FR2964128A1 - Device for fixing photovoltaic panels with sealing membrane in roof, has fastener including assembly of locking pieces for locking sealing membrane, where fastener realizes locking assembly of photovoltaic panels - Google Patents

Device for fixing photovoltaic panels with sealing membrane in roof, has fastener including assembly of locking pieces for locking sealing membrane, where fastener realizes locking assembly of photovoltaic panels Download PDF

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Publication number
FR2964128A1
FR2964128A1 FR1000772A FR1000772A FR2964128A1 FR 2964128 A1 FR2964128 A1 FR 2964128A1 FR 1000772 A FR1000772 A FR 1000772A FR 1000772 A FR1000772 A FR 1000772A FR 2964128 A1 FR2964128 A1 FR 2964128A1
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Prior art keywords
membrane
panels
assembly
locking
fastener
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Granted
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FR1000772A
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French (fr)
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FR2964128B1 (en
Inventor
Patrick Saphy
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DOME SOLAR
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DOME SOLAR
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Priority to FR1000772A priority Critical patent/FR2964128B1/en
Publication of FR2964128A1 publication Critical patent/FR2964128A1/en
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Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-RED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S20/00Supporting structures for PV modules
    • H02S20/20Supporting structures directly fixed to an immovable object
    • H02S20/22Supporting structures directly fixed to an immovable object specially adapted for buildings
    • H02S20/23Supporting structures directly fixed to an immovable object specially adapted for buildings specially adapted for roof structures
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24SSOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S25/00Arrangement of stationary mountings or supports for solar heat collector modules
    • F24S25/60Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules
    • F24S25/63Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules for fixing modules or their peripheral frames to supporting elements
    • F24S25/632Side connectors; Base connectors
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-RED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S20/00Supporting structures for PV modules
    • 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
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00Integration of renewable energy sources in buildings
    • Y02B10/10Photovoltaic [PV]
    • 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
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00Integration of renewable energy sources in buildings
    • Y02B10/20Solar thermal
    • 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
    • Y02E10/40Solar thermal energy, e.g. solar towers
    • Y02E10/47Mountings or tracking
    • 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
    • Y02E10/50Photovoltaic [PV] energy

Abstract

The device has a fastener including an assembly of locking pieces (1, 2) to lock a sealing membrane (4) made of ethylene propylene diene monomer material. The fastener realizes a locking assembly of photovoltaic panels (3). One of the pieces comprises a central slotted pin traversing the membrane. The other piece comprises supports (7) arranged to adopt a hollow aluminum profile of the panels, where the profile of the panels comprises a gusseted groove (11) to accommodate a male part of the latter piece. Another groove of the profile of the panels is arranged in an upper part of a frame (10).

Description

Domaine technique de l'invention Jusqu'à ce jour, il n'existe pas de possibilité de percer des membranes d'étanchéité utilisées pour les installations photovoltaïques. Le document EP-B-1030132 décrit une installation pour toit composée d'une pluralité de panneaux. L'installation comporte une structure porteuse à base de profilés de fixation qui comportent au moins un joint de support. Les panneaux sont placés entre deux profilés de fixation, et prennent appui sur les joints de support de deux profilés de fixation consécutifs. 10 Chaque profilé de fixation coopère avec une parclose munie d'un joint d'étanchéité. Ces joints d'étanchéité effectuent une pression sur les panneaux lors de l'encliquetage, étanchéifiant l'installation. TECHNICAL FIELD OF THE INVENTION Up to date, there is no possibility of drilling sealing membranes used for photovoltaic installations. EP-B-1030132 discloses a roof installation composed of a plurality of panels. The installation comprises a support structure based on fixing profiles which comprise at least one support joint. The panels are placed between two fastening profiles, and rest on the support joints of two consecutive fastening profiles. Each fixing section cooperates with a bead provided with a seal. These seals press the panels when snapping in, sealing the installation.
Le document FR-2926311 décrit une installation comportant une structure porteuse et une 15 ossature de jonction de panneaux. La structure porteuse à base de profilés de fixation coopère avec une parclose dotée d'une chape et comportant un joint d'étanchéité sur deux montants longitudinaux. L'ossature de jonction des panneaux comprend une série d'entretoises, chaque entretoise comportant un profilé socle, un profilé de recouvrement, et deux extrémités en liaison avec deux profilés de fixation consécutifs, lesdits profilés reliant par serrage étanche 20 un panneau situé en amont de l'entretoise en aval de ladite entretoise. Les panneaux et les extrémités des entretoises sont pris en tenaille par deux profilés de fixation et leurs parcloses permettant un serrage étanche des panneaux et des extrémités des entretoises entre les joints de serrage et d'étanchéité desdits profilés de fixation et desdites parcloses. Document FR-2926311 describes an installation comprising a supporting structure and a panel joining frame. The support structure based on fastening profiles cooperates with a bead with a yoke and having a seal on two longitudinal uprights. The junction frame of the panels comprises a series of spacers, each spacer comprising a base profile, a cover profile, and two ends in connection with two consecutive fastening profiles, said sections sealingly connecting a panel 20 upstream the spacer downstream of said spacer. The panels and the ends of the spacers are gripped by two fastening profiles and their glazing beads for sealing tightness of the panels and the ends of the spacers between the clamping and sealing joints of said fastening profiles and said glazing beads.
25 Aussi, l'étanchéité des systèmes installés est uniquement assurée au niveau des panneaux et des joints pouvant être installés, à la fois par le mode de fixation et par les parcloses installées. Ces systèmes ne sont pas compatibles avec l'utilisation de membranes d'étanchéité. Also, the tightness of the systems installed is only ensured at the level of the panels and joints that can be installed, both by the method of fixing and by the glazing beads installed. These systems are not compatible with the use of waterproofing membranes.
Or les membranes doivent être des membranes flexibles ou élastiques, et peuvent notamment 30 être de type EPDM, qui peuvent alors assurer l'étanchéité du système, et permettent notamment le drainage des eaux de condensation. However, the membranes must be flexible or elastic membranes, and may in particular be of the EPDM type, which can then ensure the tightness of the system, and in particular allow the drainage of condensation water.
Le problème technique à résoudre alors est de pouvoir installer les panneaux photovoltaïques avec l'utilisation de membranes dans le dispositif, tout en assurant le lien entre ces deux Dispositif permettant de fixer des panneaux avec une membrane d'étanchéité 1 parties et en maintenant une l'étanchéité à la fois au niveau des panneaux, mais également au niveau de la membrane qui sera alors percée tout en maintenant ces caractéristiques initiales. The technical problem to solve then is to be able to install the photovoltaic panels with the use of membranes in the device, while ensuring the connection between these two device for fixing panels with a waterproofing membrane 1 parts and maintaining sealing at the level of the panels, but also at the level of the membrane which will then be pierced while maintaining these initial characteristics.
Le système proposé ici permet donc une installation photovoltaïque équipée de membrane, en 5 assurant l'étanchéité relative aux réglementations en vigueur. The system proposed here therefore allows a photovoltaic installation equipped with a membrane, by sealing the regulations in force.
L'invention est relative à une installation comportant : une membrane un dispositif de fixation de la membrane 10 une structure porteuse de panneaux photovoltaïques à base de profilés de fixation, chaque profilé de fixation étant muni au moins d'un système d'étanchéité The invention relates to an installation comprising: a membrane a device for fixing the membrane 10 a structure carrying photovoltaic panels based on fastening profiles, each fastening profile being provided with at least one sealing system
L'invention concerne plus particulièrement le système reliant les panneaux photovoltaïques à la membrane. 15 Dispositif permettant de fixer des panneaux avec une membrane d'étanchéité Description sommaire des dessins The invention relates more particularly to the system connecting the photovoltaic panels to the membrane. 15 Device for fixing panels with a waterproofing membrane Brief description of the drawings
D'autres avantages et caractéristiques ressortiront plus clairement de la description qui va suivre d'un mode de réalisation de l'invention donné à titre d'exemple non limitatif, et 5 représenté dans les dessins suivants. Other advantages and features will emerge more clearly from the following description of an embodiment of the invention given by way of non-limiting example, and shown in the following drawings.
o La figure 1 représente une vue en coupe du système complet, montrant le système de plot fixant la membrane au niveau d'une liaison de panneaux photovoltaïques, et montrant les modules photovoltaïques ainsi assemblés ainsi que le système 10 d'étanchéité assurée au niveau de la surface de l'installation. o La figure 2 montre le système de plot reliant module photovoltaïque au niveau d'un seul panneau, le long de la partie transversale d'un module. o La figure 3 représente un schéma d'installation des systèmes de plots, et illustre le positionnement des plots par rapports aux modules photovoltaïques. 15 o La figure 4 représente une vue en 3 dimensions de la partie supérieure du plot. o La figure 5 représente une vue en coupe, ainsi qu'une vue de dessous et une vue 3 dimensions de la partie inférieure du plot. o La figure 6 représente une vue en coup du profil d'un cadre aluminium de module photovoltaïque. 20 o La figure 7 représente un joint d'étanchéité et son positionnement au niveau des modules photovoltaïques. 3 Dispositif permettant de fixer des panneaux avec une membrane d'étanchéité Description de l'invention FIG. 1 represents a sectional view of the complete system, showing the stud system fixing the membrane at a link of photovoltaic panels, and showing the photovoltaic modules thus assembled together with the sealing system provided at the level of the surface of the installation. o Figure 2 shows the stud system connecting photovoltaic module at a single panel, along the cross section of a module. o Figure 3 shows an installation diagram of the stud systems, and illustrates the positioning of the pads relative to the photovoltaic modules. Figure 4 shows a 3-dimensional view of the upper portion of the stud. FIG. 5 represents a cross-sectional view as well as a bottom view and a 3-dimensional view of the lower portion of the stud. FIG. 6 represents a cross-sectional view of the profile of a photovoltaic module aluminum frame. FIG. 7 represents a seal and its positioning at the level of the photovoltaic modules. 3 Device for fixing panels with a waterproofing membrane Description of the invention
La présente invention consiste en un dispositif d'installation d'un système de production d'énergie électrique par panneaux photovoltaïques, intégré en toiture, incluant une étanchéité 5 par membrane. The present invention consists of a device for installing an electrical energy production system by photovoltaic panels, integrated in the roof, including a membrane-tightness.
Selon l'invention, le but atteint par elle permet d'assurer une étanchéité par une installation intégrée au bâti, grâce à un système permettant de lier la membrane à l'installation solaire tout en rendant l'étanchéité initiale que la membrane procure à l'installation. Jusqu'à ce jour, les fabricants de membrane, notamment d'EPDM et les assurances refusent toute perforation de membrane destinée à fixer un module photovoltaïque, rendant par là même impossible toute installation intégrée en toiture multicouche ou à faible pente. According to the invention, the purpose achieved by it makes it possible to ensure a seal by an integrated installation to the frame, thanks to a system for linking the membrane to the solar installation while making the initial seal that the membrane provides to the solar system. 'installation. Up to now, membrane manufacturers, especially EPDM manufacturers and insurance companies refuse any membrane perforation intended to fix a photovoltaic module, thus making impossible any integrated installation in multilayer or low slope roofing.
15 Le dispositif, selon l'invention, permet, en accord avec le fabricant de membrane , de perforer la membrane et d'en restaurer la solidité et la parfaite étanchéité grâce à la fixation elle-même. The device, according to the invention, allows, in agreement with the membrane manufacturer, to perforate the membrane and to restore its solidity and perfect sealing thanks to the fixing itself.
Cette fixation est constituée des pièces (1) et (2) de la figure 1. 20 Selon les modes particuliers de réalisation, la pièce (1) est fixée sur le support d'origine (OSB, béton, bac acier, etc (7)) par une série de vis. Sa forme et sa résistance mécanique en font une accroche robuste du dispositif. This fastening consists of the parts (1) and (2) of FIG. 1. According to the particular embodiments, the part (1) is fixed on the original support (OSB, concrete, steel tray, etc. (7). )) by a series of screws. Its shape and mechanical strength make it a robust grip of the device.
25 Le positionnement de cette pièce (1) doit être fait avec précision lors de l'installation du dispositif sur le toit, de manière à en assurer le bon fonctionnement. Ce positionnement s'effectue en fonction des dimensions des panneaux et de leur ossature. The positioning of this part (1) must be done accurately when installing the device on the roof, so as to ensure proper operation. This positioning is made according to the dimensions of the panels and their framework.
Une fois la pièce (1) fixée, la membrane (4) est installée. La membrane (4) recouvre la pièce 30 (1), elle est percée pour dégager le téton central de la pièce (1). La partie supérieure de la pièce (1), en contact avec la membrane, présente des formes douces, constituées de creux et de nervures concentriques, en opposition parfaite avec le profil de la partie inférieure de la pièce (2). Dispositif permettant de fixer des panneaux avec une membrane d'étanchéité 4 10 Par ce système, la membrane (4) se retrouve coincée entre la pièce (1) et la pièce (2) et sa forme s'adapte à la forme créée par le profil ondulant des pièces (1) et (2). Par ce pincement, la membrane ne peut s' altérer. Once the part (1) is fixed, the membrane (4) is installed. The membrane (4) covers the piece 30 (1), it is pierced to disengage the central stud of the piece (1). The upper part of the piece (1), in contact with the membrane, has soft shapes, consisting of recesses and concentric ribs, in perfect opposition to the profile of the lower part of the piece (2). Device for fixing panels with a waterproofing membrane 4 10 By this system, the membrane (4) is trapped between the workpiece (1) and the workpiece (2) and its shape adapts to the shape created by the undulating profile of parts (1) and (2). By this pinching, the membrane can not alter.
Le pincement de la membrane, après serrage entre les pièces (1) et (2) restaure une étanchéité parfaite sans collage et sans nuire à sa robustesse. The pinching of the membrane, after clamping between the parts (1) and (2) restores a perfect seal without sticking and without impairing its robustness.
Le profil général de la membrane (4) une fois pincée dans les pièces permet également de réaliser un profil de la membrane courbée, avec des nervures au niveau des pièces (1) et (2) et 10 des creux entre chacune de ces fixations. The general profile of the diaphragm (4) once pinched in the pieces also makes it possible to produce a profile of the curved membrane, with ribs at the pieces (1) and (2) and with recesses between each of these fasteners.
Cette réalisation permet d'attirer les condensats par gravité au milieu de ces plots, et ainsi d'évacuer ces condensats grâce à la légère pente du toit sur laquelle est installée la membrane (4). 15 Le serrage des pièces (1), (2), et de la membrane(4) entre elles est assuré par une vis (5) de gros diamètre qui traverse la pièce (2) et prend dans le filetage du téton central de la pièce (1). This embodiment makes it possible to attract the condensates by gravity in the middle of these pads, and thus to evacuate these condensates thanks to the slight slope of the roof on which the membrane (4) is installed. The clamping of the parts (1), (2), and the membrane (4) between them is ensured by a screw (5) of large diameter which passes through the workpiece (2) and takes in the threading of the central stud of the piece (1).
Selon la figure 6, le cadre du module photovoltaïque est conçu selon une forme spécifique 20 pouvant s'adapter au système de fixation utilisé. Le profil du panneau photovoltaïque obtenu par filage d'aluminium présente en son milieu, une gorge à fond carré (femelle) (11), destinée à recevoir le support rectangulaire (mâle) de la pièce (2). La gorge 10 dans la partie supérieure du cadre, représentée sur la figure permet de coincer le joint d'étanchéité lorsque celui-ci est installé. Cela permet également d'ajuster le joint d'étanchéité (figure 7). Ce joint d'étanchéité 25 peut notamment être réalisé en EPDM. According to FIG. 6, the frame of the photovoltaic module is designed in a specific form that can be adapted to the fastening system used. The profile of the photovoltaic panel obtained by spinning aluminum has in its middle, a groove with a square bottom (female) (11), intended to receive the rectangular support (male) of the workpiece (2). The groove 10 in the upper part of the frame, shown in the figure can trap the seal when it is installed. This also makes it possible to adjust the seal (figure 7). This seal 25 may in particular be made of EPDM.
Selon la figure 4, la partie supérieure de la pièce (2) est constituée de 2 supports de forme rectangulaire, destinés à épouser parfaitement le profil en creux (3) du panneau photovoltaïque réalisé spécialement (11). Une seule pièce (2) offre 4 zones de blocage quand 30 il est situé dans un angle de module figl, fig3 et fig4. Ces zones permettent de positionner les 4 panneaux photovoltaïques qui s'y rejoignent tout en gardant la possibilité de les faire glisser lors de l'installation du dispositif. Dispositif permettant de fixer des panneaux avec une membrane d'étanchéité Quand la pièce (2) est située le long du module, elle sert alors de support intermédiaire fig2 et fig3 (9) sur sa longueur. According to Figure 4, the upper part of the part (2) consists of two rectangular-shaped supports, designed to perfectly match the hollow profile (3) of the photovoltaic panel specially made (11). One piece (2) provides 4 locking zones when it is located in a module angle figl, fig3 and fig4. These zones make it possible to position the 4 photovoltaic panels that join them while keeping the possibility of sliding them during the installation of the device. Device for fixing panels with a waterproofing membrane When the part (2) is located along the module, it then serves as an intermediate support fig2 and fig3 (9) along its length.
Selon la figure 3, chaque panneau est alors maintenu par un six plots. Ce maintien permet 5 donc d'apporter un support à chaque angle et ceux supplémentaires sur chacun des grands côtés pour la répartition des charges, soit un total de 6 supports. According to Figure 3, each panel is then maintained by a six pins. This maintenance therefore makes it possible to provide support at each angle and additional support on each of the long sides for the distribution of the loads, ie a total of 6 supports.
Après assemblage et branchement, le joint (6) est glissé en force entre les modules afin de retenir les eaux de pluie en surface de l'installation comme l'exigent les critères d'intégration 10 au bâti des équipements de production d'électricité photovoltaïque. After assembly and connection, the seal (6) is slid into force between the modules in order to retain the rainwater on the surface of the installation as required by the integration criteria 10 for the construction of photovoltaic power generation equipment. .
Le dispositif est assemblé par une seule vis (5) accessible dès qu'on retire le joint (6) pour démontage ou contrôle des fixations. The device is assembled by a single screw (5) accessible as soon as the seal (6) is removed for disassembly or control of the fasteners.
15 Les extrémités des joints (6) sont coupés en pointe à 2x45° et collées entre elles par vulcanisation grâce à un produit d'accroche, afin d'obtenir la complète étanchéité aux eaux de pluie. Dispositif permettant de fixer des panneaux avec une membrane d'étanchéité The ends of the seals (6) are cut to a point at 2 × 45 ° and adhesively bonded to one another by means of a bonding product, in order to obtain complete waterproofness to rainwater. Device for fixing panels with a waterproofing membrane

Claims (7)

  1. REVENDICATIONS1. Dispositif destiné à fixer des panneaux REVENDICATIONS1. Dispositif destiné à fixer des panneaux photovoltaïques (3) en intégration toiture sur membrane (4). Caractérisé en ce que chaque fixation comporte un assemblage de 2 pièces (1) et (2) bloquant une membrane (4) et que les fixations réalisent un ensemble de blocage des panneaux photovoltaïques (3). REVENDICATIONS1. Device for fixing panels CLAIMS1. Device for fixing photovoltaic panels (3) in roof membrane integration (4). Characterized in that each fastener comprises an assembly of 2 parts (1) and (2) blocking a membrane (4) and that the fasteners make a blocking assembly photovoltaic panels (3).
  2. 2. Dispositif selon la revendication n°l, caractérisé en ce que la pièce (1) comporte un téton central destiné à traverser la membrane (4) pour positionner ensuite l'ensemble du dispositif. 2. Device according to claim 1, characterized in that the part (1) comprises a central pin for passing through the membrane (4) to then position the entire device.
  3. 3. Dispositif selon les revendications n°1 et 2, caractérisé en ce que les pièces (1) et (2) pincent la membrane (4) pour en restaurer l'étanchéité. Les formes combinées de creux et de nervures concentriques des parties en contact avec la membrane assurent, après serrage, la totale étanchéité. 3. Device according to claims 1 and 2, characterized in that the parts (1) and (2) pinch the membrane (4) to restore the seal. The combined shapes of hollow and concentric ribs of the parts in contact with the membrane ensure, after tightening, the total sealing.
  4. 4. Dispositif selon la revendication n°1, caractérisé en ce que la pièce (2) est constituée 15 de deux supports destinés à épouser le profil en creux du panneau photovoltaïque (3). Après serrage de la pièce (2) sur la pièce (1), le panneau photovoltaïque (3) est fermement maintenu tout en ménageant une possibilité de glissement. 4. Device according to claim 1, characterized in that the part (2) consists of two supports intended to match the hollow profile of the photovoltaic panel (3). After clamping the workpiece (2) on the workpiece (1), the photovoltaic panel (3) is firmly held while providing a possibility of sliding.
  5. 5. Dispositif selon la revendication n°1, caractérisé en ce que le profil aluminium du panneau photovoltaïque (3) présente une gorge à fond carré (11) destiné à accueillir la partie 20 mâle de la pièce (2) et une gorge dans la partie supérieure du cadre (10), destinée au blocage du joint (6) 5. Device according to claim 1, characterized in that the aluminum profile of the photovoltaic panel (3) has a square bottom groove (11) intended to receive the male part of the part (2) and a groove in the upper part of the frame (10), intended to block the seal (6)
  6. 6. Dispositif selon l'une quelconque des revendications précédentes, caractérisé en ce que l'ensemble du système est assemblé en un seul ensemble vis rondelle(5) accessible en partie supérieure, qui serre et bloque le dispositif. 6. Device according to any one of the preceding claims, characterized in that the entire system is assembled in a single screw washer assembly (5) accessible in the upper part, which clamps and blocks the device.
  7. 7. Dispositif permettant de fixer des panneaux avec une membrane d'étanchéité 7. Device for fixing panels with a waterproofing membrane
FR1000772A 2010-02-25 2010-02-25 SOLAR PANEL FIXING DEVICE Active FR2964128B1 (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
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FR2964128A1 true FR2964128A1 (en) 2012-03-02
FR2964128B1 FR2964128B1 (en) 2021-03-19

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH705987A1 (en) * 2012-01-13 2013-07-15 Vision Trading Distrib Gmbh Frame profile for photovoltaic module, has main portion with front whose cell nut with projection is overlapped with projection of cell nut at bottom of main portion and penetrated with dilatation groove on rear side of main portion
WO2013175226A1 (en) * 2012-05-25 2013-11-28 Paul Boyt Devices for fixing items to building structures
US10673373B2 (en) 2016-02-12 2020-06-02 Solarcity Corporation Building integrated photovoltaic roofing assemblies and associated systems and methods

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EP2023402A1 (en) * 2007-08-01 2009-02-11 Tenesol Profile and device for assembling photovoltaic panels within a building structure, and in particular a roof, and building structure integrating these elements
DE102007053556A1 (en) * 2007-11-07 2009-05-14 Klaus Wirth Roof fastening device for fastening e.g. safety rail, on flat roof, has circular welding seam provided between penetration element and covering element, where penetration element and covering element are formed as single component
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH705987A1 (en) * 2012-01-13 2013-07-15 Vision Trading Distrib Gmbh Frame profile for photovoltaic module, has main portion with front whose cell nut with projection is overlapped with projection of cell nut at bottom of main portion and penetrated with dilatation groove on rear side of main portion
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
US10673373B2 (en) 2016-02-12 2020-06-02 Solarcity Corporation Building integrated photovoltaic roofing assemblies and associated systems and methods

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