ITPN20090023A1 - ELEMENTS IN SLABS FOR THE AIR CONDITIONING OF BUILDINGS AND ENVIRONMENTS. - Google Patents
ELEMENTS IN SLABS FOR THE AIR CONDITIONING OF BUILDINGS AND ENVIRONMENTS. Download PDFInfo
- Publication number
- ITPN20090023A1 ITPN20090023A1 IT000023A ITPN20090023A ITPN20090023A1 IT PN20090023 A1 ITPN20090023 A1 IT PN20090023A1 IT 000023 A IT000023 A IT 000023A IT PN20090023 A ITPN20090023 A IT PN20090023A IT PN20090023 A1 ITPN20090023 A1 IT PN20090023A1
- Authority
- IT
- Italy
- Prior art keywords
- plate
- air conditioning
- sheet
- mesh
- transporting
- Prior art date
Links
- 238000004378 air conditioning Methods 0.000 title claims description 21
- 239000000463 material Substances 0.000 claims description 22
- 239000012530 fluid Substances 0.000 claims description 14
- 238000003801 milling Methods 0.000 claims description 11
- 239000013529 heat transfer fluid Substances 0.000 claims description 10
- 238000010276 construction Methods 0.000 claims description 6
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 230000001143 conditioned effect Effects 0.000 claims description 2
- 229910052802 copper Inorganic materials 0.000 claims description 2
- 239000010949 copper Substances 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 230000009970 fire resistant effect Effects 0.000 claims 2
- 230000003750 conditioning effect Effects 0.000 claims 1
- 239000002657 fibrous material Substances 0.000 claims 1
- 239000012209 synthetic fiber Substances 0.000 claims 1
- 229920002994 synthetic fiber Polymers 0.000 claims 1
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000032258 transport Effects 0.000 description 3
- 238000009826 distribution Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/44—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose
- E04C2/52—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose with special adaptations for auxiliary purposes, e.g. serving for locating conduits
- E04C2/521—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose with special adaptations for auxiliary purposes, e.g. serving for locating conduits serving for locating conduits; for ventilating, heating or cooling
- E04C2/525—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose with special adaptations for auxiliary purposes, e.g. serving for locating conduits serving for locating conduits; for ventilating, heating or cooling for heating or cooling
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D3/00—Hot-water central heating systems
- F24D3/12—Tube and panel arrangements for ceiling, wall, or underfloor heating
- F24D3/14—Tube and panel arrangements for ceiling, wall, or underfloor heating incorporated in a ceiling, wall or floor
- F24D3/141—Tube mountings specially adapted therefor
- F24D3/142—Tube mountings specially adapted therefor integrated in prefab construction elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D3/00—Hot-water central heating systems
- F24D3/12—Tube and panel arrangements for ceiling, wall, or underfloor heating
- F24D3/14—Tube and panel arrangements for ceiling, wall, or underfloor heating incorporated in a ceiling, wall or floor
- F24D3/148—Tube and panel arrangements for ceiling, wall, or underfloor heating incorporated in a ceiling, wall or floor with heat spreading plates
-
- 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
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Combustion & Propulsion (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Sustainable Development (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Air-Flow Control Members (AREA)
- Other Air-Conditioning Systems (AREA)
Description
TITOLO: Elementi a lastra prefabbricati per la climatizzazione ambienti. TITLE: Prefabricated sheet elements for air conditioning environments.
DESCRIZIONE DESCRIPTION
La presente invenzione riguarda elementi a lastra prefabbricati adatti a climatizzare l’ambiente in cui sono installati formandone il soffitto e/o le pareti. The present invention relates to prefabricated plate elements suitable for air conditioning the environment in which they are installed, forming the ceiling and / or walls.
Nella presente domanda con il termine climatizzazione si intende riscaldamento e/o raffrescamento degli ambienti. In the present application, the term air conditioning means heating and / or cooling of the rooms.
Le lastre di rivestimento del soffitto e/o delle pareti o costituenti esse stesse le pareti e/o il soffitto, possono essere di diversi materiali scelti fra quelli comunemente utilizzati neH’edilizia a tale scopo, tenendo però conto che fra questi il più diffuso è il cartongesso. The cladding slabs of the ceiling and / or walls or which themselves constitute the walls and / or the ceiling, can be of different materials chosen from those commonly used in construction for this purpose, taking into account that among these the most widespread is the plasterboard.
Sono noti diversi tipi di cartongesso comunemente usati nell’edilizia ed altresì tipi di cartongesso particolari aventi un coefficiente di conducibilità termica praticamente doppio rispetto ai primi. Questi ultimi sono decisamente più costosi e generalmente usati per impieghi specifici e difficilmente vantaggiosi dal punto di vista economico nel rivestimento o formazione di soffitti e pareti. Different types of plasterboard commonly used in construction are known, as well as particular types of plasterboard having a coefficient of thermal conductivity that is practically double compared to the former. The latter are decidedly more expensive and generally used for specific uses and hardly advantageous from an economic point of view in the coating or formation of ceilings and walls.
Sono note lastre in cartongesso o in altro materiale, aventi una fresatura a forma prevalentemente di serpentino nella quale ò inserito un tubo metallico o in materiale plastico, percorso da un fluido termovettore. Plasterboard or other material plates are known, having a milling mainly in the form of a serpentine in which a metal or plastic tube is inserted, traversed by a heat-carrying fluid.
Alcune di queste lastre presentano un elemento di copertura dei tubi in cartone o in foglio di alluminio per garantire la permanenza del tubo nella fresatura e/o per conferire al prodotto finale un aspetto finito e sigillato a possibili corpi estranei : tale copertura è fissata sul lato della lastra non esposta all'ambiente da climatizzare. Some of these sheets have a cardboard or aluminum foil covering element for the tubes to guarantee the permanence of the tube in the milling and / or to give the final product a finished and sealed appearance to possible foreign bodies: this cover is fixed on the side of the sheet not exposed to the environment to be air-conditioned.
Il cartongesso comune ed anche quello a più elevata conducibilità termica si deve comunemente classificare come un materiale isolante e non un buon conduttore di calore. The common plasterboard and also the one with the highest thermal conductivity must commonly be classified as an insulating material and not a good conductor of heat.
Quindi nelle lastre per esempio di cartongesso del tipo sopra citato, aventi elementi che le rendono adatte a climatizzare un ambiente, la distribuzione della temperatura sulla superfìcie delia lastra esposta allambiente da climatizzare non è mai in quanto dipende dai percorso del serpentino e dunque del tubo che trasporta fluido termovettore: ne consegue che la temperatura della superfìcie della lastra esposta all’ambiente da climatizzare è tutt’altro che ottimale. Therefore, in the plates, for example of plasterboard of the aforementioned type, having elements that make them suitable for air-conditioning an environment, the distribution of the temperature on the surface of the plate exposed to the environment to be air-conditioned is never as it depends on the path of the coil and therefore of the pipe that it transports heat transfer fluid: it follows that the temperature of the surface of the sheet exposed to the environment to be air-conditioned is far from optimal.
Tentativi per migliorare l'uniformità di temperatura superficiale delle lastre, sono stati fatti aumentando il percorso del tubo che trasporta il fluido termovettore e talvolta fino ad avere una rete di distribuzione del fluido stesso di tipo capillare. Attempts to improve the uniformity of the surface temperature of the plates have been made by increasing the path of the tube that carries the heat-carrying fluid and sometimes to have a capillary-type distribution network of the fluid itself.
Queste soluzioni presentano parecchi svantaggi che vanno dall’eccessivo indebolimento strutturale della lastra, che generalmente è di spessore contenuto, ad una eccessiva richiesta di energia elettrica che viene impiegata per garantire la necessaria portata di fluido termovettore lungo il percorso dei tubi. These solutions have several disadvantages ranging from excessive structural weakening of the plate, which is generally of limited thickness, to an excessive demand for electricity which is used to ensure the necessary flow of heat transfer fluid along the path of the pipes.
Albi tipi di soluzioni ai problemi sopra esposti consistono nei munire i tubi che trasportano il fluido vettore di alettature giacenti sulla superficie della lastra non rivolta all’ambiente da climatizzare o di lastre metalliche o di materiale plastico all’interno delle quali è ottenuto il percorso del fluido termovettore e dette lastre sono poi applicate alla superfìcie della lastra non esposta all’ambiente da climatizzare. In questi casi risultano evidenti la maggiore complessità ed il maggiore costo dei prodotto finito. Other types of solutions to the problems set out above consist in providing the pipes carrying the carrier fluid with fins lying on the surface of the sheet not facing the room to be air-conditioned or with metal or plastic sheets within which the path of the thermovector fluid and said plates are then applied to the surface of the plate not exposed to the environment to be conditioned. In these cases, the greater complexity and higher cost of the finished product are evident.
La presente invenzione propone una lastra in materiale usato nell’edilizia per rivestire o formare soffitti e/o pareti, preferibilmente ma non esclusivamente in cartongesso, da usarsi come elemento di soffitto e/o parete climatizzante priva degli inconvenienti sopra ricordati e che permette di ottenere una migliore efficienza di trasmissione del calore. The present invention proposes a sheet of material used in construction to cover or form ceilings and / or walls, preferably but not exclusively in plasterboard, to be used as an air-conditioning ceiling and / or wall element without the aforementioned drawbacks and which allows to obtain improved heat transfer efficiency.
Altri vantaggi della lastra oggetto dell’invenzione sono la semplicità di produzione e quindi il costo contenuto, l’aumentata stabilità strutturale della lastra stessa specialmente quando la lastra in cartongesso è provvista delle fresature per l’inserimento del tubo che trasporta il fluido termovettore, di assorbire le differenti dilatazioni termiche dei diversi materiali e/o componenti della lastra, senza rompersi e senza provocare fessure o fenditure nella lastra stessa. Other advantages of the sheet object of the invention are the simplicity of production and therefore the low cost, the increased structural stability of the sheet itself, especially when the plasterboard sheet is provided with the millings for the insertion of the tube that carries the heat transfer fluid, of absorb the different thermal expansions of the different materials and / or components of the sheet, without breaking and without causing cracks or fissures in the sheet itself.
1 vantaggi dell’invenzione consistono nel produrre a livello industriale un prodotto ad alta efficienza termica che può essere impiegato in modo vantaggioso ed economico in qualsiasi fabbricato e/o ambiente. The advantages of the invention consist in producing at an industrial level a high thermal efficiency product that can be used advantageously and economically in any building and / or environment.
Grazie all'elevata efficienza termica, le lastre dell'invenzione, possono con temperature del fluido termovettore ottenibili da fonti di energia rinnovabile e quindi nel rispetto deH’ambiente e della salute. Thanks to the high thermal efficiency, the plates of the invention, with temperatures of the heat transfer fluid, can be obtained from renewable energy sources and therefore respecting the environment and health.
La lastra della presente invenzione, consiste in una lastra di cartongesso o di qualsiasi materiale utilizzato nell’edilizia per tamponare e/o formare soffitti e/o pareti interne negli edifìci. Detta lastra comprende generalmente una fresatura o una scanalatura ottenuta in altro modo di forma adeguata per l’inserimento di un tubo per il trasporto di un fluido termovettore ed una rete in materiale avente una conducibilità termica più elevata di quella dei materiale di cui è costituita la lastra e nella quale la rete si estende in modo da coprire sostanzialmente l'intera superficie della lastra o almeno la superfìcie interessata dal percorso del tubo o dei tubi che trasportano il fluido termovettore. The sheet of the present invention consists of a sheet of plasterboard or any material used in construction to fill and / or form ceilings and / or internal walls in buildings. Said plate generally comprises a milling or a groove obtained in another way of suitable shape for the insertion of a tube for the transport of a heat-carrying fluid and a net made of material having a higher thermal conductivity than that of the material of which the plate and in which the net extends so as to substantially cover the entire surface of the plate or at least the surface affected by the path of the tube or tubes carrying the heat-carrying fluid.
Convenientemente la tubazione per il trasporto del fluido termovettore può essere inserita nel materiale costituente la lastra durante il processo di produzione della lastra stessa. Conveniently, the pipe for transporting the heat-carrying fluid can be inserted into the material constituting the sheet during the production process of the sheet itself.
La lastra secondo l invenzione comprende le caratteristiche della rivendicazione 1. Le rivendicazioni dipendenti definiscono caratteristiche addizionali dì forme realizzative particolarmente vantaggiose della lastra secondo la rivendicazione 1. Tale rete può essere in materiale plastico ad elevata conducibilità termica o in metallo preferibilmente ma non limitatamente in alluminio, rame o acciaio. The sheet according to the invention comprises the characteristics of claim 1. The dependent claims define additional characteristics of particularly advantageous embodiments of the sheet according to claim 1. Said mesh can be in plastic material with high thermal conductivity or in metal, preferably but not limitedly in aluminum. , copper or steel.
La rete può essere inserita facilmente nei ciclo di produzione, ad esempio, di una normale lastra in cartongesso, ponendola a pelle sotto la superficie esterna di cartone delta lastra stessa, dalla parte opposta a quella destinata alla fresatura del canale per l’inserimento del tubo o dei tubi che trasportano il fluido termovettore (Disegno 3 di 8). The mesh can be easily inserted into the production cycle, for example, of a normal plasterboard sheet, placing it skin under the outer cardboard surface of the sheet itself, on the opposite side to that intended for milling the channel for inserting the pipe or pipes carrying the heat transfer fluid (Drawing 3 of 8).
La rete può essere annegata nello spessore della lastra in cartongesso ad una distanza dalla superficie esposta all’ambiente da climatizzare, tale che la rete si trovi sensibilmente in vicinanza alla parte più profonda delia scanalatura destinata ad alloggiare il tubo per il trasporto del fluido termovettore e quindi vantaggiosamente vicina alla sorgente calda o fredda (Disegno 4 di 8). The mesh can be embedded in the thickness of the plasterboard sheet at a distance from the surface exposed to the environment to be air-conditioned, such that the mesh is significantly close to the deepest part of the groove intended to house the pipe for transporting the heat transfer fluid and therefore advantageously close to the hot or cold source (Drawing 4 of 8).
Per utilizzazioni dove i requisiti di robustezza strutturale e/o di resistenza antincendio, sono stringenti, la soluzione può realizzarsi in una variante formata da due lastre di cartongesso od altro materiale, disposte superficialmente una in contatto con l’altra (Disegno 5 e 6 di 8). For uses where the requirements of structural strength and / or fire resistance are stringent, the solution can be implemented in a variant formed by two sheets of plasterboard or other material, arranged on the surface one in contact with the other (Drawing 5 and 6 of 8).
Secondo questa variante sulla lastra che presenta la fresatura con il tubo trasporto del fluido termovettore, la rete viene applicata a copertura della lastra serpentino formato dal tubo stesso e poi sui lato dove si trova la rete viene applicata a copertura dell'insieme la seconda lastra di cartongesso o altro materiale. In questo modo si ottiene una lastra multistrato in cui la rete forma l'elemento intermedio ed essendo in contatto con il tubo che trasporta il fluido termovettore distribuisce uniformemente la temperatura alla seconda lastra che costituisce a sua volta l'elemento della struttura avente una parete esposta verso l'ambiente da climatizzare (Disegno 5 di 8) . According to this variant on the plate that has the milling with the transport tube of the heat-carrying fluid, the mesh is applied to cover the serpentine plate formed by the pipe itself and then on the side where the mesh is located, the second plate is applied to cover the whole. drywall or other material. In this way, a multilayer plate is obtained in which the mesh forms the intermediate element and being in contact with the tube that carries the heat-carrying fluid uniformly distributes the temperature to the second plate which in turn constitutes the element of the structure having an exposed wall. towards the room to be air-conditioned (Drawing 5 of 8).
Le lastre che compongono la lastra multistrato possono essere in materiali uguali o in materiali diversi. The sheets that make up the multilayer sheet can be in the same materials or in different materials.
Un<'>ulteriore forma realizzativa dell'invenzione consiste nell’awolgere il tubo che trasporta il fluido termovettore con la rete appositamente sagomata in modo da aumentare la superficie di contatto tra il tubo e la rete stessa e questo permette di aumentare la trasmissione del calore dai tubo alla rete e quindi alla lastra stessa (Disegno 6 di 8). A further embodiment of the invention consists in wrapping the tube carrying the heat transfer fluid with the specially shaped net in order to increase the contact surface between the tube and the net itself and this allows to increase the heat transmission. from the pipe to the mesh and then to the plate itself (Drawing 6 of 8).
Nella conformazione realizzativa più semplice la rete viene posizionata nella superficie dove viene praticata la fresatura per l’alloggiamento del tubo per il trasporto del fluido termovettore ed in una unica operazione avviene l'assemblaggio ed incollaggio della rete alla lastra ed all'isolante che ricopre la lastra nella parte opposta a quella rivolta al locale da riscaldare (Disegno 8 di 8). In the simplest construction configuration, the mesh is positioned on the surface where the milling is made for housing the tube for transporting the heat transfer fluid and in a single operation the mesh is assembled and glued to the sheet and to the insulation covering the plate on the opposite side to that facing the room to be heated (Drawing 8 of 8).
Vantaggiosamente la rete può essere di tipo “stirato'' e “spianata” dopo la lavorazione in modo di facilitare l'inserimento nella struttura della lastra o tra una lastra e l’altra o tra la lastra e l'isolante e da permettere inoltre di assorbire con facilità e senza provocare rumori, le dilatazioni termiche differenziali che si generano nella lastra al variare della temperatura nelle normali condizioni d’esercizio dell'impianto di climatizzazione. Advantageously, the mesh can be of the "stretched" and "flattened" type after processing in order to facilitate insertion into the sheet structure or between one sheet and another or between the sheet and the insulation and also to allow easily and without causing noise to absorb the differential thermal expansions that are generated in the sheet as the temperature varies under normal operating conditions of the air conditioning system.
I disegni allegati sono dei semplici esempi applicativi ed esplicativi del trovato ma assolutamente non limitativi all’applicazione dello stesso trovato. The attached drawings are simple application and explanatory examples of the invention but are absolutely not limiting to the application of the same invention.
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000023A ITPN20090023A1 (en) | 2009-03-25 | 2009-03-25 | ELEMENTS IN SLABS FOR THE AIR CONDITIONING OF BUILDINGS AND ENVIRONMENTS. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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IT000023A ITPN20090023A1 (en) | 2009-03-25 | 2009-03-25 | ELEMENTS IN SLABS FOR THE AIR CONDITIONING OF BUILDINGS AND ENVIRONMENTS. |
Publications (1)
Publication Number | Publication Date |
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ITPN20090023A1 true ITPN20090023A1 (en) | 2010-09-26 |
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IT000023A ITPN20090023A1 (en) | 2009-03-25 | 2009-03-25 | ELEMENTS IN SLABS FOR THE AIR CONDITIONING OF BUILDINGS AND ENVIRONMENTS. |
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Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2003902A1 (en) * | 1968-03-14 | 1969-11-14 | Stramax Ag | Construction elements for radiant heating and cooling and / or air conditioning systems |
EP0006683A1 (en) * | 1978-05-19 | 1980-01-09 | Kenneth Henry Neate | Modules for underfloor heating and/or cooling systems and system comprising such modules |
DE19636944A1 (en) * | 1996-05-14 | 1997-11-20 | Seebrecht Bernd F | Cooling ceiling |
DE10246263A1 (en) * | 2002-10-02 | 2004-04-15 | Norbert Deckelmann | Structural element for wet rooms comprises plate-like foamed body whose surfaces are provided with reinforcement covered by layer of plastics mass |
DE202004001583U1 (en) * | 2004-02-03 | 2004-04-29 | Stöppler, Bert | Wall or ceiling panel for building room has support panel of gypsum board and with mesh having aluminum foil or wool lining |
EP1731845A1 (en) * | 2005-06-08 | 2006-12-13 | Mostafa Dr. Kamal | Arrangement for maintaining temperature in rooms |
DE102006056730A1 (en) * | 2006-12-01 | 2008-06-05 | Rehau Ag + Co | Wall element for a tempering wall for tempering rooms |
FR2913485A1 (en) * | 2007-03-08 | 2008-09-12 | Nathalie Vors | Wall and ceiling heating and cooling device, has metallic lattice in contact with tubes, where powdered material is mixed to liquid and fixed on lattice surface to allow lattice to act as support to coat tube by passing via lattice openings |
-
2009
- 2009-03-25 IT IT000023A patent/ITPN20090023A1/en unknown
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2003902A1 (en) * | 1968-03-14 | 1969-11-14 | Stramax Ag | Construction elements for radiant heating and cooling and / or air conditioning systems |
EP0006683A1 (en) * | 1978-05-19 | 1980-01-09 | Kenneth Henry Neate | Modules for underfloor heating and/or cooling systems and system comprising such modules |
DE19636944A1 (en) * | 1996-05-14 | 1997-11-20 | Seebrecht Bernd F | Cooling ceiling |
DE10246263A1 (en) * | 2002-10-02 | 2004-04-15 | Norbert Deckelmann | Structural element for wet rooms comprises plate-like foamed body whose surfaces are provided with reinforcement covered by layer of plastics mass |
DE202004001583U1 (en) * | 2004-02-03 | 2004-04-29 | Stöppler, Bert | Wall or ceiling panel for building room has support panel of gypsum board and with mesh having aluminum foil or wool lining |
EP1731845A1 (en) * | 2005-06-08 | 2006-12-13 | Mostafa Dr. Kamal | Arrangement for maintaining temperature in rooms |
DE102006056730A1 (en) * | 2006-12-01 | 2008-06-05 | Rehau Ag + Co | Wall element for a tempering wall for tempering rooms |
FR2913485A1 (en) * | 2007-03-08 | 2008-09-12 | Nathalie Vors | Wall and ceiling heating and cooling device, has metallic lattice in contact with tubes, where powdered material is mixed to liquid and fixed on lattice surface to allow lattice to act as support to coat tube by passing via lattice openings |
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