EP2438252A2 - Système de bardage pour murs externes d'immeuble - Google Patents

Système de bardage pour murs externes d'immeuble

Info

Publication number
EP2438252A2
EP2438252A2 EP10730735A EP10730735A EP2438252A2 EP 2438252 A2 EP2438252 A2 EP 2438252A2 EP 10730735 A EP10730735 A EP 10730735A EP 10730735 A EP10730735 A EP 10730735A EP 2438252 A2 EP2438252 A2 EP 2438252A2
Authority
EP
European Patent Office
Prior art keywords
wall
rod
panel
insulation
cladding system
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP10730735A
Other languages
German (de)
English (en)
Inventor
Bruno Sargentini
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Same SRL
Original Assignee
Same SRL
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
Priority claimed from ITMC2009A000135A external-priority patent/IT1394392B1/it
Priority claimed from ITAN2010A000008A external-priority patent/IT1397808B1/it
Application filed by Same SRL filed Critical Same SRL
Publication of EP2438252A2 publication Critical patent/EP2438252A2/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • E04F13/0801—Separate fastening elements
    • E04F13/0832—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements
    • E04F13/0833—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements not adjustable
    • E04F13/0835—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements not adjustable the fastening elements extending into the back side of the covering elements
    • E04F13/0837—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements not adjustable the fastening elements extending into the back side of the covering elements extending completely through the covering elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
    • E04B1/7608—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only comprising a prefabricated insulating layer, disposed between two other layers or panels
    • E04B1/7612—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only comprising a prefabricated insulating layer, disposed between two other layers or panels in combination with an air space

Definitions

  • the present patent application for industrial invention relates to a cladding system for external walls of buildings.
  • the cladding system for ventilated wall generally comprises: - insulation panels applied on the external surface of the wall,
  • the ventilated air flow affects only the external side of the insulation panel, and does not contribute to eliminate the condensation formed on the internal side of the insulation panel.
  • the insulation panel In traditional cladded walls, the insulation panel is in contact with the external wall and is protected by plastic mesh and plaster. Also in this case, condensation is often formed, and cladding is always too fragile, thus making deformation of the wall possible in case of small shocks.
  • GB 2 435 446 discloses an insulation material for cavities of walls, comprising plastic bubble material laminated on both sides with aluminum sheets.
  • FR 2 480 834 discloses a wall cladding material composed of mutually overlapped plates.
  • GB 2 401 188 discloses an insulation material designed to be disposed between an internal door and an external door.
  • the thickness of said insulation layer is increased to improve the thermal effect of the insulation layer.
  • the purpose of the present invention is to eliminate the drawbacks of the prior art, by providing a cladding system for external walls of buildings that is efficient, shock-resistant, efficacious and able to maximize wall insulation and at the same time prevent the formation of condensation.
  • Another purpose of the present invention is to provide such a cladding system for external walls that is versatile, inexpensive and simple to install. These purposes are achieved by the present invention, the features of which are claimed in the independent claim 1.
  • the cladding system for external walls of buildings of the invention comprises:
  • the system of the invention also comprises spacing elements provided on said support element to space out said at least one insulation panel from the wall and from the finish panel, in such a way to generate at least two air spaces.
  • at least two insulation panels are provided, being disposed between said wall and said finish wall, and spaced out by means of spacing elements, in such a way to generate at least three air spaces.
  • FIG. 1 is an exploded diagrammatic cross-sectional view along to a horizontal plane showing a first embodiment of the cladding system for external walls of the invention
  • FIG. 2 is a cross-sectional view of the cladding system of Fig. 1 in assembled condition
  • FIG. 3 is a perspective top view of the cladding system of Fig. 2;
  • - Fig. 4 is a cross-sectional view along a horizontal plane of variant of the cladding system of Fig. 2;
  • FIG. 5 is an exploded diagrammatic cross-sectional view along to a horizontal plane showing a second embodiment of the cladding system for external walls of the invention.
  • FIG. 6 is a cross-sectional view of the cladding system of Fig. 5 in assembled condition.
  • FIG. 7 is an axonometric diagrammatic view of a section of building provided with cladded insulation according to the invention.
  • - Figure 8 is an axonometric view of the rod of the first module of the apparatus devised for the actuation of said method
  • - Figure 9 is an axonometric view of the top section of the same rod of fig. 8;
  • FIGS. 10 - 12 are three views (a front, a back and a side view) of the same rod of fig. 8;
  • FIG. 13 is a partial enlarged view of fig. 11 ;
  • - Figure 14 is a partial enlarged view of fig. 12;
  • - Figure 15 is a cross-sectional view with a transversal plane of fig. 14;
  • - Figure 16 is an axonometric view of the rod of the second module of the apparatus of the invention
  • - Figure 17 is an axonometric view of the rod of the third module of the apparatus of the invention
  • - Figures 18 and 19 are two cross-sectional views of fig. 17, respectively with a longitudinal and a transversal plane; - Figure 20 is an axonometric view of the rod of the fourth module of the apparatus of the invention;
  • FIG. 21 is a diagrammatic view of an insulation panel during installation by means of the apparatus of the invention.
  • a first embodiment of the cladding system for external walls according to the invention is disclosed, being generally indicated with numeral (1 ).
  • the figures show a masonry wall (M) that must be cladded with the cladding system (1 ).
  • the masonry wall (M) can be made of bricks covered with plaster.
  • the masonry wall (M) is provided with blind holes (F) to fix a bracket (2).
  • the bracket (2) comprises:
  • the shelf (22) is disposed according to a vertical plane orthogonal to the two plates (20, 21 ).
  • the first plate (20) is provided with holes (23) to be disposed in register with the holes (F) of the wall and receive bolts (4) that are fixed inside the holes (F) of the wall with plugs, such as chemical wall plugs made of expanding materials that expand to block the bolts (4) inside the hole (F).
  • the second plate (21 ) is provided with holes (24) to fix finish panels (3), such as ceramic tiles, marble material, slabs obtained by processing minerals and similar materials. To that end the holes (24) of the second plate are threaded and the finish panels (3) are provided with through holes (30) to receive screws (5) that are screwed into the threaded holes (24) of the second plate.
  • the holes (30) of the cladding panels (3) are provided with enlarged end (31 ) to receive the head of the screws (5), in such a way that the head of the screws (5) does not protrude with respect to the external surface of the cladding panel (3).
  • the bracket (2) is made of one piece of plastic material, such as polyvinylchloride (PVC), polypropylene (PP) and similar materials.
  • the bracket (2) is a section that can be obtained by means of extrusion or molding process.
  • the bracket (2) is very long and cut in such a way to adjust to the height of the wall (from floor to floor).
  • the thickness of the bracket (2), measured from the contact surface of the first plate (20) to the contact surface of the second plate is approximately 6 - 10 cm.
  • the first plate (20) is approximately 9 - 12 cm wide, whereas the second plate (21 ) is approximately 5 - 6 cm wide.
  • the ribs (20) protrude from the shelf (22) for approximately 15 - 30 mm.
  • the insulation panels (6) are preferably also of sound-resistant, sound- absorbing and reflective type.
  • each panel (6) can comprise a layer of air bubble polyethylene (61 ) arranged in sandwich configuration between two sheets of metal reflective material (60), such as aluminum.
  • the insulation panels (6) have thickness of about 7 mm; whereas the grooves (26) of the bracket (2) have width of about 9 mm to allow for easy assembly of insulation panels (6) with some clearance. Referring to Fig.
  • the brackets (2) are fixed to the wall (M) in vertical direction and mutually spaced, in accordance with the width of the insulation panels (6) and finish panels (3). Then, the insulation panels (6) are fitted in the air spaces (26) between two adjacent brackets (2); whereas the finish panels (3) are fitted by means of screws (5) to the second plates (21 ) of two adjacent vertical brackets.
  • the cladding system (1 ) is mounted on the wall (M)
  • three air spaces 11 , I2, I3 are formed.
  • the first air space (11 ) is generated between the wall (M) and the first insulation panel (6)
  • the second air space (I2) is generated between the two insulation panels (6)
  • the third air space (I3) is generated between the second insulation panel (6) and the finish panel (3).
  • the first air space (11 ) affects a large surface (M1 ) of the wall, between the two first plates (20) of the two brackets.
  • first plates (20) are in contact with the plaster of the wall (M) that is generally irregular (not perfectly flat), consequently, a thin air space
  • (14) is generated between the first plates (20) and the wall (M) in communication with the first air space (11 ).
  • Fig. 4 shows a variant of the first embodiment of the cladding system (1 ).
  • the shelf (22) of the bracket is provided with individual ribs (25) that act as stops for the insulation panels (6) to adjust their position and planarity.
  • glue (C) is applied on the ribs (25) to fix the end of the insulation panel (6).
  • FIGS 5 and 6 show a second embodiment of the cladding system of the invention, generally indicated with numeral (100).
  • the cladding system (100) comprises a threaded pin (102) that is fixed into a hole (F) of the wall (M), in such a way that part of the pin (102) protrudes from the wall.
  • a first washer (125) is screwed onto the threaded pin (102) at a distance from the wall (P) sufficient to generate a first air space (11 ).
  • a first insulation panel (6) is forced onto the pin (102) in such a way that it is perforated and comes in contact with the first washer (125) that acts as stop spacer.
  • a second washer (125') is screwed onto the threaded pin (102) at a distance from the first insulation panel (6) sufficient to generate a second air space
  • a second insulation panel (6) is forced onto the pin (102) in such a way that it is perforated and comes in contact with the second washer (125') that acts as stop spacer.
  • the coupling element (108) is screwed onto the pin (102) to fix the finish panel (3).
  • the coupling element (108) is preferably made of a section with basically rectangular hollow cross-section, which is provided with a first threaded hole (180) to be screwed onto the pin (102) and a second threaded hole (181 ) to receive a fixing screw (105) that crosses the hole (30) of the finish panel.
  • a lock-nut (107) is screwed onto the pin (102) before the coupling (108) to adjust and fix the coupling (108) in position.
  • the method of the invention provides that each insulation panel (P) with basically rectangular shape is mounted on the outside of masonry walls (M) of a building with interposition of support means (MS) designed to keep it detached from the same wall.
  • the insulation panels (P) are concealed by rigid covering panels (PT) made of wood, brick, metal, etc. designed to be fixed on the front of the support means (MS) of the insulation panels (P).
  • the method of the invention is actuated by means of the especially designed modular apparatus.
  • the first module of said apparatus consists in the rod (201 ) that is expressly shown in figures from 8 to 15.
  • the function of said rod (201 ) is to maintain a traditional non-self bearing insulation panel (P) in operating position on the front of the masonry wall; more precisely, a similar function is carried out by two adjacent specimens of said rod (201 ), in such a way that each of them holds one of the longitudinal borders of the same panel (P), as shown in Fig. 7.
  • the rod (201 ) obtained from molding plastic materials (preferably copolymer polypropylene), is provided with a special double-T cross-section, wherein two symmetrically opposite wings are identified, respectively representing the front longitudinal wall (2a) and the back longitudinal wall (2b) of said rod (201 ) and being centrally connected by means of a perpendicular partition (203).
  • Three identical pairs of regularly spaced longitudinal ribs (4a, 4b) protrude from each side of said partition (203), each of them defining an intermediate longitudinal conduit (205); it can be said that the pairs of ribs (4a, 4b), when seen in cutaway view, suggest the shape of comb teeth.
  • the first rib (4a) facing the front wall (2a) is always provided with lower depth than the second rib (4b).
  • the upper end of said rod (201 ) is characterized in that it is provided, in correspondence of said central partition (203), with a "Latin-cross" rib (206), wherein the longitudinal section (6a) has the same length as the partition (203) and the length of the transversal section (6b) situated towards the lateral end of said partition (203) is the same as the width of the partition (203).
  • the lower end of the rod (201 ) is provided with a basically wedge-shaped profile, wherein the back wall (2b) covers the entire height of said rod (201 ), whereas the corresponding front wall (2a) is interrupted at a considerably higher height than the lower horizontal border of the back wall (2b).
  • the pair of ribs (4a, 4b) are disposed with lower end at "scaled" height with respect to the lower horizontal border of the back wall (2b).
  • the lower end of the pair (CP) of ribs closer to the back longitudinal wall (2b) of the rod (201 ) is disposed at the same height as the horizontal border of the rod (201 ), the lower end of the central pair (CC) of said ribs is disposed at higher height than the lower end of said back pair (CP) and the lower end of the pair (CA) of ribs closer to the front wall (2a) of the rod (201 ) is disposed at higher height than the lower end of said central pair (CC) of ribs.
  • a central strip (208) protrudes downwards from the lower horizontal border of the front wall (2a) of said rod (201 ), the lower horizontal border of which is disposed at higher height than the front pair (CA) of ribs (4a, 4b).
  • FIG. 1 Another peculiarity of the lower end of the rod (201 ) consists in the fact that the front wall (2a) is joined, at the height of the base horizontal border, with the first rib (4a) of the front pair (CA) by means of a gutter-shaped concave profile (7a) that in such a way closes from the bottom the space created between them for the entire height of the rod (201 ); special reference is made to Figs. 13-15.
  • Two identical gutter-shaped sections (7b, 7c) are respectively provided in intermediate position between the second rib (4b) of the front pair (CA) and the first rib (4a) of the central pair (CC) and in intermediate position between the second rib (4b) of the central pair (CC) and the first rib (4a) of the back pair (CP).
  • said gutter-shaped profiles (7a, 7b, 7c) are disposed at considerably higher height than the lower end of the first ribs (4a), thus determining the formation, immediately below each of them, of a corresponding overturned-U shaped housing (8a, 8b, 8b).
  • the three gutter-shaped profiles (7a, 7b, 7c) are provided with V-shaped tilted transversal borders that converge towards the back wall (2b) of the rod (201 ).
  • On the outside of said back wall (2b) a regularly spaced series of raised sections (209) with basically ashlared configuration is provided.
  • cylindrical holes with horizontal axis (9a) are provided, crossing the entire section of the rod (1 ), in correspondence of the partition (3) that acts as coupling between the back wall (2b) and the front wall (2a).
  • Fig. 16 shows the second module of the apparatus of the invention, which consists in a rod (210) that generally corresponds to the afore-described rod (201 ).
  • the rod (201 ) is designed to be mounted at the base of the vertical masonry wall (M) to be insulated
  • the rod (210) representing the second module of the apparatus of the invention is designed to be mounted above the first one.
  • the rod (201 ) representing the first module is defined as “base rod” and the rod (210) representing the second module is defined as “upper rod”.
  • the two rods (201 , 210) must be necessarily mounted in vertical position (in front of a wall of a building); in fact, they can be mounted, one after another, also in horizontal position, in correspondence of a floor or a ceiling of a building.
  • the peculiarity of said second module (210) consists in that it is provided with a flat section, similar to the upper ending section of the rod (201 ,) in correspondence of both the upper and the lower end.
  • the second module (210) is provided with a cross-shaped rib (206) that corresponds exactly to the one provided in similar position on the top of said first module (201 ); whereas in correspondence of the lower end it is provided with a corresponding cross- shaped impression (211 ).
  • the rib (206) and the impression (21 1 ) are designed to cooperate, by means of male-female coupling, when the lower end of one of said second modules (210) is engaged against the upper end of an identical lower module (210) or against the upper end of a lower specimen of first module (21 ), when multiple specimens of rods (201 , 210) are stacked vertically.
  • Figures 17 and 21 respectively refer to the third (300) and fourth (400) module of the apparatus of the invention that, in their general lines, correspond to said first (201 ) and second module (210).
  • the only difference with respect to the latter is that the two additional modules (300, 400) are provided with pairs (CA, CC, CP) of ribs (4a, 4b) only in one of the sides of the intermediate partition (230); it can be otherwise said that said modules (300, 400) are provided with a basically C-shaped cross-section, as shown in fig. 19.
  • the other side of the partition (230) is perfectly flat and, in order not to impair said planarity, also the front (20a) and back (20b) walls of said modules (300, 400) laterally protrude only in correspondence of the side from which the three pairs of ribs (CA, CC, CP) protrude.
  • the fifth module of the apparatus of the invention consists in a thin cylindrical bar (212) provided with such a cross-section that each end can be forced from down up inside one of said overturned-U shaped housings (8a, 8b, 8c) obtained in the lower end of the rod (201 ) that represents the first module of the apparatus of the invention.
  • the sixth module of the apparatus consists in a template (213), practically a list provided at the ends with two orthogonal pins with the same cross-section as the holes (9a) that thoroughly cross the rods (201 , 210, 300, 400) that represent the first four modules.
  • the function of the template (213) is to facilitate, as described below, the adjacent mounting of a pair of said first four modules.
  • the template (213) is useful not only because it allows to establish perfect parallelism between two specimens of said rods (201 , 210, 300, 400), but also because it allows to mount the latter at a distance that certainly corresponds to the width of the insulation panel (P) to be supported.
  • the template (213) has a length that corresponds to the width of the panel (P).
  • Figure 21 shows a special clamp (214) that represents the seventh module of the apparatus of the invention, designed to be used, as illustrated below, to mount the insulation panels (P) between two specimens disposed next to said first four modules (201 , 210, 300, 400).
  • the clamp (214) is formed of a bar with horizontal direction (14a), to which two prehensile branches (14b) are hung near the corresponding ends, being designed to grab and hold the upper horizontal border of an insulation panel (P).
  • the description continues with reference to the installation and cooperation modes of said modules of the apparatus of the invention, assuming that the insulation panels they are designed to support must be disposed in vertical position in front of a wall of the building.
  • the first operation is to fix a pair of said "base rods" (201 ) against the wall to be insulated (M), with lower end in proximity of the floor and the back wall (2b) engaged against said wall (M).
  • each rod (201 ) For mounting purposes, bolts not shown in the enclosed figures are used, being designed to cross the through holes (9a) provided in each rod (201 ) and to engage in the wall (M). It must be noted that the interference between each rod (201 ) and the wall (M) is actually established between the latter and the ashlared sections (209) provided on the back wall (2b) of each rod (201 ).
  • Such a condition provides a double advantage, in consideration of the fact that said ashlared sections (209) protrude with respect to the surface of the back wall (2b) and the ashlars have a pyramidal profile that ends with a rather pointed vertex.
  • the protuberance of the ashlars is necessary to establish a distance, that is to say a free air space, between the back wall (2b) of the rod (201 ) and the masonry wall (M); this avoids the direct contact between the two different materials - reference is made to the plastic material of the rod (201 ) and to the brickwork (M) of the bearing wall - and consequently the occurrence of possible intermediate condensation phenomena and the creation of thermal bridges that would impair the efficacy of insulation.
  • the double advantageous effect is favored by the considerably pointed profile of the ashlars adopted in the ashlared sections (209), because they create punctiform contact with the masonry (M) that affects a very small surface directly.
  • the template (213) is removed; after freeing the holes (9a) of the two rods (201 ) that previously housed said pins, the bolts designed to be engaged in the masonry (M) are inserted.
  • the top of each base rod (201 ) is coupled with a corresponding specimen of one of said upper rods (210), which is then screwed onto the masonry (M) as illustrated above.
  • a very important function is carried out by the prismatic coupling obtained between the upper end of the base rod (201 ) and the lower end of the upper rod (210).
  • each of the longitudinal conduits (205) is designed, for the entire height of the apparatus of the invention, to house and contain one of the vertical borders of an insulation panel (P) that is inserted inside it, starting from the lower "wedge-shaped" end of the base rod (201 ) as illustrated below. It is worthless saying that, although so far the installation of the apparatus of the invention provides for the consecutive assembly of one specimen of the base rod (201 ) and of only one specimen of the upper rod (210), one or more additional specimens of the upper rod (210) can be installed above the previous one, in accordance with the total height of the masonry wall (M).
  • each of said pairs of ribs (4a, 4b) defines a longitudinal conduit (205) and each of said conduits (205) is designed to receive one of the vertical borders of an insulation panel (P).
  • each of said rods (201 , 210) is provided with three of said conduits (205) on each side and can be therefore coupled with three different insulation panels (P) designed to form the aforementioned "packet" with empty intermediate spaces that is shown in Fig. 7.
  • the three specimens of said insulation panels (P) must be mounted in a sequence, meaning that the first panel to be mounted is the panel designed to be inserted in the conduit (205) defined, on said rods (201 , 210), by the back pair (CP) of ribs (4a, 4b), the second panel to be mounted is the panel designed to be inserted in the conduit (205) defined by the central pair (CC) of ribs (4a, 4b) and the third panel to be mounted is the panel designed to be inserted in the conduit (205) defined by the front pair (CA) of said ribs (4a, 4b).
  • each panel (P) must be carried out starting from the lower "wedge-shaped" end of the two base rods (201 ), by valuably using the thin cylindrical bar (212), as shown in Fig. 21.
  • the bar (212) must be mounted in such a way that one of its ends is forced, from down up, inside the overturned-U shaped housing (8c) provided on one of said rods (201 ) opposite the conduit (205) defined by the back pair (CP) of ribs (4a, 4b) and the other end is similarly engaged in the corresponding housing (8c) provided on the adjacent rod (201 ).
  • said bar (212) is better understood when considering that the insulation panels (P) designed to be mounted between the two adjacent series of rods (201 , 210) have a soft, flexible structure that can be basically assimilated to the structure of a rectangular cloth made of heavy fabric. Moreover, it must be noted that these panels are normally unrolled from large coils with length higher than the wall to be cladded.
  • the bar (212) represents the transversal element against which the insulation panel (P) energetically interferes, suffering the change of forward movement from the horizontal to the vertical plane.
  • the bar (212) In order to insert a second insulation panel (P) inside the conduits (205) that, on the two opposite rods (201 ), are defined by the central pairs (CC) of ribs (4a, 4b), the bar (212) must be removed from the previous position and inserted in the two opposite housings (8b) immediately opposite said conduits (205).
  • the bar (212) must be inserted in the two housings (8a) of the two rods (201 ) in order to insert a third specimen of the insulation panel (P) inside the conduits (205) defined by the front opposite pairs (CA) of ribs (4a, 4b).
  • each insulation panel (P) In order to improve the efficacy and balance of the forward movement of each insulation panel (P) along the vertical conduits (205) of two adjacent specimens of rod (201 ), the additional module of the apparatus of the invention as shown in Fig. 21 must be used.
  • the front transversal border (BT) of said panel (P) is grabbed at the two lateral ends by the two prehensile branches (14b) that protrude vertically from a horizontal bar (14a), in the centre of which a string (14c) is fixed in upper position.
  • the third (300) and fourth (400) "asymmetric" modules is to be mounted on a masonry wall (M) flush with the border of a window or French window or possibly in a corner of the building; in a situation, that is to say, in which it is impossible to mount an insulation panel (P) also on the "external" side of said rods (300, 400).

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Electromagnetism (AREA)
  • Building Environments (AREA)

Abstract

L'invention concerne un système de bardage (1; 100) pour murs externes d'immeuble, comprenant un élément de support (2) conçu pour être fixé à un mur de maçonnerie (P), un panneau de finition (3) conçu pour être fixé à l'élément de support (2) à une certaine distance du mur de maçonnerie (P), de façon à générer au moins un espace d'air (I1, I2, I3), au moins un panneau d'isolation (6) agencé entre le mur de maçonnerie (P) et le panneau de finition (3), et des éléments d'espacement (25) placés sur ledit élément de support (2) pour séparer au moins un panneau d'isolation (6) du mur (P) et du panneau de finition (3), de façon à générer au moins deux espaces d'air (I1, I2, I3).
EP10730735A 2009-06-05 2010-06-01 Système de bardage pour murs externes d'immeuble Withdrawn EP2438252A2 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ITMC2009A000135A IT1394392B1 (it) 2009-06-05 2009-06-05 Sistema di rivestimento per pareti esterne di edifici.
ITAN2010A000008A IT1397808B1 (it) 2010-02-01 2010-02-01 Metodo per il montaggio di pannelli isolanti non autoportanti su strutture murarie e attrezzatura destinata all'attuazione di tale metodo
PCT/EP2010/057613 WO2010139681A2 (fr) 2009-06-05 2010-06-01 Système de bardage pour murs externes d'immeuble

Publications (1)

Publication Number Publication Date
EP2438252A2 true EP2438252A2 (fr) 2012-04-11

Family

ID=43217184

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10730735A Withdrawn EP2438252A2 (fr) 2009-06-05 2010-06-01 Système de bardage pour murs externes d'immeuble

Country Status (4)

Country Link
US (1) US20120073222A1 (fr)
EP (1) EP2438252A2 (fr)
CN (1) CN102459779A (fr)
WO (1) WO2010139681A2 (fr)

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CN102459779A (zh) 2012-05-16
WO2010139681A3 (fr) 2011-02-03
US20120073222A1 (en) 2012-03-29
WO2010139681A2 (fr) 2010-12-09

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