WO2023041821A1 - Dispositivo para fachada ventilada - Google Patents
Dispositivo para fachada ventilada Download PDFInfo
- Publication number
- WO2023041821A1 WO2023041821A1 PCT/ES2022/070551 ES2022070551W WO2023041821A1 WO 2023041821 A1 WO2023041821 A1 WO 2023041821A1 ES 2022070551 W ES2022070551 W ES 2022070551W WO 2023041821 A1 WO2023041821 A1 WO 2023041821A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- hanger
- profile
- hole
- guide element
- upright
- Prior art date
Links
- 238000005304 joining Methods 0.000 claims description 14
- 230000002787 reinforcement Effects 0.000 claims description 7
- 230000000295 complement effect Effects 0.000 claims description 3
- 229920000642 polymer Polymers 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 18
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000003351 stiffener Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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
- E04F13/0803—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements
- E04F13/081—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements with additional fastening elements between furring elements and covering elements
- E04F13/083—Hooking means on the back side of the covering elements
-
- 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
- E04F13/0803—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements
- E04F13/081—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements with additional fastening elements between furring elements and covering elements
- E04F13/0816—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements with additional fastening elements between furring elements and covering elements the additional fastening elements extending into the back side of the covering elements
-
- 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
- E04F13/0803—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements
- E04F13/081—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements with additional fastening elements between furring elements and covering elements
- E04F13/0816—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements with additional fastening elements between furring elements and covering elements the additional fastening elements extending into the back side of the covering elements
- E04F13/0819—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements with additional fastening elements between furring elements and covering elements the additional fastening elements extending into the back side of the covering elements inserted into grooves in the back side of the covering elements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F2201/00—Joining sheets or plates or panels
- E04F2201/05—Separate connectors or inserts, e.g. pegs, pins, keys or strips
- E04F2201/0511—Strips or bars, e.g. nailing strips
Definitions
- the present invention deals with a device for a ventilated façade that comprises panels, upright profiles intended to be attached to an exterior surface of a building, and hangers.
- the configuration of the device allows the front mounting of the hangers to the stud profiles and simultaneously offers the possibility of continuous adjustment of the height position of the hangers next to the panels that hang from them, since the hangers include a connecting element that it is accessible from the front face of the panels, through the gap between two adjacent panels. In this way, the height adjustment of the panels can be carried out without the need for their disassembly and at any stage of the installation, even after having completed their installation.
- Ventilated facades are constructive arrangements that basically consist of using an enclosure at a distance from the exterior surface of a building, placed frontally and separated from the building structure, creating a single and continuous chamber around the entire building.
- both the cost of the system and the regularity in terms of the distribution of elements and especially the separation lines between them are of great importance: the separations between adjacent panels create lines that run through the façade, and it is its parallelism and regularity which determines the quality of the installation carried out and, therefore, of the system at a visual level.
- the systems must offer simplicity of installation and a high quality in their manufacture that define agile and simple assembly and installation processes and that allow the position of the panels to be defined in the most regular way possible. .
- the aesthetics of the façade system defines its quality, there is a need to adjust and regulate the height of the panels during their installation, which can occur both at the time of initial installation of the hanger on the stud, and after its final fixing. to it, and can also be detected after mounting the panels to the hangers.
- the solution in these cases consists of dismantling parts of the installed façade, with the impact that this entails in terms of costs and required installation time.
- document EP0201630A2 discloses a system for mounting panels to a façade with a device for a vertical post.
- Document ES2146510A1 discloses a system of brackets and hanging points for a ceramic panel, which are adjustable in height by means of brackets and bolts, but which, however, are not adjustable after the panels have been installed.
- document PCT/US2015/055831 discloses a regulation system with reliefs made in the hanging part of the panel. The hanging pieces are mounted to horizontal profiles on the façade, so that only prior adjustment is possible, but access to the adjustment device is not possible after mounting the panels to the façade.
- the present invention refers to a device for a ventilated façade, comprising a plurality of panels provided with at least two hooking elements that extend from the internal part of the panel and at least one mullion profile that has a sector in the shape of a substantially U and which is intended to be attached to a building, where the upright profile is provided with a web from which at least one profile guide element and two lateral wings extend from the web.
- the device comprises a hanger for each hooking element fixed at the front and with the possibility of sliding to the upright profile, which is configured to hold the panel.
- Said hanger is provided with a central cavity, a hanger guide element that engages with the profile guide element in an assembly situation, and a hole intended to house a connecting element, where the hooking element is housed in the cavity. central in an assembly situation, allowing frontal assembly of the hanger to the stud profile and access to the connecting element at any time during assembly.
- the assembly of the components from the front is important since it allows elements to be added or removed from the façade at any time as necessary, especially in the case of needing to modify the configuration of an element that is among others that are already fixed in position.
- the façade configured in this way allows the assembly of the hanging elements to the uprights in front of the façade, once the uprights have already been installed in it.
- the hangers are fixed in position on the upright profiles by means of the joining element, which is accessed from its front face.
- This element is introduced into the geometry that in such a way This effect arranges the vertical upright profile and generates a solid mechanical connection between the hanger and the upright.
- the connecting element which can be a screw, is later accessible from the outside of the façade through the space between two adjacent panels, so that it is possible to loosen the mechanical connection between the hanger and the stud after having completed the installation of panels. This allows the hanger to be moved with respect to the upright profile, adjusting its position on it to later be fixed again to the upright profile in the final position, without detriment to the quality of the mechanical connection that is achieved.
- the upright profile can comprise a central wing that extends from the web in the opposite direction to the lateral wings and the device can comprise a bracket that is intended to join the upright profile to the building.
- the bracket can comprise a flange that houses the central wing of the upright profile in an assembly situation by holding it.
- the corbels can be of different heights, thus making it possible to regulate the distance from the panel to the façade to allow the assembly of layers of insulation between the two, as well as the ventilation of the whole.
- the hanger can comprise a vibration damper, which can be a plate that partially embraces the hanger, which produces an elastic interference between the panel and the hanger, allowing one to be mounted on the other, but eliminating the clearances that could generate vibrations and noise in the device, where the plate can be polymehc.
- a vibration damper which can be a plate that partially embraces the hanger, which produces an elastic interference between the panel and the hanger, allowing one to be mounted on the other, but eliminating the clearances that could generate vibrations and noise in the device, where the plate can be polymehc.
- the assembly of the hangers is achieved from the front, which is an advantage over devices that require the assembly of grooved components, since it makes it possible to correct errors caused by having placed an incorrect number of components in a given upright without the need to partially dismantle the facade for this.
- the set of front mounting features together with the pre-positioned one by means of clipping interference or by screw approximation, allows the hanging components to be located directly in their final position without displacements through the uprights as opposed to the grooved ones that are inserted through a extreme, they accumulate under the profile and have to be moved back by hand during installation to the final position.
- Another advantage is that the assembly of the façade is simplified, since fewer components are required and also, since the hanger is a single component and that both the damper and the mechanical fixing element can be supplied installed on the hanger, the need to handle multiple elements at the same time is avoided with the added difficulty of having to use tools simultaneously. This supposes a saving both in material and in the time necessary for the assembly of the façade.
- the ventilated façade device provides the possibility of height adjustment without disassembling the panels, in the event that at any time during the installation it is detected that there has been an error in the placement of the hangers. Even when they are already permanently fixed to the stud profile and with the panel installed, it is possible to access the mechanical fixing element of the hanger to the profile to loosen it, freeing said joint and allowing a new adjustment of the position of the hanger before proceeding to fix it again to the stud profile permanently.
- This adjustment possibility makes it possible to compensate for construction defects or misalignments resulting from errors in the installer's approach, the device installation process or even the manufacturing of its components.
- Figure 1. Shows a perspective view of a detail of a device for a ventilated façade.
- Figure 2. Shows a perspective view of two panels represented from their interior part and their exterior part.
- Figure 3A Shows a perspective view of a first configuration of a section of upright profile, the vibration damper, a hanger and a connecting element.
- Figure 3B. Shows a sectional view of Figure 3A.
- Figure 4A Shows a perspective view of a second configuration of a section of upright profile, the vibration damper, a hanger and a connecting element.
- Figure 4B.- Shows a sectional view of Figure 4A.
- Figure 5A Shows a perspective view of a third configuration of a section of upright profile, the vibration damper, a hanger and a connecting element.
- Figure 5B.- Shows a sectional view of Figure 5A.
- Figure 6.- Shows an exploded view of a bracket.
- Figure 7.- Shows an exploded view of the hanger.
- Figure 8A Shows a sectional view of the connecting element, the vibration damper and the upright profile in an intermediate mounting situation.
- Figure 8B Shows a sectional view of the connecting element, the vibration damper and the upright profile in a final assembly situation.
- Figure 9. Shows a detailed view of a device for a ventilated façade with two panels.
- Figure 1 shows a perspective view of a detail of a device for a ventilated façade, according to the present invention, showing a panel (1) provided with several hooking elements (4).
- the façade of the embodiment shown comprises three U-shaped mullion profiles (5) that are intended to be attached to a building and a hanger (10) for each hooking element (4) that is fixed to the mullion profile (5). where the hanger (10) holds the panel (1) in an assembly situation.
- the panel (1) comprises longitudinal protuberances (2) on the inside of the panel (1) from which the hooking elements (4) extend.
- Figure 2 shows a perspective view of two panels (1) represented from their inside, left and their outside, right.
- the three longitudinal bulges (2) are two longitudinal bulges (2) arranged on the edges of the panel (1) and a longitudinal bulge (2) in the central area, which acts as a stiffener, where the panel (1) comprises three elements of hook (4) on each longitudinal protrusion (2) and the façade comprises three upright profiles (5), the number of elements being able to change depending on the dimensions of the panel (1).
- Figure 3A shows a perspective view of a first configuration of a section of upright profile (5), a hanger (10) and a connecting element (26).
- the upright profile (5) is provided with a web (6) from which a profile guide element (7, 8) and two lateral wings (9) extend.
- the hanger (10) is fixed to the stud profile (5) and is configured to hold the panel (1).
- the hanger (10) is provided with an outer section (11) and an inner section (12, 13) facing the outer section (11) from which a hanger guide element (15, 16) extends that fits into the element. profile fixing (7, 8) and a hole (18, 19) intended to house a joining element (26). Between the two sections (11, 12, 13) the central cavity (3) is defined where the hooking element (4) of the panel (1) is housed.
- the profile fixing element (7, 8) consists of a plurality of protruding ribs (7) that extend in the direction of the lateral wings (9) and the inner section (12, 13) is a first inner section (12) provided with a hanger guide element (15, 16) consisting of a plurality of incoming ribs (15) complementary to the protruding ribs (7) and a first hole (18) arranged in the central position with respect to the width of the inner section (12).
- the outer section (11) in turn comprises a first through hole (21) that is coaxial to the first hole (18).
- the hanger (10) comprises a vibration damper (25) with a second through-hole (29) coaxial to the first through-hole (21) so that there is direct and frontal access to the hanger (5) by regulating the connecting element (26).
- Figure 3B shows a sectional view of Figure 3A, according to the present invention, in which the connection between the protruding ribs (7) and the incoming ribs (15) and the joining element (26) which is a screw housed in the first hole (18).
- one of the protruding ribs (7) is provided with a longitudinal protrusion (37) that generates a non-removable interference connection between the hanger (10) and the connecting element (26). ), since when inserting the tip of the connecting element (26), which is a screw, it partially interferes with the longitudinal projection (37) by removing material, blocking the position of the hanger (10).
- Figure 4A shows a perspective view of a second configuration of an upright profile section (5), a hanger (10) provided with the first internal section (12) and a connecting element (26). In the embodiment shown, the inner section (12) is longer than the outer section (11), with access to the first hole (18) and therefore to the joining element (26) being free.
- Figure 4B shows a sectional view of Figure 4A.
- Figure 5A shows a perspective view of a third configuration of an upright profile section (5), a hanger (10) and a connecting element (26), in which the profile fixing element (7, 8 ) is a grooved protrusion (8) in the shape of a U that extends in the opposite direction to the lateral wings (9).
- the inner section (12, 13) is a second inner section (13) provided with a hanger guide element (15, 16) which is a central projection (16) that can be housed in the grooved projection (8) and a second hole ( 19).
- the vibration damper (25) of the third configuration does not have a lateral opening, but covers the outer section (11) and has a lower slot.
- the upright profile (5) comprises a central wing (30) that extends in the opposite direction to the lateral wings (9).
- Figure 6 shows an exploded view of a bracket (22), whose function is to join the upright profile (5) to the building.
- the bracket (22) is provided with a first surface (23) and a second surface (24) perpendicular to the first surface (23) which is intended to be attached to the building.
- the bracket (22) comprises a flange (31) that extends from the first surface (23) and houses the central wing (30) in an assembly situation.
- the bracket (22) includes mechanical retention elements (32, 33), such as a first screw (32) and a second screw (33) and a plastic spacer (34) intended to be placed between the bracket (22) and the façade. .
- the bracket (22) further comprises an insulating polymer spacer (27) that embraces the second surface (24).
- Figure 7 shows an exploded view of the hanger (10), the connecting element (26) and the vibration damper (25) with the second through-hole (29) coaxial to the first through-hole (21) and some lateral reinforcements (17). ) that extend from the lateral sections (28) of the hanger (10).
- Figure 8A shows a sectional view of the connecting element (26), the vibration damper (25) and the upright profile (5) in an intermediate mounting situation, where the latter comprises two outer wings (14) that are extend in the opposite direction to each other and are perpendicular to the side wings (9) and the hanger (10) comprises two lateral sections (28) that join the outer section (11) and the inner section (12, 13) and the lateral reinforcements (17) that partially embrace the outer wings (14) of the upright profile (5).
- FIG 8A the joining element (26) is in a situation prior to final assembly while figure 8B shows a sectional view of a joining element (26) fully inserted into the grooved projection (8 ) in a final assembly situation.
- the lateral reinforcements (17) are slightly inclined with respect to the lateral sections (14) so that in an intermediate mounting situation a gap (35) is generated between the hanger (10) and the upright profile (5) in addition to a interference that generates friction between the inside of the lateral reinforcements (17) and the ends of the outer wings (14) that allows the hangers (10) to remain preliminarily positioned on the upright profile (5) without slipping and without need to fix them by means of the union element (26).
- Figure 9 shows a detailed view of a device for a ventilated façade equipped with two panels (1), showing the possibility of accessing the joining element after mounting the panels (1).
- a hanger (10) can be seen which is attached to the stud profile (5) and which is holding the two panels (1).
- the panels (1) have an external or front area that is the visible part, and an internal or rear area that is the one that faces the building.
- the joining element (26) is accessible from the front of the façade once the panels (1) are already installed, being able to adjust the height of the hanger (10) at any time, and therefore the height of the panels. (1 ).
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Finishing Walls (AREA)
- Load-Bearing And Curtain Walls (AREA)
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2022345473A AU2022345473A1 (en) | 2021-09-17 | 2022-09-01 | Device for a ventilated facade |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES202131842U ES1282010Y (es) | 2021-09-17 | 2021-09-17 | Dispositivo para fachada ventilada |
ESU202131842 | 2021-09-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2023041821A1 true WO2023041821A1 (es) | 2023-03-23 |
Family
ID=78572320
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/ES2022/070551 WO2023041821A1 (es) | 2021-09-17 | 2022-09-01 | Dispositivo para fachada ventilada |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU2022345473A1 (es) |
ES (1) | ES1282010Y (es) |
WO (1) | WO2023041821A1 (es) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0180837A2 (de) * | 1984-11-03 | 1986-05-14 | Walter Dipl.-Ing. Haase | Bausatz für eine Haltevorrichtung für Vorhangfassaden |
EP0201630A2 (de) | 1985-05-14 | 1986-11-20 | MBS GeMont AG | Fassadenverkleidung aus hinterlüfteten schalenförmigen Fassadenelementen |
ES2146510A1 (es) | 1997-04-10 | 2000-08-01 | Fachadas Del Norte S L | Sistema de grapas puntuales para aplacados en fachada ventilada. |
IT201900007260A1 (it) * | 2019-05-27 | 2020-11-27 | Atena Spa | Assieme di aggancio per pareti ventilate |
FR3107290A1 (fr) * | 2020-02-13 | 2021-08-20 | International Fixing Systems | Etrier de fixation à ailette pour revêtement de façade à encoche |
DE102021103756A1 (de) * | 2020-03-06 | 2021-09-09 | Slavonia Baubedarf Gmbh | Adapter zur Halterung von Fassadenelementen |
-
2021
- 2021-09-17 ES ES202131842U patent/ES1282010Y/es active Active
-
2022
- 2022-09-01 WO PCT/ES2022/070551 patent/WO2023041821A1/es active Application Filing
- 2022-09-01 AU AU2022345473A patent/AU2022345473A1/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0180837A2 (de) * | 1984-11-03 | 1986-05-14 | Walter Dipl.-Ing. Haase | Bausatz für eine Haltevorrichtung für Vorhangfassaden |
EP0201630A2 (de) | 1985-05-14 | 1986-11-20 | MBS GeMont AG | Fassadenverkleidung aus hinterlüfteten schalenförmigen Fassadenelementen |
ES2146510A1 (es) | 1997-04-10 | 2000-08-01 | Fachadas Del Norte S L | Sistema de grapas puntuales para aplacados en fachada ventilada. |
IT201900007260A1 (it) * | 2019-05-27 | 2020-11-27 | Atena Spa | Assieme di aggancio per pareti ventilate |
FR3107290A1 (fr) * | 2020-02-13 | 2021-08-20 | International Fixing Systems | Etrier de fixation à ailette pour revêtement de façade à encoche |
DE102021103756A1 (de) * | 2020-03-06 | 2021-09-09 | Slavonia Baubedarf Gmbh | Adapter zur Halterung von Fassadenelementen |
Also Published As
Publication number | Publication date |
---|---|
AU2022345473A2 (en) | 2024-05-02 |
ES1282010U (es) | 2021-11-18 |
AU2022345473A1 (en) | 2024-04-04 |
ES1282010Y (es) | 2022-02-09 |
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