FR2600697A1 - Method and device for the thermal insulation of swimming pools and the like and for heating water or other liquid by collection of solar heat - Google Patents
Method and device for the thermal insulation of swimming pools and the like and for heating water or other liquid by collection of solar heat Download PDFInfo
- Publication number
- FR2600697A1 FR2600697A1 FR8609406A FR8609406A FR2600697A1 FR 2600697 A1 FR2600697 A1 FR 2600697A1 FR 8609406 A FR8609406 A FR 8609406A FR 8609406 A FR8609406 A FR 8609406A FR 2600697 A1 FR2600697 A1 FR 2600697A1
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- FR
- France
- Prior art keywords
- water
- film
- fizms
- films
- fixed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S10/00—Solar heat collectors using working fluids
- F24S10/50—Solar heat collectors using working fluids the working fluids being conveyed between plates
- F24S10/503—Solar heat collectors using working fluids the working fluids being conveyed between plates having conduits formed by paired plates, only one of which is plane
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S10/00—Solar heat collectors using working fluids
- F24S10/10—Solar heat collectors using working fluids the working fluids forming pools or ponds
- F24S10/17—Solar heat collectors using working fluids the working fluids forming pools or ponds using covers or floating solar absorbing elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S10/00—Solar heat collectors using working fluids
- F24S10/50—Solar heat collectors using working fluids the working fluids being conveyed between plates
- F24S10/501—Solar heat collectors using working fluids the working fluids being conveyed between plates having conduits of plastic material
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/44—Heat exchange systems
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
Abstract
Description
Procédé et dispositif d'isolation thermique de bassin de natation et autres et de chauffage de l'eau et autre Ziquide par captage de la chaleur solaire. Method and device for thermal insulation of swimming pools and others and for heating water and other Ziquides by capturing solar heat.
ActueZZement Z'isoZation est faite soit par des tapis de bulles d'air déroulés sur la surface de l'eau, soit par des films tendus au-dessus de la surface de Z'eau et fizés à des glissières; soit par des éZéments couvrants isolante, constitués par des cadres ftottants qui, posés sur l'eau, supportent un film. Ce qui permet la création d'une poche d'air entre Ze fiZm extérieur et la surface de Z'eau. ActueZZement Z'isoZation is done either by mats of air bubbles unrolled on the surface of the water, or by films stretched over the surface of Z'eau and fixed to slides; either by insulating covering elements, constituted by floating frames which, placed on the water, support a film. This allows the creation of an air pocket between Ze fiZm outside and the surface of Z'eau.
Le dispositif selon l'invention, présente l'avantage de créer plusieurs poches d'air superposées,pour améliorer Z'isoZation et de chauffer l'eau qui est en contact avec ce dispositif qui capte et absorbe la chaleur solaire. The device according to the invention has the advantage of creating several superimposed air pockets, to improve Z'isoZation and to heat the water which is in contact with this device which collects and absorbs solar heat.
IZ comporte en effet un cadre flottant qui, posé sur Z'eau supporte un fiZm transparent ou translucide sur sa partie supérieur ou côté cieZ. IZ indeed has a floating frame which, placed on Z'eau supports a transparent or translucent fiZm on its upper part or cieZ side.
Ce film se trouve tendu à environ 6 cm de la surface de Z'eau. Sur ce meme cadre, sont fixés à environ 3 cm de la surface de Z'eau et à 3 cm sous le film supérieur des U pareclose avec les lèvres tournées vers Ze haut ou vers le bas, qui fixent un deuxième film transparent tendu et paraZèZZe au premier, ce qui crée une première poche d'air entre Ze premier et Ze deuxième film et une deuxième poche d'air entre Ze deuxième film et l'eau.Ces memes U pareclose supportent, au-dessous du deuxième fiZm un troisième film de couleur noire ou sombre.Ce dernier est fixé à 3 cm de la surface de l'eau détendu, en forme d'accordéon.. les plis sont faits de teZZe sorte qu'ils soient en majeur partie immergés. Ainsi la chaleur captée par ce film noir ou sombre dans sa partie émergée réchauffe Z'air et la surface de l'eau dans öa deuxième poche d'air et réchauffe Z'eau qui est en contact direct avec lui dans sa partie immérgée.This film is stretched about 6 cm from the surface of the water. On this same frame, are fixed approximately 3 cm from the surface of the water and 3 cm below the upper film of the U pareclose with the lips facing upwards or downwards, which fix a second transparent film stretched and paraZèZZe on the first, which creates a first air pocket between Ze first and Ze second film and a second air pocket between Ze second film and the water. These same U pareclose support, below the second fiZm a third film black or dark in color. The latter is fixed at 3 cm from the surface of the relaxed water, in the form of an accordion. the folds are made of teZZe so that they are mostly submerged. Thus the heat captured by this black or dark film in its emerged part heats the air and the surface of the water in the second pocket of air and heats the water which is in direct contact with it in its immersed part.
Dans ce type de réalisation, le film noir ou sombre peut etre remplacé par un plastique rigide, thermoformable, autoportant et qui respecte les memes règles à savoir : être en majeur partie immergé et permettre une bonne circulation et rotation de t l'eau réchauffée. C. mouvement de rotation et de circulation d'eau étant assuré par les pompes de filtration dans le cas de couverture de piscine
Dans un autre de type de réalisation, Ze cadre flottant, bien entretoisé, supporte sur sa partie supérieure un fiZm transparent et sur sa partie immergée basse, sont fizés deux films, un transparent et un noir soudés entre eux. Les soudures des films sont faites de façon à créer un passage d'eau entre les deux films et que ce passage d'eau forme un serpentin..La circulation de l'eau dans ce serpentin est faite à basse pression et se branche sur des installations de pompage automatisées ou manuelles. L'eau est réchauffée au contact du film noir ou sombre.In this type of embodiment, the black or dark film can be replaced by a rigid plastic, thermoformable, self-supporting and which respects the same rules, namely: being mostly submerged and allowing good circulation and rotation of the heated water. C. movement of rotation and circulation of water being ensured by the filtration pumps in the case of swimming pool cover
In another type of embodiment, the floating frame, well braced, supports on its upper part a transparent fiZm and on its lower immersed part, two films, a transparent and a black are welded together. The welds of the films are made so as to create a water passage between the two films and this water passage forms a coil. The circulation of water in this coil is made at low pressure and connects to automated or manual pumping installations. The water is heated in contact with the black or dark film.
Ces deux types de réatisation présentent un avantage important. En effet, en période d'utiZisation de la piscine ou dans des cas particuliere, Zorsque ces éZéments isoZants et chauffants sont retirés de la surface de Z'eau à réchauffer, ils peuvent continuer leur fonction de réchauffage. En effet, stockés, sur un espace pZan et orientés de la meme façon, iZs peuvent toujours recevoir une circulation d'eau à basse pression. These two types of reactivation have an important advantage. In fact, when the pool is in use or in special cases, when these isoZing and heating elements are removed from the surface of the water to be heated, they can continue their heating function. Indeed, stored in a pZan space and oriented in the same way, iZs can always receive a circulation of water at low pressure.
Dans Ze cas d'éléments ne possédant pas de dispositif de circulation d'eau, ils peuvent continuer à remplir Zeur fonction de réchauffage en les plaçant dans des bacs ou dans des poches en forme de housse étanches dans lequel s on envoie Z'eau à réchauffer. Dans ce cas la circulation de l'eau se fait toujours en basse pression. L'eau froide est injectée d'un côté, de l'autre côté, Z'eau réchauffée s'écoule vers un réservoir à un niveau inférieur.Suivant besoin, ce réservoir peut recevoir une pompe de refoulement qui éventueZZement réinjecte Z'eau réchauffée dans Ze dispositif pour un réchauffage supplémentaire, Dans tous les cas, les films supérieurs, reçoivent des orifices d'évacuation des eaux de pluie, Zes fiZms inférieurs reçoivent en plus, des orifices de circulation et d'évacuation de Z'eau réchauffée lorsque l'élément est retiré de son emplacement. In the case of elements which do not have a water circulation device, they can continue to fulfill their reheating function by placing them in tanks or in pockets in the form of waterproof covers in which if water is sent to warm up. In this case the water circulation is always done at low pressure. Cold water is injected on one side, on the other side, the heated water flows to a tank at a lower level. If necessary, this tank can receive a discharge pump which can ZZZ reinject the heated water in the device for additional heating, in all cases, the upper films receive rainwater drainage orifices, the lower films also receive circulation and drainage orifices for the heated water when the element is removed from its location.
Le cadre flottant rigide permet la pose de produit qui se trouvent actuellement dans Ze commerce teZs que "AKILUX ou AKIVER", qui remplissent les memes fonctions que deux fiZms soudés entre eux. Ces produits semi-rigides sont autoportants et sont fixés en remplacement -du film supérieur ou intermédiaire. La circulation de Z'eau ne se fait pas en serpentin mais dans des petits canaux juxtaposés. The rigid floating frame allows the installation of products which are currently found in Ze te tes as "AKILUX or AKIVER", which fulfill the same functions as two fiZms welded together. These semi-rigid products are self-supporting and are fixed as a replacement for the upper or intermediate film. The circulation of water is not in a serpentine but in small juxtaposed canals.
Le dispositif seZon l'invention présente Ze gros avantage d'offrir une surface de captage de chaleur important,soit 100 % de la surface d'une piscine que, selon les cas,. ce captage peut continuer hors de la surface de Z'eau, et que la chaleur récupérée est bien conservée grâce à une très bonne protection basée sur deux poches d'air superposées et épaisses. The device according to the invention has the major advantage of offering a large heat collection surface, ie 100% of the surface of a swimming pool, as the case may be. this collection can continue outside the surface of the water, and the recovered heat is well preserved thanks to very good protection based on two superimposed and thick air pockets.
La fixation des fiZms sur les U pareclose se fait grâce à un boudin qui vient comprimer et fixer les films contre les deux lèvres intérieures du U pareclose. Les deux becs intérieurs du U pareclose maintiennent le boudin Une-teZZe fixation remptace selon les cas, la soudure des films entre eux Les fiZms utilisés sont en plastique traités contre les rayons ultra-violete, leur épaisseur varie selon leur utilisation. The fiZms are fixed to the U pareclose using a flange which compresses and fixes the films against the two inner lips of the U pareclose. The two internal spouts of the U pareclose hold the A-teZZe flange, remptace fixing depending on the case, the welding of the films together. The fiZms used are made of plastic treated against ultra-violet rays, their thickness varies according to their use.
Le dispositif de chauffage de Z'eau ou d'un Ziquide qui serpente dans un canal entre deux films soudés entre eux par captage de la chaZeur solaire, s'utilise aussi sans cadre flottant. The Z'eau or Ziquide heating device which winds through a channel between two films welded together by capturing the solar heat is also used without a floating frame.
IZ présente le gros avantage d'avoir un prix de revient très faible comparativement aux chauffages soZaires déjà connus. Il est donc facilement utilisable par tous les usagers. L'écoulement des eaux réchauffées se fait dans un réservoir qui, si son niveau est inférieur à ce qui est souhaité est équipé d'une pompe de refoulement disposant de la pression nécessaire pour redistribuer cette eau. Le fiZm supérieur protège l'eau des poussières et des évaporations diverses
La figure 1 représente de profil Ze dispositif seZon l'invention.IZ has the great advantage of having a very low cost price compared to already known solar heaters. It is therefore easily usable by all users. The heated water flows through a tank which, if its level is lower than desired, is fitted with a discharge pump with the pressure necessary to redistribute this water. The upper fiZm protects the water from dust and various evaporation
FIG. 1 shows a profile of the device according to the invention.
La figure 2 représente en coupe Ze dispositif selon l'invention.2 shows in section Ze device according to the invention.
La figure 3 représente en coupe une variante de ce dispofitif.Figure 3 shows in section a variant of this device.
La figure 9 représente en perspective un éZément flottant du dispositif.Figure 9 shows in perspective a floating element of the device.
La figure 5 représente en coupe une autre variante du dispositif, un éZément ftottant dans un bac ou une housse étanche remplis d'eau et possédant une entrée et une sortie d'eau.FIG. 5 shows in section another variant of the device, an element floating in a tank or a waterproof cover filled with water and having a water inlet and outlet.
Le dispositif représenté sur la figure 1 représente un cadre flottant (1) de 6 à 10 cm de diamètre, sur sa partie supérieure est fixé un film (5) transparent à l'aide des vis et rondelles caoutchouc (4), ce film transparent (5) protège Z'eau des poussières et des évaporations diverses et emprisonne la chialeur captée par Ze fiZm (7).- Des entretoises (2) en
U parectose tiennent l'écartement du cadre flottant (1) et supportent un deuxième fiZm (6) transparent. Une première poche d'air (10) est crée.The device shown in Figure 1 shows a floating frame (1) 6 to 10 cm in diameter, on its upper part is fixed a transparent film (5) using screws and rubber washers (4), this transparent film (5) protects the water from dust and various evaporation and traps the whining collected by Ze fiZm (7).
U parectosis hold the distance between the floating frame (1) and support a second transparent fiZm (6). A first air pocket (10) is created.
Les U pareclose (2) supportent aussi un troisième film (7) de couleur noire ou sombre. Les flèches (20) montrent la circuZation de Z'eau réchauffée. Une deuxième poche d'air (11) est crée entre Ze fiZm (7) et l'eau.The U pareclose (2) also support a third film (7) in black or dark color. The arrows (20) show the circulation of the heated water. A second air pocket (11) is created between Ze fiZm (7) and the water.
Le dispositif représenté sur la figure (2) comporte des boudins clips (8) qui fixent Zes fiZms sur les U parecZose (2) qui peuvent avoir les lèvres tournées vers Ze haut ou vers le bas.- Le film (7) est détendu et forme accordéon, 3 à 5 cm sont émergés et 3 à 10 cm sont immergés. Les orifices (9) et (17) permettent l'évacuation des eaux de pluie. Ce dispositif retiré d'une surface d'eau continue sa fonction s'il est placé dans un bac ou housse (18) représenté figure 5. The device represented in the figure (2) comprises clip tubes (8) which fix Zes fiZms on the U parecZose (2) which can have the lips turned towards Ze up or down. - The film (7) is relaxed and accordion shape, 3 to 5 cm are emerged and 3 to 10 cm are immersed. The holes (9) and (17) allow the evacuation of rainwater. This device removed from a water surface continues its function if it is placed in a tank or cover (18) shown in FIG. 5.
Dans la forme de réaZisation seZon la figure 3, Zes films (6) et (7) sont soudés entre eux par les soudures (15) tous Zes 10 à 20 cm de façon à obliger l'eau à serpenter dans Zes canaux (12) ainsi réalisés. Lorsque Zes deux films (6) et (7) soudés entre eux sont fixés sur la partie basse
Su flotteur, iZ n'est pas indispensable de faire circuler de Z'eau dans ces ca naux (12) si l'élément flottant est déjà sur de l'eau.In the form of realization according to FIG. 3, the films (6) and (7) are welded together by the welds (15) all of them 10 to 20 cm so as to force the water to meander through their channels (12) thus realized. When Zes two films (6) and (7) welded together are fixed on the lower part
On a float, iZ is not essential to circulate Z'water in these channels (12) if the floating element is already on water.
films
Le dispositif représenté sur la figure 4 comporte seulement deux (5) et (7) soudés entre eux et en serpentin, fixés sur la partie supérieure du cadre flottant. La circulation de Z'eau se fait dans les canaux (12) par pompe basse pression. La poche d'air d'isolation (10) se crée entre Ze deuxième film (7) et la surface de l'eau.movies
The device shown in Figure 4 has only two (5) and (7) welded together and in a serpentine, fixed on the upper part of the floating frame. The water is circulated in the channels (12) by a low pressure pump. The insulation air pocket (10) is created between the second film (7) and the surface of the water.
Le dispositif représenté sur la figure 5 comporte un élément flottant (25) enveloppé dans une housse ou posé dans un bac étanches (18) dans lesquels Z'eau injecté arrive par l'entrée (13.A) et repart réchauffée par la sortie (14.A) dans un réservoir dont le niveau est inférieur. Ainsi, même en position de stockage Z'éZément chauffant (25) continue son action. The device shown in FIG. 5 comprises a floating element (25) wrapped in a cover or placed in a sealed container (18) into which the injected water arrives via the inlet (13.A) and leaves warmed up by the outlet ( 14.A) in a tank with a lower level. Thus, even in the storage position the heating element (25) continues its action.
La flèche (22) montre Ze mouvement de serpentin du liquide.Le cabre (21) dans la gaine de la housse (18) permet à cette dernière,par sa tension,de maintenir la bordure de la housse relevée pour retenir Ze liquide. The arrow (22) shows the movement of the liquid coil. The rearing (21) in the sheath of the cover (18) allows the latter, by its tension, to maintain the edge of the cover raised to retain Ze liquid.
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8609406A FR2600697B1 (en) | 1986-06-25 | 1986-06-25 | METHOD AND DEVICE FOR THERMAL INSULATION OF SWIMMING POOLS AND THE LIKE AND OF HEATING WATER OR OTHER LIQUID BY CAPTURING SOLAR HEAT |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8609406A FR2600697B1 (en) | 1986-06-25 | 1986-06-25 | METHOD AND DEVICE FOR THERMAL INSULATION OF SWIMMING POOLS AND THE LIKE AND OF HEATING WATER OR OTHER LIQUID BY CAPTURING SOLAR HEAT |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2600697A1 true FR2600697A1 (en) | 1987-12-31 |
FR2600697B1 FR2600697B1 (en) | 1988-09-09 |
Family
ID=9336832
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8609406A Expired FR2600697B1 (en) | 1986-06-25 | 1986-06-25 | METHOD AND DEVICE FOR THERMAL INSULATION OF SWIMMING POOLS AND THE LIKE AND OF HEATING WATER OR OTHER LIQUID BY CAPTURING SOLAR HEAT |
Country Status (1)
Country | Link |
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FR (1) | FR2600697B1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6508247B1 (en) | 2002-02-15 | 2003-01-21 | William Karales | Solar swimming pool heater panels |
EP1771359A1 (en) * | 2004-07-28 | 2007-04-11 | Water Innovations Pty Ltd | Water storage evaporation control |
US7891351B2 (en) * | 2007-03-05 | 2011-02-22 | Nolaris Sa | Man made island with solar energy collection facilities |
US8056554B2 (en) | 2007-03-05 | 2011-11-15 | Nolaris Sa | Man made island with solar energy collection facilities |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3949095A (en) * | 1974-07-10 | 1976-04-06 | Michael Pelehach | Solar energy pool heating apparatus |
US3984881A (en) * | 1974-12-19 | 1976-10-12 | Catel Manufacturing Inc. | Solar panel |
US4022187A (en) * | 1975-11-24 | 1977-05-10 | Roberts Marvin A | Floating solar heater for swimming pools |
FR2332507A1 (en) * | 1975-11-19 | 1977-06-17 | Messerschmitt Boelkow Blohm | Solar radiation collector for swimming pool heating - is used as surface insulator when pool is not used |
US4079726A (en) * | 1976-04-23 | 1978-03-21 | Percy Voelker | System for storage and use of solar energy |
FR2415183A1 (en) * | 1977-10-28 | 1979-08-17 | Dolza John | SOLAR HEATING AND POOL COVERING DEVICE |
FR2493893A1 (en) * | 1980-11-12 | 1982-05-14 | Pierre Henault | Cover for swimming pool - has transparent corrugated sheeting positioned above black sheet to create greenhouse heating effect |
WO1982001933A1 (en) * | 1980-11-26 | 1982-06-10 | Gall Jean Y K | Solar collector and its application as a roof lining |
-
1986
- 1986-06-25 FR FR8609406A patent/FR2600697B1/en not_active Expired
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3949095A (en) * | 1974-07-10 | 1976-04-06 | Michael Pelehach | Solar energy pool heating apparatus |
US3984881A (en) * | 1974-12-19 | 1976-10-12 | Catel Manufacturing Inc. | Solar panel |
FR2332507A1 (en) * | 1975-11-19 | 1977-06-17 | Messerschmitt Boelkow Blohm | Solar radiation collector for swimming pool heating - is used as surface insulator when pool is not used |
US4022187A (en) * | 1975-11-24 | 1977-05-10 | Roberts Marvin A | Floating solar heater for swimming pools |
US4079726A (en) * | 1976-04-23 | 1978-03-21 | Percy Voelker | System for storage and use of solar energy |
FR2415183A1 (en) * | 1977-10-28 | 1979-08-17 | Dolza John | SOLAR HEATING AND POOL COVERING DEVICE |
FR2493893A1 (en) * | 1980-11-12 | 1982-05-14 | Pierre Henault | Cover for swimming pool - has transparent corrugated sheeting positioned above black sheet to create greenhouse heating effect |
WO1982001933A1 (en) * | 1980-11-26 | 1982-06-10 | Gall Jean Y K | Solar collector and its application as a roof lining |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6508247B1 (en) | 2002-02-15 | 2003-01-21 | William Karales | Solar swimming pool heater panels |
EP1771359A1 (en) * | 2004-07-28 | 2007-04-11 | Water Innovations Pty Ltd | Water storage evaporation control |
EP1771359A4 (en) * | 2004-07-28 | 2008-10-29 | Water Innovations Pty Ltd | Water storage evaporation control |
US8393486B2 (en) | 2004-07-28 | 2013-03-12 | Aqua Guardian Group Ltd. | Water storage evaporation control |
US7891351B2 (en) * | 2007-03-05 | 2011-02-22 | Nolaris Sa | Man made island with solar energy collection facilities |
US8056554B2 (en) | 2007-03-05 | 2011-11-15 | Nolaris Sa | Man made island with solar energy collection facilities |
Also Published As
Publication number | Publication date |
---|---|
FR2600697B1 (en) | 1988-09-09 |
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