EP2295676B1 - Profil solaire pour revêtements de piscine - Google Patents

Profil solaire pour revêtements de piscine Download PDF

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Publication number
EP2295676B1
EP2295676B1 EP10008517.4A EP10008517A EP2295676B1 EP 2295676 B1 EP2295676 B1 EP 2295676B1 EP 10008517 A EP10008517 A EP 10008517A EP 2295676 B1 EP2295676 B1 EP 2295676B1
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EP
European Patent Office
Prior art keywords
longitudinal
opaque
profile
longitudinal channel
solar profile
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.)
Active
Application number
EP10008517.4A
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German (de)
English (en)
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EP2295676A2 (fr
EP2295676A3 (fr
Inventor
Hans-Heinz Helge
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.)
Durechain Sprl
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Individual
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Application filed by Individual filed Critical Individual
Priority to PL10008517T priority Critical patent/PL2295676T3/pl
Publication of EP2295676A2 publication Critical patent/EP2295676A2/fr
Publication of EP2295676A3 publication Critical patent/EP2295676A3/fr
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Publication of EP2295676B1 publication Critical patent/EP2295676B1/fr
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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H4/00—Swimming or splash baths or pools
    • E04H4/06—Safety devices; Coverings for baths
    • E04H4/08—Coverings consisting of rigid elements, e.g. coverings composed of separate or connected elements
    • E04H4/082—Coverings consisting of rigid elements, e.g. coverings composed of separate or connected elements composed of flexibly or hingedly-connected slat-like elements, which may or may not be wound-up on a fixed axis

Definitions

  • the invention relates to a solar profile for swimming pool covers with a transparent top and an opaque underside and with at least one longitudinal channel and at least one Leksbefest onlysnut on one longitudinal side, wherein the longitudinal channel is at least partially disposed above the Leksbefest onlysnut or wherein the upper wall of the Leksbefest onlysnut is partially opaque ,
  • Profiles for swimming pool covers for example, from the NL 1 024 414 C , of the FR 2 795 117 A1 , of the FR 2 761 711 A1 , of the DE 101 03 204 A1 or DE 296 04 839 known. Likewise reveal the DE 30 44 949 A1 , the DE 199 60 001 A1 , the FR 2 719 622 A1 and the DE 196 46 117 C1 such profiles.
  • longitudinal securing grooves of several such profiles are hinged together so that they can be unrolled in the manner of a roller shutter over a swimming pool.
  • the profiles are formed asymmetrically on their longitudinal side and have on one longitudinal side a longitudinal attachment groove and on the other longitudinal side a corresponding longitudinally arranged spring.
  • the FR 2 795 117 A1 or the DE 199 60 001 A1 used with respect to the long sides symmetrical profiles, so that provided on both longitudinal sides of the longitudinal attachment grooves, in which a double-sided effective spring can be introduced as a separate module.
  • the respective profiles have a plurality of longitudinal channels, of which at least one is sealed at the front and at the rear, so that a corresponding longitudinally arranged hollow body is formed, whereby the respective profile can float on the water surface. It is understood that preferably all longitudinal channels are sealed accordingly to ensure maximum buoyancy.
  • the longitudinal side denotes a substantially vertically oriented side which extends along the profile, while the front and rear side are also substantially vertically aligned and extend across the width of the profile.
  • pool covers are preferably used in outdoor swimming pools for use, they are also used for solar thermal temperature control of swimming pools, as this example, in the DE 196 46 117 C1 .
  • DE 199 60 001 A1 or the DE 101 03 204 A1 is disclosed.
  • the top is transparent and the bottom is made opaque, so that light can be incident and absorbed from the bottom. The corresponding heat is then released to the water.
  • FIG DE 196 46 117 C1 likewise dark-colored coated or dyed through and thus forms a dirt panel.
  • a solar profile for swimming pool covers with a transparent top and an opaque bottom and with at least one longitudinal channel and at least one L jossbefest onlysnut on one longitudinal side proposed, wherein the longitudinal channel is at least partially disposed above the longitudinal attachment groove and which is characterized in that at least one lower, directed to the longitudinal attachment groove side of the longitudinal channel is formed at least partially opaque.
  • a solar profile for pool covers with a transparent upper side and an opaque underside and with at least one longitudinal channel and at least one L jossbefest onlysnut on a longitudinal side is proposed, wherein the longitudinal channel is at least partially disposed above the longitudinal attachment groove and which is characterized in that at least one upper Wall of the longitudinal attachment groove is formed at least partially opaque.
  • a solar profile for pool covers with a transparent top and an opaque bottom and with at least one longitudinal channel and at least one Lekssbefest onlysnut proposed on a longitudinal side, the upper wall is at least partially opaque, with the solar profile is characterized in that at least one upper wall an at least partially provided above the longitudinal attachment groove longitudinal channel is at least partially transparent.
  • the invention proceeds from the basic knowledge that, on the one hand, the largest possible range of longitudinal channels should be provided, which can be actively heated solar-thermically over the top of the profile. This can be ensured, in particular, by arranging a longitudinal channel at least partially above the longitudinal attachment groove. Preferably, it completely covers this groove, such as in the FR 2 761 711 A1 discloses, where appropriate, more complex arrangements in which the groove is partially covered by a longitudinal channel of an adjacent solar profile, as this example in the FR 2 719 622 A1 is disclosed, can be provided.
  • the invention is also based on the basic knowledge that, in particular in the area of longitudinal attachment grooves, which as a rule are at least wetted by water, algae formation can occur, which is promoted in particular by incident light. About that In addition, other dirt can easily settle in the groove. Due to the at least partially opaque designed wall of L jossbefestistsnut or the Leksbefest Nathansnut to the directed side of the longitudinal channel Leksbefestistsnut is protected by direct incoming sunlight, so that the risk of algae can be excluded or minimized, while the opacity beyond a view of any dirt particles , which are found in the groove, difficult.
  • the walls of the longitudinal attachment groove need not necessarily be formed completely opaque. However, this is possible and, as explained below advantageous.
  • the upper wall should be completely opaque.
  • the upper wall of the longitudinal channel does not necessarily have to be completely transparent.
  • the incidence of light in the corresponding longitudinal channel - and thus the energy yield - can be optimized if the largest possible area is correspondingly transparent.
  • the largest possible transparent surface also requires a uniform and thus appealing appearance of the solar profile, especially when viewed from above.
  • At least one longitudinal wall of the longitudinal channel above the longitudinal attachment groove is at least partially opaque. It can also be designed to be completely opaque. This can be ensured, for example, by a corresponding opaque approach. Such an approach further shadows the longitudinal attachment groove or the gap between two lamellae, in particular in the case of obliquely incident light, so that the amount of incident light can be further minimized.
  • At least one longitudinal wall of the longitudinal channel may be formed at least partially transparent, for example above the aforementioned approach. In this way, an appealing appearance can be ensured at the top, since no color change takes place at the top. Also, in this way, the amount of light that can occur in the longitudinal channel, maximized, and it is certainly advantageous if the aforementioned approach is still provided so that despite this maximization as little light between the individual profiles or slats occurs ,
  • a waterline is determined in the solar profiles, which occupies the profile when used as intended.
  • the longitudinal attachment groove is partially provided below the waterline. In this way, it is ensured that it is sufficiently cooled when a large amount of light is incident. On the other hand, this cooling also requires a particularly good heat transfer to the water, which naturally should be the case with such a solar profile. In this case, it is particularly advantageous if even the upper wall of the longitudinal attachment groove is at least partially wetted by water, for example, at low swell, so that here as optimal energy dissipation to the water can be ensured.
  • the upper wall of the longitudinal attachment groove is provided up to 5 mm or up to 50% of the total height of the longitudinal attachment groove above the waterline, to ensure sufficient cooling of this wall and a corresponding energy yield.
  • further energy transport in particular to areas of the wall of the longitudinal channel which are in direct contact with water, can be made possible by the longitudinal channel arranged above this wall and the air heating occurring there.
  • the opaque region of the solar profile extends to just above the waterline, so on the one hand good cooling and energy release guaranteed and on the other hand, the risk of overheating is minimized.
  • the difference between the defined waterline and the upper end of the opaque area is less than 0.8 mm.
  • the terms transparent and opaque according to the physical requirement, on the one hand to allow as much light in the profile bodies and on the other hand to absorb as much light on the underside of the profile body or allow as little light on the underside of the profile body, can be implemented within wide limits. In particular, 100% transparency does not have to be guaranteed. Thus, for example, harmful to the plastic harmful light at the top can be filtered out specifically. Also, the top can be slightly opaque or colored or sufficiently translucent designed as long as enough light passes through the top. On the other hand, the underside can be darkened in order to convert as much light into heat as possible.
  • the underside - depending on the specific requirements - may also be designed to receive energy only for certain frequency bands of the sunlight.
  • plastics As materials for the solar profile in particular plastics come into question. This may in particular be thermoplastics preferably having a melting point of 90 ° C or higher.
  • the plastics used are in particular PC (polycarbonate), PVC (polyvinyl chloride) or PET (polyethylene terephthalate) in question, wherein PC has been found to be particularly suitable because of its thermal resistance.
  • FIG. 1 a cross section through a solar profile.
  • FIG. 1 illustrated profile 1 comprises a plurality of longitudinal channels 2 and a specially designed longitudinal channel 2a, which will be explained in detail below.
  • the longitudinal channels are sealed at their front and back sides, which are above and below the plane, in a conventional manner, so that corresponding hollow body are formed, which are ultimately buoyant.
  • the profile 1 also has a spring 3, which is already known from the prior art.
  • the profile 1 has a groove 4, so that a plurality of profiles 1 can be connected to each other by the spring 3 is hooked within the groove 4, so that the profiles 1 together can form the slats of a pool cover.
  • the groove 4 has an upper wall 5, which forms the lower, directed to the Lssensbefestistsnut 4 side 6 of the longitudinal channel 2a, which has an upper wall 7.
  • the longitudinal channel 2a has an underside 8 which is substantially in contact with water and in this embodiment is formed flush with the underside 9 of the profile 1 and merges seamlessly into the lower wall 10 of the longitudinal attachment groove 4.
  • the profile 1 also has an upper side 11, which is ultimately facing away from the water surface.
  • right and left sides of the profile 1 represent its longitudinal sides 12, 13 and extend according to the longitudinal direction of the profile 1 perpendicular to the plane.
  • the groove 4 is provided on the longitudinal side 12 and the spring 3 on the longitudinal side 13.
  • the wall of the groove 4 has an undercut 4 a, which defines a connecting chamber of the groove 4 and ensures a secure attachment of the spring 3 within the groove 4.
  • this connection chamber or the groove 4 is in contact with water, so that algae may be formed there, especially in the case of incidence of light.
  • the upper wall of the Leksbefest onlysnut 4 and the lower, directed to Leksbefest onlysnut 4 side 6 of the longitudinal channel 2a corresponding to the underside of the longitudinal channel 2a and the underside of the remaining longitudinal channels 2 is opaque.
  • the spring 3 is formed opaque.
  • the side wall 14 of the longitudinal attachment groove 4, which is directed to the longitudinal channel 2a is directed to the longitudinal channel 2a.
  • the longitudinal wall 15 of the longitudinal channel 2a is provided with an opaque extension 16, so that this longitudinal wall 15 is also partially opaque. In this way, even with obliquely incident light, the risk of light entering the gap between two slats can be minimized accordingly.
  • the approach 16 also higher than in Fig.1 shown, may be formed. In particular, it can also reach up to the upper wall 7 of the longitudinal channel 2a. Depending on the specific embodiment, the approach 16 can also be dispensed with.
  • the remaining area of the longitudinal wall 15 of the longitudinal channel 2a is transparent, so that light, starting from the gap between two lamellae in the direction of the lamella or on the profile 1 or on the longitudinal channel 2a, in the longitudinal channel 2a and on the lower Page 6 and can be used in this way for temperature control.
  • the intermediate webs 17 of the profile 1, which ultimately form the respective longitudinal walls of the longitudinal channels 2, 2 a, and the longitudinal side 13 of the profile 1 are partially opaque and partially transparent. While the height from which the change between transparent and opaque material on the longitudinal side 13 of Profile 1 takes place, the approach 16 is adapted to minimize in this way also from this page in the groove 4 and in the space between two profiles 1 amount of light, the transition between transparent material and opaque material at the intermediate webs 17 only production-related reasons to the aforementioned level. The latter transition can also be set to a different height in order to specifically influence the degree of absorption in relation to the temperature and heat removal via the intermediate webs 17 and to convection processes in the longitudinal channels 2, 2a. In this way, the absorption can be maximized without thermally stressing the material too much. It is understood that the degree of opacity or the degree of absorption of the areas defined as opaque and / or the degree of transparency of the area defined as transparent can be modified according to these requirements.
  • the longitudinal channel 2a may also have a different shape.
  • a vertically upwardly pointing intermediate web 17 may be provided which divides the longitudinal channel 2a. It is also conceivable within certain limits that a longitudinal channel 2, on which the spring 3 is provided, the groove 4 at least partially covered.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Sewage (AREA)
  • Photovoltaic Devices (AREA)
  • Fencing (AREA)
  • Catching Or Destruction (AREA)

Claims (10)

  1. Profilé solaire (1) pour couvertures de piscine avec une face supérieure transparente (11) et une face inférieure opaque (9) et avec au moins un conduit longitudinal (2, 2a) ainsi qu'avec au moins une rainure de fixation longitudinale (4) sur un côté longitudinal (12), caractérisé en ce qu'au moins une face (6) inférieure du conduit longitudinal (2a), orientée vers la rainure de fixation longitudinale (4) au-dessus de laquelle le conduit longitudinal (2a) est au moins en partie disposé, est constituée opaque au moins en partie, en ce qu'au moins une paroi supérieure (5) de la rainure de fixation longitudinale (4), au-dessus de laquelle le conduit longitudinal (2a) est au moins en partie disposé, est constituée opaque au moins en partie et/ou en ce qu'au moins une paroi supérieure (7) d'un conduit longitudinal (2a) prévu au moins en partie au-dessus de la rainure de fixation longitudinale (4), dont la paroi supérieure (5) est constituée opaque au moins en partie, est constituée au moins en partie transparente.
  2. Profilé solaire (1) selon la revendication 1, caractérisé en ce que la face inférieure (6) du conduit longitudinal (2a) est constituée opaque.
  3. Profilé solaire (1) selon la revendication 1 ou 2, caractérisé en ce que toutes les faces (6) du conduit longitudinal (2a) orientées vers la rainure de fixation longitudinale (4) sont constituées opaques.
  4. Profilé solaire (1) selon l'une quelconque des revendications 1 à 3, caractérisé en ce que la paroi supérieure (5) de la rainure de fixation longitudinale (4) est constituée opaque.
  5. Profilé solaire (1) selon l'une quelconque des revendications 1 à 4, caractérisé en ce que toutes les parois (5, 10, 14) de la rainure de fixation longitudinale (4) sont constituées opaques.
  6. Profilé solaire (1) selon l'une quelconque des revendications précédentes, caractérisé en ce qu'au moins une paroi longitudinale (15) du conduit longitudinal (2a) au-dessus de la rainure de fixation longitudinale (4) est constituée en partie opaque.
  7. Profilé solaire (1) selon l'une quelconque des revendications précédentes, caractérisé en ce qu'au moins une paroi longitudinale (15) du conduit longitudinal (2a) est constituée au moins en partie transparente.
  8. Profilé solaire (1) selon l'une quelconque des revendications précédentes, caractérisé en ce qu'un niveau d'eau est attribué au profilé solaire (1) et la paroi supérieure (5) de la rainure de fixation longitudinale (4) est prévue à pas plus de 5 mm au-dessus du niveau d'eau.
  9. Profilé solaire (1) selon l'une quelconque des revendications précédentes, caractérisé en ce qu'un niveau d'eau est attribué au profilé solaire (1) et la paroi supérieure (5) de la rainure de fixation longitudinale (4) est prévue à pas plus de 50 % de la hauteur totale de la rainure de fixation longitudinale (4) au-dessus du niveau d'eau.
  10. Profilé solaire (1) selon la revendication 8 ou 9, caractérisé en ce que la rainure de fixation longitudinale (4) est prévue en dessous du niveau d'eau.
EP10008517.4A 2009-08-20 2010-08-16 Profil solaire pour revêtements de piscine Active EP2295676B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL10008517T PL2295676T3 (pl) 2009-08-20 2010-08-16 Profil solarny do osłon basenów pływackich

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102009037996 2009-08-20
DE102009060038A DE102009060038B3 (de) 2009-08-20 2009-12-21 Solarprofil für Schwimmbadabdeckungen

Publications (3)

Publication Number Publication Date
EP2295676A2 EP2295676A2 (fr) 2011-03-16
EP2295676A3 EP2295676A3 (fr) 2015-11-11
EP2295676B1 true EP2295676B1 (fr) 2017-11-22

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EP10008517.4A Active EP2295676B1 (fr) 2009-08-20 2010-08-16 Profil solaire pour revêtements de piscine

Country Status (8)

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EP (1) EP2295676B1 (fr)
CY (1) CY1119938T1 (fr)
DE (2) DE102009060038B3 (fr)
ES (1) ES2660184T3 (fr)
HU (1) HUE036468T2 (fr)
LT (1) LT2295676T (fr)
PL (1) PL2295676T3 (fr)
PT (1) PT2295676T (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3978709A1 (fr) 2020-09-30 2022-04-06 Technics & Applications, afgekort T&A, besloten vennootschap met beperkte aansprakelijkheid Profil de fabrication d'une lamelle d'un volet roulant de piscine et volet roulant de piscine
EP3992399A1 (fr) 2020-10-27 2022-05-04 Technics & Applications, afgekort T&A, besloten vennootschap met beperkte aansprakelijkheid Profilé pour la fabrication d'une lamelle pour une couverture de piscine et utilisation d'une composition plastique dans une couverture de piscine

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3418474B1 (fr) * 2017-06-19 2021-04-28 DURECHAIN Sprl Transparent profilé de couverture de piscine

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2719622A1 (fr) 1994-05-09 1995-11-10 Beloou Philippe Installation de couverture immergée de piscine.
DE19646117C1 (de) 1996-11-08 1998-06-10 Helge Hans Heinz Solarrolladen für Schwimmbadeabdeckungen
FR2795117A1 (fr) 1999-06-16 2000-12-22 Carvalho Manuel De Ensemble d'elements pour la realisation de couvertures de piscines
DE10103204A1 (de) 2001-01-24 2002-07-25 Hans-Heinz Helge Profil zum Separieren eines Raumes und Verfahren zur Herstellung des Profils sowie dessen Verwendung
DE10304536B3 (de) 2003-02-04 2004-05-13 Horst Hinterneder Hohlkammerprofil zur Nutzung der Sonnenenergie
NL1024414C2 (nl) 2003-09-30 2005-03-31 Profextru B V Zwembadafdeklamel, hol profiel voor zwembadafdeklamel, afsluitdop voor zwembadafdeklamel, gebruik van zwembadafdeklamel.
BE1015882A3 (nl) 2004-02-04 2005-10-04 Zwembadafdekking.

Family Cites Families (4)

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Publication number Priority date Publication date Assignee Title
DE3044949A1 (de) * 1980-11-28 1982-07-01 Georg 8000 München Almer Rolladen zum abdecken von fluessigkeitsbecken
DE29604839U1 (de) * 1996-03-15 1996-06-13 Melichar Roland Profilleiste für Schwimmbadabdeckungen und damit gebildete Schwimmbadabdeckung
FR2761711B1 (fr) 1997-04-03 2002-05-10 Daniel Hebert Lame pour tablier de couverture de piscine comportant une levre de recouvrement et tablier obtenu
DE19960001A1 (de) * 1999-12-13 2001-06-21 Axel Liebermann Solare-Swimmingspool-Beheizung (solarfoltech-pool)

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2719622A1 (fr) 1994-05-09 1995-11-10 Beloou Philippe Installation de couverture immergée de piscine.
DE19646117C1 (de) 1996-11-08 1998-06-10 Helge Hans Heinz Solarrolladen für Schwimmbadeabdeckungen
FR2795117A1 (fr) 1999-06-16 2000-12-22 Carvalho Manuel De Ensemble d'elements pour la realisation de couvertures de piscines
DE10103204A1 (de) 2001-01-24 2002-07-25 Hans-Heinz Helge Profil zum Separieren eines Raumes und Verfahren zur Herstellung des Profils sowie dessen Verwendung
DE10304536B3 (de) 2003-02-04 2004-05-13 Horst Hinterneder Hohlkammerprofil zur Nutzung der Sonnenenergie
NL1024414C2 (nl) 2003-09-30 2005-03-31 Profextru B V Zwembadafdeklamel, hol profiel voor zwembadafdeklamel, afsluitdop voor zwembadafdeklamel, gebruik van zwembadafdeklamel.
BE1015882A3 (nl) 2004-02-04 2005-10-04 Zwembadafdekking.

Non-Patent Citations (6)

* Cited by examiner, † Cited by third party
Title
.: "bsw-INSIDE", SCHWIMMBAD & SAUNA PROFI, 2 January 2009 (2009-01-02), pages 20, XP055602046
CALCULATION IN RELATION TO THE PROFILE FROM D13
CALCULATION IN RELATION TO THE PROFILE FROM D3, 17 February 1985 (1985-02-17)
CALCULATION IN RELATION TO THE PROFILE FROM D6
CALCULATIONS OF THE POSITION OF THE WATERLINE OF VARIOUS PROFILES BY VKC-CENTEXBEL
EXPERIMENTAL REPORT FROM VKC-CENTEXBEL ON THE PROFILE REFERRED TO IN D8, D9, D10A AND D10B , REPORT NUMBER 17.1985.01 .

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3978709A1 (fr) 2020-09-30 2022-04-06 Technics & Applications, afgekort T&A, besloten vennootschap met beperkte aansprakelijkheid Profil de fabrication d'une lamelle d'un volet roulant de piscine et volet roulant de piscine
BE1028659A1 (nl) 2020-09-30 2022-04-25 Technics and Applications BVBA Profiel voor het vervaardigen van een lamel voor een oprolbare zwembadafdekking en oprolbare zwembadafdekking
EP3992399A1 (fr) 2020-10-27 2022-05-04 Technics & Applications, afgekort T&A, besloten vennootschap met beperkte aansprakelijkheid Profilé pour la fabrication d'une lamelle pour une couverture de piscine et utilisation d'une composition plastique dans une couverture de piscine
BE1028743A1 (nl) 2020-10-27 2022-05-20 Technics and Applications BVBA Profiel voor het vervaardigen van een lamel voor een zwembadafdekking en gebruik van een kunststofsamenstelling in een zwembadafdekking
BE1028743B1 (nl) * 2020-10-27 2022-05-23 Technics and Applications BVBA Profiel voor het vervaardigen van een lamel voor een zwembadafdekking en gebruik van een kunststofsamenstelling in een zwembadafdekking

Also Published As

Publication number Publication date
LT2295676T (lt) 2018-03-12
EP2295676A2 (fr) 2011-03-16
PT2295676T (pt) 2018-02-28
HUE036468T2 (hu) 2018-07-30
DE102009060038B3 (de) 2011-02-10
CY1119938T1 (el) 2018-12-12
ES2660184T3 (es) 2018-03-21
EP2295676A3 (fr) 2015-11-11
DE102010034503A1 (de) 2011-08-25
PL2295676T3 (pl) 2018-04-30

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