FR2974874A1 - Seal for insertion between solar panels e.g. thermal solar panels, has harpoons arranged on sides of central wall and taking form of arrow head pointing in direction of application, and roof extending on sides of core - Google Patents

Seal for insertion between solar panels e.g. thermal solar panels, has harpoons arranged on sides of central wall and taking form of arrow head pointing in direction of application, and roof extending on sides of core Download PDF

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Publication number
FR2974874A1
FR2974874A1 FR1153798A FR1153798A FR2974874A1 FR 2974874 A1 FR2974874 A1 FR 2974874A1 FR 1153798 A FR1153798 A FR 1153798A FR 1153798 A FR1153798 A FR 1153798A FR 2974874 A1 FR2974874 A1 FR 2974874A1
Authority
FR
France
Prior art keywords
core
solar panels
sides
seal
direction
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
Application number
FR1153798A
Other languages
French (fr)
Other versions
FR2974874B1 (en
Inventor
Michel Rensonnet
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
COFAM ENERGY
Original Assignee
Cofam Energy
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Cofam Energy filed Critical Cofam Energy
Priority to FR1153798A priority Critical patent/FR2974874B1/en
Publication of FR2974874A1 publication Critical patent/FR2974874A1/en
Application granted granted Critical
Publication of FR2974874B1 publication Critical patent/FR2974874B1/en
Application status is Expired - Fee Related legal-status Critical
Anticipated expiration legal-status Critical

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16JPISTONS; CYLINDERS; SEALINGS
    • F16J15/00Sealings
    • F16J15/02Sealings between relatively-stationary surfaces
    • F16J15/021Sealings between relatively-stationary surfaces with elastic packing
    • F16J15/022Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material
    • F16J15/024Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material the packing being locally weakened in order to increase elasticity
    • F16J15/025Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material the packing being locally weakened in order to increase elasticity and with at least one flexible lip
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24SSOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S80/00Details, accessories or component parts of solar heat collectors not provided for in groups F24S10/00-F24S70/00
    • F24S80/70Sealing means
    • 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

Abstract

The seal (100) has a core (102) including a central wall (108) and three pairs of harpoons (110), where the harpoons of same pair are arranged on the sides of the central wall and take the form of an arrow head pointing in a direction of application (106). A roof (104) placed at one end of the core extends on the sides of the core, where the roof has arcuate shape having center of curvature on the side of the core.

Description

La présente invention concerne un joint d'étanchéité pour des panneaux solaires du type panneaux thermiques ou photovoltaïques. The present invention relates to a seal for solar panels of the type thermal or photovoltaic panels. Actuellement, les énergies renouvelables sont de plus en plus utilisées. Currently, renewables are increasingly used. En particulier, des panneaux solaires thermiques ou photovoltaïques sont fixés sur les toits des bâtiments. In particular, thermal and photovoltaic solar panels are attached to the roofs of buildings. L'étanchéité entre deux panneaux solaires est actuellement assurée par le collage d'un joint plat sur les bords des deux panneaux solaires voisins. Sealing between two solar panels is currently provided by bonding a gasket on the edges of two neighboring solar panels. Même si l'étanchéité ainsi obtenue est bonne, la mise en place d'un élément adhésif de grande longueur est parfois difficile. Although the seal thus obtained is good, the setting up of an adhesive member of great length can be difficult. En outre, le moindre décollement peut entraîner l'apparition d'une fuite. In addition, any delamination can cause the appearance of a leak. Un objet de la présente invention est de proposer un joint d'étanchéité qui ne présente pas les inconvénients de l'art antérieur et qui en particulier permet un montage facile et garantit une bonne étanchéité dans le temps. An object of the present invention to provide a seal that does not have the disadvantages of the prior art and in particular allows easy installation and ensures a good seal over time. A cet effet, est proposé un joint d'étanchéité destiné à être introduit entre deux panneaux solaires selon une direction d'application, le joint d'étanchéité prenant la forme d'un profilé et comportant : - une âme comprenant une paroi centrale et trois paires de harpons, les harpons d'une même paire étant disposés de chaque côté de ladite paroi centrale et prenant la forme d'une tête de flèche orientée dans le sens de la direction d'application, et - un toit disposé à l'une des extrémités de l'âme et s'étendant de part et d'autre de l'âme. To this end, there is provided a seal intended to be inserted between two solar panels in a direction of application, the seal in the form of a profile and comprising: - a core comprising a central wall and three pairs of harpoon harpoons of the same pair being arranged on either side of said central wall and in the form of an arrow head in the direction of the direction of application, and - a roof disposed at one the ends of the web and extending on either side of the core. Avantageusement, le toit présente une forme arquée dont le centre de courbure est disposé du côté de l'âme. Advantageously, the roof has an arcuate shape whose center of curvature is disposed on the side of the core. Les caractéristiques de l'invention mentionnées ci-dessus, ainsi que d'autres, apparaîtront plus clairement à la lecture de la description suivante d'un exemple de réalisation, ladite description étant faite en relation avec la Fig. The characteristics of the invention mentioned above, as well as others, will emerge more clearly on reading the following description of an exemplary embodiment, said description being given in relation to FIG. unique qui représente un joint d'étanchéité selon l'invention. one representing a seal according to the invention. La Fig. Fig. 1 montre un joint d'étanchéité 100. Le joint d'étanchéité 100 prend la forme d'un profilé réalisé dans un matériau 30 synthétique comme par exemple le matériau référencé sous la dénomination "Prodène noir 65 shores". 1 shows a seal 100. The seal 100 takes the form of a profile made of a synthetic material 30 such as material referenced under the name "black PRODENE 65 shores." Le joint d'étanchéité 100 comporte une âme 102 et un toit 104 disposé à l'une des extrémités de l'âme 102 et qui s'étend de part et d'autre de l'âme 102. The seal 100 includes a core 102 and a roof 104 disposed at one end of the core 102 and extends on either side of the core 102.

Le joint d'étanchéité 100 présente une direction d'application 106 qui est dirigée du toit 104 vers l'extrémité libre de l'âme 102 qui correspond à l'extrémité de l'âme 102 qui est opposée à l'extrémité où est disposé le toit 104. L'âme 102 présente une paroi centrale 108 et trois paires de harpons 110. Pour 5 chaque paire de harpons 110, les harpons 110 de ladite paire sont disposés de chaque côté de ladite paroi centrale 108. Chaque paire de harpons 110 prend la forme d'une tête de flèche orientée dans le sens de la direction d'application 106. Le joint d'étanchéité 100 est appliqué facilement, puisqu'il est découpé à longueur désirée et introduit entre deux panneaux solaires par enfoncement selon la 10 direction d'application 106. Le joint d'étanchéité 100 est maintenu en place grâce aux harpons 110 qui du fait de leur nombre se répartissent sur toute la hauteur des panneaux solaires et participent à réaliser une étanchéité sur trois nive The seal 100 has a direction of application 106 that is directed from the roof 104 toward the free end of the core 102 which corresponds to the end of the core 102 that is opposite the end which is disposed the roof 104. the core 102 has a central wall 108 and three pairs of harpoon 110. 5 each pair of harpoon 110, 110 harpoons of said pair are arranged on either side of said central wall 108. each pair of harpoon 110 takes the form of an arrow head in the direction of the direction of application 106. the seal 100 is applied easily, since it is cut to desired length and inserted between two solar panels by pressing according to 10 management application 106. the seal 100 is held in place thanks to the harpoons 110 which, because of their number are distributed over the entire height of the solar panels and engaged to seal three nive aux. to. Le toit 104 présente une forme arquée dont le centre de courbure est disposé du côté de l'âme 102. Ainsi, lorsque le joint d'étanchéité 100 est en place, le toit 104 15 exerce une pression sur les panneaux solaires afin d'éviter toute fuite entre les panneaux solaires et le toit 104. Bien entendu, la présente invention n'est pas limitée aux exemples et modes de réalisation décrits et représentés, mais elle est susceptible de nombreuses variantes accessibles à l'homme de l'art. The roof 104 has an arcuate shape whose center of curvature is disposed on the core side 102. Thus, when the seal 100 is in place, the roof 104 15 exerts pressure on the solar panels to avoid leakage between the solar panels and the roof 104. of course, the present invention is not limited to the examples and embodiments described and depicted but is capable of many variants accessible to the skilled person. 20 20

Claims (2)

  1. REVENDICATIONS1) Joint d'étanchéité (100) destiné à être introduit entre deux panneaux solaires selon une direction d'application (106), le joint d'étanchéité (100) prenant la forme 5 d'un profilé et comportant : - une âme (102) comprenant une paroi centrale (108) et trois paires de harpons (110), les harpons (110) d'une même paire étant disposés de chaque côté de ladite paroi centrale (108) et prenant la forme d'une tête de flèche orientée dans le sens de la direction d'application (106), et 10 - un toit (104) disposé à l'une des extrémités de l'âme (102) et s'étendant de part et d'autre de l'âme (102). REVENDICATIONS1) seal (100) intended to be introduced between two solar panels in a direction of application (106), the seal (100) in the form 5 of a profile and comprising: - a core ( 102) comprising a central wall (108) and three pairs of harpoon (110), the harpoon (110) of the same pair being arranged on either side of said central wall (108) and taking the form of an arrowhead oriented in the direction of the direction of application (106), and 10 to 1 roof (104) disposed at one end of the core (102) and extending on either side of the core (102).
  2. 2) Joint d'étanchéité (100) selon la revendication 1, caractérisé en ce que le toit (104) présente une forme arquée dont le centre de courbure est disposé du côté de l'âme (102). 2) Gasket (100) according to claim 1, characterized in that the roof (104) has an arcuate shape whose center of curvature is disposed on the side of the core (102). 15 15
FR1153798A 2011-05-04 2011-05-04 Gasket Expired - Fee Related FR2974874B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1153798A FR2974874B1 (en) 2011-05-04 2011-05-04 Gasket

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1153798A FR2974874B1 (en) 2011-05-04 2011-05-04 Gasket

Publications (2)

Publication Number Publication Date
FR2974874A1 true FR2974874A1 (en) 2012-11-09
FR2974874B1 FR2974874B1 (en) 2014-04-18

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Family Applications (1)

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FR1153798A Expired - Fee Related FR2974874B1 (en) 2011-05-04 2011-05-04 Gasket

Country Status (1)

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FR (1) FR2974874B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170248900A1 (en) * 2016-02-25 2017-08-31 Fuji Xerox Co., Ltd. Sealing member and image forming apparatus

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3937208A (en) * 1975-01-20 1976-02-10 Sunearth Construction Company, Inc. Solar collector system
DE2848946A1 (en) * 1978-11-09 1980-06-04 Reinhard Dipl Ing Hesse Prefabricated roofing units with solar energy provision - are made from shaped sheet metal or plastics for easily laid components
DE20318118U1 (en) * 2003-11-21 2004-03-11 Leber, Hermann Photovoltaic roof comprises rubber profiles for securing photovoltaic elements to a carrier structure, or to a wall and/or roof element
US20070199561A1 (en) * 2006-02-24 2007-08-30 Soucy Paul B Flashable rooftop solar collector enclosure

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3937208A (en) * 1975-01-20 1976-02-10 Sunearth Construction Company, Inc. Solar collector system
DE2848946A1 (en) * 1978-11-09 1980-06-04 Reinhard Dipl Ing Hesse Prefabricated roofing units with solar energy provision - are made from shaped sheet metal or plastics for easily laid components
DE20318118U1 (en) * 2003-11-21 2004-03-11 Leber, Hermann Photovoltaic roof comprises rubber profiles for securing photovoltaic elements to a carrier structure, or to a wall and/or roof element
US20070199561A1 (en) * 2006-02-24 2007-08-30 Soucy Paul B Flashable rooftop solar collector enclosure

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170248900A1 (en) * 2016-02-25 2017-08-31 Fuji Xerox Co., Ltd. Sealing member and image forming apparatus
US10175636B2 (en) * 2016-02-25 2019-01-08 Fuji Xerox Co., Ltd. Sealing member and image forming apparatus

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Publication number Publication date
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Effective date: 20150130