WO2015067276A1 - Système de montage de façade - Google Patents

Système de montage de façade Download PDF

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Publication number
WO2015067276A1
WO2015067276A1 PCT/DK2014/050367 DK2014050367W WO2015067276A1 WO 2015067276 A1 WO2015067276 A1 WO 2015067276A1 DK 2014050367 W DK2014050367 W DK 2014050367W WO 2015067276 A1 WO2015067276 A1 WO 2015067276A1
Authority
WO
WIPO (PCT)
Prior art keywords
rail
mounting
facade
flanges
rails
Prior art date
Application number
PCT/DK2014/050367
Other languages
English (en)
Inventor
Niels Heidtmann
Bjarne LAURSEN
Original Assignee
Komproment Holding Af 2007 Aps
Supply Holding Aps
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Komproment Holding Af 2007 Aps, Supply Holding Aps filed Critical Komproment Holding Af 2007 Aps
Publication of WO2015067276A1 publication Critical patent/WO2015067276A1/fr

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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
    • E04F13/0821—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 located in-between two adjacent covering elements
    • E04F13/0828—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 located in-between two adjacent covering elements engaging the outer surface of the covering elements, e.g. at the corners
    • 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
    • E04F13/0805—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements with additional fastening elements between furring elements and the wall

Definitions

  • the present invention relates to a facade mounting system as well as a method of mounting a facade cladding on a substantially vertical surface using a facade mounting system according to the invention.
  • the facade mounting system according to the present invention may be used in new constructions but may just as well be used for renovating older constructions.
  • facade mounting system both according to the present invention but also as known in the art will typically be dimensioned in order to allow standard building components to be accommodated in the system.
  • a standard measurement especially the width of an insulation bat, is typically 570 mm, and consequently the rails will be arranged at a predetermined distance to a accommodate the full width of the bat without having to manually fit the bat to the system.
  • wind protection will be installed in order to ensure that the insulating properties of the insulating material is maintained and not diminished by the wind increasing the thermal exchange between the insulating material and the ambient environment.
  • the wind protection will be in the shape of a foil or a specialized relatively stiff plate.
  • the insulation may be provided in bats, also loose insulation material such as cellulose-based paper-wool may be used. These types of insulation require that the loose paper-strips/wool are positioned in an enclosed space, such that the loose paper wool does not migrate thereby causing a lowering of the insulation value.
  • a major drawback of most of the prior art systems is the fact that the different brackets, rails, etc. must be assembled by means of screws/bolts which require a substantial amount of manual effort in order to assemble the systems. Furthermore, when the systems are being erected in order to integrate other standard building components, the accuracy required when assembling the system needs to be relatively high in order to avoid tolerances, potentially making it not possible to use the standard components in their standard form, but maybe in a modified form.
  • the invention addresses this by providing a facade mounting system comprising
  • a first rail said first rail comprises means for being mounted to a surface, and optional means for engaging
  • a second rail said second rail generally arranged at an angle to said first rail, where said second rail comprises means for receiving and holding
  • the first rail has a body with a length and a width defining a body plane and a thickness orthogonal to the body plane, where at least partly along the sides of the body in the length direction, flanges are provided, said flanges generally arranged at a right angle to the body, where the one or more flanges along one side is provided with said optional means for engaging one or more of said second rails, where said second rails' means for receiving and holding said mounting clips or hook(s) is a groove and/or a holes where the grooves are optionally provided with serrations or barbs, and where said mounting clips are provided with an insertion flange suitable to be inserted into said groove, and where said insertion flange optionally is provided with a bent portion optionally for engaging said serrations or barbs and/or where said mounting hook(s) is S-shaped and where the second free end is substantially longer than the first free end, and the mounting clip or hook further is provided with means for engaging a
  • first rail and the second rail at any angle, however it is often most advantageous and preferable to mount the first rail vertically and parallel to other first rails, such that it is easier to fit square insulating materials in between the first rails.
  • the second rail is then often preferably arranged and engaged to the first rail in a 90 degree angle, in such a way that the second rail is horizontal. It is however also possible to e.g. mount the first rails in a 30 degree angle to vertical and still arrange and engage the second rail to the first rail horizontally or in a e.g. 30 degree angle to horizontal independent of the angle of the first rail.
  • first rails need to be mechanically fastened to the surface, for example by screws and bolts
  • second rail and the facade cladding mounting clips or hook(s) might be fixed to the first rail and second rail respectively by mechanical engagement means and not by time consuming screws or the like.
  • first rail being provided with mechanical means for holding the second rail and at the same time the second rail having a shape providing a groove into which an insertion flange of the mounting clips may be inserted and held.
  • the facade cladding mounting clips may come in a variety of designs depending on which type of facade cladding is used for the particular facade cladding, but common for all of them is the fact that they have an insertion flange which may be pushed into the groove provided into the second rail and held there. With serrations or barbs on the surface of the groove the mounting clips will engage these and embodiments where the insertion flange is provided with bent sections the engagement between the groove and the clip will be very strong and extremely reliable.
  • the mounting clips will opposite the insertion flange be provided with means for engaging and holding the facade cladding.
  • the facade cladding are e.g. plates of slate or the like
  • the plates will be provided with small apertures in which an engage- ment hook on the mounting clip may be inserted, and the mounting clip's insertion flange is then inserted into the groove and pressed sufficiently against the second rail such that a fast, tight and reliable fastening of the facade plate is achieved. Consequently, the insertion flange and the groove shall have corresponding sizes such that it is possible both to encompass the thickness of the facade cladding panel, be it a slate plate or any other type of cladding and that sufficient insertion of the mounting plate into the groove for a reliable hold is provided.
  • the mounting hooks will be provided with means for engaging and holding the facade cladding.
  • the facade cladding is e.g. plates of slate or the like
  • the plates will be provided with small apertures in which an engagement hook on the mounting hook may be inserted, and the mounting hook will then be mounted on the second rail such that a fast, tight and reliable fastening of the facade plate is achieved.
  • the mounting hook and the groove and/or holes shall have corresponding sizes such that it is possible both to encompass the thickness of the facade cladding panel, be it a slate plate or any other type of cladding and that sufficient insertion of the mounting hook into the groove and/or holes for a reliable hold is provided.
  • the present invention in a preferred embodiment comprises both a first rail, a second rail and facade cladding mounting clips or hook(s), the first rail could in fact be completely left out, so that a second rail and the facade cladding mounting clips or hook(s) could be used as a separate system that could be arranged/used either directly on existing facades etc. or that could be arranger/used as a separate system on other rails like e.g. rails made of wood.
  • the second rail and facade cladding mounting clips or hook(s) be completely left out, so that a first rail could be used as a separate system that could be arranged/used as a separate system with e.g. other rails and/or facade cladding mounting systems.
  • the body of the first rail is divided in two longitudinal sections, a first section suitable to be mounted on a surface and a second section provided with said flanges for engaging one or more of the second rails, and where one of the sections is provided with holes and the other section provided with oblong apertures, and bolts are provided, such that the sections may be assembled by overlapping the holes and apertures and inserting the bolts, allowing the body width to be adjusted.
  • the first rail By subdividing the first rail into two mutually displacing sections and providing ob- long apertures in one of these sections it is possible to adjust the inclination of the part of the first rail on which the second rails are to be mounted such that a substantially vertical finished/new facade may be achieved, although the mounting surface is not entirely vertical. Also, this system allows for unevennesses in the facade in that very often where the facade to be renovated is made from concrete elements, these concrete elements may be offset slightly from each other and by providing the adjustment possibility in the first rail the first rail will compensate for such an offset. Typically, the first rail will allow for 50-100 mm inaccuracy.
  • the body of the first rail is provided with at least one set of two secondary flanges, the plane of the flanges extending perpendicular to the plane of the body of the first rail where the planes of the secondary flanges are arranged at a small mutual distance in the range 5 to 30 mm, more preferred 10 to 20 mm and most preferred 15 to 20 mm.
  • These secondary flanges serve to provide holders for for example wind protections plates, i.e. windshields, such that no special fastening means need to be provided for the windshields.
  • the mutual distance between the bottom of the opening provided between the two flanges and the bottom provided between two flanges on an adjacent first rail should be such that the windshield plate can be slid in all the way to the bottom of the opening in one side and moved into position between the two flanges on the adjacent rail and slid halfway into the opposite opening such that the windshield plate is retained by the secondary flanges in both sides.
  • an adhesive or a joint filler may be applied between the windshield plate and the flanges in order to fix or substantially fix the windshield plate relative to the secondary flanges and thereby relative to the adjacent first rails.
  • the mutual distance between the two secondary flanges should be adapted or selected to fit a typical windshield plate with some play, such that the windshield plate may be fitted with some space between the two secondary flanges.
  • the secondary flanges are arranged between 50 and 300mm, more preferred 150 to 250 mm, and most preferred 200 mm from the means for being mounted to a surface.
  • the distance between the means for being mounted to the surface and the secondary flanges allows enough space for the desired amount of insulation material which shall be arranged between the windshield plate and the surface on which the facade mounting system is used.
  • a number of wind- shield plates may be arranged between the secondary flanges in order to cover an area of the surface to be insulated as described above creating a more or less enclosed space between the surface and the rear side of the windshield plates.
  • the hole made in the windshield plate may very easily be closed again.
  • the second rail in cross section has first bent sections along the sides of the rail said first bent sections being substantially parallel and in a common plane, and first and second walls arranged at an angle to the first bent sections, where the walls at their ends opposite the bent sections are connected by a mounting section provided with the receiving and holding means in the shape of a groove, said groove projecting towards the first bent sections.
  • the bent portion will be bent so that they extend in opposite directions to each other.
  • the first bent sections provided on either side of the second rail provides means for attaching the second rail to the first rail either by traditional means such as for example a screw or as in a further advantageous embodiment of the invention where the one or more flanges is constituting the engagement means of said first rail is provided with a plurality of lugs or hooks, arranged at a mutual distance corresponding to the distance between the free sides of the bent sections of the second rail.
  • the lugs or hooks provided in the first rail may be relatively distanced in a vertical direction in accordance with the desired distance between horizontal second rails.
  • second rails according to the former embodiment i.e. with bent sections upwards and downwards
  • corresponding lugs will be provided such that an upper lug and a lower lug facing each other will accommodate the bent section of a second rail, thereby holding/fixing the second rail relative to the first rail. It is therefore possible to slide the bent sections into the space between the bent-out lugs or hooks on the flanges of the first rail. In this manner the second rail is securely retained by the locks or hooks to the first rail without the use of tools or other implements.
  • the bent sections of the second rail may be provided with cut-off sections such that the cut-off sections when installing the rails are superposed the lugs/hooks and the second rail is then pushed into contact with the first rail and slid sideways, such that the cut-out sections become displaced from the position of the lugs/hooks and such that bent sections are superposed and retained by the lugs/hooks.
  • a mechanical fastening for example in the shape of a screw, may be applied in order to connect the second rail to the first rail and avoid displacement such that the cut-off sections of the second rail again are superposed the lugs/hooks.
  • the provision of these safety screws is not really necessary, but may during the erection procedure of the rail system provide advantages.
  • the second rail in cross section is Z-shaped and at the edge of the free side of the first bent section has one or more grooves or recesses for receiving and holding mounting hooks and at the beginning of the second bent section has one or more holes also to receive and hold mounting hooks and a third bent section intended for mounting at the first rail, where the third bent section optionally is provided with holes for mounting at the first rail.
  • the shape of the hook is perfectly suited to connect to the second rail, and by the mounting means in terms of grooves or recesses and/or holes in the second rail the mounting hook is able to ensure that the facade cladding is safely mounted in the right place by the hooks interacting with the second rail.
  • One bend of the S-shaped hook will be in contact with the grooves or recesses of the second rail, and the second free end of the S-shaped hook which is longer than the first bent section of the Z-shaped second rail will be secured by entering the hole or recess at the beginning of the second bent section of the Z-shaped second rail.
  • a thermal barrier is incorporated in the first rail and/or where the first rail is made from a material having low thermal conductivity.
  • each groove has a recess both for the flexibility of using various hooks made of e.g. wire or plate material with round or substantially rectangular cross sections, but also for using the recesses for the purpose of alignment where a number of second rails are easily aligned to and arranged parallel to each other when a number of recesses from a number of rails are on a straight line perpendicular to the longitudinal direction of the second rails.
  • the thermal barrier may be integrated into the first rail either as an integrated part of the first rail or as a separate item positioned between for example the first rail and the surface or when the first rail is provided in two sections as described above, the thermal barrier may be provided between the two separate sections in order to create this thermal barrier.
  • the entire first rail may be made from a material having a low thermal conductivity, for example a polymer.
  • the facade cladding mounting clip or hook is made from a non-corrosive resilient material, said material selected from stainless spring steel, reinforced modified polymers, copper, zinc, metal alloys, aluminium and where the mounting hook is made either out of rod, pipe or plate.
  • One of the preferred materials to make the clip or hook(s) from is stainless spring steel in that the stainless characteristics provides for non-corrosion and extremely long service life, and the spring steel characteristics ensures that the facade cladding panels such as for example slate elements or the like remain biased towards the facade by the inherent biasing force built into spring steel and the fact that as already discussed above the clip is made with a suitable size such that an amount of tension will be present biasing the facade cladding panels towards the facade structure.
  • the reinforced modified polymers are naturally also a suitable means in that they are non-corrosive, relatively cheap to mass manufacture and to a certain degree may be designed to exert a biasing force as that already discussed above.
  • these materials are traditional building materials and especially in facade solutions where the facade cladding mounting clips or hooks become visible, it might provide an aesthetic pleasing expression having the clips or hooks made from copper or zinc. Although they are slightly corrosive, they have a very long life expectancy. The same is true for properly designed metal alloys such as for example aluminium which is widely used for external constructions and as such do have inherent non-corrosive characteristics and with the correct design also may be provided with a biasing force corresponding to a resilient material.
  • a still further advantageous embodiment provides for the facade cladding mounting clips or hook(s) to be either embedded in the facade cladding material and extends from a rear surface of said cladding material or that the facade cladding mounting clips or hook(s) are adhered to a rear surface of said cladding material.
  • the facade mounting system further comprising a frame system to openings such as doors and windows where the frame system comprises one or more plates each with two transition elements, one attached on top of the other at one edge of the plate(s).
  • this frame system is to make a proper transition and a way to end the facade mounting system around openings like doors and windows.
  • This system is easy to mount at the rear wall and around the openings in such a way that a plate is mounted at the rear wall and transition elements are afterwards clicked on top of each other by means of clip parts such as hooks, mounting clips or spring effects and then secured by for example a screw to the one edge of the plate.
  • the plate is preferably a wind protections plate, i.e. windshields like the ones used in the rest of the facade mounting system. It could be a wooden plate or a plate of plastic or a plate with isolating effects.
  • the first transition element makes it possible to make a closure between the frame system and for example the wind protections plates, i.e. windshields or other parts of the facade cladding mounting system whereas the second transition element makes it possible to make a closure between the frame system and the opening. If the opening is a window, it is then possible to make a finished joint around the window.
  • the transition elements are preferably made from a non-corrosive resilient material, said material being selected from stainless spring steel, reinforced modified polymers, copper, zinc, metal alloys, aluminium.
  • the invention is also directed to a method of mounting a facade cladding utilising a mounting system as discussed above where the method naturally enjoys all the benefits of the inventive system.
  • Figure 1 illustrates a cross section through an exterior wall according to the present invention according to one embodiment
  • Figure 2 illustrates a horizontal cross-section through the construction according to figure 1.
  • FIG. 3 illustrates further details of the principles of assembly.
  • Figure 4 illustrates a two-part construction of the first rail according to one embodiment
  • Figure 5 illustrates a further example comparable to the example of the invention explained with reference to figure 3
  • Figure 6 illustrates a corresponding embodiment of the invention with reference to figure 6 wherein the safety screw 50 is arranged in a different position
  • Figures 9 and 10 illustrate further embodiments of the facade mounting system
  • Figure 11 illustrates a further feature of the invention
  • Figure 12-14 illustrates various alternative examples of the connection between the facade cladding panels
  • Figure 15 illustrates a special embodiment of the first rail according to the invention
  • Figure 16 illustrates a cross section through an exterior wall according to the present invention according to a second embodiment
  • Figure 17 illustrates a two-part construction of the first rail according to a sec- ond embodiment
  • Figure 18 illustrates a transparent view of part of the facade mounting system
  • Figure 19a illustrates a cross section of a second rail in a second embodiment through the means for receiving and holding mounting hooks
  • Figure 19b illustrates a second rail in a second embodiment holding mounting hooks in various forms
  • Figure 20a-c illustrates in perspective a second rail in a second embodiment and how it interact with various hooks
  • Figure 21 illustrates a frame system
  • Figure 22-23 illustrates - in cross-section - details of the frame system Detailed Description of the Invention
  • FIG 1 is illustrated a cross section through an exterior wall according to the present invention.
  • a first rail 10 is attached to a rear wall 20.
  • the first rail 10 is subdivided into two sections, the first section 11 having a relatively long length in the longitudinal direction and second section 12 in the shape of brackets which together with the long rail 11 constitute the first rail 10.
  • the brackets 12 are at intervals fastened to the wall 20 and by appropriate means fastened to the first section 11 in order to create the first rail 10.
  • a thermal barrier in the shape of an insulating pad 13 such that the construction in front of the wall 20 is thermally insulated from the wall.
  • the first rail 10 is provided with two parallel flanges 14 along its entire length. The flanges will be further explained with reference to figure 2 below.
  • first rails 10 are arranged in a vertical position and a number of second rails 21 are arranged horizontally in contact with the first rail.
  • second rails 21 are arranged horizontally in contact with the first rail.
  • the cladding 40 is mounted by facade cladding mounting clips 23 as will be explained further below.
  • figure 2 a horizontal cross-section through the construction according to figure 1 is illustrated. The same features will be provided with same reference numbers.
  • the first rails 10 are as already mentioned above provided with sets of parallel flanges 14 such that a rear flange 14' is spaced from a forward flange 14" by a certain dis- tance. This distance is sufficient to allow a windshield plate 15 to be arranged between the two flanges 14', 14".
  • a joint filler or an adhesive 16 may be arranged between a flange 14', 14" and the windshield plate 15.
  • the depth of the opening 17 between the two flanges 14', 14" is such that the width of the windshield plate 15 may be accommodated between two adjacent first profiles 10 with sufficient space making it possible to slide the windshield plate 15 into the opening 17 on one first rail 10 all the way to the bottom of the opening 17 and position the other side of the windshield plate 15 in front of the opening 17 on the adjacent first rail and scoot the windshield plate 15 back halfway into the opening 17 such that the windshield plate will be retained in openings along both sides on two adjacent rails as illustrated in figure 2.
  • the insulation bats may be positioned prior to inserting the windshield plates 15.
  • the bats will have sufficient integrity to be retained between adjacent first rails 10 which for the purpose are mounted such that they will retain the insulation bats in position.
  • the flanges 14' may also assist in retaining the insulation bats in their proper position.
  • a loose insulation material such as for example a cellulose-based paper wool, expanded polyure- thane granules or the like.
  • the windshield plates 15 will be positioned in the openings 17 of adjacent rails 10. After a substantial area of the surface of the wall 20 has been provided with first rails 10 and windshield plates 15, a hole will be made in a windshield plate 15 through which a loose insulation material may be pumped or blown into the space between the wall 20 and windshield plate 15.
  • the second rail 21 is easily recognized and the facade cladding mounting clips 23 are in this embodiment seen as evenly spaced along the rail 21.
  • the first rail 10 may be identified as the vertical member.
  • the rail 10 is provided with hooks or lugs 31.
  • the hooks or lugs 31 are arranged in pairs and arranged vertically at an appropriate distance such that the second rail 21 may be accommodated between two adjacent lugs or hooks 31.
  • the second rail 21 is provided with bent sections 24 which bent sections are substantially in the same plane such that the second rail 21 may be positioned in contact with the first rail 10 and the bent sections 24 retained in this position by the lugs/hooks 31.
  • Extending from the bent sections 24 are two wall portions 25, 26.
  • the wall portions 25, 26 are at their ends away from the bent sections connected by a mounting section 27 which mounting section is provided with means for receiving and holding the mounting clips 23.
  • the receiving means is in the shape of a groove 28. This groove cooperates with an insertion flange 33 on the mounting clip 23.
  • the insertion flange 33 is provided with a bent portion which bent portion 34 together with serrations/grooves 35 provided in the groove 28 ensures that the insertion flange 33 is securely held in the groove 28.
  • the bent portion 34 is bent backwards and functions like a barb, such that it is very difficult to remove the insertion flange and thereby the mounting clip from the groove once the insertion flange is inserted inside the groove 28 and the bent portion 34 has been lodged in the serrations 35.
  • the mounting clip further has a section 36 for holding the cladding panels (not illustrated) against the mounting section 27.
  • the section 36 is in this embodiment provided with a tab 37 which tab 37 is specifically designed to engage holes or apertures in the facade panels such that the facade panels may be carried by the tab and biased towards the facade by the section 36.
  • the facade cladding panel is not illustrated, but the distance "a" indicates the thickness of the facade cladding panel.
  • first rail 10 is as already discussed above with reference to figure 1 divided into two longitudinal sections 11, 12.
  • the sections 12 are suitable to be mounted against the wall 20 (not illustrated in figure 4).
  • the first rail sections 12 were discreet brackets, but in the embodiment illustrated in figure 4 the second section 12 is a continuous longitudinal rail spanning the entire distance. This is just to illustrate that both embodiments are applicable within the present invention.
  • the second section rail 12 is provided with apertures in both flanges.
  • the apertures 41 in the first flange 42 are provided in order to allow the first rail section 12 to be bolted or screwed into the wall 20 as explained with reference to figure 1.
  • the apertures in the second flange 43 where the apertures are hidden by the second section 11 of the first rail are provided in order to accommodate/receive a connection bolt 44 which connection bolt passes through an oblong aperture 45 provided in the second section 1 1 of the first rail. In this manner it is possible to vary the distance between the flange 42 which will be mounted against the wall 20 and the engagement flange 46 on which the second rail will be mounted.
  • the flange 46 is in this embodiment provided two lugs 31 having a mutual distance allowing for a second rail (not illustrated) to be slid in between the lugs 31 in an orientation substantially orthogonal to the longitudinal direction of the first rail 10.
  • the first section 12 of the first rail 10 were mounted to the wall 20 in a manner where an insulating pad 13 was mounted in order to provide a thermal barrier.
  • an insulating member 47 is provided between the first section 12 and the second section 11. In this manner the insulating member 47 causes or functions as a thermal barrier between the two sections 11, 12 and as such the facade mounting system is insulated from the wall 20.
  • FIG 5 a further example comparable to the example of the invention explained with reference to figure 3 is illustrated.
  • the mounting of the clip 23 to the second rail 21 is further safeguarded by a screw 50 which connects the mounting clip 23 to the second rail 21.
  • the screw 50 shall be seen as an extra safe- ty measure in addition to the bent section's 34 engagement with the serrations/grooves 35 provided in the groove 28.
  • the mounting clip 23 is provided with a hook section 37 which engages an aperture 51 provided in a facade cladding panel 52.
  • FIG. 6 A corresponding embodiment of the invention is illustrated with reference to figure 6 wherein the safety screw 50 is arranged in a different position, namely such that the screw 50 passes through the wall 25 of the second rail 21 as well as the groove 28 and the mounting section 27 and consequently the mounting clip 23.
  • the mounting clip 23 has a special shape which is further illustrated in figure 7.
  • the mounting clip 23 is on the insertion flange 33 provided with two barbs 34, 34'.
  • the barbs 34, 34' will also due to the resilient properties of the material from which the mounting clip 23 is manufactured engage and be biased into engagement with serrations/grooves provided in the groove 28 in the second rail. These clips are therefore provided with very good engagement capabilities.
  • the mounting procedure of the facade mounting system is normally carried out by first fastening the first section of the first rail to the facade in appropriate places. Whether the first section of the first rail 12 is in the shape of distinct brackets or as a longitudinal continuous rail will depend on the facade in question. After having positioned the first section 12 securely against the wall 20 the second rail is positioned for example by a mechanism above with reference to figure 4. By adjusting the second section 11 of the first rail by sliding the bolt 44 in the oblong aperture 45 it is possible to adjust the first rail's flange 46 into a substantially vertical orientation.
  • the second rails 21 are arranged in the means for attaching the second rails provided on the first rails, for example by activating the lugs 31 as illustrated in figure 4 and sliding the rail into position such that the second rail 21 will be positioned as illustrated in figure 3 with respect to the first rail.
  • the mounting clip 23 is inserted into a facade panel 52 as illustrated with reference to figure 5 and the insertion flange 33 of the mounting clip 33 is pushed into the groove 28 provided in the second rail.
  • the bent portion 34 or two bent portions 34, 34' will engage and be held against withdrawal by the serrations/grooves 35 provided in the opening 28 of the groove.
  • the facade panel 52 is firmly and securely mounted on the facade and the next/following row of facade panels may be mounted in a similar fashion. In this manner a result as illustrated in figure 8 is achieved.
  • FIGS 9 and 10 are illustrated further embodiments of the facade mounting system where the mounting clips 23 are provided with two insertion flanges 33, 33' and correspondingly the second rail 21 is provided with two insertion grooves 28, 28' .
  • the lower insertion flange 33' is adapted to be inserted through an aperture 51 provided in the facade cladding panel 52. In this manner the lower facade cladding panel 52 is securely held and by providing a further bent portion 53 of the mounting clip 23 a support for a facade cladding panel 52' being arranged in a row above is provided.
  • FIG 10 differentiates from the embodiment discussed with reference to figure 9 in that the extra bent section 53 is not provided such that the upper panel (not illustrated) is not supported along a bottom edge, but apart from that all the same advantages achieved with the embodiment described with reference to figure 9 are also accomplished with the embodiment according to figure 10.
  • figure 11 is illustrated a further feature of the invention.
  • the invention also provides a joint profile 60 which joint profile 60 has means in the shape of an insertion flange 61 which substantially corresponds to the insertion flanges 33, 33' de- scribed above, such that the joint profile also may be mounted in the second rail (not illustrated).
  • the joint profile 60 By arranging the joint profile 60 between two adjacent facade cladding panels 52, 52' the joint profile 60 which is typically made from the same material as the clips and has a very thin material thickness will effectively avoid the ingress of water and other undesirable substances/items into the area behind the facade cladding 52, 52'.
  • FIGS. 12-14 various alternative examples of the connection between the facade cladding panels generally referred to as 52 and the mounting clips generally referred to as 23 are illustrated.
  • the clips 23 are adhered by a suitable adhesive or glue 70 to the rear surface 71 of the facade cladding panel 52.
  • the mounting clips 23 are embedded in the material of the facade panel 52 such that the facade panel has integrated mounting clips.
  • panels which are man-made, such as for example pre-cast concrete panels and the like whereas the methods described above and with reference to figure 14 are suitable for all materials.
  • FIG 14 an embodiment of the facade mounting system where the mounting clips 23 are provided with holding means in the shape of a T-shaped extension 72 such that by arranging mounting clips 23 with the correct distance in rows either vertically or horizontally it is possible to fit the facade panel 52 inside the T-shaped section 72 on adjacent mounting clips 23 and in this manner mount the facade cladding panels 52.
  • FIG 15 is illustrated a special embodiment of the first rail according to the invention.
  • the first rail 10' is provided with a mounting flange 46' suitable to receive the second rail (not illustrated).
  • the secondary flanges 14', 14" are provided for the same purposes as discussed above with reference to figure 2.
  • the secondary flange 14" is especially wide allowing the secondary flange to be fastened directly onto the facade onto which the facade mount- ing system is supposed to be installed. This is particularly interesting where the facade to be renovated either will not be provided with an exterior insulation or where the insulation is sufficiently dense such that the first rail 10' may be fastened for example by screws 73 directly into the insulation material or into the facade to be renovated or the construction behind the first rail 10'.
  • figure 16 is illustrated a cross section through an exterior wall according to the present invention in a second embodiment - the difference from the invention as illustrated in figure 1 being mainly a different type of the second rail 21 and the facade cladding mounting hook(s) 80 (not shown).
  • figure 17 is illustrated a two-part construction of the first rail according to the present invention in a second embodiment - the difference from the invention as illustrated in figure 4 being basically that the lugs 31 are missing.
  • Figure 18 illustrates a transparent view of part of the facade mounting system, where a number of second rails 21 with means in terms of grooves 28 for receiving and holding mounting hooks 80 of various forms are holding the facade cladding panel 52.
  • the figure illustrates hooks 80 in different forms suiting different parts of the grooves 28. It can also be seen how - in this embodiment - the hooks 80 are engaging the facade cladding panel 52. Further it is illustrated how - in this embodiment - the facade cladding panels 52 - in this example - are displaced so to get a uniform as well as visual nice facade to look at.
  • Figure 19a illustrates a cross section of a second rail 21 in a second embodiment through the means 28,81 for receiving and holding mounting hooks 80, where the sec- ond rail 21 is Z-shaped, and where the centerlines of the grooves 28 and the holes 81 are the same so that a hook 80 is able to be mounted in the groove 28 with the longest part of the hooks 80 free end placed into the hole 81, which is shown in figure 19b, where various forms of hooks 80 are placed in the grooves 28 in the second rail 21.
  • Figure 20a-c illustrate in perspective what was also explained above and illustrated in figure 19a-b with the additional feature that figure 20b-c illustrate the longest part of various used hooks 80 free ends 82.
  • Figure 21 illustrates a frame system 90 comprised in the facade mounting system and useful in cooperation with at least any of the described embodiments of the facade mounting system with the purpose to make a proper solution and finish up to and around openings, apertures, doors and windows etc.
  • the figure illustrates what is basically needed to frame a window, that is: a plate 91, brackets 94 to fasten the plate 91 to a wall, a first transition element 92 to make the transition to the rest of the facade mounting system and a second transition element 93 to make the transition to the e.g. window.
  • first transition element 92 and the second transition element 93 are fastened to each other by e.g. clip parts, the function of which is illustrated more in details at figure 22.
  • Figure 22 illustrates - in cross-section - details of the frame system 90 seen from the right, the left etc. part of the frame system, where the first transition element 92 with a first free end 97 and a second free end 98 is fastened to the second transition element 93 with a first free end 99 and a second free end 100 by means of e.g. clip parts 96 and where the transition elements 92,93 are fastened and secured to the plate 91 by use of e.g. a screw 87, and where yet another screw 87 is used to fasten the first transition element 92 to a plate or windshield 86.
  • a joint (not shown) is then easy to insert be- tween the second transition element 93 and e.g. a window 85.
  • Figure 23 illustrates, like figure 22 - in cross-section - details of the frame system 90 seen from the right, the left etc. part of the frame system, where the first transition element 92 with a first free end 97 and a second free end 98 is fastened to the second transition element 93 with a first free end 99 and a second free end 100 by means of e.g. clip parts 96 and where the transitions elements 92,93 is fastened and secured to the plate 91 by use of e.g. a screw 87, and where yet another screw 87 is used to fasten the first transition element 92 to a plate or windshield 86.
  • a joint 88 is shown between the second transition element 93 and e.g. a window 85. Further a drainage gutter 95 is shown at the upper part of the frame system 90.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Finishing Walls (AREA)

Abstract

L'invention concerne un système de montage de façade comprenant : – un premier rail, ledit premier rail comprend des moyens destinés à être montés sur une surface, et des moyens de prise, – un second rail, ledit second rail est généralement disposé à angle droit par rapport audit premier rail, ledit second rail comprenant des moyens de réception et de maintien, – des brides de fixation de bardage de façade, le premier rail ayant un corps ayant une longueur et une largeur définissant un plan de corps et une épaisseur orthogonale au plan de corps, des brides étant prévues au moins partiellement le long des côtés du corps dans la direction longitudinale, lesdites brides étant situées généralement à angle droit par rapport au corps, la ou les brides le long d'un côté comportant lesdits moyens de prise dudit ou desdits seconds rails, les moyens desdits seconds rails pour recevoir et maintenir lesdites brides de fixation étant une rainure comportant facultativement des dentelures ou barbes, et lesdites brides de fixation comportant une bride d'introduction apte à être introduite dans ladite rainure, et ladite bride d'introduction comportant facultativement une partie pliée pour venir en prise avec lesdites dentelures ou barbes, et la bride de fixation comportant en outre des moyens pour venir en prise avec un bardage de façade.
PCT/DK2014/050367 2013-11-07 2014-11-06 Système de montage de façade WO2015067276A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DKPA201370655 2013-11-07
DKPA201370655 2013-11-07
DKPA201470070 2014-02-12
DKPA201470070 2014-02-12

Publications (1)

Publication Number Publication Date
WO2015067276A1 true WO2015067276A1 (fr) 2015-05-14

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WO (1) WO2015067276A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110952748A (zh) * 2019-11-03 2020-04-03 重庆市炙热科技发展有限公司 一种安装有弹簧的可调节插入式挂件结构
DE102018126983A1 (de) * 2018-10-29 2020-04-30 NICE Solar Energy GmbH System zur Befestigung von Verkleidungselementen an Bauwerken, Bauwerk mit entsprechend befestigten Verkleidungselementen sowie Verfahren zur Montage und Demontage von Verkleidungselementen
CN111395681A (zh) * 2020-03-27 2020-07-10 宿州学院 一种用于室内装饰板的快速连接安装结构
WO2020177827A1 (fr) 2019-03-01 2020-09-10 Komproment Holding Af 2007 Aps Système de gainage d'une façade de bâtiment

Citations (6)

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CH659679A5 (en) * 1986-04-09 1987-02-13 August Braendli Retaining device for facade claddings or internal claddings of walls and internal claddings or external claddings of ceilings
EP1310612A2 (fr) * 2001-11-13 2003-05-14 Franco Dallera Structure de support pour panneaux de revêtement de parois de bâtiment, méthode d'assemblage et outil
DE10205623A1 (de) * 2002-02-12 2003-09-11 Wendker Fassaden Systembau Gmb Befestigungssystem für kleinformatige Wandelemente an Gebäudewänden
US20050204660A1 (en) * 2002-05-24 2005-09-22 Samuli Tiirola System of mounting facade panels
WO2007064307A1 (fr) * 2005-12-02 2007-06-07 Seranit Granit Seramik San.Ve Tic.A.S. Systeme de parement pour batiment en panneaux fixes a une sous-structure
WO2009074346A2 (fr) * 2007-12-13 2009-06-18 Eclad Limited Système d'ancrage de façades ventilées

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH659679A5 (en) * 1986-04-09 1987-02-13 August Braendli Retaining device for facade claddings or internal claddings of walls and internal claddings or external claddings of ceilings
EP1310612A2 (fr) * 2001-11-13 2003-05-14 Franco Dallera Structure de support pour panneaux de revêtement de parois de bâtiment, méthode d'assemblage et outil
DE10205623A1 (de) * 2002-02-12 2003-09-11 Wendker Fassaden Systembau Gmb Befestigungssystem für kleinformatige Wandelemente an Gebäudewänden
US20050204660A1 (en) * 2002-05-24 2005-09-22 Samuli Tiirola System of mounting facade panels
WO2007064307A1 (fr) * 2005-12-02 2007-06-07 Seranit Granit Seramik San.Ve Tic.A.S. Systeme de parement pour batiment en panneaux fixes a une sous-structure
WO2009074346A2 (fr) * 2007-12-13 2009-06-18 Eclad Limited Système d'ancrage de façades ventilées

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018126983A1 (de) * 2018-10-29 2020-04-30 NICE Solar Energy GmbH System zur Befestigung von Verkleidungselementen an Bauwerken, Bauwerk mit entsprechend befestigten Verkleidungselementen sowie Verfahren zur Montage und Demontage von Verkleidungselementen
DE102018126983B4 (de) * 2018-10-29 2020-08-27 NICE Solar Energy GmbH System zur Befestigung von Verkleidungselementen an Bauwerken, Bauwerk mit entsprechend befestigten Verkleidungselementen sowie Verfahren zur Montage und Demontage von Verkleidungselementen
WO2020177827A1 (fr) 2019-03-01 2020-09-10 Komproment Holding Af 2007 Aps Système de gainage d'une façade de bâtiment
CN110952748A (zh) * 2019-11-03 2020-04-03 重庆市炙热科技发展有限公司 一种安装有弹簧的可调节插入式挂件结构
CN110952748B (zh) * 2019-11-03 2021-04-06 重庆工业职业技术学院 一种安装有弹簧的可调节插入式挂件结构
CN111395681A (zh) * 2020-03-27 2020-07-10 宿州学院 一种用于室内装饰板的快速连接安装结构
CN111395681B (zh) * 2020-03-27 2021-04-13 宿州学院 一种用于室内装饰板的快速连接安装结构

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