IE20080300A1 - A cladding panel - Google Patents

A cladding panel Download PDF

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Publication number
IE20080300A1
IE20080300A1 IE20080300A IE20080300A IE20080300A1 IE 20080300 A1 IE20080300 A1 IE 20080300A1 IE 20080300 A IE20080300 A IE 20080300A IE 20080300 A IE20080300 A IE 20080300A IE 20080300 A1 IE20080300 A1 IE 20080300A1
Authority
IE
Ireland
Prior art keywords
panel
skin
spacers
tiles
support
Prior art date
Application number
IE20080300A
Inventor
James Carolan
David Cookson
Original Assignee
Kingspan Res & Dev Ltd
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 Kingspan Res & Dev Ltd filed Critical Kingspan Res & Dev Ltd
Priority to IE20080300A priority Critical patent/IE20080300A1/en
Publication of IE20080300A1 publication Critical patent/IE20080300A1/en

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04CSTRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/26Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
    • E04C2/284Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating
    • E04C2/292Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating composed of insulating material and sheet metal
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/88Curtain walls
    • E04B2/90Curtain walls comprising panels directly attached to the structure
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00Coverings or linings, e.g. for walls or ceilings
    • E04F13/07Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08Coverings 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
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00Coverings or linings, e.g. for walls or ceilings
    • E04F13/07Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08Coverings 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
    • E04F13/0801Separate fastening elements
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00Coverings or linings, e.g. for walls or ceilings
    • E04F13/07Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08Coverings 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
    • E04F13/0801Separate fastening elements
    • E04F13/0803Separate fastening elements with load-supporting elongated furring elements between wall and covering elements
    • E04F13/081Separate fastening elements with load-supporting elongated furring elements between wall and covering elements with additional fastening elements between furring elements and covering elements
    • E04F13/0821Separate 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
    • E04F13/0825Separate 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 side holes preformed into the covering elements
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00Coverings or linings, e.g. for walls or ceilings
    • E04F13/07Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08Coverings 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
    • E04F13/0875Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements having a basic insulating layer and at least one covering layer
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B13/00Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
    • F16B13/04Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front
    • F16B13/08Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front with separate or non-separate gripping parts moved into their final position in relation to the body of the device without further manual operation
    • F16B13/0833Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front with separate or non-separate gripping parts moved into their final position in relation to the body of the device without further manual operation with segments or fingers expanding or tilting into an undercut hole

Abstract

A composite cladding panel 1 comprises a backing tray 2 and an external skin 3 with a layer of foam insulation 4 therebetween. A plurality of spacers 10 are attached to the external skin 3. The spacers 10 are of top-hat form with mounting legs 41 for mounting to the skin 3 and a support 40 to which side edge clips 20 are mounted. The clips 20 have spaced-apart formations 21 that engage in corresponding side edge recesses 22 of tiles 5. The top hat spacers 10 space the tiles 5 apart from the skin 3 of the panel so that the tiles 5 define with the skin 3 ventilation passageways 30 which can remove moisture. <Figure 1>

Description

The invention relates to a composite cladding panel of the type comprising an inner skin and an external skin with insulation foam material therebetween.
Buildings comprising a steel frame on which pre-formed panels are mounted may be erected quickly and more cheaply than buildings with brick or block facades.
One of the problems with buildings constructed from pre-formed panels is that such panels can often be uninteresting aesthetically. It is known to form such panels with various profiles and in various colours, however, there is still a need to provide an aesthetically different fapade in some cases. One such system is described in our W02006/064489A.
This invention is directed towards providing an improved panel system of this type.
Statements of Invention According to the invention there is provided a composite cladding panel comprising an internal skin and an external skin with insulation material therebetween, one of the skins having a plurality of spacers attached thereto, the spacers being adapted for fixing tiles or the like to the spacers to form a cladding, the tiles defining with the skin to which they are attached a ventilation passageway.
In one embodiment the spacers comprise support elements.
The support element preferably comprises a mounting leg for mounting to the panel and a support leg for receiving a tile fixing.
In a particularly preferred embodiment the support element is of top-hat form.
In one embodiment the support elements are attached to the panel by a plurality of fasteners. The fastener may comprise a clamping fastener. The clamping fastener may comprise an internal sleeve and a bolt, the sleeve clamping to the inside of the external skin on tightening of the bolt.
In one embodiment the external skin of the panel has an adhesive on the inner face thereof. The adhesive may be applied to the inner face of the external skin prior to lay-down of liquid insulating foam reactants.
In one embodiment the panel comprises a plurality of tile fixings attached to the spacers. In one case the tile fixings are edge tile fixings.
In another aspect the invention provides a composite cladding panel comprising an internal skin and an external skin with insulation material therebetween, one of the skins having a plurality of support elements attached thereto, the support elements being adapted for fixing tiles or the like to the support elements to form a cladding, the support element comprises a mounting leg for mounting to the panel and a support leg for receiving a tile fixing. Preferably the support element is of top-hat form.
Brief Description of the Drawings The invention will be more clearly understood from the following description thereof given by way of example only, in which:- oo Fig. 1 is a perspective view of a composite insulating cladding panel system according to the invention; Fig. 2 is a cross-sectional view of the composite panel of Fig. 1; Fig. 3 and 4 are cross-sectional views illustrating a fastener used with the 5 panel; and Fig. 5 is a perspective view of the fastener, in use.
Detailed Description Referring to the drawings there is illustrated a composite cladding panel I according to the invention. The panel I comprises a steel skin or backing tray 2 and an external steel skin 3 with a layer of foam insulation material 4 such as a phenolic or polyurethane based foam material therebetween. The panel may be of any suitable type such as that described in our UK.2325678A, the entire contents of which are hereby incorporated by reference.
One of the skins, in this case the external skin 3 has a plurality of spacers for fixing fayade or cladding elements such as tiles 5 to the panel. The tiles may be brick, ceramic or the like to form a cladding for the panel. The spacers comprise support elements 10 and fasteners 12 for fastening the support elements 10 to the external skin 3.
Each fastener 12 comprises an internal clamping sleeve 15 and a bolt 16. One such fastening systems is that referred to in a Fablok (Trade Mark). A hole is first drilled through the skin 3 and the sleeve 15 is inserted as illustrated in Fig. 3. On tightening of the bolt 16, the sleeve 15 splays and is clamped against the inside surface of the Oo external skin 3 as will be particularly apparent for Figs. 4 and 5. The support element 10 has pre-drilled holes through which the shanks of the bolts 16 are inserted. On tightening of the bolts 16, the support elements 10 are fixed to the panels. In this way the support elements 10 are efficiently and effectively clamped to the external skin 3. The support elements 10 are omitted from Figs. 2 to 5 for clarity.
To enhance the peel strength of the composite panel a layer 30 of an adhesive is applied to the internal face of the external skin 3. The adhesive layer 30 is a pre-laydown adhesive which is compatible with the material of the insulting core 4. We have found that the use of such an adhesive greatly enhances the peel strength of the panel and enables the panel to carry the additional load of the cladding tiles.
In manufacture, an external skin 3 is drawn from a reel and laid down in a lay-down bed with the internal face uppermost. The adhesive 30 is then uniformly applied over the internal face of the skin 3 prior to lay-down of liquid foam reactants. The inner skin 2 is then led from a reel and located above the liquid foam reactants. The assembly is the passed through an oven in which the liquid foam reactants expand to form the insulating core 4. A desired length of panel is then cut.
The support elements 10 are laid out across the external face of the skin 3 of the panel and the locations for fastening the receiving holes to be drilled in the panel are marked. The support elements may be removed, the holes drilled and the clamping sleeves 15 inserted. The holes in the support elements 10 are aligned with the clamping sleeves 15 and the bolts are inserted and tightened, clamping the support elements 10 to the skin 3 as described above. The tiles 5 are then fixed to the support elements 10 using side edge fixing clips 20 having spaced-apart formations 21 that engage in corcesponding side edge recesses 22 of the tiles 5. The tiles 5 are moved into place and held on the support elements 10. No fixing screws are required to mount the tiles 5 to the support elements 10.
The invention provides a composite panel of relatively simple but highly robust construction which facilitates easy on site cladding with finishing tiles such as brick tiles.
In the invention the spacers 10 space the tiles 5 apart from the skin of the panel to which they are attached. Thus, the tiles 5 define, with the skin 3 of the panel ventilation passageways 30. These ventilation passageways 30 can remove moisture which is particularly useful in the case of a porous facade or tile. The ventilation gap defined by the spacers 10 is preferably at least 25mm but can be at least 50mm or possibly larger, depending on the application.
It will be appreciated that a fire break can be provided between the tiles and the panel to prevent fire travelling in the gap therebetween. Such a fire break may be of an intumescent material that expands only in a fire situation. Thus, ventilation is not restricted in normal use.
The support elements 10 in this case have a support 40 to which the tile fasteners/clips 20 are readily mounted and a mounting leg 41 for mounting the support element 10 to the panel. In this case the support elements are of top-hat shape which is a particularly suitable form for this application because a top hat section has two sidewardly projecting fixing legs. The top hat form is a very stable section that lends itself to being fixed to flat surfaces.
It will be appreciated that in use the panels may be vertically orientated as illustrated in Fig. I which is particularly suitable when ventilation is required. However, the panels may be horizontally orientated. The top hat support elements may also be vertically or horizontally orientated.
The invention is not limited to the embodiments hereinbefore described which may be varied in detail.

Claims (15)

Claims
1. A composite cladding panel comprising an internal skin and an external skin with insulation material therebetween, one of the skins having a plurality of spacers attached thereto, the spacers being adapted for fixing tiles or the like 5 to the spacers to form a cladding, the tiles defining with the skin to which they are attached a ventilation passageway.
2. A panel as claimed in claim 1 wherein the spacers comprise support elements.
3. A panel as claimed in claim 2 wherein the support element comprises a 10 mounting leg for mounting to the panel and a support leg for receiving a tile fixing.
4. A panel as claimed in claim 3 wherein the support element is of top-hat form.
5. A panel as claimed in any of claims 2 to 4 wherein the support elements are attached to the panel by a plurality of fasteners. 15
6. A panel as claimed in claim 5 wherein the fastener comprises a clamping fastener.
7. A panel as claimed in claim 6 wherein the clamping fastener comprises an internal sleeve and a bolt, the sleeve clamping to the inside of the external skin on tightening of the bolt. 20
8. A panel as claimed in any preceding claim wherein the external skin of the panel has an adhesive on the inner face thereof.
9. A panel as claimed in claim 8 wherein the adhesive is applied to the inner face of the external skin prior to lay-down of liquid insulating foam reactants.
10. A panel as claimed in any preceding claim comprising a plurality of tile fixings attached to the spacers. 5
11. A panel as claimed in claim 10 wherein the tile fixings are edge tile fixings.
12. A composite cladding panel comprising an internal skin and an external skin with insulation material therebetween, one of the skins having a plurality of support elements attached thereto, the support elements being adapted for fixing tiles or the like to the support elements to form a cladding, the support 10 element comprises a mounting leg for mounting to the panel and a support leg for receiving a tile fixing.
13. A panel as claimed in claim 13 wherein the support element is of top-hat form.
14. A panel substantially as hereinbefore described with reference to the
15. Accompanying drawings.
IE20080300A 2007-04-18 2008-04-18 A cladding panel IE20080300A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IE20080300A IE20080300A1 (en) 2007-04-18 2008-04-18 A cladding panel

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IE20070287 2007-04-18
IE20080300A IE20080300A1 (en) 2007-04-18 2008-04-18 A cladding panel

Publications (1)

Publication Number Publication Date
IE20080300A1 true IE20080300A1 (en) 2008-11-26

Family

ID=39472366

Family Applications (1)

Application Number Title Priority Date Filing Date
IE20080300A IE20080300A1 (en) 2007-04-18 2008-04-18 A cladding panel

Country Status (7)

Country Link
US (1) US20100229484A1 (en)
EP (1) EP2140078A1 (en)
AU (1) AU2008242134A1 (en)
CA (1) CA2684296A1 (en)
GB (1) GB2448614A (en)
IE (1) IE20080300A1 (en)
WO (1) WO2008129523A1 (en)

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Also Published As

Publication number Publication date
US20100229484A1 (en) 2010-09-16
CA2684296A1 (en) 2008-10-30
AU2008242134A1 (en) 2008-10-30
EP2140078A1 (en) 2010-01-06
WO2008129523A1 (en) 2008-10-30
GB2448614A (en) 2008-10-22
GB0807124D0 (en) 2008-05-21

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