The present invention relates to a system for the modular construction of partitions and a module for use therein.
Modular partition walling is known. It enables partition walls to be constructed quickly and easily. However, it is an aim of the present invention to provide an improved system for erecting a partition wall.
Furthermore in some environments, such as banks, building societies and court houses, conventional partition walls are not strong enough to provide the required security. Partition walls may need to be fire-resistant, bullet-resistant, blast-resistant or attack-resistant or a combination thereof. It is therefore a further aim of the invention to provide a system for the modular construction of partition walls that has improved strength.
Accordingly it is an aim of the present invention to address at least one disadvantage associated with the prior art whether described herein or elsewhere.
According to the present invention there is provided a system for the modular construction of walling and a module for use therein along with a method of installing adapted to allow a cladding panel to be installed on at least one face. The Profiles being further adapted to be interconnected to adjacent modules or a structure of a building via removable fixings. Advantageously, the method therefore includes removing the fastening connecting one module to adjacent modules or structure of the building and replacing the module with a module having a different configuration. The method may further comprise re-using the removed module in a second partition wall. Advantageously, there is therefore provided a adaptable and quick method of installing a partition wall.
Preferably, in a particularly exemplary embodiment, the cladding panels are hung on the frame of each module using hidden fixings. The hidden fixings may include co-operating male and female features. For instance, in the exemplary embodiments, self centre recesses and male protrusions are used. Here, the male protrusion includes a hooked portion such as a bulbous head that passes through an aperture of the recess at one location but does not pass through the aperture at another location. Preferably, the aperture of the self centre recesses narrows from the first location toward the second. Consequently the panels are centred. In the exemplary embodiments, the first location is above the second so that the weight of the cladding panel acts to urge the cladding panel towards the second location. Also, it is beneficial to reduce any bending moment on the fixings by providing a plurality of co-operating fixtures in the direction of movement from the first location to the second.
In one exemplary embodiment, each module includes a cladding panel on a front face and a back face. Suitably, the removable fixings are hidden behind the cladding panels. Here the fixings secure through sides of the frames. The method in this instance includes removing a cladding panel in order to access the removable fixings.
According to one aspect there is provided a system for the modular construction of partitions, the system comprising a plurality of modules, each module comprising a panel and at least one profile, each profile being attached to an edge of the panel and being adapted for connection to an adjacent profile of an adjacent module or to a structural building member.
Preferably the panel comprises a security layer. Preferably the security layer is a metal mesh. Alternatively the security layer may be a continuous layer. The security layer may comprise specialist steels, aluminium alloys and other non ferrous material, glass reinforced plastic, polycarbonate, carbon fibre or ballistic steel sheet material.
Preferably each said profile comprises a panel fixing portion and a module fixing portion, the panel fixing portion comprising a pair of projections extending along the length of the profile and clamping the security layer there between.
Preferably the panel further comprises one outer layer located on one side of the security layer. Each said profile may comprise a panel fixing portion and a module fixing portion, the panel fixing portion comprising a pair of projections extending along the length of the profile and clamping the outer layer and the security layer there between
Preferably the panel further comprises two outer layers, each outer layer being located on a respective side of the security layer. The outer layer may comprise plywood, MDF, Sterling board, recycled composite material or glass reinforced plastic.
Preferably each said profile comprises a panel fixing portion and a module fixing portion. The panel fixing portion may comprise two pairs of projections extending along the length of the profile, each pair of projections clamping a said outer layer there between. The security layer may be clamped in the space formed between the two pairs of projections.
Preferably the projections are provided with serrations to clamp the respective outer layer.
Preferably the module fixing portion comprises a flat plate extending at 90 degrees to the plane of the panel.
Preferably the plate has a plurality of holes, each hole being adapted to receive a fixing means.
Preferably the plate has one or more slots, the or each slot being adapted to receiving trunking.
According to a further aspect there is provided a module for use in a system as herein described, each module comprising a panel and at least one profile, each profile being attached to an edge of the panel and being adapted for connection to an adjacent profile of an adjacent module or to a structural building member.
The present invention includes any combination of the herein referred to features or limitations.
According to one aspect there is provided a system for the modular construction of partitions, the system comprising a plurality of modules, each module comprising a security panel and a frame, the security panel being attached to one or more surface of the frame, the frame comprising at least one box shaped profile, each profile being adapted for connection to an adjacent profile of an adjacent module or to a structural building member.
Preferably the security panel is attached within the frame.
Preferably the security panel comprises a security layer. The security layer may be a metal mesh. Alternatively the security layer may be a continuous layer. The security layer may comprise specialist steels, aluminium alloys and other non ferrous material, glass reinforced plastic, polycarbonate, carbon fibre or ballistic steel sheet material.
The module may be an anti-ballistic module or an anti-bandit module.
Preferably the at least one profile comprises a base and a cover. The cover may be a snap fit on the base.
The at least one profile may have an external recess for receiving the security panel. The security panel may comprise a connection means for securing the security panel in the frame. Preferably the security layer extends substantially parallel with the plane of the front of the module. The connection means may be a connection frame in which the security layer is secured.
Alternatively the security layer may be attached directly to at least one surface of the frame. The security layer may be attached to the frame by means of screws or straps.
The at least one profile may have internal ribs for receiving a profile security insert extending substantially parallel with the plane of the front of the module. The connection means may comprise a connection security insert extending substantially parallel with the plane of the front of the module. Preferably the connection security insert overlaps the security layer and the profile security insert.
Preferably the module further comprises a front cladding layer. The module may also comprise a rear cladding layer. The front and/or rear cladding layer(s) may be decorative. The front and/or rear cladding layer(s) may comprise plywood, MDF, Sterling board, recycled composite material or glass reinforced plastic.
Preferably the at least one profile has a plurality of holes, each hole being adapted to receive a fixing means for mounting the front or rear cladding. The holes may be keyhole shaped for receiving a head of a fixing, such as a screw, pre-mounted on the cladding. Alternatively, the recesses may be arranged on the cladding and the fixings arranged on the profile.
The at least one profile may be provided with slots adapted to allow trunking to pass there through.
Preferably the bottom profile of each module may be adapted to receive at least one foot. Preferably each foot is adjustable. A transom may be provided on the bottom profile having screw holes, each screw hole being adapted to receive the treaded shaft of a said foot.
According to a further aspect there is provided a module for use in a system as herein described, each module comprising a security panel and a frame, the security panel being attached to one or more surfaces of the frame, the frame comprising at least one box shaped profile, each profile being adapted for connection to an adjacent profile of an adjacent module or to a structural building member.
The present invention includes any combination of the herein referred to features or limitations.
For a better understanding of the invention, and to show how embodiments of the same may be carried into effect, reference will now be made, by way of example, to the accompanying diagrammatic drawings in which:
Referring to
In order to be interchanged, the adjacent modules are only connected at the detachable fixings. Consequently, one or both faces of the partition 10 are formed from a plurality of separate faces. That is, the partition face is not plastered as with traditional partitions. Rather, each module 12 includes a cladding panel 18 that combine to form the face of the partition 10. the modules may be clad on one or both sides.
It is preferable for the detachable fixings to be contained within the partition. If only clad on one side, the fixing can easily remain visible. However, when clad on both sides, although the fixings may secure protrusions that extend outward from the cladding panel, it is preferable for the removable fixings to be behind the cladding panel so as to avoid a snagging point. Consequently, it is preferable if at least one side of the module includes a removable cladding panel. Here, the method comprises removing the cladding panel from a module to access the removable fixings, removing the fixings to interchange the module, replacing the fixings and re-installing the removable cladding panel or replacement cladding panel.
The modular walling system will now be described in more detail with reference to exemplary partitions 10 and modules 12.
Each module 12 comprises a panel 14 and four profiles 20a-d. Each panel 14 comprises an inner layer 16 and two outer layers 18a and 18b. The inner layer 16 is a security layer in the form of a security mesh. However, the security layer 16 is not limited to security meshes and may be a solid sheet of material. The security layer 16 may comprise any suitable material capable of providing the required security protection, such as specialist steels, aluminium alloys and other non ferrous material, glass reinforced plastic, polycarbonate, carbon fibre and ballistic steel sheet material. The outer layers 18a and 18b are preferably attack rated and comprise a material such as plywood, MDF, Stirling board, recycled composite material and glass reinforced plastic. The choice of material for both the inner layer 16 and the outer layers 18a and 18b will depend on whether, for example, the partition is required to be fire-resistant, bullet-resistant, blast-resistant, attack-resistant or a combination thereof.
Each profile 20a-d extends along a respective edge of the panel as shown in
The module fixing partition 24 is shown in
Although the plate of the module fixing partition 24 is shown with holes 30 for receiving fixing means, it may be provided with any suitable means to enable the respective profile 20a-d to be attached to an adjacent module 12 or a structural building member such as a wall, a floor, a ceiling or the like. Alternatively the plate may be fixed to the adjacent module 12, without the need for any such attachment means. Also it is not always required to provide slots 32 for receiving trunking. Thus, it may be desirable for the plate to be left blank.
The remaining modules of the partition are fixed in place to the ceiling, floor in a corresponding manner. Corners and junctions may be provided with appropriately shaped box sections or angle connectors to which the modules are attached.
Panel 14′ comprises a security panel 16′ and one outer panel 18a′. The panel fixing partition 22′ comprises a pair of projections 60a and 60b running along the length of the respective profile 20a′-d′. The pair of projections 60a and 60b is adapted to receive the security layer 16′ and the outer layer 18a′ of the module 12.
The panel may also simply comprise a security layer, i.e. no outer panels. In this case the panel fixing partition may comprise a pair of projections running along the length of the respective profile which are adapted to receive the security layer.
The modules of the present invention may be provided in any size or shape. Although the modules described above are all rectangular, they may also be, for example, square or triangular. A range of modules of different sizes and shapes may be used in any one partition according to the requirements of the location.
Furthermore, the panel fixing partition may comprise any suitable panel fixing means and the module fixing partition may comprise any suitable module fixing means.
Referring to
The base 124 and the cover 126 are each provided with a number of ribs 136. The ribs 36 enhance the stiffness of the longer walls of the profile 122a, and also provide slots 38 each for receiving a security insert 140 as illustrated in
The base 124 and the cover 126 are each provided with a number of screw receptacles 141 and a number of screw holes 142. As shown in
The base 124 and the cover 126 are each provided with a panel connection recess 144 for receiving a side of a connection frame 146 as will be described below.
The security panel 16 comprises a security sheet 148 and the connection frame 146. The security sheet 48 provides the main ballistic security for the module 112. The security sheet 148 may comprise any suitable material capable of providing the required ballistic security protection, such as ballistic steel sheet material. The connection frame 146 comprises means 150 for holding the edges of the security layer 148, means 152 for attaching the connection frame 146 to the profile 122a-d and means 154 for receiving a security insert 156. Together security layer 148 and security inserts 140 and 156 provide the required security over the entire area of the module 112.
Modules 112 may be attached to each other or to a structural building member such as a wall, a floor, a ceiling or the like. Alternatively a single profile 122a-d of a module 112 may be bolted directly to a structural member, such as a wall 157, ceiling or floor. Corners and junctions may be provided with appropriately shaped box sections, as shown in
The front cladding panel 118 and the rear cladding panel 120 may both be decorative. The front cladding panel 118 and the rear cladding panel 120 may be attack rated and comprise a material such as plywood, MDF, Stirling board, recycled composite material and glass reinforced plastic. The choice of material for both the front cladding panel 118 and a rear cladding panel 120 will depend on whether, for example, the partition is required to be fire-resistant, bullet-resistant, blast-resistant, attack-resistant or a combination thereof. The rear cladding panel 120 is optional.
The embodiment of
The cladding panels 118 are applied to the whole of the partition 110 as shown in
Each module 212 comprises a frame 214, a security panel 216, a front cladding panel 118 and a rear cladding panel 220. Each frame 214 comprises four profiles 222a-d.
The profiles may be provided with slots (not shown) to enable trunking for electrical cables, optical cables and the like to extend across with width W.
The exemplary modules herein described may be provided in any size or shape. Although the modules described above are all rectangular, they may also be, for example, square or triangular. A range of modules of different sizes and shapes may be used in any one partition according to the requirements of the location.
The use of box section profiles provide strengths and rigidity to the frame of the modules and support to the cladding. The use of the profiles in combination with the security panels results in partition walling having improved anti-bandit and/or anti-ballistic properties.
Although preferred embodiment(s) of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes may be made without departing from the scope of the invention as defined in the claims.
Number | Date | Country | Kind |
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1016051.3 | Sep 2010 | GB | national |
1103471.7 | Mar 2011 | GB | national |
This application is a continuation application of U.S. patent application Ser. No. 13/234,753, filed Sep. 16, 2011, which claims priority to Great Britain Patent Application No. GB1016051.3, filed Sep. 24, 2010, and Great Britain Patent Application No. GB1103471.7, filed Mar. 1, 2011, the entire contents of which are incorporated herein by reference.
Number | Date | Country | |
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Parent | 13234753 | Sep 2011 | US |
Child | 14506042 | US |