IT202100025835A1 - INSULATION SYSTEM FOR VENTILATED FACADES - Google Patents

Description

Description of Patent for Industrial Invention with title: ?INSULATION SYSTEM FOR VENTILATED FACADES?.

DESCRIPTION

The present invention refers to an insulation system for ventilated facades.

There are various insulation systems used in the construction field to minimize the heat exchange between the inside and outside of buildings.

In particular, ? It is known to use this type of system in combination with a ventilated façade or similar structures which have the aim of improving the energy efficiency of the building and reducing its consumption.

In particular, ventilated facades use cladding facades mounted appropriately distanced from the walls of the building, thus? to be defined with the latter a ventilation cavity that allows the circulation of air inside; the convective motion of the air, in fact, helps to regulate the temperature of the building.

However, the structure of ventilated facades becomes considerably more complicated at the openings of the building, for example the housing sections of doors, windows and the like.

In fact, the covering façade must be suitably shaped in correspondence with these openings, so as not to obscure them.

Consequently, the cavity is visible at these openings, compromising air circulation and the aesthetics of the building.

To overcome this inconvenience? It is known to use insulation systems that make use of appropriate insulation elements positioned to close the cavity, so as to guarantee correct air circulation without compromising the aesthetics of the building.

However, this type of insulation systems has some drawbacks.

In particular, the insulation elements used by known systems are, for a certain distance, suspended between the housing section and the covering façade.

Given the lack of a stable support, this suspended section is particularly affected by mechanical stresses which can easily deform and/or break it, putting its integrity at serious risk. of the element itself, which, therefore, is very delicate.

Furthermore, the insulation element is generally arranged close to, preferably resting on, the edge of the cladding façade, so as to make the interface of the two bodies substantially continuous.

This measure, however, risks subjecting the cladding facade to further mechanical stress, caused for example by the mechanical stresses transmitted to the facade by the insulation element and/or by the weight of the latter itself.

These inconveniences put the integrity of the system at serious risk. structural of the ventilated façade and/or of the insulation system, irremediably putting safety at risk too. of those who frequent the building. The main task of the present invention is? that of devising an insulation system for ventilated facades less subject to mechanical stress compared to known systems.

Another purpose of the present invention? is to devise an insulation system for more ventilated facades? safe compared to known systems.

A further purpose of the present invention? that of devising an insulation system for ventilated facades that guarantees high resistance to mechanical stress without compromising the aesthetics of the building. Other purpose of the present invention? that of devising an insulation system for ventilated facades which allows the aforementioned drawbacks of the known art to be overcome within the context of a simple, rational solution that is easy and effective to use and has a low cost.

The above objectives are achieved by the present insulation system for ventilated facades having the characteristics of claim 1.

Other characteristics and advantages of the present invention will be more evident from the description of a preferred, but not exclusive, form of embodiment of an insulation system for ventilated facades, illustrated by way of example, but not by way of limitation, in the attached drawings in which:

figure 1? an axonometric view of a covering element of the system according to the invention;

figure 2? an axonometric view of another covering element of the system according to the invention;

figure 3? a sectional view of the covering element shown in figure 2;

figure 4? an axonometric view of the system according to the invention; figure 5? a sectional view from above of the system according to the invention; figure 6? a side sectional view of some details of the system according to the invention;

figure 7? a side sectional view of further details of the system according to the invention;

figure 8? an axonometric view of a component of the system according to the invention;

figure 9? an axonometric view of another component of the system according to the invention;

figure 10? a front view of the system according to the invention;

figure 11? an exploded view of a component of the covering element shown in figure 1.

With particular reference to these figures, yes? globally indicated with 16 is an insulation system for ventilated facades.

The insulation system 16 for ventilated facades includes a plurality? of insulation covering elements 1, arranged to cover a housing section 7 made on the wall 4 of a building and suitable for housing at least one frame 8 (for example of a door, a window or the like).

In particular, each of the covering elements 1 comprises at least one protruding portion 11, arranged, in use, as a cantilever from the housing section 7 to at least partially close a ventilation gap 17 defined between the wall 4 and a covering face 18 of the wall itself.

Advantageously, the system 16 includes means 19, 20, 21, 22, 27, 28, 29 for fixing the covering elements 1 to the wall 4.

More? in detail, the fixing means 19, 20, 21, 22, 27, 28, 29 are arranged, in use, inside the cavity 17 and associated interposed between the wall 4 and at least one protruding portion 11 to fix them mutually. Preferably, the covering element 1 has the shape of a panel with a rectangular section.

Preferably, each covering element 3? associated with the wall 4 through respective fixing means 19, 20, 21, 22, 27, 28, 29.

Conveniently, the covering face 18 extends substantially parallel to the wall 4 and is supported and spaced from the same wall by means of a support structure, not shown in the figures, defining the cavity 17.

Conveniently, the protruding portion 11? arranged in correspondence with the border edge 25 of the covering face 18, cooperating with the latter to at least partially close the cavity 17.

Usefully, the boundary edge 25 surrounds, substantially framing, the housing section 7, thus? to make it accessible.

In this way, the boundary edge 25 ? arranged substantially opposite to the housing section 7 and allows the covering element 1 to join the boundary edge 25 and the housing section 7, at least partially closing the gap 17.

Advantageously, each of the covering elements 1 comprises at least one covering portion 6.

In particular, the covering portions 6 are arranged to completely cover the housing section 7.

According to the invention, the covering portion 6? arranged, in use, inside the housing section 7, covering it.

More? in detail, the covering portions 6 of each support element 1 cooperate with each other to substantially cover the entire of the housing section 7.

Advantageously, the cladding portion 6 includes at least one rear edge 9 to be arranged, in use, substantially abutting the frame 8 and at least a pair of lateral edges 10, arranged substantially opposite each other and to be arranged, in its case, abutting opposing portions of the housing section 7.

In particular, the lateral edges 10 extend substantially transversely, preferably orthogonal, with respect to the rear edge 9.

Preferably, the edges 9, 10 of the covering portion 6 are substantially straight.

Advantageously, the thickness of the covering portion 6? substantially smaller than the frame 8, in this case the fixed frame on which a swing member generally closes.

This measure allows the covering element 1 to cover the windowsill without obscuring the window or door of the frame 8 and/or without interfering with its operation.

Preferably, the covering portion 6 and the protruding portion 11 lie on the same lying plane. In other words, the covering portion 6 and the protruding portion 11 are substantially coplanar. Conveniently, each of the covering elements 1 comprises: - at least a first covering body 2, made of thermally insulated material and arranged, in use, to cover the housing section 7, insulating it;

- at least a second covering body 5, superimposed and coupled to the first body 2, covering it, the second body 5 being capable of being placed, in use, in sight, hiding the view from the outside of the first body 2.

In particular, the conformation of the covering element 1 is defined by the first and second bodies 2, 5.

Usefully, the first and second bodies 5 are superimposed on each other, so as to arrange, in use, the first body 2 interposed between the second body 5 and the housing section 7 to be insulated.

In fact, the first body 2? arranged, in use, resting on the housing section 7.

Preferably, the covering element 1 comprises an adhesive layer 26, preferably of the cement glue type, interposed, in use, between the first body 2 and the housing section 7, thus? to bind them firmly together.

Furthermore, preferably, the first body 2 essentially has the shape of a panel with a rectangular section.

Preferably, the first body 2 ? made of at least one material chosen from the list including: insulating nano technology (Aerogel), preferably with conductivity? thermal of approximately 0.015 W/mK, and high-density XPS insulation, preferably with compressive strength greater than 500 MPa.

Conveniently, the second body 5 completely covers the first body 2, hiding it from view.

Helpfully, the second body 5, in use, is? in sight.

Preferably, the second body 5 ? made of at least one material chosen from the list including: Solid Surface, porcelain stoneware and recomposed stones.

Advantageously, the covering element 1 includes at least one interface body 12, preferably made of elastically deformable material, and placed between the first and second bodies 2, 5.

Usefully, the interface body 12 absorbs the shocks of the second body 5, reducing the risk of breakage.

Advantageously, the interface body 12? of the type of a reinforcing mesh preferably made of glass fibre.

Usefully, the covering element 1 includes a layer of glue, preferably of a two-component polyurethane type, placed between the first and second bodies 2, 5.

Conveniently, the second body 5 includes a plurality? of coupled layers 14, superimposed on each other, to define the conformation of the second body 5.

Preferably, each layer 14? in the form of a panel, preferably with a substantially rectangular section.

Furthermore, each layer 14 has a different shape and/or size.

Preferably, at least one or more? layers 14 have different shapes and/or dimensions from each other.

Furthermore, at least one or more? layers have the same shape and/or dimensions as each other.

In this way, the coupling of different layers 14 allows each part of the second body 5 to be created regardless of its geometry. Conveniently, each of the layers 14 comprises at least one joining edge 15 with at least one joining edge 15 of another of the layers 14. In particular, the joining edges 15 define, at the junction with another joining edge 15, a substantially continuous surface.

In other words, the layers 14, following their coupling, are indistinguishable from each other.

Therefore, the layers coupled together create a second substantially monolithic body 5.

According to a possible, but not exclusive, embodiment of the covering element 1, the second body 5 is made of Solid Surface.

This measure allows you to carry out on the second body 5, directly on site, processes that could otherwise be obtained solely through the use of machinery/tools and/or procedures that can only be used during the supply phase of the cladding element 1.

In other words, this measure allows the covering element 1 to be worked using usable machinery/tools and/or procedures, in an easy, simple, convenient and fast way directly on site.

Furthermore, this measure allows the coupling of the layers 14 to be made substantially invisible.

According to a further possible, but not exclusive, embodiment of the covering element 1, the second body 5 is made of porcelain stoneware.

According to another possible, but not exclusive, embodiment of the covering element 1, the second body 5 is made in ? made recomposed stones.

Conveniently, the fixing means 19, 20, 21, 22, 27, 28, 29 comprise at least one fixing assembly 19, 20, 21, 22 provided with: - at least a first fixing body 19 associated with the wall 4 arranged substantially at side of the housing section 7;

- at least a second fixing body 20 associated with at least one of the protruding portions 11;

- at least one adjustment group 21, 22 made interposed between the fixing bodies 19, 20 and movable between at least one adjustment configuration, in which the fixing bodies 19, 20 are slidably movable with each other along at least one adjustment direction A for regulate the mutual position of the same, and at least one fixing configuration, in which the fixing bodies 19, 20 are locked integral with each other and their mutual position ? fixed.

Usefully, in the adjustment configuration, the first and second fixing bodies 19, 20 are movable along a plurality of of adjustment directions A substantially transverse, preferably orthogonal, to each other.

Advantageously, the adjustment group 21, 22 includes at least one rectilinear guide 21 which extends along the adjustment direction A, made on one of the first and second fixing bodies 19, 20 and along which the other between the first and the second fixing body 19, 20 ? movable smoothly in the adjustment configuration.

Furthermore, the adjustment group 21, 22 includes at least one fixing element 22 suitable for moving the same group between the adjustment configuration and the fixing configuration.

In particular, the fastening element 22 is configured to bind and release the first and second fixing bodies 19, 20 respectively in the fixing configuration and in the adjustment configuration.

Usefully, an adjustment direction A extends, in use, substantially orthogonal to the lying plane of the protruding portion 11, i.e. parallel to the wall 4.

Furthermore, another adjustment direction A extends substantially parallel to the lying plane of the protruding portion 11, i.e. orthogonal to the wall 4.

According to the invention, the adjustment group 21, 22 includes at least one straight guide 21 which extends along an adjustment direction A and made on the first fixing body 19, and at least one other straight guide which extends along the other direction of adjustment A and made on the second fixing body 20.

Preferably, the adjustment group 21, 22 comprises a plurality of of rectilinear guides A which extend, substantially parallel to each other, along an adjustment direction A and a plurality? of rectilinear guides A which extend, substantially parallel to each other, along the other adjustment direction A.

Advantageously, the rectilinear guides 21 made on different fixing bodies 19, 20 are arranged facing each other and the fixing element 22? arranged through the latter.

In particular, in the adjustment configuration, the fastening element 22 is movable slidingly along the rectilinear guides 21 that it crosses to allow the reciprocal movement of the fixing bodies 19, 20.

Instead, in the fixing configuration, the fixing element 22 fixes the mutual position of the fixing bodies 19, 20, preferably via a vice mechanism which presses together in fixing bodies 19, 20 in correspondence with the respective rectilinear guides 21.

Preferably, the fastening element 22 is of the type of a nut-bolt pair or similar.

Advantageously, the first and second fastening bodies 19, 20 comprise a coupling section 23 and a pair of guide sections 24, associated substantially parallel to each other on opposite sides of the coupling section 23, and defining with the latter a conformation substantially ?U? shaped.

Appropriately, a plurality? the rectilinear guides 21 are made along the adjustment direction A, substantially opposed to each other along, on the guide sections 24 of the first fixing body 19.

Furthermore, a plurality? the rectilinear guides 21 are made along the other adjustment direction A, substantially opposed to each other along, on the guide sections 24 of the second fixing body 20.

In this way, in use, the coupling section 23 of the first fixing body 19? associated with wall 4.

The coupling section 23 of the second fixing body 20? associated, instead, with the protruding portion 11.

At the same time, the guide sections 24 of the second fixing body 20 are arranged side by side in contact with respective guide sections 24 of the first fixing body 19.

Preferably, the first and second fixing bodies 19, 20 are support brackets or the like.

Advantageously, the first fixing body 19? associated with the first covering body 2.

Conveniently, fixing means 19, 20, 21, 22, 27, 28, 29 comprise at least one locking assembly 27, 28, 29 provided with:

- at least one base support element 27 associated with at least one of the protruding portions 11;

- at least one associated joint support element 28 interposed between the base support element 27 and the wall 4 arranged substantially alongside the housing section 7.

According to the invention, the base support element 27 has a substantially elongated shape.

Conveniently, the base support element 27 develops, in use, substantially parallel to the part 4 and preferably runs along the entire width of the protruding portion 11.

Furthermore, in use, the base support element 27 is placed in proximity? of the covering facade 18.

Preferably, the base support element 27 is arranged alongside the first body 2, preferably coplanar with it.

According to the invention, the base support 27 is covered by the second body 5, preferably in a similar way to that described with reference to the first body 2.

Advantageously, the locking group 27, 28, 29 comprises a plurality of of joint support elements 28 arranged aligned with each other to fix the base support element 27 and the wall 4 in different points. Usefully, the junction support element 28 includes at least a first junction section 33, associated with the base support element 27 and which extends, in use, resting along the first body 2 until it substantially reaches the wall 4 .

Furthermore, the joint support element 28 includes at least a second joint section 34, associated with the first joint section 33 and which extends, in use, resting on the wall 4 to which it is attached. fixed.

Preferably, the junction support element 28 has a substantially "L" shape.

According to the invention, the joint support element 28 is of the type of a support bracket or similar.

Advantageously, the locking group 27, 28, 29 includes at least one retention element 29, folded on itself to define at least a housing seat 35 of at least a portion of at least one of the protruding portions 11 to be retained and provided with:

- at least a first end 30, arranged inside the cavity 17 and associated with the base support element 27;

- at least a second end 31, arranged outside the cavity 17 and associated with at least one of the protruding portions 11, substantially folded onto the first end 30;

- at least one connection body 32, folded around at least one of the protruding portions 11, placed between the first and second ends 31 and defining the housing seat 35 with the latter.

Advantageously, the second extreme 31? arranged outside the cavity 17 and mechanically holds at least one protruding portion 11 to the wall 4.

According to the invention, the locking group 27, 28, 29 comprises a plurality? of retaining elements 29 arranged aligned with each other to fix at least one protruding portion 11 and the wall 4 in different points.

According to the invention, the housing section 7? defined by at least one windowsill 3c, at least one ceiling 3b, arranged substantially opposite the windowsill 3c, and at least two windowsills 3a, arranged opposite each other and interposed between the windowsill 3c and the ceiling 3b.

Furthermore, advantageously:

- at least one of the covering elements 1? willing to cover the windowsill 3c;

- at least one of the covering elements 1? willing to cover the ceiling 3b;

- at least two of the covering elements 1 are arranged to cover the respective pads 3a.

In particular, the sill 3c, the ceiling 3b and the pads 3a define the conformation of the housing section 7.

More? in detail, the sill 3c and the ceiling 3b substantially define the lateral extension of the housing section 7, while the pads 3a substantially define its height extension.

Preferably, the sill 3c and the ceiling 3b are substantially horizontal.

The pads 3a are preferably substantially vertical.

Conveniently, the frame 8 defines the rear limit of the same housing section 7.

The front limit of the housing section 7 ? defined, however, by wall 4 in which the section itself is obtained.

In other words, the frame 8 and the wall 4 define the depth? of the housing section 7.

Usefully, the extension of the covering portion 6 is substantially equal to the extension of the door 3a, the ceiling 3b or the windowsill 3c which it must cover. In this way, the covering portion 6? can be inserted to size inside the housing section 7.

According to the invention, the protruding portion 11 lies on a lying surface arranged, in use, preferably substantially coplanar with the door 3a, the ceiling 3b or the sill 3c which covers the corresponding covering element 1.

Advantageously, the cladding elements 1 cooperate to close the gap 17 between the wall 4 and the cladding face 18.

In particular, the covering elements 1 are arranged adjacent to each other to substantially cover the entire housing section 7, maintaining its geometry.

Preferably, each second body 5 of each covering element 1? made in one of Solid Surface, porcelain stoneware or recomposed stones.

According to the invention, the second body 5 of the covering element 1 which covers the sill 3c is made of Solid Surface, while the second body 5 of the covering elements 1 which cover the chile 3b and the pads 3a are made of porcelain stoneware or recomposed stones.

According to the finding:

- the covering element 1 arranged to cover the windowsill 3c? associated with the wall 4 via the fixing group 19, 20, 21, 22;

- the covering element 1 arranged to cover the ceiling 3b? associated with the wall 4 through the locking group 27, 28, 29;

- the covering elements 1 arranged to cover respective pads 3a are associated with the wall 4 via respective further locking groups 27, 28, 29.

Helpfully, the fixing group 19, 20, 21, 22? particularly suitable for keeping the covering element 1 which covers the sill 3c horizontal and for effectively counteracting any pressures acting on the protruding portion 11, preventing the covering element 1 from losing stability, for example by breaking or collapsing.

Advantageously, the locking group 27, 28, 29? particularly suitable for keeping the covering element 1 which covers the pad 3a vertical and preventing it from tilting, for example under the effect of its own weight or due to external stresses.

Conveniently, the locking assembly 27, 28, 29? particularly suitable for keeping the cladding element 1 which covers the ceiling 3b horizontal and preventing it from tilting, for example under the effect of its own weight or due to external stresses.

Advantageously, the system 16 also includes at least one of:

- the pads 3a, the ceiling 3b and the windowsill 3c;

- the housing section 7;

- the covering facade 18;

- the frame 8;

- the wall 4.

According to a possible, but not exclusive embodiment of the system 16, the second body 5 of the covering element 1 which covers the sill 3c includes at least one covering end 13 arranged substantially transverse, preferably orthogonal, to the lying plane of the protruding portion 11.

Advantageously, the covering end 13 extends substantially facing at least one of the sill 3c and the wall 4 of the building underneath the sill 3c.

Preferably, the covering end 13 extends, in use, vertically, substantially parallel to the wall 4, until it reaches a lower level than the first body 2

In this way, the covering end 13 delimits the extension of the first body 2 at the front.

Preferably, the coating end 13 is arranged in support and/or in correspondence with the boundary edge 25.

According to this embodiment, the covering element 1 which covers the sill 3c comprises a plurality of of first covering bodies 2.

Furthermore, preferably, the first bodies 2 are arranged substantially side by side with each other.

Usefully, at least a first body 2 has different characteristics from the others. In particular, the covering element 1 includes at least two first bodies 2, in which a first front body 2a is arranged, in use, cantilevered, at the covering end 13, and a first rear body 2b? placed, in use, between the second body 5 and the sill 3c. Advantageously, the first frontal body 2a? Made of high density insulating material, preferably with compressive strength greater than 500 MPa.

In particular, the second fixing body 20? associated with the first frontal body 2a.

However, it cannot be ruled out that the cladding elements 1 which cover the ceiling and the door 3a also have one or more of the characteristics described above with reference to the covering element 1 which covers the sill 3c.

According to a further aspect, the present invention concerns a window sill insulation system.

The insulation process for ventilated facades includes:

- at least one supply phase of at least one system 16;

- at least one assembly phase of the covering element 1 on the housing section 7, hiding it from view from the outside to insulate it.

With the supply phase of the system 16 we intend to indicate all the phases necessary to create one or more elements and/or to supply it/s to the end user who is entrusted with its assembly.

With the assembly phase of the cladding element 1, however, we intend to indicate all the phases necessary to assemble the element itself on site.

Advantageously, at least one of the supply phase and the assembly phase includes at least one modeling step of the covering element 1 to define at least the covering portion 6.

Preferably, the modeling step involves modeling the first body 2 and the second body 5 and/or the layers 14 that compose it in such a way as to give the covering portion 6 the conformation and/or dimensions that allow it to be assembled.

In particular, the modeling step must be performed according to the dimensions of the housing section 7.

More? in detail, the modeling step ? carried out for each cladding element 1 depending on whether it must cover an intrados 3a, a ceiling 3b or a windowsill 3c.

Preferably, the provisioning phase includes the modeling step. In detail, some operations necessary for the execution of the modeling step, given their complexity? of execution and given the difficulty? of processing of some materials for the construction of the second body 5, must necessarily be carried out using machinery/tools and/or procedures that can only be used during the supply phase of the covering element 1.

However, embodiments of the process in which the assembly phase includes the modeling step are not excluded. In fact, it could be convenient to give the second body 5 the shape and/or dimensions necessary for its assembly only on site, before its assembly. In particular, the second body 5 made of Solid Surface allows the modeling step to be carried out during the assembly phase, i.e. using machinery/tools and/or procedures that can be used directly on site.

Furthermore, further forms of execution of the process are not excluded, in which the supply phase includes a first modeling step and the assembly phase includes a second modeling step.

In fact, it could be convenient to give the second body 5 the conformation and/or dimensions necessary for its assembly through two modeling steps, where a first modeling step is performed during the manufacturing phase, i.e. the supply phase, of the cladding element 1 and where a second modeling step is performed on site.

Preferably, the modeling step ? performed through cutting operations.

Advantageously, the supply phase includes a plurality supply step. of 14 layers.

Furthermore, the supply phase includes at least one step of coupling the layers 14 to create the second body 5.

In particular, the coupling step involves arranging the layers 14 superimposed on each other.

Furthermore, the coupling step involves coupling the superimposed layers through gluing, mechanical pressure, and/or other coupling procedures of a known type.

In this way, the superposition of combinations of layers 14 having different and/or identical conformations and/or dimensions allows various conformations and/or dimensions to be given to the second body 5 according to needs.

In particular, the supply phase? performed for each cladding element 1.

Conveniently, the assembly step includes a finishing step of the size of the covering portion 6. In particular, the finishing step ? carried out on site and the covering portion 6 finished? can be inserted to size in the housing section 7.

More? the finishing step in detail? carried out for each of the cladding elements 1 depending on whether it must cover an intrados 3a, a ceiling 3b or a windowsill 3c.

According to the invention, the assembly phase includes a step of verifying the dimensions of the covering portion 6 and of the housing section 7.

In fact, the process requires that the housing section 7 be coated to measure to minimize the effect of the thermal bridge between the internal and external spaces of a building.

Therefore, the verification step allows you to verify that the covering portion 6 is perfectly tailored to fit inside the housing section 7.

In particular, the verification step allows you to verify that the covering portion 6 of each covering element 1 is perfectly tailored to cover the respective door 3a, ceiling 3b or windowsill 3c.

Usefully, the finishing step allows the conformation and/or dimensions of the covering portion 6 in place to be modified so as to guarantee the customized covering of the housing section 7.

In particular, according to the invention, the finishing step ? permitted and/or facilitated by the construction material of the second body 5, i.e., preferably, the Solid Surface.

In fact, the Solid Surface ? workable using machinery/tools and/or procedures that can be used directly on site.

Preferably, the finishing step involves modeling the coating portion 6, and/or any other finishing operation of a known type.

Preferably, the finishing step involves performing modeling via cutting operations.

According to the invention, what is described regarding the modeling step and/or the finishing step with reference to the coating portion 6? to be considered valid also, in combination or solely with reference to the protruding portion 11.

Conveniently, the process includes a correction phase of one or more aesthetic/structural defects of the second body 5, comprising at least one heating step of the second body 5 in correspondence with one or more? defects.

With the term ?defect? it is intended to indicate any imperfection of the second body 5, for example such as a scratch, a bulge and/or any defect, for example aesthetic and/or structural, of a known type.

Advantageously, the heating step allows the second body 5 to be at least partially melted at the defect. In this way, the material that defines the defect tends to return to its original shape, substantially restoring the original state of the second body 5.

With the term ?original state? it is intended to indicate the conformation and/or the aesthetic/technical characteristics intentionally given to the second body 5 during its production, for example during the supply phase of the covering element 1.

Conveniently, the correction phase includes at least one step of shaping the second heated body 5 to eliminate at least one or more of defects.

In particular, the shaping step involves manipulating, preferably with appropriate processing means, the material that defines the defect and/or that surrounds the defect itself to restore the original state of the second body 5.

Usefully, the heating step and/or the shaping step allows the second body 5 to be substantially returned to its original state, for example by making its surface uniform, eliminating defects.

Advantageously, at least one of the supply phase and the assembly phase includes the correction phase.

Preferably, the correction phase? carried out on site and/or after the assembly of the cladding element 1.

Advantageously, the process includes a decoration step of the second body 5.

In particular, the decoration step involves the awarding of one or more? aesthetic characteristics of the second body 5.

Usefully, the decoration step involves the coloring of the second body 5, preferably carried out during the supply phase of the covering element 1.

Advantageously, all or just part of it? That ? been previously described with reference to the system 16, the wall 4, the housing section 7 and/or the frame 8? to be considered valid respectively also for the system 16, the wall 4, the housing section 7 and/or the frame 8 of the procedure.

Yes ? in practice it was found that the invention described achieves the proposed purposes.

In particular, the fixing means make the system less subject to mechanical stress compared to known systems.

Furthermore, the fastening means make the system more? safe compared to known systems.

Furthermore, the cladding elements in combination with the fixing means make the system resistant to mechanical stress without compromising the aesthetics of the building.

Claims (9)

1) Insulation system (16) for ventilated facades, comprising a plurality? of insulation cladding elements (1), arranged to cover a housing section (7) made on the wall (4) of a building and suitable for housing at least one frame (8), each of said cladding elements (1) comprises at least one protruding portion (11), arranged, in use, cantilevered from the housing section (7) to at least partially close a ventilation gap (17) defined between the wall (4) and a covering face (18) of the wall itself; characterized in that it includes fastening means (19, 20, 21, 22, 27, 28, 29) of said covering elements (1) to the wall (4), said fastening means (19, 20, 21, 22, 27, 28, 29) being arranged, in use, inside the cavity (17) and associated interposed between the wall (4) and at least one of said protruding portions (11) to fix them mutually. 2) System (16) according to claim 1, characterized in that said protruding portion (11) is arranged in correspondence with the border edge (25) of the covering face (18), cooperating with the latter to at least partially close the cavity (17). 3) System (16) according to one or more? of the previous claims, characterized in that each of said covering elements (1) comprises at least one covering portion (6), said covering portions (6) being arranged to completely cover the housing section (7). 4) System (16) according to one or more? of the previous claims, characterized in that each of said covering elements (1) comprises: - at least a first covering body (2), made of thermally insulated material and arranged, in use, to cover the housing section (7), insulating it; - at least a second covering body (5), superimposed and coupled to said first body (2), covering it, said second body (5) being capable of being placed, in use, in sight, hiding the view from the outside of said first body (2). 5) System (16) according to one or more? of the previous claims, characterized in that said fixing means (19, 20, 21, 22, 27, 28, 29) comprise at least one fixing assembly (19, 20, 21, 22) provided with: - at least a first fixing body (19) associated with the wall (4) arranged substantially alongside the housing section (7); - at least a second fixing body (20) associated with at least one of said protruding portions (11); - at least one adjustment group (21, 22) made interposed between said fixing bodies (19, 20) and movable between at least one adjustment configuration, in which said fixing bodies (19, 20) are slidably movable with each other along at least an adjustment direction (A) to regulate the mutual position of the same, and at least one fixing configuration, in which said fixing bodies (19, 20) are locked integral with each other and their mutual position ? fixed. 6) System (16) according to one or more? of the previous claims, characterized in that said fixing means (19, 20, 21, 22, 27, 28, 29) comprise at least one locking assembly (27, 28, 29) provided with: - at least one base support element (27) associated with at least one of said protruding portions (11); - at least one associated joint support element (28) interposed between said base support element (27) and the wall (4) arranged substantially alongside the housing section (7). 7) System (16) according to one or more? of the previous claims, characterized by the fact that said locking group (27, 28, 29) includes at least one retention element (29), folded on itself to define at least one housing seat (35) of at least one of said protruding portions (11) to be retained and provided with: - at least one first end (30), arranged inside the cavity (17) and associated with the base support element (27); - at least a second end (31), arranged outside the cavity (17) and associated with at least one of said protruding portions (11), substantially folded onto said first end (30); - at least one connecting body (32), folded around at least one of said protruding portions (11), placed between said first and said second ends (31) and defining with the latter said housing seat (35). 8) System (16) according to one or more? of the previous claims, characterized by the fact that: - the housing section (7) ? defined by at least one windowsill (3c), at least one ceiling (3b), arranged substantially opposite the windowsill (3c), and at least two intrados (3a), arranged opposite each other and placed between the windowsill (3c) and the ceiling (3b ); - at least one of said covering elements (1) ? willing to cover the windowsill (3c); - at least one of said covering elements (1) ? willing to cover the ceiling (3b); - at least two of said covering elements (1) are arranged to cover the respective pads (3a). 9) System (16) according to one or more? of the previous claims, characterized in that: - said at least one covering element (1) arranged to cover the windowsill (3c)? associated with the wall (4) via said fixing group (19, 20, 21, 22); - said at least one covering element (1) arranged to cover the ceiling (3b)? associated with the wall (4) via said locking group (27, 28, 29); - said at least two covering elements (1) arranged to cover respective pads (3a) are associated with the wall (4) via respective further locking groups (27, 28, 29).