ITVE950013A1 - DEEP THERMAL INSULATION COMPOSITE PANEL - Google Patents
DEEP THERMAL INSULATION COMPOSITE PANEL Download PDFInfo
- Publication number
- ITVE950013A1 ITVE950013A1 IT95VE000013A ITVE950013A ITVE950013A1 IT VE950013 A1 ITVE950013 A1 IT VE950013A1 IT 95VE000013 A IT95VE000013 A IT 95VE000013A IT VE950013 A ITVE950013 A IT VE950013A IT VE950013 A1 ITVE950013 A1 IT VE950013A1
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- IT
- Italy
- Prior art keywords
- longitudinal
- corrugation
- panel
- female
- affected
- Prior art date
Links
- 239000002131 composite material Substances 0.000 title claims abstract description 8
- 238000009413 insulation Methods 0.000 title 1
- 229910052751 metal Inorganic materials 0.000 claims abstract description 10
- 239000002184 metal Substances 0.000 claims abstract description 10
- 239000000463 material Substances 0.000 claims abstract description 6
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 4
- 229910001335 Galvanized steel Inorganic materials 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 239000008397 galvanized steel Substances 0.000 description 3
- 230000008595 infiltration Effects 0.000 description 3
- 238000001764 infiltration Methods 0.000 description 3
- 239000011810 insulating material Substances 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229920005830 Polyurethane Foam Polymers 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 239000011490 mineral wool Substances 0.000 description 2
- 239000006223 plastic coating Substances 0.000 description 2
- 239000011496 polyurethane foam Substances 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
- E04D3/36—Connecting; Fastening
- E04D3/361—Connecting; Fastening by specially-profiled marginal portions of the slabs or sheets
- E04D3/362—Connecting; Fastening by specially-profiled marginal portions of the slabs or sheets by locking the edge of one slab or sheet within the profiled marginal portion of the adjacent slab or sheet, e.g. using separate connecting elements
-
- 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
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- 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
-
- 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
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- 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
- E04C2/292—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 composed of insulating material and sheet metal
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
- E04D3/35—Roofing slabs or stiff sheets comprising two or more layers, e.g. for insulation
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
- E04D3/35—Roofing slabs or stiff sheets comprising two or more layers, e.g. for insulation
- E04D3/351—Roofing slabs or stiff sheets comprising two or more layers, e.g. for insulation at least one of the layers being composed of insulating material, e.g. fibre or foam material
- E04D3/352—Roofing slabs or stiff sheets comprising two or more layers, e.g. for insulation at least one of the layers being composed of insulating material, e.g. fibre or foam material at least one insulating layer being located between non-insulating layers, e.g. double skin slabs or sheets
Abstract
Pannello composito termoisolante a grecatura profonda, comprendente un paramento metallico esterno (2) ed un paramento metallico interno (4), tra i quali è interposto uno strato isolante (6) di materiale espanso, e comprendente altresì nel parametro esterno (2) una greca femmina (12) prevista in corrispondenza di un bordo longitudinale ed una greca maschio (14) prevista in corrispondenza del bordo longitudinale opposto ed interessata da una scanalatura longitudinale (22) impegnabile da un lembo ripiegato (16) della greca femmina (12) del pannello adiacente, caratterizzato dal fatto che:- la greca femmina (12) presenta un sottosquadro longitudinale (18) affacciato a detto lembo ripiegato (16),- la greca maschio (14) è interessata da un alleggerimento longitudinale continuo (24) delimitato verso l'esterno da un lembo ripiegato (26) di detto paramento esterno (2), e- la greca maschio (14) è interessata da una pluralità di lamine elastiche (30) distribuite nel senso della sua lunghezza e presentanti un dente d'aggancio del sottosquadro (18) della greca femmina (12) del pannello adiacente.Deep insulating thermal insulating composite panel, comprising an external metal facing (2) and an internal metallic facing (4), between which an insulating layer (6) of expanded material is interposed, and also including in the external parameter (2) a Greek female (12) provided at a longitudinal edge and a male rib (14) provided at the opposite longitudinal edge and affected by a longitudinal groove (22) engageable by a folded flap (16) of the female Greek (12) of the panel adjacent, characterized by the fact that: - the female rib (12) has a longitudinal undercut (18) facing said folded flap (16), - the male rib (14) is affected by a continuous longitudinal lightening (24) delimited towards the outside by a folded flap (26) of said outer face (2), and the male Greek (14) is affected by a plurality of elastic sheets (30) distributed in the direction of its length a and having a coupling tooth of the undercut (18) of the female groove (12) of the adjacent panel.
Description
D E S C R I Z I O N E DESCRIPTION
dell'invenzione avente per titolo: of the invention entitled:
"Pannello composito termoisolante a grecatura profonda" La presente invenzione concerne un pannello composito termoisolante a grecatura profonda. "Deep-ribbed thermal insulating composite panel" The present invention relates to a deep-ribbed thermal insulating composite panel.
Sono noti pannelli compositi termoisolanti a grecatura profonda' comprendenti due paramenti metallici ed uno strato isolante interposto tra i due. Preferibilmente i due pannelli sono realizzati in lamiera di acciaio zincato, di alluminio, di rame ;o di acciaio inox e lo strato isolante è realizzato in schiuma poliuretanica od in lana minerale. Essi trovano principalmente impiego nella formazione di coperture. Deep-ribbed thermal insulating composite panels are known comprising two metal faces and an insulating layer interposed between the two. Preferably the two panels are made of galvanized steel, aluminum, copper or stainless steel sheet and the insulating layer is made of polyurethane foam or mineral wool. They are mainly used in the formation of roofs.
Sono in particolare noti pannelli presentanti una greca longitudinale piena (greca maschio) in corrispondenza di un bordo ed una greca longitudinale vuota (greca femmina) in corrispondenza del bordo opposto; in fase di posa in opera si provoca il sormonto della greca maschio di un pannello già posato e già fissato ai sottostanti arcarecci, da parte della greca femmina del pannello adiacente, assicurando in tal modo la continuità della copertura. In particular, panels are known which have a full longitudinal corrugation (male corrugation) at one edge and an empty longitudinal corrugation (female corrugation) at the opposite edge; during the installation phase, the male corrugation of a panel already laid and already fixed to the underlying purlins is overlapped by the female corrugation of the adjacent panel, thus ensuring the continuity of the roof.
Un inconveniente di questi noti pannelli consiste nel fatto che la loro posa in opera richiede l'impiego di viti, che attraversano i due paramenti e si impegnano nei sottostanti arcarecci; ne consegue la necessità di forare il pannello e ciò comporta il rischio di infiltrazioni attraverso la copertura così realizzata. A drawback of these known panels consists in the fact that their installation requires the use of screws, which cross the two faces and engage in the underlying purlins; it follows that it is necessary to drill the panel and this entails the risk of infiltrations through the cover thus created.
Un altro inconveniente consiste nel fatto che per evitare tali infiltrazioni o comunque per smaltirle rapidamente è necessario disporre i pannelli con una pendenza non inferiore al 7%. Another drawback consists in the fact that to avoid such infiltrations or in any case to dispose of them quickly it is necessary to arrange the panels with a slope of not less than 7%.
Un altro inconveniente consiste nel fatto che le viti di fissaggio dei pannelli agli arcarecci devono essere di tipo speciale, in particolare con la testa interessata da un rivestimento in plastica, ad evitare una loro alterazione nel tempo a causa delle condizioni climatiche cui esse sono esposte . Another drawback consists in the fact that the fixing screws of the panels to the purlins must be of a special type, in particular with the head affected by a plastic coating, to avoid their alteration over time due to the climatic conditions to which they are exposed.
Un altro inconveniente consiste nel fatto che poiché il vincolo tra i pannelli adiacenti avviene sostanzialmente in corrispondenza degli arcarecci, ai quali entrambi sono fissati, in zone lontane dagli arcarecci non è assicurato uno stretto vincolo tra i pannelli, i quali, a causa delle inevitabili deformazioni cui sono sottoposti, ad esempio dovute al loro stesso peso, non assicurano un perfetto combaciamento tra i bordi adiacenti. Another drawback consists in the fact that since the bond between the adjacent panels occurs substantially in correspondence with the purlins, to which both are fixed, in areas far from the purlins a close bond between the panels is not ensured, which, due to the inevitable deformations to which they are subjected, for example due to their own weight, do not ensure a perfect match between adjacent edges.
Secondo l'invenzione tutti questi inconvenienti sono eliminati con un pannello composito termoisolante a grecatura profonda comprendente un paramento metallico esterno ed un paramento metallico interno, tra i quali è interposto uno strato isolante di materiale espanso, e comprendente altresì nel parametro esterno una greca femmina prevista in corrispondenza di un bordo longitudinale ed una greca maschio prevista in corrispondenza del bordo longitudinale opposto ed interessata da una scanalatura longitudinale impegnabile da un lembo ripiegato della greca femmina del pannello adiacente, caratterizzato dal fatto che: According to the invention, all these drawbacks are eliminated with a deep-ribbed thermal insulating composite panel comprising an external metal face and an internal metal face, between which an insulating layer of expanded material is interposed, and also comprising in the external parameter a female corrugation provided at a longitudinal edge and a male corrugation provided at the opposite longitudinal edge and affected by a longitudinal groove engageable by a folded edge of the female corrugation of the adjacent panel, characterized in that:
- la greca femmina presenta un sottosquadro longitudinale affacciato a detto lembo ripiegato, - the female fret has a longitudinal undercut facing said folded flap,
- la greca maschio è interessata da un alleggerimento longitudinale continuo delimitato verso l'esterno da un lembo ripiegato di detto paramento esterno, e - the male fret is affected by a continuous longitudinal lightening delimited towards the outside by a folded edge of said external face, and
- la greca maschio è interessata da una pluralità di lamine elastiche distribuite nel senso della sua lunghezza e presentanti un dente d'aggancio del sottosquadro della greca femmina del pannello adiacente. - the male corrugation is affected by a plurality of elastic sheets distributed along its length and having a tooth for hooking the undercut of the female corrugation of the adjacent panel.
La presente invenzione viene qui di seguito ulteriormente chiarita in una sua preferita forma di pratica realizzazione riportata a scopo puramente esemplificativo e non limitativo con riferimento alle allegate tavole di disegni, in cui: The present invention is further clarified hereinafter in a preferred embodiment thereof given purely by way of non-limiting example with reference to the attached drawings, in which:
la figura 1 mostra in vista prospettica un pannello secondo l invenzione, Figure 1 shows a perspective view of a panel according to the invention,
la figura 2 mostra in vista prospettica il particolare ingrandito relativo ad una delle lamine elastiche previste su un bordo del pannello, in corrispondenza della greca piena, Figure 2 is a perspective view of the enlarged detail relating to one of the elastic sheets provided on one edge of the panel, in correspondence with the solid corrugation,
la figura 3 mostra in vista prospettica il particolare ingrandito di un pannello in fase di vincolo ed un altro pannello, già fissato agli arcarecci, la figura 4 mostra il particolare animato del vincolo tra due pannelli in sezione trasversale, condotta in corrispondenza di una vite di fissaggio ad un arcareccio, e figure 3 shows in perspective view the enlarged detail of a panel in the bonding phase and another panel, already fixed to the purlins, figure 4 shows the animated detail of the bond between two panels in cross section, conducted in correspondence with a screw fastening to a purlin, e
la figura 5 mostra lo stesso particolare animato in sezione trasversale, condotta in corrispondenza di una lamina elastica. figure 5 shows the same animated detail in cross section, carried out in correspondence with an elastic lamina.
Come si vede dalle figure il pannello secondo l'invenzione comprende un paramento metallico esterno 2, un paramento metallico interno 4 ed uno strato di materiale isolante 6 interposto tra i due. As can be seen from the figures, the panel according to the invention comprises an external metal face 2, an internal metal face 4 and a layer of insulating material 6 interposed between the two.
Il paramento esterno 2 è realizzato in lamiera metallica, preferibilmente di acciaio zincato, di alluminio, di rame o di acciaio inox, nuda o preverniciata sul lato esterno e preverniciata sul lato interno per favorire 1'aggrappaggio da parte dello strato di materiale isolante 6. Esso presenta nervature longitudinali profonde 8 aventi la funzione di irrigidire il manufatto e di creare delle canalizzazioni per lo smaltimento delle acque piovane, e presenta altresì delle leggere nervature trasversali 10 aventi la duplice funzione di irrigidimento e di mascheratura di piccoli difetti di planarità del paramento stesso. The external face 2 is made of metal sheet, preferably of galvanized steel, aluminum, copper or stainless steel, bare or pre-painted on the external side and pre-painted on the internal side to facilitate the adhesion by the layer of insulating material 6. It has deep longitudinal ribs 8 with the function of stiffening the product and creating channels for the disposal of rainwater, and also has light transverse ribs 10 with the dual function of stiffening and masking small defects in the planarity of the facing itself. .
Nell'esempio di realizzazione raffigurato nei disegni il pannello presenta un'unica nervatura interna longitudinale 8 a forma trapezoidale, interamente riempita dallo stesso materiale termoisolante che forma lo strato 6. In the embodiment shown in the drawings, the panel has a single trapezoidal-shaped internal longitudinal rib 8, entirely filled with the same heat-insulating material that forms the layer 6.
Il paramento interno 4 è costituito da lamiera metallica piana, generalmente di spessore inferiore rispetto al paramento esterno 2 e preferibilmente costituita da lamiera d'acciaio zincato o di alluminio, nuda o preverniciata sul lato esterno e preverniciata sul lato interno per favorire l'aggrappaggio da parte dello strato isolante 6. The internal face 4 is made up of flat metal sheet, generally of a lower thickness than the external face 2 and preferably made of galvanized steel or aluminum sheet, bare or pre-painted on the external side and pre-painted on the internal side to facilitate the adhesion of part of the insulating layer 6.
Lo strato isolante 6 può essere costituito da un solo materiale oppure pud essere composto da più materiali; i materiali più comunemente usati sono la schiuma poliuretanica e la lana minerale, preferibilmente a fibra orientata. The insulating layer 6 can consist of a single material or it can be composed of several materials; the most commonly used materials are polyurethane foam and mineral wool, preferably with oriented fiber.
Nel pannello secondo l'invenzione il paramento esterno 2 si estende oltre un bordo longitudinale del pannello stesso a formare una greca femmina 12, che nella messa in opera del manufatto va a sormontare, come meglio si vedrà in seguito, la greca maschio 14 prevista nel bordo opposto del pannello adiacente. Questa greca femmina 12 presenta il lembo libero 16 ripiegato all'interno e, in posizione ad esso affacciata, un sottosguadro 18. In the panel according to the invention, the external face 2 extends beyond a longitudinal edge of the panel itself to form a female corrugation 12, which in the installation of the product overlaps, as will be better seen below, the male corrugation 14 provided in the opposite edge of the adjacent panel. This female fret 12 has the free edge 16 folded inwards and, in a position facing it, an undercut 18.
Nello stesso bordo del pannello secondo l'invenzione lo strato isolante 6 si prolunga dalla parte del parametro interno 4 a costituire una sorta di nervatura longitudinale 20 rivestita dal paramento stesso. In the same edge of the panel according to the invention, the insulating layer 6 extends from the part of the internal parameter 4 to form a sort of longitudinal rib 20 covered by the face itself.
La greca maschio 14 prevista nel bordo opposto del pannello è differente dalla nervatura trapezoidale mediana 8 ed in particolare presenta sul fianco rivolto verso l'interno del pannello una scanalatura 22 e sul fianco opposto un alleggerimento longitudinale 24, completamente rivestito dal paramento esterno 2, che si ripiega con il suo lembo libero 26 verso l'alto a delimitare esternamente detto alleggerimento 24. The male corrugation 14 provided in the opposite edge of the panel is different from the median trapezoidal rib 8 and in particular has a groove 22 on the side facing the inside of the panel and on the opposite side a longitudinal lightening 24, completely covered by the external face 2, which it folds up with its free edge 26 upwards to externally delimit said lightening 24.
Sempre in corrispondenza dello stesso bordo del pannello lo strato isolante 6 presenta un altro alleggerimento longitudinale 28, sostanzialmente complementare alla nervatura 20 prevista nel bordo opposto e, al pari di questa, rivestito dal paramento interno 4. Always in correspondence with the same edge of the panel, the insulating layer 6 has another longitudinal lightening 28, substantially complementary to the rib 20 provided in the opposite edge and, like this, covered by the internal facing 4.
Al paramento esterno 2 sono inoltre applicati una pluralità di elementi d'aggancio 30, costituiti da lamine elastiche provviste ciascuna di un dente 32 cooperante, come meglio si vedrà in seguito, con il sottosquadro 18 della greca femmina 12. A plurality of hooking elements 30 are also applied to the outer face 2, consisting of elastic sheets each having a tooth 32 cooperating, as will be better seen below, with the undercut 18 of the female corrugation 12.
Queste lamine elastiche 30 sono applicati alla faccia inferiore del paramento esterno 2 a distanze eguali tra loro, preferibilmente con un processo automatico continuo. These elastic sheets 30 are applied to the lower face of the external face 2 at equal distances from each other, preferably with a continuous automatic process.
Per la messa in opera dei pannelli secondo l'invenzione si procede nel modo seguente: For the installation of the panels according to the invention proceed as follows:
- si dispone il primo pannello sugli arcarecci 34 e lo si vincola stabilmente ad essi mediante viti 36, che vengono applicate in corrispondenza dell'alleggerimento longitudinale 24 e, dopo aver attraversato entrambi i paramenti 2,4 e lo strato isolante 6, si impegnano in ciascun arcareccio 34. Preferibilmente tra la testa di ciascuna vite 36 e la sottostante porzione di paramento esterno 2 è interposta una guarnizione di tenuta (non raffigurata nei disegni). - the first panel is placed on the purlins 34 and stably fastened to them by means of screws 36, which are applied in correspondence with the longitudinal lightening 24 and, after passing through both the faces 2,4 and the insulating layer 6, engage in each purlin 34. Preferably, a sealing gasket (not shown in the drawings) is interposed between the head of each screw 36 and the underlying external facing portion 2.
Poi si impegna il lembo esterno ripiegato 16 della greca femmina 12 del secondo pannello, mantenuto inclinato rispetto al primo pannello, nella scanalatura longitudinale 22 della greca maschio 14 del primo pannello, e quindi s.i fa ruotare il secondo pannello, mantenuto così impegnato, fino a fargli assumere la posizione complanare al primo. In questo modo si provoca dapprima il cedimento elastico delle lamine 30 verso l'interno dell'alleggerimento 24, fino a provocare l'impegno a scatto del dente di aggancio 32 di ciascuna lamina 30 nel sottosquadro 18 della greca femmina 12 del secondo pannello, nonché l'impegno del suo dente 20 nell'alleggerimento 28 del primo pannello. Al termine di questa manovra, e quando cioè il secondo pannello è appoggiato agli arcarecci 34 ed è complanare al primo pannello, la sua nervatura 20 risulta impegnata nell'alleggerimento 28 di questo ed il sottosquadro 18 della sua greca femmina 12 e impegnato dal dente di aggancio 32 di tutte le lamine elastiche 30, anche il secondo pannello può essere fissato, mediante viti 36, agli arcarecci 34 e consentire la successiva posa del terzo pannello, e così via fino al completamento della copertura. Then the folded outer edge 16 of the female corrugation 12 of the second panel, kept inclined with respect to the first panel, is engaged in the longitudinal groove 22 of the male corrugation 14 of the first panel, and then the second panel, kept thus engaged, is rotated until make him assume the position coplanar to the first. In this way, first the elastic yielding of the sheets 30 towards the inside of the lightening 24 is caused, until the snap engagement of the hooking tooth 32 of each sheet 30 in the undercut 18 of the female corrugation 12 of the second panel, as well as the engagement of its tooth 20 in lightening 28 of the first panel. At the end of this maneuver, and that is when the second panel rests on the purlins 34 and is coplanar with the first panel, its rib 20 is engaged in the lightening 28 of this and the undercut 18 of its female fret 12 is engaged by the tooth of 32 of all the elastic sheets 30, the second panel can also be fixed, by means of screws 36, to the purlins 34 and allow the subsequent laying of the third panel, and so on until the covering is completed.
Da quanto detto risulta chiaramente che .il pannello secondo l'invenzione si presenta notevolmente più vantaggioso dei pannelli tradizionali, ed in particolare: From what has been said it is clear that the panel according to the invention is considerably more advantageous than traditional panels, and in particular:
- effettua l'impegno di entrambi i paramenti 2 e 4 di ciascuna pannello con le viti 36 che, grazie alla allocazione della loro testa entro l'alleggerimento 24 di ciascuna greca maschio 14, e grazie alla copertura da parte della corrispondente greca femmina 12, risulta protetta dalle intemperie e può essere di tipo normalmente reperibile in commercio, e cioè priva di rivestimento plastico, - engages both faces 2 and 4 of each panel with the screws 36 which, thanks to the allocation of their head within the lightening 24 of each male corrugation 14, and thanks to the covering by the corresponding female corrugation 12, it is protected from the weather and can be of a type normally available on the market, i.e. without a plastic coating,
- assicura un efficace vincolo tra pannelli adiacenti per tutta la lunghezza dei loro bordi a contatto e non solo in corrispondenza degli arcarecci, - ensures an effective bond between adjacent panels for the entire length of their edges in contact and not only in correspondence with the purlins,
- occulta totalmente alla vista tutti i fissaggi, - completely conceals all fixings from view,
- prevede la presenza di una canalina longitudinale in corrispondenza dell'alleggerimento 24 di ciascuna greca maschio 14; tale canalina è delimitata all'esterno dal lembo ripiegato verso l'alto del paramento esterno 2 e, grazie all'applicazione delle lamine elastiche 30 alla faccia inferiore del paramento esterno, assicura un completo smaltimento delle eventuali infiltrazioni d'acqua che si fossero insinuate all'interno del giunto. A sua volta questo completo smaltimento operato dalla canalina così ottenuta consente di ridurre la pendenza dei pannelli dal 7%, che attualmente rappresenta un valore minimo, fino al 3%, - provides for the presence of a longitudinal channel in correspondence with the lightening 24 of each male corrugation 14; this channel is delimited on the outside by the folded upwards edge of the external facing 2 and, thanks to the application of the elastic sheets 30 to the lower face of the external facing, ensures a complete disposal of any water infiltrations that may have crept into the inside the joint. In turn, this complete disposal operated by the channel thus obtained allows to reduce the slope of the panels from 7%, which currently represents a minimum value, up to 3%,
- assicura un efficace vincolo meccanico tra paramento esterno 2 e strato isolante 6, grazie all'applicazione delle lamine elastiche 30 alla faccia inferiore di detto paramento esterno. - ensures an effective mechanical bond between the external face 2 and the insulating layer 6, thanks to the application of the elastic sheets 30 to the lower face of said external face.
La presente invenzione è stata illustrata e descritta in una sua preferita forma di realizzazione, ma si intende che varianti esecutive potranno ad essa in pratica apportarsi, senza peraltro uscire dall'ambito di protezione del presente brevetto per invenzione industriale. The present invention has been illustrated and described in a preferred embodiment thereof, but it is understood that executive variations may be applied to it in practice, without however departing from the scope of protection of the present patent for industrial invention.
Claims (5)
Priority Applications (15)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT95VE000013A IT1282153B1 (en) | 1995-05-05 | 1995-05-05 | DEEP THERMAL INSULATION COMPOSITE PANEL |
| KR1019970700021A KR970704946A (en) | 1995-05-05 | 1995-09-29 | Diaphragm composite heat insulation panel |
| CZ963695A CZ369596A3 (en) | 1995-05-05 | 1995-09-29 | Combined heat-insulating panel with recessed ribs |
| AU36533/95A AU3653395A (en) | 1995-05-05 | 1995-09-29 | Deep ribbed composite thermoinsulating panel |
| CA002193001A CA2193001A1 (en) | 1995-05-05 | 1995-09-29 | Deep ribbed composite thermoinsulating panel |
| PCT/EP1995/003865 WO1996035028A1 (en) | 1995-05-05 | 1995-09-29 | Deep ribbed composite thermoinsulating panel |
| AT95934121T ATE174992T1 (en) | 1995-05-05 | 1995-09-29 | DEEP RIBBED COMPOSITE THERMAL INSULATION PANEL |
| CN95193878A CN1151777A (en) | 1995-05-05 | 1995-09-29 | Deep ribbed composite thermoinsulating panel |
| JP8532950A JPH10502984A (en) | 1995-05-05 | 1995-09-29 | Composite insulation panel with deep ribs |
| EP95934121A EP0760887B1 (en) | 1995-05-05 | 1995-09-29 | Deep ribbed composite thermoinsulating panel |
| DE69506862T DE69506862D1 (en) | 1995-05-05 | 1995-09-29 | DEEP RIBBED COMPOSITE THERMAL INSULATION PANEL |
| SK9-97A SK997A3 (en) | 1995-05-05 | 1995-09-29 | Deep ribbed composite thermoinsulating panel |
| NO965544A NO965544L (en) | 1995-05-05 | 1996-12-23 | Deep-fused thermo-insulating composite panel |
| BG101097A BG101097A (en) | 1995-05-05 | 1997-01-03 | Deep-ribbed thermoinsulation composition panel |
| FI970019A FI970019A (en) | 1995-05-05 | 1997-01-03 | Heavily ribbed composite thermal insulation panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT95VE000013A IT1282153B1 (en) | 1995-05-05 | 1995-05-05 | DEEP THERMAL INSULATION COMPOSITE PANEL |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| ITVE950013A0 ITVE950013A0 (en) | 1995-05-05 |
| ITVE950013A1 true ITVE950013A1 (en) | 1996-11-05 |
| IT1282153B1 IT1282153B1 (en) | 1998-03-16 |
Family
ID=11424084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT95VE000013A IT1282153B1 (en) | 1995-05-05 | 1995-05-05 | DEEP THERMAL INSULATION COMPOSITE PANEL |
Country Status (15)
| Country | Link |
|---|---|
| EP (1) | EP0760887B1 (en) |
| JP (1) | JPH10502984A (en) |
| KR (1) | KR970704946A (en) |
| CN (1) | CN1151777A (en) |
| AT (1) | ATE174992T1 (en) |
| AU (1) | AU3653395A (en) |
| BG (1) | BG101097A (en) |
| CA (1) | CA2193001A1 (en) |
| CZ (1) | CZ369596A3 (en) |
| DE (1) | DE69506862D1 (en) |
| FI (1) | FI970019A (en) |
| IT (1) | IT1282153B1 (en) |
| NO (1) | NO965544L (en) |
| SK (1) | SK997A3 (en) |
| WO (1) | WO1996035028A1 (en) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU696161B3 (en) * | 1997-05-12 | 1998-09-03 | Kuo Tsung Hsu | Machine for making a roofing structure |
| ES2149661B1 (en) * | 1997-06-27 | 2001-06-01 | Hierros Y Aplanaciones S A Hia | NEW APPLICABLE THERMO-ACOUSTIC PANEL AS CLOSURE IN COVERS AND FACADES. |
| FR2768758B1 (en) * | 1997-09-19 | 1999-12-10 | Francois Curial | INSULATING ROOFING ELEMENTS, ROOFING AND ITS CONSTRUCTION METHOD THEREFROM |
| GB2336379B (en) * | 1998-03-30 | 2002-11-13 | Talfab Holdings Ltd | Improvements in or relating to panels |
| DE19824597C1 (en) * | 1998-06-02 | 2000-02-24 | Thyssenkrupp Stahl Ag | Sandwich elements for creating walls and roofs as well as wall and roof construction with at least two sandwich elements |
| GB2350626A (en) * | 1999-05-25 | 2000-12-06 | Donald Macpherson Dallas | Insulated cladding |
| AU5271699A (en) * | 1999-08-10 | 2001-03-05 | East, Richard George | Self supporting composite roofing panel |
| AT4552U3 (en) * | 2001-05-25 | 2002-06-25 | Johann Ing Lampl | ROOF ELEMENT, CONSTRUCTION AND METHOD FOR PRODUCING SUCH A CONSTRUCTION |
| CN1625635A (en) | 2002-03-18 | 2005-06-08 | 默特克诺股份有限公司 | Insulating plate with deeply profiled faces and manufacturing method and device thereof |
| WO2004009929A1 (en) | 2002-07-19 | 2004-01-29 | Metecno Spa | Insulating panel with outer reinforcing sections |
| NL1026388C2 (en) * | 2004-06-11 | 2005-12-15 | O & P Res And Dev | Method for manufacturing a building construction, as well as formwork therefor. |
| WO2006053377A1 (en) * | 2004-11-18 | 2006-05-26 | Companel Pty Ltd | Building elements |
| GB2471146A (en) * | 2008-11-27 | 2010-12-22 | Wei Fern Choo | Composite board |
| CN101769057B (en) * | 2010-02-23 | 2011-12-14 | 官木喜 | Roof board unit structure of lightweight house |
| GB2502286A (en) * | 2012-05-21 | 2013-11-27 | My Four Walls Uk Ltd | Roof panel with wooden skin layer and insulating layer. |
| ITMI20120891A1 (en) | 2012-05-23 | 2013-11-24 | Iscom S P A | COMPOSITE STRUCTURE OF INSULATED PANEL AND COVER SHEET WITH RELATIVE MEANS OF ATTACK, FOR APPLICATION IN BUILDING STRUCTURES. |
| ITMI20120890A1 (en) | 2012-05-23 | 2013-11-24 | Isopan S P A | COMPOSITE STRUCTURE OF SELF-SUPPORTING INSULATED PANEL AND RELATIVE ATTACHMENT CLAMP, FOR APPLICATION IN BUILDING STRUCTURES. |
| IT201700007952A1 (en) * | 2017-01-25 | 2018-07-25 | Rexpol Srl | COVERED ELEMENT IN A SHAPED SHEET WITH SOUND-INSULATING, FIRE-RESISTANT MATERIAL |
| JP7245641B2 (en) * | 2018-12-14 | 2023-03-24 | Ｊｆｅ鋼板株式会社 | corner panel |
| SE544617C2 (en) * | 2019-07-05 | 2022-09-27 | Arcelormittal | Sandwich panel, assembly and associated assembly method |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1109585A (en) * | 1954-08-03 | 1956-01-31 | Asturienne Mines Comp Royale | Improvements to metal roofs in pre-formed elements |
| CH583354A5 (en) * | 1973-12-07 | 1976-12-31 | Armco Gmbh | |
| IT1172845B (en) * | 1983-11-04 | 1987-06-18 | Metecno Spa | DEEP GROUND SANDWICH PANEL PROVIDED WITH OVERLAP GUINTO WITH ADJACENT PANELS AND PROCEDURE FOR ITS MANUFACTURE |
| GB2200670B (en) * | 1986-12-03 | 1990-10-03 | Stramit Ind | Thermal insulating roof or wall panel |
-
1995
- 1995-05-05 IT IT95VE000013A patent/IT1282153B1/en active IP Right Grant
- 1995-09-29 JP JP8532950A patent/JPH10502984A/en active Pending
- 1995-09-29 AT AT95934121T patent/ATE174992T1/en active
- 1995-09-29 EP EP95934121A patent/EP0760887B1/en not_active Expired - Lifetime
- 1995-09-29 CN CN95193878A patent/CN1151777A/en active Pending
- 1995-09-29 CA CA002193001A patent/CA2193001A1/en not_active Abandoned
- 1995-09-29 AU AU36533/95A patent/AU3653395A/en not_active Abandoned
- 1995-09-29 WO PCT/EP1995/003865 patent/WO1996035028A1/en not_active Application Discontinuation
- 1995-09-29 KR KR1019970700021A patent/KR970704946A/en not_active Application Discontinuation
- 1995-09-29 DE DE69506862T patent/DE69506862D1/en not_active Expired - Lifetime
- 1995-09-29 CZ CZ963695A patent/CZ369596A3/en unknown
- 1995-09-29 SK SK9-97A patent/SK997A3/en unknown
-
1996
- 1996-12-23 NO NO965544A patent/NO965544L/en unknown
-
1997
- 1997-01-03 BG BG101097A patent/BG101097A/en unknown
- 1997-01-03 FI FI970019A patent/FI970019A/en not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| ATE174992T1 (en) | 1999-01-15 |
| WO1996035028A1 (en) | 1996-11-07 |
| DE69506862D1 (en) | 1999-02-04 |
| CZ369596A3 (en) | 1997-06-11 |
| NO965544D0 (en) | 1996-12-23 |
| NO965544L (en) | 1996-12-23 |
| KR970704946A (en) | 1997-09-06 |
| SK997A3 (en) | 1997-09-10 |
| FI970019A0 (en) | 1997-01-03 |
| IT1282153B1 (en) | 1998-03-16 |
| CN1151777A (en) | 1997-06-11 |
| BG101097A (en) | 1997-08-29 |
| EP0760887A1 (en) | 1997-03-12 |
| FI970019A (en) | 1997-01-03 |
| ITVE950013A0 (en) | 1995-05-05 |
| CA2193001A1 (en) | 1996-11-07 |
| JPH10502984A (en) | 1998-03-17 |
| EP0760887B1 (en) | 1998-12-23 |
| AU3653395A (en) | 1996-11-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 0001 | Granted | ||
| TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19990528 |