WO2014174433A1 - Panneaux isolants multicouches pour la constitution de planchers ventilés et/ou de parois verticales ventilées - Google Patents

Panneaux isolants multicouches pour la constitution de planchers ventilés et/ou de parois verticales ventilées Download PDF

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Publication number
WO2014174433A1
WO2014174433A1 PCT/IB2014/060898 IB2014060898W WO2014174433A1 WO 2014174433 A1 WO2014174433 A1 WO 2014174433A1 IB 2014060898 W IB2014060898 W IB 2014060898W WO 2014174433 A1 WO2014174433 A1 WO 2014174433A1
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WO
WIPO (PCT)
Prior art keywords
panel according
multilayer
base plate
layer
covering layer
Prior art date
Application number
PCT/IB2014/060898
Other languages
English (en)
Inventor
Mauro Ettore PARIS
Dario CAMPRA
Original Assignee
Roofingreen S.R.L.
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 Roofingreen S.R.L. filed Critical Roofingreen S.R.L.
Publication of WO2014174433A1 publication Critical patent/WO2014174433A1/fr

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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
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/10—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products
    • E04C2/24—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products laminated and composed of materials covered by two or more of groups E04C2/12, E04C2/16, E04C2/20
    • E04C2/243—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products laminated and composed of materials covered by two or more of groups E04C2/12, E04C2/16, E04C2/20 one at least of the material being insulating
    • 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
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/046—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of foam
    • 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
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions
    • B32B3/06—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions for securing layers together; for attaching the product to another member, e.g. to a support, or to another product, e.g. groove/tongue, interlocking
    • 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
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/30—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer formed with recesses or projections, e.g. hollows, grooves, protuberances, ribs
    • 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
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
    • 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
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/32—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure formed of corrugated or otherwise indented sheet-like material; composed of such layers with or without layers of flat sheet-like material
    • E04C2/326—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure formed of corrugated or otherwise indented sheet-like material; composed of such layers with or without layers of flat sheet-like material with corrugations, incisions or reliefs in more than one direction of the element
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/0875—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements having a basic insulating layer and at least one covering layer
    • E04F13/0876—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements having a basic insulating layer and at least one covering layer the covering layer comprising mutual alignment or interlocking means
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/08—Flooring or floor layers composed of a number of similar elements only of stone or stone-like material, e.g. ceramics, concrete; of glass or with a top layer of stone or stone-like material, e.g. ceramics, concrete or glass
    • E04F15/082—Flooring or floor layers composed of a number of similar elements only of stone or stone-like material, e.g. ceramics, concrete; of glass or with a top layer of stone or stone-like material, e.g. ceramics, concrete or glass with a top layer of stone or stone-like material, e.g. ceramics, concrete or glass in combination with a lower layer of other material
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/10—Flooring or floor layers composed of a number of similar elements of other materials, e.g. fibrous or chipped materials, organic plastics, magnesite tiles, hardboard, or with a top layer of other materials
    • E04F15/102—Flooring or floor layers composed of a number of similar elements of other materials, e.g. fibrous or chipped materials, organic plastics, magnesite tiles, hardboard, or with a top layer of other materials of fibrous or chipped materials, e.g. bonded with synthetic resins
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/10—Flooring or floor layers composed of a number of similar elements of other materials, e.g. fibrous or chipped materials, organic plastics, magnesite tiles, hardboard, or with a top layer of other materials
    • E04F15/105—Flooring or floor layers composed of a number of similar elements of other materials, e.g. fibrous or chipped materials, organic plastics, magnesite tiles, hardboard, or with a top layer of other materials of organic plastics with or without reinforcements or filling materials
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/10—Flooring or floor layers composed of a number of similar elements of other materials, e.g. fibrous or chipped materials, organic plastics, magnesite tiles, hardboard, or with a top layer of other materials
    • E04F15/107—Flooring or floor layers composed of a number of similar elements of other materials, e.g. fibrous or chipped materials, organic plastics, magnesite tiles, hardboard, or with a top layer of other materials composed of several layers, e.g. sandwich panels
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/18—Separately-laid insulating layers; Other additional insulating measures; Floating floors
    • E04F15/181—Insulating layers integrally formed with the flooring or the flooring elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/18—Separately-laid insulating layers; Other additional insulating measures; Floating floors
    • E04F15/20—Separately-laid insulating layers; Other additional insulating measures; Floating floors for sound insulation
    • E04F15/206—Layered panels for sound insulation
    • 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
    • B32B2264/00—Composition or properties of particles which form a particulate layer or are present as additives
    • B32B2264/10—Inorganic particles
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/304—Insulating
    • 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
    • B32B2471/00—Floor coverings
    • 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
    • B32B2607/00—Walls, panels
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2201/00—Joining sheets or plates or panels
    • E04F2201/09—Puzzle-type connections for interlocking male and female panel edge-parts
    • E04F2201/095—Puzzle-type connections for interlocking male and female panel edge-parts with both connection parts, i.e. male and female connection parts alternating on one edge

Definitions

  • the present invention relates to a multilayer modular insulating panels adapted ' for covering floors and/or vertical walls.
  • the thermal-acoustic insulation properties offered by the ventilated facades and floors are known and appreciated.
  • the present invention has as its aim to produce modular panels for composing a ventilated floor or vertical wall having a high thermal-acoustic insulation, involving reduced assembling costs by virtue of a particular ease in coupling the panels.
  • a panel comprises a series of layers of different materials, with different aims and properties, for the composition of a ventilated covering floor or vertical wall, that is thermally and acoustically insulating.
  • the panel can be draining and have anti-trauma properties, in accordance with the European EN 1177 regulation.
  • the panel forms an air chamber with a floor below or a supporting back wall. When the panel is used for the composition of a ventilated floor, the air chamber allows the outflow of water and allows the passage of cables.
  • Fig. 1 is a perspective view of a multilayer panel according to a first embodiment of the invention
  • Fig. 2 is a perspective view showing the lower face of the panel of Fig. 1 ;
  • Fig. 3 is a perspective view of a multilayer panel according to a second embodiment of the invention.
  • Fig. 4 is a perspective view showing the lower face of the panel of Fig. 3;
  • Figs. 5 and 6 are perspective views, from different angles, of a multilayer panel according to a further embodiment of the invention
  • Fig. 7 is a vertical sectional view schematically illustrating a panel anchored to a vertical back wall, for the composition of a ventilated facade or vertical wall
  • Fig. 8 is a vertical sectional view schematically illustrating a panel rested onto a horizontal floor.
  • a first embodiment of a multilayer modular panel is generally indicated with the number 10, in this example for the composition of a ventilated floor, adapted for being rested on a pre-existing floor P, so as to fom a ventilated interspace between the floor below and the panel.
  • the multilayer panel 10 comprises a series of superimposed layers, including:
  • one or more intermediate substrates 30 including a material with thermal-acoustic insulation properties
  • the supporting layer 40 integrally forms a plurality of inferiorly protruding portions.
  • the protruding portions, indicated with 42, are adapted for resting upon a supporting floor below P (Fig. 1) or against a vertical back wall R (Fig. 7).
  • Such protrusions 42 may have the same length, to impart the superficial covering layer 20 a planar configuration, or variable lengths, to give superficial layer 20 a tridimensional or non-planar configuration, as described herein below.
  • the superficial covering layer 20 helps to build a walkable or vehicular surface.
  • the superficial layer 20 may comprise one of the materials mentioned in the following non-exhaustive list: synthetic turf; natural or artificial stone; a ceramic material, preferably stoneware; resilient materials such as, for example, PVC, linoleum, rubber; natural or composite wood (WPC); reinforced glass; a walk-on photovoltaic panel or solar thermal collector.
  • synthetic turf natural or artificial stone
  • a ceramic material preferably stoneware
  • resilient materials such as, for example, PVC, linoleum, rubber
  • natural or composite wood (WPC) natural or composite wood
  • reinforced glass a walk-on photovoltaic panel or solar thermal collector.
  • the superficial covering layer is made of synthetic turf, having foot traffic pleasantness.
  • the intermediate substrate 30 comprises a material with thermal-acoustic insulation properties.
  • the type of insulating material of the substrate 30, and particularly its density, as well as the substrate thickness, will be able to be varied as a function of the desired physical-technical performance, particularly as a function of the thermal and/or acoustic insulation degree, and possibly of the elastic pliancy ⁇ degree.
  • the following materials are set forth by way of example: polyethylene cross-linked foam, extruded polyethylene foam, extruded polystyrene foam, extruded polypropylene foam, polypropylene cross-linked foam, sintered polystyrene foam, nanoporous solids obtained by using nanotechnologies (for example, Aerogel). The above list is not exhaustive.
  • one or more foils 33 of aluminum or materials with shielding properties may be included in the panel.
  • the insulating substrate 30 can be divided into two or more superimposed layers.
  • the insulating substrate 30 may comprise two superimposed substrates 31, 32 of insulating material, of which the upper substrate 31, nearer to the superficial layer 20 is relatively more rigid than the lower substrate 32, which is more pliant.
  • the higher rigidity or mechanical force of the upper substrate 31 helps to prevent the perforation of the panel due to pointed objects, such as heels.
  • the foils of aluminum 33 or other shielding material can be interposed between the various substrates 31, 32.
  • the shielding foils 33 can be interposed between the insulating substrate 30 and the superficial layer 20 or the supporting layer 40.
  • the thickness of each of the two underlayers for example, in the order of 8 mm of thickness each, as well as the density of the composing material (for example, 30-100 kg/m 3 ) may vary according to the desired thermal insulation.
  • the insulating substrate 30 can be permanently joined to both the superficial layer 20 and the supporting layer 40, for example, by an adhesive or by thermal or infrared solidarization.
  • the insulating substrate 30 can be coupled to the layers 20 and 40 by mechanical connecting means, or in a releasable manner, for example, by a quick snap coupling means.
  • the supporting layer 40 may comprise a base plate 41 with a surface 43 facing the direction opposite to that of the superficial layer 20.
  • the base plate 41 forms the plurality of protrusions or bumps 42 protruding from the surface 43 for resting upon a pre-existing supporting floor P (Figs. 1-6) or against a vertical 5 back wall R (Fig. 7). In order to ensure a stable support, it is preferred that the protrusions 42 are evenly distributed on the lower surface 43.
  • an air chamber or interspace C is formed between the panel 10 and the floor P below (or the vertical back wall R) helping to ventilate the supporting 0 floor P or the back wall R and, for the applications on a horizontal floor, it allows the outflow of rainwater.
  • the protrusions 42 have an equal height, whereby the superficial layer 20 is arranged according to a planar surface substantially horizontal or 5 parallel to the supporting floor below.
  • the air chamber C has a constant height.
  • the protrusions 42 of a same panel may have different heights, so as to impart the superficial layer 20 with a tridimensional or non-planar shape, for example,
  • Such- reliefs or depressions can indifferently originate from the juxtaposition of multiple panels, and/or they may be formed by the individual panels, as illustrated for example in the Figs. 5 and 6. It is possible to obtain multiple combinations.
  • the protrusions 42 of a same panel may have progressively or linearly increasing lengths, so as to form a superficial layer 20 laying in an
  • the air chamber C has a variable height.
  • the protrusions 42 located below two diagonally opposite vertexes have a height less than the protrusions located in the areas of the other two vertexes.
  • the length of the protrusions 42 may be such as to allow the passage of cables through the air chamber C.
  • the length of the protrusions hence the height or thickness of the air chamber C, will be able to be about 25 mm to accommodate a corrugated tube having a diameter of 20 mm.
  • the length of the protrusions may be less, for example, 10 mm or less, for those applications where no cables need to be passed below the floor.
  • the length of the protrusions 42 may be greater or variable, for example, with lengths that are locally also above 150 mm for producing tridimensional surfaces.
  • the supporting layer 40 is preferably made of polymeric plastic material, more preferably polyethylene (PE) or polypropylene (PP). These materials impart the supporting layer 40 a certain flexibility degree, facilitating the contact of the protrusions 42 with the floor below P.
  • PE polyethylene
  • PP polypropylene
  • the protrusions 42 may be internally hollow.
  • the protrusions 42 in order to obtain a ventilated floor, the protrusions 42 forms cavities 48 therein, providing a closed bottom 49.
  • the cavities 48 can suitably act as receptacles to be filled with various loose materials (for example, sand) and retain such materials within them, so as to create a stabilizing mass that prevents the floor or some panels constituting it from being displaced by the wind.
  • the filling material (sand) promotes the contact of all the protrusions 42 with the floor P below, hence it ensures also a better support of the panel, especially in the cases where the floor below P is uneven. If the sand (or other filling material) completely fills the cavities 48, such material concurs to support the loads weighing on the panel.
  • the multilayer panel 10 has an overall shape of a polygonal plate, in these examples, square or rectangular, forming a multiplicity of mechanical connection means 1 1 for the connection to other similar modular panels.
  • the mechanical connection means 11 are peripheral interlocking formations 1 1 , preferably obtained as dovetail formations.
  • the peripheral connection means may take different shapes, for example, looped rounded, or L-shaped, or T-shaped, formations, which are anyhow adapted for coupling with peripheral recesses formed between adjacent and complementary protrusions of a contiguous panel.
  • the specific shape of the 5 connection means 1 1 is not to be meant as limiting for the invention.
  • the panel may take polygonal shapes different from the rectangular or squared one, for example, triangular or hexagonal, or even different shapes, provided that they are modular in order to obtain a ventilated surface.
  • peripheral interlocking formations 1 1 allow coupling together multiple panels of the type illustrated in the figures, thereby forming a ventilated floor or vertical wall that is insulating, draining, light-weighted, easy to be installed, and easy to be transported.
  • peripheral interlocking formations 1 1 are 5 formed by all the layers 20, 30 and 40 of the multilayer panel 10. This configuration facilitates the replacement of an individual panel without requiring the disposal of other panels of the same floor.
  • the base plate 41 is a polygonal plate, in this example, a squared plate, with straight edges. Two consecutive edges 44, 45 of the base plate 41 are arranged in such a way as to let protrude laterally, at least partially, the connecting interlocking formations 1 1 provided by the insulating substrate 30 and the covering layer 20. The other two consecutive edges 46, 47 !5 of the base plate 41 run in laterally outer positions, so that the base plate 41 also extends below the interlocking formations 1 1 arranged along the other two sides of the panel.
  • the base plate 41 is offset, with respect to the peripheral edges of the insulating substrate 30 and the covering layer 20, in a direction substantially parallel to a diagonal of the base plate 41.
  • the polygonal shape with straight edges of the base plate 41 reduces the risk that some of the protrusions 42 has in the peripheral area of the interlocking formations 1 1 are accidentally cut in half during the cutting step of the plates 41, which would make the panel peripheral area pliant.
  • the polygonal shape of the plate 41 allows varying the density and distance, hence the length of the protrusions 42, according to the needs, independently from the shape and arrangement of the interlocking formations 11.
  • the coupling precision between the base plate 41 and the layers 30 and 20 above is improved if, as in the example illustrated in the Figs. 3 and 4, the outermost edges 46, 47 of the base plate run flush with the outermost end of the peripheral formations 11.
  • the floor composed of the multilayer panels 10 can have draining properties.
  • the panels in order to avoid the stagnation of rainwater, may have at least one through vertical perforation suitable to promote the water outflow from the superficial layer to the interspace C below.
  • the through perforation may provide a plurality of through holes (not shown) distributed across the panel.
  • the multilayer panels 10 may be used for obtaining a vertical ventilated wall, as illustrates also in Fig. 7.
  • the protrusions 42 of the supporting layer 40 are rested against a vertical and pre-existing back wall R.
  • the panel can be anchored to the wall R by means of securing members F.
  • the invention is susceptible of modifications as regards the shapes, dimensions, and arrangements of parts, constructive details and materials used.
  • the multilayer panel will be able to be made in a 50 x 50 cm format, or in any other formats, according to the needs.
  • the various embodiments described or referred to may be combined with any other embodiments.
  • the invention is not limited to the embodiments described, but may be varied within the scope as defined by the appended claims.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Building Environments (AREA)
  • Floor Finish (AREA)

Abstract

La présente invention se rapporte à un panneau (10) qui comprend des raccordements périphériques (11) destinés à fournir un raccordement par coopération de formes avec d'autres panneaux modulaires similaires. Une couche de revêtement superficiel (20) est réalisée sur une première face du panneau et est visible lors de l'utilisation. Un substrat intermédiaire (30) composé d'un matériau thermo-isolant est intercalé entre la couche de revêtement (20) et une couche de support (40), formée d'un seul tenant avec le substrat intermédiaire (30) et agencée sur une seconde face du panneau à l'opposé de la première face. La couche de support (40) comporte une série de saillies individuelles (42) conçues pour rester sur une face inférieure de support (P) ou contre une paroi arrière verticale (R) de sorte à former, avec la face inférieure du plancher ou avec la paroi arrière (R), une chambre d'air ventilée (C). Chaque saillie (42) présente une cavité interne (48) et un fond fermé (49), lesdites cavités internes (48) étant adaptées pour être remplies avec un matériau en vrac et retenir ledit matériau en vrac, tel que du sable.
PCT/IB2014/060898 2013-04-22 2014-04-22 Panneaux isolants multicouches pour la constitution de planchers ventilés et/ou de parois verticales ventilées WO2014174433A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITTO2013A000319 2013-04-22
IT000319A ITTO20130319A1 (it) 2013-04-22 2013-04-22 Pannelli multistrato isolanti per la composizione di pavimentazioni e/o pareti verticali ventilate

Publications (1)

Publication Number Publication Date
WO2014174433A1 true WO2014174433A1 (fr) 2014-10-30

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PCT/IB2014/060898 WO2014174433A1 (fr) 2013-04-22 2014-04-22 Panneaux isolants multicouches pour la constitution de planchers ventilés et/ou de parois verticales ventilées

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IT (1) ITTO20130319A1 (fr)
WO (1) WO2014174433A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108797934A (zh) * 2018-06-28 2018-11-13 东莞唯度电子科技服务有限公司 一种新能源冷暖地板
WO2020096628A1 (fr) 2018-11-07 2020-05-14 Viconic Sporting Llc Système de sous-couche de distribution et d'absorption de charges
WO2020180931A1 (fr) 2019-03-05 2020-09-10 Viconic Sporting Llc Système de sous-couche de distribution et d'absorption de charges à étages progressifs
US11821219B2 (en) 2019-04-11 2023-11-21 Altro Limited Flooring material

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3619964A (en) * 1969-12-10 1971-11-16 Frank Passaro Flooring panels
GB2137251A (en) * 1983-03-25 1984-10-03 New Zealand Guardian Trust Com Insulating panel
EP0366574A1 (fr) * 1988-10-24 1990-05-02 J. Gaillon S.A. Dalle pour revêtements de sol
CA2163468A1 (fr) * 1995-11-22 1997-05-23 Norman Reniak Systeme de sous-plancher
JPH10205043A (ja) * 1997-01-29 1998-08-04 Nozawa Corp 遮音床
US5950378A (en) * 1997-12-22 1999-09-14 Council; Walter S. Composite modular floor tile
JP2000008591A (ja) * 1998-06-23 2000-01-11 Fujita Corp 太陽電池フロア
JP2001040861A (ja) * 1999-07-30 2001-02-13 Kokuyo Co Ltd 充填材入りｏａ床パネル
EP1209301A2 (fr) * 2000-11-28 2002-05-29 Vircon Oy Sous-couche pour parquet
WO2003106783A1 (fr) * 2002-06-14 2003-12-24 Altro Limited Revetement de sol decoratif de ventilation pose librement
US20060179752A1 (en) * 2004-10-28 2006-08-17 Diversified Foam Products, Inc. Low relflected-sound-pressure-level, low moisture-vapor-transmission-rate flooring system
WO2012045343A1 (fr) * 2010-10-06 2012-04-12 Knauf Gips Kg Revêtement de plancher et panneau de plancher
WO2012117074A2 (fr) * 2011-03-01 2012-09-07 Meyer, Hans Plaque composite, pièce de liaison et système de pose ainsi que procédé de fabrication d'une plaque composite

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3619964A (en) * 1969-12-10 1971-11-16 Frank Passaro Flooring panels
GB2137251A (en) * 1983-03-25 1984-10-03 New Zealand Guardian Trust Com Insulating panel
EP0366574A1 (fr) * 1988-10-24 1990-05-02 J. Gaillon S.A. Dalle pour revêtements de sol
CA2163468A1 (fr) * 1995-11-22 1997-05-23 Norman Reniak Systeme de sous-plancher
JPH10205043A (ja) * 1997-01-29 1998-08-04 Nozawa Corp 遮音床
US5950378A (en) * 1997-12-22 1999-09-14 Council; Walter S. Composite modular floor tile
JP2000008591A (ja) * 1998-06-23 2000-01-11 Fujita Corp 太陽電池フロア
JP2001040861A (ja) * 1999-07-30 2001-02-13 Kokuyo Co Ltd 充填材入りｏａ床パネル
EP1209301A2 (fr) * 2000-11-28 2002-05-29 Vircon Oy Sous-couche pour parquet
WO2003106783A1 (fr) * 2002-06-14 2003-12-24 Altro Limited Revetement de sol decoratif de ventilation pose librement
US20060179752A1 (en) * 2004-10-28 2006-08-17 Diversified Foam Products, Inc. Low relflected-sound-pressure-level, low moisture-vapor-transmission-rate flooring system
WO2012045343A1 (fr) * 2010-10-06 2012-04-12 Knauf Gips Kg Revêtement de plancher et panneau de plancher
WO2012117074A2 (fr) * 2011-03-01 2012-09-07 Meyer, Hans Plaque composite, pièce de liaison et système de pose ainsi que procédé de fabrication d'une plaque composite

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108797934A (zh) * 2018-06-28 2018-11-13 东莞唯度电子科技服务有限公司 一种新能源冷暖地板
CN108797934B (zh) * 2018-06-28 2019-12-10 瑞安市创丰鞋业有限公司 一种新能源冷暖地板的铺设方法
WO2020096628A1 (fr) 2018-11-07 2020-05-14 Viconic Sporting Llc Système de sous-couche de distribution et d'absorption de charges
US11585102B2 (en) 2018-11-07 2023-02-21 Viconic Sporting Llc Load distribution and absorption underpayment system
EP3877136A4 (fr) * 2018-11-07 2023-03-29 Viconic Sporting LLC Système de sous-couche de distribution et d'absorption de charges
US11834847B2 (en) 2018-11-07 2023-12-05 Viconic Sporting Llc Load distribution and absorption underlayment system with transition features
WO2020180931A1 (fr) 2019-03-05 2020-09-10 Viconic Sporting Llc Système de sous-couche de distribution et d'absorption de charges à étages progressifs
EP3935238A4 (fr) * 2019-03-05 2022-11-30 Viconic Sporting LLC Système de sous-couche de distribution et d'absorption de charges à étages progressifs
US11821219B2 (en) 2019-04-11 2023-11-21 Altro Limited Flooring material

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