FR2860270A1 - Sea water raising device for dam, has boat moving up and down to allow water to pass into cylinder and to close cylinder, depending on waves, and cage lowering into cylinder by pushing water from cylinder to aqueous pipe leading to dam - Google Patents

Sea water raising device for dam, has boat moving up and down to allow water to pass into cylinder and to close cylinder, depending on waves, and cage lowering into cylinder by pushing water from cylinder to aqueous pipe leading to dam Download PDF

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FR2860270A1
FR2860270A1 FR0311409A FR0311409A FR2860270A1 FR 2860270 A1 FR2860270 A1 FR 2860270A1 FR 0311409 A FR0311409 A FR 0311409A FR 0311409 A FR0311409 A FR 0311409A FR 2860270 A1 FR2860270 A1 FR 2860270A1
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cylinder
water
dam
articulated
sea
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FR2860270B1 (en
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Mazen Dib
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03BMACHINES OR ENGINES FOR LIQUIDS
    • F03B13/00Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
    • F03B13/12Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy
    • F03B13/14Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy
    • F03B13/16Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem"
    • F03B13/18Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore
    • F03B13/1805Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom is hinged to the rem
    • F03B13/181Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom is hinged to the rem for limited rotation
    • F03B13/1815Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom is hinged to the rem for limited rotation with an up-and-down movement
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03BMACHINES OR ENGINES FOR LIQUIDS
    • F03B13/00Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
    • F03B13/12Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy
    • F03B13/14Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy
    • F03B13/141Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy with a static energy collector
    • F03B13/144Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy with a static energy collector which lifts water above sea level
    • F03B13/147Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy with a static energy collector which lifts water above sea level for later use
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/30Energy from the sea, e.g. using wave energy or salinity gradient

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

The device has two parallel bars and a boat (8) moving up, when the waves arrive, to mount a piston (18) and a cage (20) whose windows move for water current to pass into a cylinder (22). The boat is lowered, when the waves recede, on the piston that pushes the cage inside the cylinder to close the cylinder. The cage descends the cylinder by pushing the water from the cylinder to a pipe (25) end then to an aqueous pipe leading to a dam. The two parallel bars are articulated at one side with a cross-piece fixed to two pillars sunken under sea, and another side to the boat.

Description

La présente invention concerne un dispositif pour élever l'eau de la mer àThe present invention relates to a device for raising water from the sea to

un barrage construit à côté d'elle et plus haut pour l'utiliser à la production de l'électricité.  a dam built next to it and higher to use it for the production of electricity.

La production de l'électricité par les moyens connus principaux 5 comme les stations nucléaires et pétrolieres est trés coûteuse et polluante.  The production of electricity by the main known means such as nuclear and oil stations is very expensive and polluting.

Notre invention présente une méthode trés simple et économique pour produire de l'électricité en profitant de l'énergie dynamique perdue des vagues de la mer.En effet,ça suffire que le dispositif travaille pendant l'agitation des vagues pour remplir le barrage en eau suffisante pour produire de l'électricité durant toute l'année.cette méthode est économique et écologique et on pourrait,en plus,profiter du barrage pour l'élevage des moules et des poissons et pour de differents projets touristiques.  Our invention presents a very simple and economical method to produce electricity by taking advantage of the dynamic energy lost from the waves of the sea. Indeed, it suffices that the device works during the agitation of the waves to fill the dam in water sufficient to produce electricity throughout the year.this method is economic and ecological and one could, in addition, take advantage of the dam for the breeding of mussels and fish and for different tourism projects.

Linventiôn comporte selon une première caractiristique deux barres parallèles articulées d'un côté avec une traverse bien fixée à deux piliers enfoncés sous la mer,et de l'autre côté avec un bateau suit le mouvement des vagues en glissant par des pneus sur deux doubles voies ferrées fixées au fond de la mer,cela est pour garder un mouvement précis: du bateau.  Linventiôn has, according to a first characteristic, two parallel bars articulated on one side with a cross-bar firmly attached to two pillars sunk under the sea, and on the other side with a boat following the movement of the waves while sliding by tires on two double tracks. fixed at the bottom of the sea, this is to keep a precise movement: the boat.

On relie les deux barres par un poutre articulé en milieu avec un poteau qui est le piston et qui se dirige vers le bas et s'articule avec une cage cylindrique bouge verticalement à l'intérieur d'un cylindre bien fixé au fond de la mer et lié avec un tuyau par une fenêtre,ce tuyau arrive à une hauteur, plus haute que celle du barrage construit pour recevoir l'eau.  The two bars are connected by a hinged beam in the middle with a pole which is the piston and which moves downwards and is articulated with a cylindrical cage moves vertically inside a cylinder well fixed to the bottom of the sea. and tied with a pipe through a window, this pipe reaches a height, higher than that of the dam built to receive the water.

Chaque mouvement du bateau conduit par les vagues conduit au mouvement de la cage à l'intérieur du cylindre.Cette cage comporte deux demis cercles articulés avec l'axe qui passe par leur diamètre et bougent vers le bas avec l'angle de70 .  Each movement of the boat driven by the waves leads to the movement of the cage inside the cylinder.This cage has two half circles articulated with the axis that passes through their diameter and move down with the angle of 70.

Quand la cage monte suite a la montée du bateau par les vagues les demis cercles bougent vers le bas avec l'angle de 70 sous l'effet du poids de l'eau dessus,ce qui permet à un courant d'eau de passer par les demis cercles pour remplir le cylindre en eaù.Quand la cage redescend aprés la recule de la vague,les demis cercles remontent sous l'effet de la pression de l'eau dessous,ainsi;ils ferment l'entrée du cylindre.La cage continue son mouvement vers le bas en poussant l'eau contenue dans le cylindre,par le tuyau lié avec lui,jusqu'à la hauteur demandée pour qu'il coule dans un canal aqueux conduit au barrage.  When the cage rises following the rise of the boat by the waves the half circles move downwards with the angle of 70 under the effect of the weight of the water above, which allows a stream of water to pass through. the half circles to fill the cylinder in eaù.When the cage goes down after the wave recoil, the half circles go up under the effect of the pressure of the water below, thus, they close the entry of the cylinder. continue its downward motion by pushing the water contained in the cylinder, by the pipe connected with it, to the height required for it to flow into an aqueous channel leading to the dam.

On se débarasse de l'air contenu éventuellement dans le cylindre par des bouchons que l'on pourrait mettre sur lesÉ.demis cercles pour éliminer l'air pendant la descente de la cage dans le cylindre.  The air possibly contained in the cylinder is removed by plugs which could be placed on the circles to eliminate the air during the descent of the cage in the cylinder.

L'intêret de la fenêtre située entre le cylindre et le tuyau est d'empêcher le reflet d'eau du tuyau vers le cylindre pendant le mouvement de la cage vers le haut.  The interest of the window between the cylinder and the pipe is to prevent the reflection of water from the pipe to the cylinder during the movement of the cage upwards.

Selon des modes particuliers de réalisation: -Les fenêtres peuvent être pourvues des flotteurs pour faciliter leur mouvement.  According to particular embodiments: The windows may be provided with floats to facilitate their movement.

-Le piston peut s'articuler avec une roue accrochée au fond de la mer pour augmenter la longueur du mouvement du piston.  -The piston can articulate with a wheel hooked to the bottom of the sea to increase the length of the movement of the piston.

Les dessins annexés illustrent l'invention: La figure 1 représente les differentes parties de l'invention.  The accompanying drawings illustrate the invention: FIG. 1 represents the various parts of the invention.

La figure 2 représente en coupe frontale le bateau et les voies ferrées La figure 3 représente la cage.  Figure 2 shows a frontal section of the boat and the tracks Figure 3 shows the cage.

Les figures 4-5:représentent le,changement de.la position du piston avant et aprés le mouvement.  Figures 4-5 show the change in position of the piston before and after the movement.

En référence à ces dessins,le dispositif comporte une traverse(1) fixée des deux côtés sur deux piliers(2)(3)enfoncés sous la mer.Il y a deux barres parallèles(4)(5)qui s'articulent d'un côté avec la traverse (1)par les articulations(6)(7),et de l'autre côté avec un bateau(8) par les articulations(9)(10)(11)(12)(13)(14)(15)(16).  Referring to these drawings, the device comprises a crossbar (1) fixed on both sides on two pillars (2) (3) sunk under the sea.There are two parallel bars (4) (5) which articulate d ' one side with the crossbar (1) by the hinges (6) (7), and on the other side with a boat (8) by the hinges (9) (10) (11) (12) (13) (14) ) (15) (16).

On relie les barres (4)(5)par un poutre(17)articulé en milieu avec le piston(18)par l'articulation(19),ce piston(18)s'articule de l'autre côté avec une cage (20)par une articulation(21),cette.cage(20) bouge verticalement à l'intérieur d'un cylindre(22)lié à un tuyau(25) par une fenêtre(23)articulée avec un axe(24),cette fenêtre(23)bouge vers le haut avec l'angle de 80 lors du passage d'un courant d'eau du cylindre(22) suite à la pression du piston(18).  The bars (4) (5) are connected by a beam (17) articulated in the middle with the piston (18) by the articulation (19), this piston (18) is articulated on the other side with a cage ( 20) by a hinge (21), this.cage (20) moves vertically inside a cylinder (22) connected to a pipe (25) by a window (23) articulated with an axis (24), this window (23) moves upwards with the angle of 80 when passing a stream of water from the cylinder (22) following the pressure of the piston (18).

Quand le piston(18) remonte,la fenêtre(23)redescend sous l'effet du poidsde l'eau dessus et ferme le tuyau(25)en empêchant le reflet de l'eau du tuyau(25)au cylindre(22).  When the piston (18) rises, the window (23) descends under the effect of the weight of water on it and closes the pipe (25) by preventing the reflection of water from the pipe (25) to the cylinder (22).

Le bateau(8)flotte sur l'eau,la cage(20)est à l'intérieur du cylindre innondé(22).  The boat (8) floats on the water, the cage (20) is inside the flooded cylinder (22).

Quand la vague monte et arrive jusqu'au bateau(8),elle le fait monter,ce qui fait monter le piston(18)en retirant la cage(20)dont les deux fenêtres(26)(27)descendent sous l'effet du poids de l'eau dessus, ce qui permet à un courant d'eau de passer dans le cylindre(22).  When the wave rises and reaches the boat (8), it raises it, which raises the piston (18) by removing the cage (20) whose two windows (26) (27) descend under the effect the weight of the water above, which allows a stream of water to pass into the cylinder (22).

Quand la vague recule du bateau(8),celui-ci redescend sous l'effet de son poids en appuyant sur le piston(18)qui pousse la cage(20)vers le bas,ce qui ferme les deux fenêtres(26)(27)sous l'effet de la pression de l'eau dessous,fermant ainsi l'entrée du cylindre(22)et poussant l'eau dudit cylindre à la sortie du tuyau(5)pour qu'il coule dans un canal aqueux conduit au barrage construit pour recevoir l'eau.É ba position du piston(18)par rapport au bateau(8)et à la traverse (1)est telle qu'une faible pression engendrée par le bateau (8) est 10 démultipliée au niveau du piston(18).  When the wave recedes from the boat (8), it falls down under the effect of its weight by pressing the piston (18) which pushes the cage (20) downwards, which closes the two windows (26) ( 27) under the effect of the water pressure below, thus closing the inlet of the cylinder (22) and pushing the water of said cylinder to the outlet of the pipe (5) so that it flows in an aqueous duct At the dam constructed to receive the water, the position of the piston (18) relative to the boat (8) and to the cross member (1) is such that a low pressure generated by the boat (8) is multiplied at the piston (18).

Pour augmenter la quantité d'eau poussée au barrage,on pourrait mettre quatre dispositifs sur la même traverse(1);deux dispositifs de chaque côté.On pourrait également construire une dizaine. des traverses, chacune avec quatre bateaux et quatre dispositifs;deux de chaque côté.  To increase the amount of water pushed to the dam, we could put four devices on the same crossbar (1), two devices on each side.One could also build a dozen. crossbeams, each with four boats and four devices, two on each side.

Pour faciliter le mouvement des fenêtres(23)(26)(27),on conseille de fabriquer celles-ci d'une matière dont le poids spécifique est plus légère que celui de l'eau de la mer et qui supporte une haute pression et de mettre un flotteur au dessous de chacune d'elles.  To facilitate the movement of the windows (23) (26) (27), it is advisable to manufacture them of a material whose specific weight is lighter than that of the sea water and which supports a high pressure and to put a float below each of them.

La figure 2illustré la cage(20)avec ses deux fenêtres (26) (2.7)_.  Figure 2illustré the cage (20) with its two windows (26) (2.7) _.

qui bougent vers le bas avec l'angle de 70 autour de leur diamètre(28) et qui possèdent deux bouchons pour éliminer l'air.  which move downward with the angle of 70 around their diameter (28) and which have two plugs to eliminate the air.

La figure 3 illustre en coupe frontale le bateau(8)qui bouge inclinêment. : à l'intérieur des deux doubles voies inlinées-{30)(31)par huit pneus(32) (33)(34)(35)et quatre pneus non illustrés,cela est pour 25 garder un mouvement -..précis, du bateau.  Figure 3 illustrates in frontal section the boat (8) which moves inclinedly. : inside the two double tracks-{30) (31) by eight tires (32) (33) (34) (35) and four non-illustrated tires, this is to keep a precise movement. Of the boat.

Selon le principe du travail de l'invention on remarque que: si le bateau(8)monte d'une distance(x),le piston(18)montera d'une distance inférieur à(x) étant donné sa proximité du centre du mouvement.Comme la quantité d'eau poussée augmente avec l'augmentation de la longeur du mouvement du piston(18)on pourrait augmenter ladite longeur par articuler le piston(18)avec une roue articulée à son tour sur le poutre (17)sans modifier la distance entre le bateau(8)et le piston(18)pour garder la pression la plus forte possible sur le piston(18).  According to the principle of the work of the invention, it is noted that: if the boat (8) rises by a distance (x), the piston (18) will rise by a distance less than (x) because of its proximity to the center of the As the amount of water increased increases with the increase in the length of the piston movement (18), it is possible to increase the length by articulating the piston (18) with a wheel articulated in turn on the beam (17) without change the distance between the boat (8) and the piston (18) to keep the pressure as strong as possible on the piston (18).

La figure 4 représente en coupe latérale tes'.positions du piston 35 et du bateau avant le mouvement: (36)est le centre du mouvement du bateau(8)et du piston(18).  FIG. 4 shows in side section the positions of the piston 35 and the boat before the movement: (36) is the center of the movement of the boat (8) and the piston (18).

(38)est le centre de la rotation de la roue(37)-qui porte le piston(18) par l' articulation.(39).  (38) is the center of rotation of the wheel (37) which carries the piston (18) by the hinge (39).

(40)est la position du bateau(8). =4=  (40) is the position of the boat (8). = 4 =

(39)est l'articulation de la roue (37)avec le piston(18).  (39) is the articulation of the wheel (37) with the piston (18).

(41)est le batôn qui relie la roue(37)avec la terre par l'articulation(43) et qui se relie avec la roue(37)par l'articulation(42).  (41) is the batôn which connects the wheel (37) with the earth by the articulation (43) and which connects with the wheel (37) by the articulation (42).

Quand le bateau(8)se déplace du point(40)au point(40*)comme l'illustre la figure 5,le centre du mouvement de la roue(37)se déplace du point(38)au point(38*),pendant cela,la roue(37)tourne une partie d'un tour car elle est accrochée à la terre par le batôn(41),l'articulation(39)entre la roue(37)et le piston(18)se déplace de(39)à(39*).Ainsi,on obtient une longueur du mouvement du piston(18)trés proche de celle du bateau(8).Dans ce cas et pour éviter d'avoir une fraction entre le piston(18)et le paroi du cylindre(22),il faut augmenter la longueur du piston(18)entre l'articulation(19)et l'articulation(21)à l'intérieur du cylindre(22):fig. 1 Dans tous les cas et pour éviter l'entrée des autres élements que de l'eau à l'intérieur du cylindre(22),il est préférable de mettre des 15 filets autour du dispositif.  When the boat (8) moves from the point (40) to the point (40 *) as shown in Figure 5, the center of movement of the wheel (37) moves from point (38) to point (38 *) during this, the wheel (37) turns a part of a turn because it is attached to the ground by the batôn (41), the articulation (39) between the wheel (37) and the piston (18) moves from (39) to (39 *), so that the length of the piston movement (18) is very close to that of the boat (8). In this case and to avoid having a fraction between the piston (18) and the wall of the cylinder (22), it is necessary to increase the length of the piston (18) between the articulation (19) and the articulation (21) inside the cylinder (22): FIG. In all cases and to prevent the entry of the other elements only water inside the cylinder (22), it is preferable to put threads around the device.

Eh général,l,es parties du dispositif sont mot llnjuee et inoxidables.  In general, parts of the device are stainless and stainless.

Claims (5)

REVENDICATIONS 1)Dispositif pour élever l'eau de la mer à un barrage,caractérisé en ce qu'il comporte deux barres (4)(5)parallèles articulées d'un côté par des articulations(9)(10)(11)(12)(13)(14)(15)(16)avec un bateau(8) suivant le mouvement des vagues en glissant par des pneus(32)(33)(34)(35) et quatre non illustrés sur deux doubles voies ferrées(30)(31)inclinées et fixées au fond de la mer,et articulées de l'autre côté par des articulations(6) (7)avec une traverse(1)bien fixée à deux piliers(2)(3) enfoncés sous la mer,et reliées par un poutre(17)articulé en milieu par l'articulation(19) avec un piston(18)articulé à son tour par l'articulation(21)avec une cage cylindrique(20)comportant deux fenêtres (26)(27)sous la forme de deux demi.-cercles articulés avec leur diamètre (28)et ouvrables vers le bas avec l'angle de 70 et ayant des bouchons pour éliminer l'air et bougeant avec la cage(20)verticalement à l'intérieur d'un cylindre(22)bien fixé au fond de la mer et lié par une fenêtre(23)avec un tyau(25)arrivant à une hauteur plus haute que celle du barrage construit pour recevoir l'eau aprés l'écoulement dans un canal En géneral,les parties du dispositif sont métalliques et inoxidables.  1) Device for raising water from the sea to a dam, characterized in that it comprises two parallel bars (4) (5) articulated on one side by articulations (9) (10) (11) (12). ) (13) (14) (15) (16) with a boat (8) following the movement of the waves by sliding tires (32) (33) (34) (35) and four non-illustrated on two double tracks (30) (31) inclined and fixed at the bottom of the sea, and articulated on the other side by joints (6) (7) with a crossbar (1) firmly attached to two pillars (2) (3) sunk under the sea, and connected by a beam (17) articulated in the middle by the articulation (19) with a piston (18) articulated in turn by the articulation (21) with a cylindrical cage (20) having two windows (26). ) (27) in the form of two half-circles articulated with their diameter (28) and opening down with the angle of 70 and having plugs to eliminate the air and moving with the cage (20) vertically to the inside of a cylinder (22) well attached to the seabed and linked by r a window (23) with a pipe (25) reaching a height higher than that of the dam constructed to receive the water after the flow in a channel In general, the parts of the device are metallic and stainless. 2)Dispositif selon la revendication 1 caractérisé en ce que les fenêtres(23)(26)(27)sont pourvues des flotteurs par dessous pour faciliter leur mouvement et sont fabriquées d'une matière dont le poids spécifique est plus légèr que celui de l'eau de la mer et supporte une grande pression.  2) Device according to claim 1 characterized in that the windows (23) (26) (27) are provided with floats from below to facilitate their movement and are made of a material whose specific weight is lighter than that of l sea water and withstands great pressure. 3)Dispositif selon la revendication 1 ou 2,caractérisé en ce que le piston(18)est assez long et relié par une artic hlation(39)à un roue (37)articulée au milieu du poutre(17)et accrochée au fond de la mer par un batôn(41)par deux articulations:(43)avec la terre et (42) avec la roue(37).  3) Device according to claim 1 or 2, characterized in that the piston (18) is quite long and connected by an articulation (39) to a wheel (37) articulated in the middle of the beam (17) and hooked to the bottom of the sea by a batôn (41) by two articulations: (43) with the earth and (42) with the wheel (37). 4)Dispositif selon l'une quelconque des revendications précedentes caractérisé en ce que la traverse(1)et les piliers(2)(3)sont partagés 30 entre quatre dispositifs; deux de chaque côté.  4) Device according to any one of the preceding claims characterized in that the crossbar (1) and the pillars (2) (3) are shared between four devices; two on each side. 5)Dispositif selon l'une quelconque des revendications précedentes caractérisé en ce qu'il 7a un filet autour du dispositif pour empêcher des autres élements que l'eau d'entrer à l'intérieur du cylindre(22).  5) Device according to any one of the preceding claims characterized in that there 7a net around the device for preventing other elements that the water to enter the cylinder (22).
FR0311409A 2003-09-30 2003-09-30 DEVICE FOR RAISING WATER FROM THE SEA TO A DAM. Expired - Fee Related FR2860270B1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007144407A1 (en) * 2006-06-16 2007-12-21 Enrico Bozano Plant for the production of electric power from the movement of waves

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3970415A (en) * 1975-04-10 1976-07-20 Kaj Widecrantz One way valve pressure pump turbine generator station
US4111610A (en) * 1974-06-03 1978-09-05 Brown Henry C Wave-powered, pivoted float pumping system with increasing opposition to extreme movement of lever arm
US4462762A (en) * 1980-03-07 1984-07-31 Narayanaswami Palani Wave action machine
GB2225811A (en) * 1988-12-08 1990-06-13 David John Price Device for converting sea and wind energy to rotary power

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4111610A (en) * 1974-06-03 1978-09-05 Brown Henry C Wave-powered, pivoted float pumping system with increasing opposition to extreme movement of lever arm
US3970415A (en) * 1975-04-10 1976-07-20 Kaj Widecrantz One way valve pressure pump turbine generator station
US4462762A (en) * 1980-03-07 1984-07-31 Narayanaswami Palani Wave action machine
GB2225811A (en) * 1988-12-08 1990-06-13 David John Price Device for converting sea and wind energy to rotary power

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007144407A1 (en) * 2006-06-16 2007-12-21 Enrico Bozano Plant for the production of electric power from the movement of waves
US8093743B2 (en) 2006-06-16 2012-01-10 Enrico Bozano Plant for the production of electric power from the movement of waves

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