées en eau par un ensemble de pompes immergées dans ce bassin, aptes à être immergées sous un faible filet d'eau, offrant ainsi un espace ludique aux multiples vocations : détente, promenade, jeux d'eaux, effet miroir ou effet brouillard. Dans un mode de réalisation de notre dispositif, il est envisageable que la ou les pompes 12 soient immergées dans le bassin 2, la hauteur H4 est alors adaptée pour permettre de loger ces pompes sous les dalles 5 et sur ou au-dessus du fond 10.Thus, in one embodiment, the outdoor public area Z comprises a basin 2 equipped with a set of hollow slabs perforated on their upper surfaces and supplied with water by a set of pumps immersed in this basin, suitable for being submerged. under a trickle of water, thus offering a recreational space with multiple vocations: relaxation, walk, water games, mirror effect or fog effect. In one embodiment of our device, it is conceivable that the pump or pumps 12 are immersed in the basin 2, the height H4 is then adapted to allow housing these pumps under the slabs 5 and on or above the bottom 10 .

Bien entendu, dans d'autres modes de réalisation, la ou les pompes 12 peuvent être positionnées à d'autres endroits qu'entre les dalles 5 et le fond.Of course, in other embodiments, the pump or pumps 12 can be positioned in other places between the slabs 5 and the bottom.

Ainsi dans un mode de réalisation, ledit bassin 2 est posé sur le pont et est de faible hauteur, de l'ordre d'une vingtaine de centimètres (limitant ainsi la quantité d'eau transportée et ses effets : carène liquide, poids dans les hauts,...).Thus in one embodiment, said basin 2 is placed on the deck and is of low height, of the order of about twenty centimeters (thus limiting the amount of water transported and its effects: free surface, weight in the ups ...).

Ainsi dans un mode de réalisation, l'ensemble des dalles 5 creuses forme un plancher sensiblement horizontal maintenu au-dessus du niveau de l'eau par tout moyen connu.Thus in one embodiment, the set of hollow slabs form a substantially horizontal floor maintained above the water level by any known means.

Dans un mode de réalisation, chaque dalle 5 creuse présente sur sa surface supérieure une superficie perforée répartie uniformément représentant au moins un pourcentage déterminé de la superficie totale de ladite surface supérieure, de manière à maintenir en permanence les dalles mouillées sous un faible filet d'eau de l'ordre de quelques millimètres (permettant ainsi de s'affranchir des problèmes d'assèchement de tout ou partie des dalles creuses dû aux mouvements du navire).In one embodiment, each hollow slab has on its upper surface a uniformly distributed perforated surface area representing at least a given percentage of the total surface area of said upper surface, so as to permanently maintain the wet slabs under a small net. water of the order of a few millimeters (thus making it possible to overcome the problems of drying all or part of the hollow slabs due to the movements of the ship).

Dans un mode de réalisation, chaque pompe immergée alimente un module composé d'un nombre de dalles creuses déterminé par la dimension, l'encombrement maximum des pompes qui doivent être disposées dans ledit bassin de faible hauteur.In one embodiment, each submerged pump supplies a module composed of a number of hollow slabs determined by the size, the maximum size of the pumps to be arranged in said low-rise basin.

Le nombre de pompes et leur dimensionnement sera fonction, d'une part, de la dimension du bassin, et d'autre part des caractéristiques des dalles 5 creuses (dimensions et nombre par module).The number of pumps and their dimensioning will be a function, on the one hand, of the size of the basin, and on the other hand of the characteristics of the hollow slabs (dimensions and number per module).

On peut ainsi obtenir un sol humide avec brumisation pour jeux ludique et rafraichissant pour les passagers et un effet miroir d'eau à quai sur pont extérieur de paquebot. Ce dispositif peut être installé à bord d'un paquebot pour avoir les dalles mouillées pendant toute la croisière.It is thus possible to obtain a wet floor with misting for fun and refreshing games for the passengers and a water mirror effect at the dock on the deck of an ocean liner. This device can be installed aboard a liner to have wet slabs throughout the cruise.

Claims (19)

  1. A ship for transporting passengers, comprising at least one deck (1) comprising at least one public open-air zone (Z), having a floor (21) accessible to people, the upper surface of which comprises plates (5) having at least one perforation (51) for sending water on their upper surface (50),
    characterized in that
    the floor (21) is located in a pool (2) enclosed by at least one first side wall (32), the upper edge of which has a third predetermined non-zero height (H3) above the upper surface (50) of the plates (5),
    each plate (5) has a lower surface connected to a duct (53) for water supply connected to at least one water-supply pump (12) for sending water in the perforation (51) on the upper surface (50) of the plate (5),
    the pool (2) has at least one first hole (4) connected to at least one first pipe (15), on which is provided at least one valve (150) capable of assuming either a first open position for discharge of water via the first pipe (15) to form a film of water not exceeding a first predetermined height (H1), less than the third predetermined height (H3), on the plates (5), or a second closed position preventing discharge of water via the first pipe (15) to have on the plates (5) a volume of water having a second predetermined height (H2) which is less than the third predetermined height (H3) and greater than the first height (H1).
  2. The ship according to the preceding claim, characterized in that the second height (H2) is defined by at least one second hole (3) for discharge of water connected to at least one second pipe (16) for discharge of water, which are separate from the first hole (4) and the first pipe (15).
  3. The ship according to any one of the preceding claims, characterized in that the first hole (4) comprises a hole (4) for connecting the pool (2) to the first pipe (15).
  4. The ship according to any one of the preceding claims, characterized in that gaps (41) for passage of water are located between at least two juxtaposed plates (5).
  5. The ship according to any one of the preceding claims, characterized in that each plate (5) comprises between its upper surface (50) and its lower surface (530) a hollow internal compartment (52) for filling a volume (52) of water between its duct (53) for water supply and the at least one perforation (51) for sending water of its upper surface (50).
  6. The ship according to Claim 5, characterized in that each plate (5) comprises in its hollow internal compartment (52) a water distribution cup (54) facing the duct (53) for water supply.
  7. The ship according to any one of the preceding claims, characterized in that each plate (5) comprises a device for connection and disconnection of the duct (53) for water supply to its lower surface (530).
  8. The ship according to any one of the preceding claims, characterized in that the first predetermined height (H1) is less than or equal to one centimetre.
  9. The ship according to any one of the preceding claims, characterized in that the second predetermined height (H2) is greater than one centimetre and less than 30 centimetres.
  10. The ship according to any one of the preceding claims, characterized in that the third predetermined height (H3) of the upper edge of the first side wall (32) is less than or equal to 30 centimetres above the upper surface (50) of the plates (5).
  11. The ship according to any one of the preceding claims, characterized in that the second predetermined height (H2) is determined to have a mirror effect reflecting light.
  12. The ship according to Claim 11, characterized in that the second predetermined height (H2) is associated to a device for artificial lighting of the water surface on the plates (5).
  13. The ship according to any one of the preceding claims, characterized in that the second hole (3) for discharge of water is formed by a peripheral gutter (3) located between the first side wall (32) of the pool (2) and the plates (5).
  14. The ship according to Claim 13, characterized in that the peripheral gutter (3) is located between the first side wall (32) of the pool (2) and a second side wall (31) of the pool (2), which is separate from the first side wall (32), which has the second predetermined height (H2) above the plates (5) and which is located between the first side wall (32) of the pool (2) and the plates (5).
  15. The ship according to any one of the preceding claims, characterized in that the pool (2) comprises a base (10) on which is fixed a support structure (7) for supporting the plates (5), the upper surface (50) of the plates (5) being at a fourth non-zero prescribed height (H4) above the base (10) to define a volume capable of containing water between the lower wall (530) of the plates (5) and said base (10) of the pool (2).
  16. The ship according to Claim 15, characterized in that the pool (2) comprises a water level sensor (60) and means to control the operation of the pump (13) as a function of the water level provided by the second side wall sensor (60) in one and/or the other of the first open position of the valve (150) and of the second closed position of the valve (150).
  17. The ship according to any one of the preceding claims, characterized in that the plates (5) are substantially in the same horizontal plane.
  18. The ship according to any one of the preceding claims, characterized in that each plate (5) has on its upper surface (50) several uniformly distributed perforations (51) for sending water.
  19. The ship according to any one of Claims 1 to 17, characterized in that each plate (5) has on its upper surface (50) a single perforation (51) for sending water.
EP12801597.1A 2011-12-22 2012-12-14 Ship for transporting passengers Active EP2794392B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1162251A FR2984843B1 (en) 2011-12-22 2011-12-22 PASSENGER TRANSPORT SHIP
PCT/EP2012/075609 WO2013092432A1 (en) 2011-12-22 2012-12-14 Ship for transporting passengers

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EP2794392A1 EP2794392A1 (en) 2014-10-29
EP2794392B1 true EP2794392B1 (en) 2016-02-03

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KR (1) KR101980808B1 (en)
CN (1) CN103998333B (en)
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WO (1) WO2013092432A1 (en)

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NL2011163C2 (en) * 2013-07-12 2015-01-13 Cor D Rover Ii B V METHOD FOR REDUCING THE EFFECT OF FREE LIQUID SURFACE IN A SWIMMING POOL ON A SHIP AND SHIP PROVIDED WITH A SWIMMING POOL.

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US4446805A (en) * 1981-06-25 1984-05-08 Reefer Express Lines Pty., Ltd. Deck construction for refrigerated cargo ships
FI81532C (en) * 1981-10-13 1993-09-08 Waertsilae Oy Ab PASSAGERARFARTYG. PASSAGERARFARTYG
JPS5980865A (en) * 1983-07-06 1984-05-10 奥村　隆亮 Water supply apparatus of swimming pool
JPH044129Y2 (en) * 1987-05-29 1992-02-06
JPH01299964A (en) * 1988-05-28 1989-12-04 Toshihiko Kaneko Water purifying device for movable floor type swimming pool
JPH0315292U (en) * 1989-06-27 1991-02-15
JPH0739755B2 (en) * 1990-05-21 1995-05-01 邦夫 小倉 Circulation treatment method for pool surface water
JPH0633620A (en) * 1992-07-10 1994-02-08 Seiji Tanaka Circulating and cleaning device for swimming pool water
CN2191174Y (en) * 1994-06-07 1995-03-08 田永安 Swimming entertainment floating boat
FR2831133B1 (en) * 2001-10-23 2004-01-23 Laurent Maurice Mermier LARGE WIDTH CRUISE OR LEISURE VESSEL
CN1526605A (en) * 2003-09-23 2004-09-08 陈东明 Swimming pool in ship
CN2753667Y (en) * 2004-11-18 2006-01-25 张星海 Swimming boat
FR2880612B1 (en) * 2005-01-11 2007-03-23 Fe Ind Soc Par Actions Simplif DOUBLE BRIDGE MULTICHECK BOAT
US20080190350A1 (en) * 2005-03-29 2008-08-14 John Giannasca Stackable board platform for marine vessel
CN200971157Y (en) * 2006-11-25 2007-11-07 李联明 River swimming ship
CN201140781Y (en) * 2007-12-27 2008-10-29 湖北健安游泳设备有限公司 Movable float swimming pool
CN202055579U (en) * 2011-03-24 2011-11-30 李凌春子 Floating type swimming pool

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FR2984843B1 (en) 2014-01-10
WO2013092432A1 (en) 2013-06-27
KR20140114348A (en) 2014-09-26
FR2984843A1 (en) 2013-06-28
JP2015511899A (en) 2015-04-23
JP6058696B2 (en) 2017-01-11
EP2794392A1 (en) 2014-10-29
KR101980808B1 (en) 2019-05-21
CN103998333B (en) 2016-08-10
CN103998333A (en) 2014-08-20

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