FR2952093A1 - COVERING DEVICE BASED ON PHOTOVOLTAIC PANELS, MEMBRANE AND SUPPORTS FOR ALL ROOFING - Google Patents
COVERING DEVICE BASED ON PHOTOVOLTAIC PANELS, MEMBRANE AND SUPPORTS FOR ALL ROOFING Download PDFInfo
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- FR2952093A1 FR2952093A1 FR0957602A FR0957602A FR2952093A1 FR 2952093 A1 FR2952093 A1 FR 2952093A1 FR 0957602 A FR0957602 A FR 0957602A FR 0957602 A FR0957602 A FR 0957602A FR 2952093 A1 FR2952093 A1 FR 2952093A1
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- profile
- base
- membrane
- photovoltaic panels
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Links
- 239000012528 membrane Substances 0.000 title claims abstract description 37
- 238000007789 sealing Methods 0.000 claims abstract description 14
- 230000000295 complement effect Effects 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 238000012423 maintenance Methods 0.000 claims 1
- 238000005728 strengthening Methods 0.000 claims 1
- 239000011159 matrix material Substances 0.000 description 6
- 230000010354 integration Effects 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009432 framing Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/20—Supporting structures directly fixed to an immovable object
- H02S20/22—Supporting structures directly fixed to an immovable object specially adapted for buildings
- H02S20/23—Supporting structures directly fixed to an immovable object specially adapted for buildings specially adapted for roof structures
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
- F24S25/30—Arrangement of stationary mountings or supports for solar heat collector modules using elongate rigid mounting elements extending substantially along the supporting surface, e.g. for covering buildings with solar heat collectors
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
- F24S25/60—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules
- F24S25/63—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules for fixing modules or their peripheral frames to supporting elements
- F24S25/634—Clamps; Clips
- F24S25/636—Clamps; Clips clamping by screw-threaded elements
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
- F24S2025/01—Special support components; Methods of use
- F24S2025/013—Stackable support elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
- F24S2025/01—Special support components; Methods of use
- F24S2025/021—Sealing means between support elements and mounting surface
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
- F24S2025/80—Special profiles
- F24S2025/801—Special profiles having hollow parts with closed cross-section
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
- F24S2025/80—Special profiles
- F24S2025/806—Special profiles having curved portions
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar thermal
-
- 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
- Y02E10/47—Mountings or tracking
-
- 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
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
Ce dispositif de réalisation d'une couverture à base de panneaux photovoltaïques (25), dont l'étanchéité est assurée par une membrane intégrée (5) comprend une embase (1) pour assurer sa fixation sur ladite toiture. Cette embase se présente sous la forme d'un profilé linéaire (1) définissant une surface de réception (22, 23) de ladite membrane, apte à coopérer avec une surface de forme complémentaire (9) ménagée sur un autre profilé linéaire (2), dit profilé supérieur, solidarisé audit profilé d'embase (1), et assurant le serrage de ladite membrane sur le profilé d'embase, et pourvu d'organes aptes à recevoir, à régler et à fixer les panneaux photovoltaïques (25).This device for producing a cover based on photovoltaic panels (25), whose sealing is ensured by an integrated membrane (5) comprises a base (1) to ensure its attachment to said roof. This base is in the form of a linear profile (1) defining a receiving surface (22, 23) of said membrane, adapted to cooperate with a surface of complementary shape (9) formed on another linear section (2). , said upper section, secured to said base profile (1), and ensuring the clamping of said membrane on the base profile, and provided with members adapted to receive, adjust and fix the photovoltaic panels (25).
Description
DISPOSITIF DE COUVERTURE A BASE DE PANNEAUX PHOTOVOLTAÏQUES, MEMBRANE ET SUPPORTS POUR TOUTE TOITURE COVERING DEVICE BASED ON PHOTOVOLTAIC PANELS, MEMBRANE AND SUPPORTS FOR ALL ROOFING
DOMAINE DE L'INVENTION La présente invention se rapporte au domaine des bâtiments au sein desquels sont intégrés des panneaux photovoltaïques de production d'énergie électrique à partir du rayonnement solaire. FIELD OF THE INVENTION The present invention relates to the field of buildings in which photovoltaic panels for the production of electrical energy from solar radiation are integrated.
10 Plus précisément, l'invention concerne un dispositif de couverture réalisé à partir de tels panneaux photovoltaïques au sein d'une toiture, notamment utilisant une membrane assurant la fonction d'étanchéité. More specifically, the invention relates to a covering device made from such photovoltaic panels within a roof, in particular using a membrane providing the sealing function.
ART ANTERIEUR La mise en place de panneaux photovoltaïques sur les toitures de bâtiments, quel que soit le type de bâtiment, est aujourd'hui largement mise en oeuvre en raison notamment de l'accent mis par les autorités gouvernementales sur le développement qualifié de durable et donc, le recours à des sources d'énergie non fossiles. 20 Au demeurant, dans certains états, comme particulièrement la France, on encourage le développement de l'énergie photovoltaïque par le rachat de l'énergie électrique ainsi produite dans des conditions avantageuses, sous réserve que lesdits panneaux photovoltaïques soient intégrés au sein du bâtiment et par exemple au sein de la toiture, et 25 donc fassent corps avec celle-ci. PRIOR ART The installation of photovoltaic panels on the roofs of buildings, regardless of the type of building, is nowadays largely implemented, in particular because of the emphasis placed by the government authorities on the development described as sustainable and therefore, the use of non-fossil energy sources. Moreover, in some states, particularly France, the development of photovoltaic energy is encouraged by the purchase of the electrical energy thus produced under advantageous conditions, provided that said photovoltaic panels are integrated within the building and for example, within the roof, and therefore form a part of it.
De fait, de nombreuses solutions technologiques se sont développées pour, d'une part, assurer la fixation de tels panneaux photovoltaïques sur les toitures, et d'autre part, répondre au cahier des charges fixé par l'administration dans le cadre de cette « intégration ». La plupart du temps, on se heurte néanmoins à un problème d'étanchéité. Traditionnellement, cette étanchéité entre les panneaux photovoltaïques et la charpente de la toiture est réalisée au moyen de plaques supportant lesdits panneaux, lesdites plaques venant 15 30 se chevaucher tout en étant orientées de manière que leur ondulation soit sensiblement parallèle à la plus grande pente de la toiture, tel que par exemple décrit dans le document EP-1 310 747. In fact, many technological solutions have been developed to, on the one hand, ensure the fixing of such photovoltaic panels on the roofs, and on the other hand, meet the specifications set by the administration within the framework of this " integration ". Most of the time, however, there is a problem of sealing. Traditionally, this tightness between the photovoltaic panels and the roof structure is achieved by means of plates supporting said panels, said plates coming to overlap while being oriented so that their undulation is substantially parallel to the greatest slope of the roof. roof, as for example described in EP-1 310 747.
On a également proposée, par exemple dans le document DE-20 2005 015455, une autre solution technique, consistant à assurer l'étanchéité entre les panneaux photovoltaïques et la charpente de la toiture au moyen d'une membrane recouvrant la face supérieure de plaques planes sous-jacentes. A ces plaques planes, sont fixés plusieurs profilés, dont chacun supporte une ou plusieurs paires de panneaux photovoltaïques voisins. Cette solution n'emporte pas satisfaction dans la mesure où la pose de cette membrane constitue une opération délicate, susceptible d'altérer l'étanchéité souhaitée, notamment au niveau des zones de fixation des profilés des supports des panneaux photovoltaïques. It has also been proposed, for example in document DE-20 2005 015455, another technical solution, consisting in sealing between the photovoltaic panels and the roof structure by means of a membrane covering the upper face of flat plates. underlying. To these flat plates, are fixed several profiles, each of which supports one or more pairs of adjacent photovoltaic panels. This solution is not satisfactory insofar as the installation of this membrane is a delicate operation, likely to alter the desired seal, especially at the fixing areas of the support profiles of the photovoltaic panels.
La présente invention s'inscrit dans le cadre d'une toiture avec membrane pour assurer la 15 fonction d'étanchéité. The present invention is part of a membrane roof to provide the sealing function.
EXPOSE DE L'INVENTION SUMMARY OF THE INVENTION
L'invention vise donc un dispositif de couverture réalisée par l'intégration de panneaux 20 photovoltaïques, d'une membrane synthétique et d'une embase assurant la fixation de la couverture sur la structure de la toiture et la fixation de la membrane. The invention therefore relates to a covering device produced by the integration of photovoltaic panels, a synthetic membrane and a base ensuring the attachment of the cover on the structure of the roof and the attachment of the membrane.
Selon l'invention, l'embase se présente sous la forme d'un profilé linéaire définissant une surface de réception de ladite membrane, apte à coopérer avec une surface de forme 25 complémentaire ménagée sur un autre profilé linéaire, dit profilé supérieur, solidarisé audit profilé d'embase, et assurant le serrage de ladite membrane sur le profilé d'embase, et pourvu d'organes aptes à recevoir, à régler, à orienter et à fixer les panneaux photovoltaïques. According to the invention, the base is in the form of a linear section defining a receiving surface of said membrane, adapted to cooperate with a surface of complementary shape formed on another linear section, said upper section, secured to said auditory base profile, and ensuring the clamping of said membrane on the base profile, and provided with members adapted to receive, adjust, guide and fix the photovoltaic panels.
30 En d'autres termes, selon l'invention, la membrane ne demeure plus intégralement sous le dispositif de fixation des panneaux, mais vient recouvrir l'embase dudit dispositif, où elle est maintenue à ce niveau à l'instar du principe poinçon û matrice pour garantir l'étanchéité à ce niveau, le poinçon étant constitué par le profilé d'embase, et la matrice par le profile supérieur. In other words, according to the invention, the membrane no longer remains completely under the panel fixing device, but just covers the base of said device, where it is maintained at this level like the punch principle - matrix to ensure sealing at this level, the punch being constituted by the base profile, and the matrix by the upper profile.
Selon une caractéristique avantageuse de l'invention, le profilé d'embase définit une portion centrale en creux, apte à recevoir une boucle de ladite membrane ou les deux bords libres de deux membranes adjacentes permettant de faire la jointure entre les laies de membrane en dehors des parties courantes et en garantissant une étanchéité et un serrage optimisés. According to an advantageous characteristic of the invention, the base profile defines a hollow central portion capable of receiving a loop of said membrane or the two free edges of two adjacent membranes making it possible to join the membrane lays outside. common parts and ensuring optimized sealing and clamping.
Selon une caractéristique de l'invention, le profilé d'embase peut présenter de part et d'autre de la portion centrale, des tubes d'évacuation de l'eau s'étendant selon la toute la longueur dudit profilé. En effet, à ce niveau, c'est-à-dire de part et d'autre de ladite portion centrale, le profilé d'embase peut recevoir des éléments de fixation du profilé supérieur, enchâssant ou enserrant ladite membrane, au niveau duquel des pertes d'étanchéité peuvent se produire même si la pression entre l'embase et le profile supérieur et la pression entre les éléments de fixation de l'embase et du profilé supérieur et le profilé supérieur les rendent très improbables. Ce faisant, et dans l'hypothèse de l'occurrence d'une telle perte d'étanchéité, l'eau s'écoulant est réceptionnée au niveau des tubes et évacuée aux extrémités du toit. According to a feature of the invention, the base profile may have on either side of the central portion, water discharge tubes extending along the entire length of said profile. Indeed, at this level, that is to say on either side of said central portion, the base profile can receive fastening elements of the upper section, encasing or enclosing said membrane, at which Sealing losses can occur even if the pressure between the base and the upper profile and the pressure between the fasteners of the base and the upper profile and the upper profile make them very improbable. In doing so, and assuming the occurrence of such a leakage loss, flowing water is received at the tubes and discharged to the ends of the roof.
Selon une autre caractéristique de l'invention, le profilé d'embase peut présenter une section 20 transversale sensiblement semi-circulaire, et dans cette hypothèse, la base du profilé supérieur û faisant fonction de matrice, présente une forme également complémentaire. According to another characteristic of the invention, the base profile may have a substantially semicircular cross-section, and in this case, the base of the upper profile acting as a matrix, has a shape also complementary.
Selon une variante, ce profilé d'embase peut présenter une section transversale sensiblement polygonale, le profilé supérieur présentant là encore une forme complémentaire. D'autres variantes de profil peuvent être réalisées sur le même principe poinçon-matrice. According to a variant, this base section may have a substantially polygonal cross-section, the upper section again having a complementary shape. Other profile variants can be made on the same punch-matrix principle.
Selon une variante avantageuse de l'invention, ledit profilé supérieur présente des ergots en saillie de part et d'autre de ladite portion centrale, apte à coopérer avec une partie femelle 30 ménagée sur le profilé d'embase, cette coopération étant propre à assurer la formation de la goutte d'eau pour l'eau susceptible de remonter par capillarité, et partant, à interdire la perte d'étanchéité pouvant en découler. 25 4 Selon une variante avantageuse de l'invention, lesdits profilés présentent des méplats positionnés de part et d'autre de la portion centrale du profilé d'embase, propres à optimiser le serrage de la membrane à ce niveau et corolairement l'étanchéité. According to an advantageous variant of the invention, said upper profile has lugs projecting from either side of said central portion, adapted to cooperate with a female part 30 formed on the base profile, this cooperation being suitable to ensure the formation of the drop of water for the water likely to rise by capillary action, and thus to prohibit the loss of leakage that may result. According to an advantageous variant of the invention, said profiles have flats positioned on either side of the central portion of the base profile, suitable for optimizing the clamping of the membrane at this level and corollary sealing.
BREVE DESCRIPTION DES FIGURES BRIEF DESCRIPTION OF THE FIGURES
La manière dont l'invention peut être réalisée et les avantages qui en découlent, ressortiront mieux des exemples de réalisation qui suivent, donnés à titre indicatif et non limitatif, à l'appui des figures annexées. The manner in which the invention can be realized and the advantages which result therefrom will emerge more clearly from the following exemplary embodiments, given by way of non-limiting indication, in support of the appended figures.
La figure 1 est une représentation schématique en perspective partielle du dispositif de montage de panneaux photovoltaïques conforme à une première forme de réalisation de l'invention, dont la figure 2 est une vue en section transversale. Les figures 3 et 4 illustrent une variante de la forme de réalisation des figures 1 et 2. Figure 1 is a schematic partial perspective view of the photovoltaic panel mounting device according to a first embodiment of the invention, Figure 2 is a cross-sectional view. Figures 3 and 4 illustrate a variant of the embodiment of Figures 1 and 2.
La figure 5 est une représentation schématique en section transversale d'une seconde forme de réalisation de l'invention. Fig. 5 is a schematic cross-sectional representation of a second embodiment of the invention.
DESCRIPTION DETAILLEE DE L'INVENTION On a donc représenté à la figure 1 une première forme de réalisation du dispositif de 20 couverture réalisée à base de panneaux photovoltaïques, de membranes et des profilés conforme à l'invention. DETAILED DESCRIPTION OF THE INVENTION FIG. 1 thus shows a first embodiment of the covering device made from photovoltaic panels, membranes and profiles according to the invention.
L'intégration des panneaux et de la membrane est fondamentalement réalisée par deux éléments profilés, respectivement un profilé d'embase 1 et un profilé de réception, de 25 réglage (orientation, hauteur, inclinaison) et de fixation des panneaux photovoltaïques proprement dits 2, également dénommé dans la suite de la description par profilé supérieur. The integration of the panels and the membrane is basically carried out by two profiled elements, respectively a base profile 1 and a receiving section, of adjustment (orientation, height, inclination) and fixing of the photovoltaic panels proper 2, also referred to in the following description by upper profile.
Le profilé d'embase 1, que l'on peut mieux détailler sur la vue en section de la figure 2, comporte tout d'abord une plaque d'embase 3, destinée à venir prendre appui sur un élément 30 de toiture, d'étanchéité, d'isolation thermique ou de charpente. Il est donc, en l'espèce, plan. De cette embase 3 émanent deux cloisons 20, 21, s'étendant perpendiculairement à l'embase, et raccordées de nouveau à l'embase 3 par deux sections sensiblement en quart de cercle 22, 23. The base profile 1, which can be better detailed on the sectional view of FIG. 2, firstly comprises a base plate 3 intended to bear on a roof element 30, sealing, thermal insulation or framing. It is therefore, in this case, plan. From this base 3 emanate two partitions 20, 21, extending perpendicularly to the base, and connected again to the base 3 by two substantially quarter-circle sections 22, 23.
Il se définit donc un profil en volume, destiné à recevoir une membrane 5, propre à conférer l'étanchéité requise à la toiture. Cette membrane, réalisée en matériau synthétique, est par exemple en PVC. It is therefore defined a volume profile, intended to receive a membrane 5, to confer the required sealing to the roof. This membrane, made of synthetic material, is for example PVC.
Entre lesdites cloisons 20, 21, il se définit également un volume central ou portion centrale 4, recevant une boucle de ladite membrane 5, voire, dans l'hypothèse où le dispositif de montage est positionné au niveau d'une zone de raccordement de deux membranes adjacentes 32, 33, les bords libres 34, 35 desdites membranes (figure 5). Between said partitions 20, 21, there is also defined a central volume or central portion 4, receiving a loop of said membrane 5, or, in the event that the mounting device is positioned at a connection zone of two adjacent membranes 32, 33, the free edges 34, 35 of said membranes (Figure 5).
Le fond de ladite portion centrale 4 reçoit un plancher 7, percé d'orifices traversants, et mis en oeuvre pour la fixation de ce profilé d'embase 1 au dessus du matériau / élément porteur, en l'espèce au moyen de vis 8. The bottom of said central portion 4 receives a floor 7, pierced with through orifices, and implemented for the attachment of this base profile 1 above the material / carrier, in this case by means of screws 8.
Selon l'invention, le profilé supérieur 2 présente à sa base 9 une forme sensiblement complémentaire à la forme du profilé d'embase, tel qu'on peut bien l'observer notamment sur la figure 2. La membrane 5 est donc enserrée entre le profilé d'embase 1 et ledit profilé supérieur 2, le dispositif de l'invention étant muni de moyens de fixation du profilé supérieur sur le procédé d'embase, en l'espèce au moyen de rivets étanches 10 fixés de part et d'autre de la portion centrale 4. According to the invention, the upper profile 2 has at its base 9 a shape substantially complementary to the shape of the base profile, as can be seen in particular in Figure 2. The membrane 5 is clamped between the base profile 1 and said upper section 2, the device of the invention being provided with means for fixing the upper profile to the base method, in this case by means of sealed rivets 10 fixed on both sides of the central portion 4.
Le profilé supérieur 2 présente au sommet de la zone complémentaire avec le profilé d'embase, une glissière 11, au sein de laquelle est susceptible de coulisser une platine 12 de forme correspondante, que l'on peut ainsi déplacer à loisir par coulissement en fonction des nécessités imposées par les dimensions des panneaux photovoltaïques 25 que le dispositif de l'invention est destiné à recevoir. Ladite platine 12 est verrouillable au sein de la glissière 11 par simple serrage d'un boulon 13. Elle est en outre solidarisée à une pièce en forme de U 14 recevant les moyens de fixation 15, 16 du panneau photovoltaïque 25, et présente en outre une gorge 17 permettant le réglage en hauteur des moyens de réception 15,16 du panneau photovoltaïque en tant que de besoin. Ladite platine 12 peut s'insérer dans le profilé supérieur 2 verticalement par rapport à ce dernier. The upper profile 2 has at the top of the complementary zone with the base profile, a slide 11, within which is slidable a plate 12 of corresponding shape, which can be moved freely by sliding according to requirements imposed by the dimensions of the photovoltaic panels 25 that the device of the invention is intended to receive. Said platen 12 is lockable within the slide 11 by simply tightening a bolt 13. It is furthermore secured to a U-shaped part 14 receiving the fixing means 15, 16 of the photovoltaic panel 25, and furthermore a groove 17 for adjusting the height of the receiving means 15,16 of the photovoltaic panel as needed. Said platen 12 can be inserted in the upper profile 2 vertically relative to the latter.
On conçoit donc d'une part que l'étanchéité est sauvegardée quoiqu'il arrive de par la coopération du profilé d'embase et du profilé supérieur venant enserrer la ou les membrane(s) sur l'étanchéité à l'instar d'une matrice. It is therefore conceivable, on the one hand, that the seal is safeguarded even though it happens by the cooperation of the base profile and the upper profile coming to grip the membrane (s) on the seal as a matrix.
Au demeurant, et selon une version avantageuse de l'invention, et représenté sur les figures 3 et 4, le profilé d'embase comporte de part et d'autre de la portion centrale 4 des tubes 26, 27 définis d'une part par les cloisons latérales 20, 21 définissant la portion centrale, d'autre part, par le plancher 7 mentionné précédemment, et enfin, par les portions en quart de cercle 22, 23, sur lesquelles vient s'insérer la membrane 5. Ces tubes sont susceptibles de recevoir l'eau risquant de s'écouler au niveau des zones de fixation du profilé supérieur sur le profilé d'embase, et permettent son évacuation aux extrémités du toit, lesdits tubes se prolongeant à cet effet jusqu'au niveau du bord de la toiture. Moreover, and according to an advantageous version of the invention, and shown in Figures 3 and 4, the base profile comprises on either side of the central portion 4 of the tubes 26, 27 defined on the one hand by the lateral partitions 20, 21 defining the central portion, on the other hand, by the floor 7 mentioned above, and finally, by the quarter-circle portions 22, 23, on which the membrane 5 is inserted. These tubes are likely to receive the water likely to flow in the attachment areas of the upper profile on the base profile, and allow its evacuation at the ends of the roof, said tubes extending for this purpose to the edge of the edge the roof.
Selon une autre version de l'invention représentée sur la figure 5, la section transversale du profilé d'embase et du profilé supérieur n'est pas circulaire comme au niveau des figures 1 à 4, mais polygonale. Il est ainsi défini une zone spécifique 28, 29 plane de coopération du profilé d'embase 1 avec le profilé supérieur 2. According to another version of the invention shown in Figure 5, the cross section of the base profile and the upper profile is not circular as in Figures 1 to 4, but polygonal. It is thus defined a specific zone 28, 29 plane of cooperation of the base profile 1 with the upper profile 2.
En outre, afin d'optimiser l'effet technique recherché d'optimisation de l'étanchéité, on définit sur chacune de ces zones planes (dans la forme de réalisation de la figure 5), ou non (figures 1 et 2), un profil en creux 30 et un profil en saillie 31, destinés, à l'instar du principe poinçon ù matrice, à coopérer l'un avec l'autre, en induisant un serrage supplémentaire de la membrane 5 à ce niveau. In addition, in order to optimize the desired technical effect of optimizing the seal, one defines on each of these planar zones (in the embodiment of FIG. 5), or not (FIGS. 1 and 2), a recessed profile 30 and a projecting profile 31, intended, like the punch-matrix principle, to cooperate with each other, inducing additional tightening of the membrane 5 at this level.
Ces éléments profilés sont aujourd'hui avantageusement issus de filières d'aluminium et donc sont particulièrement simples à réaliser. Ils peuvent également être réalisé à partir de tout procédé de filage ou d'extrusion de façon simple. Ils permettent ainsi d'assurer la fixation et l'intégration de panneaux photovoltaïques au sein de toitures, y compris de toitures plates, tout en préservant l'étanchéité, ce que l'on ne savait faire efficacement ou à coût réduit à ce jour. Ils permettent donc de disposer d'un système de couverture photovoltaïque intégré pour toute toiture quelle que soit sa pente et sans reprise de structure. These profiled elements are now advantageously derived from aluminum dies and therefore are particularly simple to achieve. They can also be made from any spinning or extrusion process in a simple manner. They thus make it possible to secure and integrate photovoltaic panels within roofs, including flat roofs, while preserving the watertightness, which could not be done efficiently or at a reduced cost to date. They therefore make it possible to have an integrated photovoltaic roofing system for any roof regardless of its slope and without structure recovery.
Claims (7)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0957602A FR2952093B1 (en) | 2009-10-29 | 2009-10-29 | COVERING DEVICE BASED ON PHOTOVOLTAIC PANELS, MEMBRANE AND SUPPORTS FOR ALL ROOFING |
| PCT/FR2010/052293 WO2011051616A1 (en) | 2009-10-29 | 2010-10-26 | Roofing device made up of photovoltaic panels, membrane and mountings suitable for any roof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0957602A FR2952093B1 (en) | 2009-10-29 | 2009-10-29 | COVERING DEVICE BASED ON PHOTOVOLTAIC PANELS, MEMBRANE AND SUPPORTS FOR ALL ROOFING |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2952093A1 true FR2952093A1 (en) | 2011-05-06 |
| FR2952093B1 FR2952093B1 (en) | 2012-04-20 |
Family
ID=42537717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR0957602A Expired - Fee Related FR2952093B1 (en) | 2009-10-29 | 2009-10-29 | COVERING DEVICE BASED ON PHOTOVOLTAIC PANELS, MEMBRANE AND SUPPORTS FOR ALL ROOFING |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR2952093B1 (en) |
| WO (1) | WO2011051616A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2983502A1 (en) * | 2011-12-02 | 2013-06-07 | Imperbel N V Sa | Fixing device for fixing photovoltaic panels on roof of building, has profiled elements formed by linear sections having base provided with planar surface to allow positioning of linear sections on sealing membrane |
| WO2013175226A1 (en) * | 2012-05-25 | 2013-11-28 | Paul Boyt | Devices for fixing items to building structures |
| US10505492B2 (en) | 2016-02-12 | 2019-12-10 | Solarcity Corporation | Building integrated photovoltaic roofing assemblies and associated systems and methods |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2974829A1 (en) * | 2011-05-05 | 2012-11-09 | Evasol | Fixing device for producing cover based photovoltaic panels in roof of building, has linear profile elements positioned on bituminous membrane, where elements cooperate with self-tapping screws to ensure fixing of photovoltaic panels |
| DE102014012339B4 (en) * | 2014-06-27 | 2018-05-09 | alwitra GmbH & Co. Klaus Göbel | Mounting rail module for technical systems and facilities |
| CN111998879B (en) * | 2020-08-17 | 2022-08-02 | 安徽中池新材料有限公司 | Polar region monitoring facilities protection device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1035591A1 (en) * | 1999-03-05 | 2000-09-13 | Coöperatief Advies en Onderzoeksburo u.a. Ecofys | Cover system for arranging on a surface one or more solar elements such as solar panels and/or solar thermal collectors |
| DE202005015455U1 (en) * | 2005-09-30 | 2007-02-08 | Leichtmetallbau Schletter Gmbh | Solar module assembling device for use in building, has sealing unit arrangement inserted in area of fastening unit between support bars and roof sealing film, and clamping unit firmly clamping solar module against module support surfaces |
| EP2065944A1 (en) * | 2007-11-27 | 2009-06-03 | Graphisol (Société à Responsabilité Limitée à Associé unique) | Support device for roof covering panels |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL1019326C2 (en) | 2001-11-08 | 2003-05-12 | Ubbink Nederland Bv | Solar panel assembly. |
-
2009
- 2009-10-29 FR FR0957602A patent/FR2952093B1/en not_active Expired - Fee Related
-
2010
- 2010-10-26 WO PCT/FR2010/052293 patent/WO2011051616A1/en active Application Filing
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1035591A1 (en) * | 1999-03-05 | 2000-09-13 | Coöperatief Advies en Onderzoeksburo u.a. Ecofys | Cover system for arranging on a surface one or more solar elements such as solar panels and/or solar thermal collectors |
| DE202005015455U1 (en) * | 2005-09-30 | 2007-02-08 | Leichtmetallbau Schletter Gmbh | Solar module assembling device for use in building, has sealing unit arrangement inserted in area of fastening unit between support bars and roof sealing film, and clamping unit firmly clamping solar module against module support surfaces |
| EP2065944A1 (en) * | 2007-11-27 | 2009-06-03 | Graphisol (Société à Responsabilité Limitée à Associé unique) | Support device for roof covering panels |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2983502A1 (en) * | 2011-12-02 | 2013-06-07 | Imperbel N V Sa | Fixing device for fixing photovoltaic panels on roof of building, has profiled elements formed by linear sections having base provided with planar surface to allow positioning of linear sections on sealing membrane |
| WO2013175226A1 (en) * | 2012-05-25 | 2013-11-28 | Paul Boyt | Devices for fixing items to building structures |
| US9637917B2 (en) | 2012-05-25 | 2017-05-02 | Nicholson Sts Llp | Devices for fixing items to building structures |
| US10505492B2 (en) | 2016-02-12 | 2019-12-10 | Solarcity Corporation | Building integrated photovoltaic roofing assemblies and associated systems and methods |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2011051616A1 (en) | 2011-05-05 |
| FR2952093B1 (en) | 2012-04-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TQ | Partial transmission of property |
Owner name: GIORDANO SERVICES, FR Effective date: 20130911 Owner name: EVASOL, FR Effective date: 20130911 Owner name: BATECHFI, FR Effective date: 20130911 |
|
| ST | Notification of lapse |
Effective date: 20160630 |