IT201600097524A1 - Construction system for insulating internal counter-walls of buildings - Google Patents

Construction system for insulating internal counter-walls of buildings

Info

Publication number
IT201600097524A1
IT201600097524A1 IT102016000097524A IT201600097524A IT201600097524A1 IT 201600097524 A1 IT201600097524 A1 IT 201600097524A1 IT 102016000097524 A IT102016000097524 A IT 102016000097524A IT 201600097524 A IT201600097524 A IT 201600097524A IT 201600097524 A1 IT201600097524 A1 IT 201600097524A1
Authority
IT
Italy
Prior art keywords
construction system
panel
insulating layer
operatively connected
infill
Prior art date
Application number
IT102016000097524A
Other languages
Italian (it)
Inventor
Luca Gentilcore
Stefano Testa
Original Assignee
Luca Gentilcore
Stefano Testa
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 Luca Gentilcore, Stefano Testa filed Critical Luca Gentilcore
Priority to IT102016000097524A priority Critical patent/IT201600097524A1/en
Publication of IT201600097524A1 publication Critical patent/IT201600097524A1/en
Priority to PCT/IT2017/000211 priority patent/WO2018061049A1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
    • E04B1/7675—Insulating linings for the interior face of exterior walls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B13/00—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B13/00—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material
    • B32B13/04—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material comprising such water setting substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B13/08—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material comprising such water setting substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material of paper or cardboard
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B13/00—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material
    • B32B13/04—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material comprising such water setting substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B13/10—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material comprising such water setting substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material of wood; of wood particle board
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
    • B32B21/02—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board the layer being formed of fibres, chips, or particles, e.g. MDF, HDF, OSB, chipboard, particle board, hardboard
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    • B32B21/04—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood as the main or only constituent of a layer, which is next to another layer of the same or of a different material
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    • B32B7/04—Interconnection of layers
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    • E—FIXED CONSTRUCTIONS
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    • E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
    • E04C2/284—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating
    • E—FIXED CONSTRUCTIONS
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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Electromagnetism (AREA)
  • Building Environments (AREA)
  • Load-Bearing And Curtain Walls (AREA)

Description

“SISTEMA COSTRUTTIVO PER CONTRO-PARETI INTERNE ISOLANTI DI EDIFICI” "CONSTRUCTION SYSTEM FOR INSULATING INTERNAL COUNTERWALLS OF BUILDINGS"

DESCRIZIONE DESCRIPTION

La presente invenzione si riferisce ad un sistema costruttivo per contro-pareti interne isolanti di edifici, costituito da pannelli prefabbricati contenenti uno strato isolante sottile multistrato termo-riflettente. The present invention refers to a constructive system for internal insulating counter-walls of buildings, consisting of prefabricated panels containing a thin thermal-reflecting multilayer insulating layer.

La necessità di realizzare interventi integrativi sugli edifici esistenti per ottenere un miglioramento delle prestazioni di isolamento termico, in termini di protezione dello spazio interno abitativo sia invernale, dal freddo, sia estivo, dal caldo, è diventata prioritaria e spesso obbligata dalle normative legislative. L'aumento dell'efficienza dell'involucro edilizio determina la riduzione notevole del fabbisogno energetico per la climatizzazione, e un miglioramento del comfort. The need to carry out additional interventions on existing buildings to obtain an improvement in thermal insulation performance, in terms of protection of the internal living space both in winter, from cold, and in summer, from heat, has become a priority and often required by legislative regulations. The increase in the efficiency of the building envelope determines a significant reduction in the energy requirement for air conditioning, and an improvement in comfort.

Sono note molte tecniche e materiali per aumentare la capacità isolante delle pareti esterne di edifici esistenti. Tali possibilità possono essere classificate in tre categorie: 1) posizionando un materiale isolante all'esterno della parete esistente (cappotto esterno); 2) posizionando un materiale isolante nelle cavità interstiziali della parete esistente; 3) posizionando un materiale isolante all'interno della parete esistente (cappotto interno). Many techniques and materials are known to increase the insulating capacity of the external walls of existing buildings. These possibilities can be classified into three categories: 1) by placing an insulating material on the outside of the existing wall (external cladding); 2) placing an insulating material in the interstitial cavities of the existing wall; 3) placing an insulating material inside the existing wall (internal coat).

La terza categoria sopra descritta, il “cappotto interno”, è in molti casi l'unica praticabile (ad esempio quando non si vogliono alterare le caratteristiche architettoniche delle facciate esistenti, quando si agisce solo su porzioni dell'edificio, ecc.). The third category described above, the "internal coat", is in many cases the only feasible one (for example when you do not want to alter the architectural characteristics of the existing facades, when you only act on portions of the building, etc.).

Quando si realizza un “cappotto interno”, lo spazio fisico occupato dal nuovo isolante diminuisce lo spazio utile dei locali preesistenti. Per questo motivo il rapporto tra il potere isolante del “cappotto interno” ed il suo spessore è di fondamentale importanza. When an "internal coat" is created, the physical space occupied by the new insulation decreases the useful space of the existing rooms. For this reason the relationship between the insulating power of the "internal coat" and its thickness is of fundamental importance.

Tra i materiali isolanti termici utilizzati in edilizia, sono compresi gli isolanti sottili multistrato termo-riflettenti. Il potere isolante di tali materiali è molto elevato. Tuttavia, la natura tessile ne rende complessa la corretta messa in opera, necessitando di un posizionamento meticoloso atto a creare camere d'aria interstiziali di precise dimensioni al contorno. Among the thermal insulating materials used in construction, the thermo-reflective thin multilayer insulators are included. The insulating power of these materials is very high. However, the textile nature makes its correct implementation complex, requiring meticulous positioning to create interstitial air chambers of precise contour dimensions.

Questa difficoltà di posa e l'aggravio di costo conseguente limita di fatto la diffusione dell'impiego di questi particolari materiali isolanti termici, che presentano senz'altro il miglior rapporto tra ingombro e prestazioni tra i materiali isolanti diffusi in edilizia. This installation difficulty and the consequent cost increase actually limits the diffusion of the use of these particular thermal insulating materials, which undoubtedly have the best ratio between size and performance among the insulating materials used in construction.

Scopo della presente invenzione è risolvere il suddetto problema della difficoltà di corretta posa degli isolanti sottili termo-riflettenti, fornendo un sistema costruttivo per contropareti interne isolanti di edifici costituito da pannelli prefabbricati industrialmente, di spessore contenuto e alte prestazioni, di facile posa in opera. The purpose of the present invention is to solve the aforementioned problem of the difficulty of correct laying of thin thermo-reflective insulators, providing a constructive system for internal insulating counterwalls of buildings consisting of industrially prefabricated panels, of low thickness and high performance, easy to install.

Il vantaggio ulteriore è quello di disporre di un posizionamento del tutto corretto dello strato isolante, che risulta collocato tra camere d'aria di spessore costante e privo di punti di compressione irregolari che ne limiterebbero l'efficienza (irregolarità tipiche dei sistemi di posa convenzionali). The further advantage is that of having a completely correct positioning of the insulating layer, which is placed between air chambers of constant thickness and without irregular compression points that would limit its efficiency (typical irregularities of conventional laying systems) .

I suddetti e altri scopi e vantaggi dell’ invenzione, come risulteranno chiari dalla seguente descrizione, sono ottenuti con un sistema costruttivo come rivendicato nella Rivendicazione 1. Forme di realizzazione preferite e varianti della presente invenzione formano l’ oggetto delle Rivendicazioni dipendenti. The aforementioned and other purposes and advantages of the invention, as will become clear from the following description, are obtained with a construction system as claimed in Claim 1. Preferred embodiments and variants of the present invention form the subject of the dependent claims.

Si intende che le Rivendicazioni allegate costituiscono parte integrante della presente descrizione. It is understood that the attached claims form an integral part of this description.

La presente invenzione verrà meglio descritta da alcune forme preferite di realizzazione, fornite a titolo esemplificativo e non limitativo, con riferimento ai disegni allegati, nei quali: The present invention will be better described by some preferred embodiments, provided by way of non-limiting example, with reference to the attached drawings, in which:

- la Figura 1 è una vista in prospettiva esplosa di una prima forma di realizzazione preferita del sistema costruttivo dell’ invenzione; - Figure 1 is an exploded perspective view of a first preferred embodiment of the constructive system of the invention;

- la Figura 1A è una vista in sezione laterale del dettaglio di uno dei pannelli del sistema costruttivo dell’ invenzione; - la Figura 2 è una vista in sezione laterale assemblata del sistema costruttivo di Figura 1; - Figure 1A is a side sectional view of the detail of one of the panels of the construction system of the invention; Figure 2 is an assembled side section view of the constructive system of Figure 1;

- la Figura 3 è una vista in prospettiva esplosa di una seconda forma di realizzazione preferita del sistema costruttivo dell’ invenzione; e - Figure 3 is an exploded perspective view of a second preferred embodiment of the construction system of the invention; And

- la Figura 4 è una vista in sezione laterale assemblata del sistema costruttivo di Figura 3. - Figure 4 is an assembled side section view of the construction system of Figure 3.

Facendo riferimento alle Figure, è̀illustrata e descritta una forma di realizzazione preferita del sistema costruttivo della presente invenzione. With reference to the Figures, a preferred embodiment of the construction system of the present invention is illustrated and described.

Risulterà̀ immediatamente ovvio che si potranno apportare a quanto descritto innumerevoli varianti e modifiche (per esempio relative a forma, dimensioni, materiali) senza discostarsi dal campo di protezione dell'invenzione. It will be immediately obvious that innumerable variations and modifications (for example relating to shape, dimensions, materials) can be made to what has been described without departing from the scope of the invention.

La soluzione progettata riguarda un sistema di costruzione di pannelli per la realizzazione di contro-pareti interne isolanti, adatte per il miglioramento delle prestazioni energetiche delle pareti esterne di edifici di qualunque destinazione d'uso. The designed solution concerns a panel construction system for the construction of internal insulating counter-walls, suitable for improving the energy performance of the external walls of buildings of any intended use.

L'obiettivo è quello di realizzare pannelli ad elevato isolamento termico, di spessore contenuto (comunque inferiore a quello di pannelli esistenti di pari prestazioni), di facile posa in opera. Ne derivano vantaggi notevoli di tipo prestazionale, economico ed ecologico. The goal is to create panels with high thermal insulation, of limited thickness (in any case lower than that of existing panels of equal performance), easy to install. Significant performance, economic and ecological advantages derive from this.

Elevato isolamento e spessore contenuto determinano una elevata efficienza energetica dell'involucro edilizio con comfort abitativo ottimale, associati ad una riduzione limitata dello spazio utile dei locali preesistenti. High insulation and limited thickness determine a high energy efficiency of the building envelope with optimal living comfort, associated with a limited reduction of the useful space of the pre-existing rooms.

Tali pannelli sono concepiti per l'uso nella riqualificazione energetica di edifici esistenti, ma possono trovare applicazione anche nei casi di nuova costruzione. These panels are designed for use in the energy requalification of existing buildings, but can also be used in cases of new construction.

I requisiti di elevate prestazioni isolanti e spessore contenuto vengono soddisfatti mediante il posizionamento corretto dal punto di vista fisico-tecnico di un materassino isolante sottile termo-riflettente, all'interno di un pannello rigido composito prefabbricato industrialmente, adatto ad una posa rapida ed agevole in aderenza o in prossimità di una parete esistente di edificio. The requirements of high insulating performance and low thickness are met by the correct positioning from the physical-technical point of view of a thin thermo-reflective insulating mat, inside an industrially prefabricated rigid composite panel, suitable for quick and easy installation in adherence to or near an existing building wall.

Con riferimento alle Figure 1, 1A e 2, qui di seguito sono descritti sinteticamente i componenti principali, e le loro caratteristiche, per la realizzazione di un sistema costruttivo P dell’ invenzione per contro-pareti isolanti interne di edifici, secondo una prima forma di attuazione preferita, ma non limitativa, costituito da un pannello composito multistrato, che comprende: With reference to Figures 1, 1A and 2, the main components and their characteristics for the construction of a constructive system P of the invention for internal insulating counter-walls of buildings are briefly described below, according to a first form of preferred, but not limiting, embodiment, consisting of a multilayer composite panel, which comprises:

• almeno un primo pannello di tamponamento 1, costituito da lastra rigida in fibrocemento o fibrogesso o legno ricomposto o altro materiale, di spessore variabile; • at least a first infill panel 1, consisting of a rigid plate in fiber cement or plaster fiber or recomposed wood or other material, of variable thickness;

• almeno un primo pannello distanziatore macroporoso a nido d'ape o altra geometria 2, costituito da un pannello a nido d'ape in cartone o legno o altro materiale, di spessore compreso tra 10 e 20 mm; il primo pannello distanziatore 2 è reso solidale al pannello di tamponamento 1 tramite incollaggio; • at least a first macroporous spacer panel with honeycomb or other geometry 2, consisting of a honeycomb panel made of cardboard or wood or other material, with a thickness of between 10 and 20 mm; the first spacer panel 2 is made integral with the infill panel 1 by gluing;

• almeno uno strato isolante sottile multistrato termo-riflettente 3, preferibilmente composto da molteplici strati di cui: due pellicole di rivestimento metallizzate 3a, 3b con griglia di rinforzo 3c, strati di schiuma 3d alternati a pellicole riflettenti 3e, strati di isolante naturale 3f (lana di pecora o assimilabili), tutti opportunamente assemblati tramite incollaggio termico o trapuntatura in filo; • at least one thin thermal-reflective multilayer insulating layer 3, preferably composed of multiple layers of which: two metallized coating films 3a, 3b with reinforcing grid 3c, layers of 3d foam alternating with reflective films 3e, layers of natural insulation 3f ( sheep's wool or similar), all suitably assembled by thermal gluing or thread quilting;

• almeno un secondo pannello distanziatore macroporoso 4, costituito da un pannello a nido d'ape o altra geometria in cartone o legno o altro materiale, di spessore compreso tra 10 e 20 mm; il secondo pannello distanziatore 4 è reso solidale ad un secondo pannello di tamponamento 5 tramite incollaggio; • at least a second macroporous spacer panel 4, consisting of a honeycomb or other geometry panel made of cardboard or wood or other material, with a thickness of between 10 and 20 mm; the second spacer panel 4 is made integral with a second infill panel 5 by gluing;

• almeno un secondo pannello di tamponamento 5, costituito da lastra rigida in fibrocemento o fibrogesso o legno ricomposto o altro materiale, di spessore variabile; • at least a second infill panel 5, consisting of a rigid sheet of fiber cement or plaster fiber or recomposed wood or other material, of variable thickness;

• almeno una struttura di supporto 6 posta perimetralmente al pannello, con eventuali traversi intermedi 6a, costituita da intelaiatura in listelli di legno o in schiuma sintetica o in altri materiali di adeguata resistenza meccanica - con spessori utili a creare uno spazio interstiziale di dimensione ottimale in relazione allo spessore dello strato isolante (Il materassino isolante sottile multistrato termo-riflettente, essendo comprimibile, manifesta un potere isolante ottimale quando si dispone liberamente ad un determinato spessore noto) • at least one support structure 6 placed around the perimeter of the panel, with any intermediate crosspieces 6a, consisting of a frame made of wooden strips or synthetic foam or other materials of adequate mechanical strength - with thicknesses useful for creating an interstitial space of optimal size in in relation to the thickness of the insulating layer (The thermo-reflective multilayer thin insulating mat, being compressible, manifests an optimal insulating power when it is freely disposed at a certain known thickness)

Le Figure 3 e 4 illustrano il sistema costruttivo dell'invenzione in una sua seconda forma di attuazione, diversa dalla prima per la presenza di uno solo tra il primo ed il secondo pannello distanziatore 2 e 4. Lo strato isolante 3 si trova quindi a contatto con il secondo pannello di tamponamento 5. Figures 3 and 4 illustrate the constructive system of the invention in a second embodiment thereof, different from the first due to the presence of only one between the first and the second spacer panel 2 and 4. The insulating layer 3 is therefore in contact with the second infill panel 5.

Per quanto riguarda le caratteristiche tecniche del sistema costruttivo P dell'invenzione, il pannello composito contro-parete fin qui descritto consente il raggiungimento di un valore ridotto di trasmittanza termica finale, dovuto soprattutto all'integrazione dello strato termo-riflettente all'interno del pannello stesso. As regards the technical characteristics of the constructive system P of the invention, the composite panel against the wall described up to now allows the achievement of a reduced value of final thermal transmittance, mainly due to the integration of the thermo-reflective layer inside the panel. same.

Il materiale termo-riflettente presenta spessori molto ridotti, bassi valori di conducibilità termica ed è caratterizzato dal funzionamento riflettente e basso emissivo. Questi ultimi sono aspetti fondamentali che permettono l'aumento delle performance energetiche dell'intero sistema, sia nella stagione invernale, sia in quella estiva, e assicurano l'applicazione nelle diverse zone climatiche e la riduzione del fabbisogno di energia per il riscaldamento e il raffrescamento. The thermo-reflective material has very reduced thicknesses, low thermal conductivity values and is characterized by reflective and low-emissivity functioning. The latter are fundamental aspects that allow the increase of the energy performance of the entire system, both in the winter and in the summer, and ensure the application in the different climatic zones and the reduction of energy requirements for heating and cooling. .

Inoltre, nel sistema descritto: Furthermore, in the system described:

- la stratigrafia complessiva del pannello presenta elevate caratteristiche termo- igrometriche senza fenomeni di condensa interstiziale o superficiale; - the overall stratigraphy of the panel has high thermo-hygrometric characteristics without interstitial or surface condensation phenomena;

- la resistenza meccanica elevata della struttura composita conferisce al pannello ottime caratteristiche di resistenza in rapporto al peso proprio, di molto superiori a quelle dei pannelli per contro-pareti noti; - the high mechanical resistance of the composite structure gives the panel excellent resistance characteristics in relation to its own weight, much higher than those of known counter-wall panels;

- il pannello è prefabbricabile industrialmente, consentendo la collocazione ottimale dello strato isolante sottile multistrato termo-riflettente (che ne determina la prestazione ottimale), non realizzabile artigianalmente in cantiere; grazie al peso ed allo spessore contenuti, alla planarità, esso è di facile stoccaggio, trasportabilità, movimentazione anche manuale, e di rapido montaggio, necessitando della sola esecuzione in opera della finitura superficiale. - the panel is industrially prefabricated, allowing the optimal placement of the thermo-reflective thin multilayer insulating layer (which determines its optimal performance), which cannot be handcrafted on site; thanks to the contained weight and thickness, to the flatness, it is easy to store, transportability, also manual handling, and quick to assemble, requiring only the execution on site of the surface finish.

Sono state illustrate e descritte in precedenza alcune forme di realizzazione preferite della presente invenzione: ovviamente, agli esperti nel ramo risulteranno immediatamente evidenti numerose varianti e modifiche, funzionalmente equivalenti alle precedenti, che ricadono nel campo di protezione dell'invenzione come evidenziato nelle rivendicazioni allegate. Some preferred embodiments of the present invention have been illustrated and described above: obviously, numerous variants and modifications, functionally equivalent to the previous ones, which fall within the scope of the invention as highlighted in the attached claims, will be immediately apparent to those skilled in the art.

Claims (10)

RIVENDICAZIONI 1. Sistema costruttivo (P) per contro-pareti isolanti interne di edifici, caratterizzato dal fatto di comprendere: • almeno un primo pannello di tamponamento (1); • almeno un primo pannello distanziatore macroporoso (2) collegato operativamente a detto almeno un primo pannello di tamponamento (1); • almeno uno strato isolante sottile multistrato termo-riflettente (3) collegato operativamente a detto almeno un primo pannello distanziatore macroporoso (2); • almeno un secondo pannello di tamponamento (5) collegato operativamente a detto almeno uno strato isolante sottile multistrato termo-riflettente (3); ed • almeno una struttura di supporto (6) posta perimetralmente al sistema costruttivo (P). CLAIMS 1. Construction system (P) for internal insulating counter-walls of buildings, characterized by the fact of including: • at least a first infill panel (1); • at least a first macroporous spacer panel (2) operatively connected to said at least one first infill panel (1); • at least one thin thermal-reflecting multilayer insulating layer (3) operatively connected to said at least one first macroporous spacer panel (2); • at least a second infill panel (5) operatively connected to said at least one thin thermal-reflecting multilayer insulating layer (3); and • at least one support structure (6) placed around the perimeter of the construction system (P). 2. Sistema costruttivo (P) secondo la rivendicazione 1, caratterizzato dal fatto di comprendere inoltre: • almeno un secondo pannello distanziatore macroporoso (4) posto tra detto strato isolante sottile multistrato termoriflettente (3) e detto almeno un pannello di tamponamento (5). 2. Construction system (P) according to claim 1, characterized in that it further comprises: • at least a second macroporous spacer panel (4) placed between said thin thermal reflective multilayer insulating layer (3) and said at least one infill panel (5). 3. Sistema costruttivo (P) secondo la rivendicazione 1 o 2, caratterizzato dal fatto che detto almeno un primo pannello di tamponamento (1) è costituito da una lastra rigida in fibrocemento o fibrogesso o legno ricomposto, di spessore variabile. Construction system (P) according to claim 1 or 2, characterized by the fact that said at least one first infill panel (1) is constituted by a rigid slab in fiber cement or plaster fiber or recomposed wood, of variable thickness. 4. Sistema costruttivo (P) secondo una qualsiasi delle rivendicazioni precedenti, caratterizzato dal fatto che detto primo pannello distanziatore (2) e detto secondo pannello distanziatore (4) sono costituiti ciascuno da un pannello a nido d'ape, preferibilmente in cartone o legno, e preferibilmente di spessore compreso tra 10 e 20 mm. 4. Construction system (P) according to any one of the preceding claims, characterized in that said first spacer panel (2) and said second spacer panel (4) each consist of a honeycomb panel, preferably made of cardboard or wood , and preferably with a thickness comprised between 10 and 20 mm. 5. Sistema costruttivo (P) secondo la rivendicazione 4, caratterizzato dal fatto che detto primo pannello distanziatore (2) è collegato operativamente a detto primo pannello di tamponamento (1) tramite incollaggio e detto secondo pannello distanziatore (4) è collegato operativamente a detto secondo pannello di tamponamento (5) tramite incollaggio. 5. Construction system (P) according to claim 4, characterized in that said first spacer panel (2) is operatively connected to said first infill panel (1) by gluing and said second spacer panel (4) is operatively connected to said second infill panel (5) by gluing. 6. Sistema costruttivo (P) secondo una qualsiasi delle rivendicazioni precedenti, caratterizzato dal fatto che detto almeno uno strato isolante sottile multistrato termoriflettente (3) è composto dai seguenti strati: due pellicole di rivestimento metallizzate (3a, 3b) con griglia di rinforzo (3c), e strati di schiuma (3d) alternati a pellicole riflettenti (3e), tutti opportunamente assemblati tramite incollaggio termico o trapuntatura in filo. Construction system (P) according to any one of the preceding claims, characterized in that said at least one thermal reflective multilayer thin insulating layer (3) is composed of the following layers: two metallized coating films (3a, 3b) with reinforcement grid ( 3c), and layers of foam (3d) alternating with reflective films (3e), all suitably assembled by thermal gluing or thread quilting. 7. Sistema costruttivo (P) secondo la rivendicazione 6, caratterizzato dal fatto che detto almeno uno strato isolante sottile multistrato termo-riflettente (3) comprende inoltre strati di isolante naturale (3f) del tipo lana di pecora. Construction system (P) according to claim 6, characterized in that said at least one thin thermal-reflecting multilayer insulating layer (3) further comprises layers of natural insulation (3f) of the sheep's wool type. 8. Sistema costruttivo (P) secondo una qualsiasi delle rivendicazioni precedenti, caratterizzato dal fatto che detto secondo pannello di tamponamento (5) è costituito da una lastra rigida in fibrocemento o fibrogesso o legno ricomposto, di spessore variabile. 8. Construction system (P) according to any one of the preceding claims, characterized in that said second infill panel (5) is constituted by a rigid slab of fiber cement or plaster fiber or recomposed wood, of variable thickness. 9. Sistema costruttivo (P) secondo una qualsiasi delle rivendicazioni precedenti, caratterizzato dal fatto che detta struttura di supporto (6) è dotata inoltre di traversi intermedi (6a). Construction system (P) according to any one of the preceding claims, characterized in that said support structure (6) is further equipped with intermediate crosspieces (6a). 10. Sistema costruttivo (P) secondo la rivendicazione 9, caratterizzato dal fatto che detta struttura di supporto (6) è costituita da un’intelaiatura in listelli di legno o in schiuma sintetica, con spessori utili a creare uno spazio interstiziale di dimensione ottimale in relazione allo spessore dello strato isolante.10. Construction system (P) according to claim 9, characterized in that said support structure (6) consists of a frame made of wooden strips or synthetic foam, with thicknesses useful for creating an interstitial space of optimal size in relation to the thickness of the insulating layer.
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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3616139A (en) * 1969-01-21 1971-10-26 Peter Jones Multilayered thermal insulators
US3994105A (en) * 1972-03-20 1976-11-30 Hughes Aircraft Company Shelter construction
FR2792667A1 (en) * 1999-04-21 2000-10-27 Paul Riedel Multi-layer insulation material, especially for habitable loft rooms, has different layers to prevent transmission of heat, noise and damp

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3616139A (en) * 1969-01-21 1971-10-26 Peter Jones Multilayered thermal insulators
US3994105A (en) * 1972-03-20 1976-11-30 Hughes Aircraft Company Shelter construction
FR2792667A1 (en) * 1999-04-21 2000-10-27 Paul Riedel Multi-layer insulation material, especially for habitable loft rooms, has different layers to prevent transmission of heat, noise and damp

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