Classifications

• • E—FIXED CONSTRUCTIONS
  • E04—BUILDING
  • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
  • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
  • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
  • E04C2/38—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure with attached ribs, flanges, or the like, e.g. framed panels
  • E04C2/386—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure with attached ribs, flanges, or the like, e.g. framed panels with a frame of unreconstituted or laminated wood
• • E—FIXED CONSTRUCTIONS
  • E04—BUILDING
  • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
  • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
  • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
  • E04C2/34—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts
• • E—FIXED CONSTRUCTIONS
  • E04—BUILDING
  • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
  • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
  • E04B1/348—Structures composed of units comprising at least considerable parts of two sides of a room, e.g. box-like or cell-like units closed or in skeleton form
• • E—FIXED CONSTRUCTIONS
  • E04—BUILDING
  • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
  • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
  • E04B1/343—Structures characterised by movable, separable, or collapsible parts, e.g. for transport
• • E—FIXED CONSTRUCTIONS
  • E04—BUILDING
  • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
  • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
  • E04B1/348—Structures composed of units comprising at least considerable parts of two sides of a room, e.g. box-like or cell-like units closed or in skeleton form
  • E04B1/34815—Elements not integrated in a skeleton
  • E04B1/34853—Elements not integrated in a skeleton the supporting structure being composed of two or more materials
• • E—FIXED CONSTRUCTIONS
  • E04—BUILDING
  • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
  • E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
  • E04B5/02—Load-carrying floor structures formed substantially of prefabricated units
  • E04B5/12—Load-carrying floor structures formed substantially of prefabricated units with wooden beams
• • E—FIXED CONSTRUCTIONS
  • E04—BUILDING
  • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
  • E04B7/00—Roofs; Roof construction with regard to insulation
  • E04B7/20—Roofs consisting of self-supporting slabs, e.g. able to be loaded
  • E04B7/22—Roofs consisting of self-supporting slabs, e.g. able to be loaded the slabs having insulating properties, e.g. laminated with layers of insulating material
• • E—FIXED CONSTRUCTIONS
  • E04—BUILDING
  • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
  • E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
  • E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
  • E04D13/064—Gutters
• • E—FIXED CONSTRUCTIONS
  • E04—BUILDING
  • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
  • E04H1/00—Buildings or groups of buildings for dwelling or office purposes; General layout, e.g. modular co-ordination or staggered storeys
  • E04H1/005—Modulation co-ordination
• • E—FIXED CONSTRUCTIONS
  • E04—BUILDING
  • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
  • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
  • E04B1/348—Structures composed of units comprising at least considerable parts of two sides of a room, e.g. box-like or cell-like units closed or in skeleton form
  • E04B1/34815—Elements not integrated in a skeleton
  • E04B1/3483—Elements not integrated in a skeleton the supporting structure consisting of metal
• • E—FIXED CONSTRUCTIONS
  • E04—BUILDING
  • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
  • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
  • E04B1/348—Structures composed of units comprising at least considerable parts of two sides of a room, e.g. box-like or cell-like units closed or in skeleton form
  • E04B2001/34876—Structures composed of units comprising at least considerable parts of two sides of a room, e.g. box-like or cell-like units closed or in skeleton form with a sloping or barrel roof

Definitions

• the present invention relates to a building structure and a method of constructing a building.
• the present invention also relates to a method of constructing a building component and a building component
• the present invention also relates to an apparatus for receiving water from a building structure and a method of receiving water from a building structure.
• Prefabricated buildings and building systems are known in which subassemblies are produced off-site and then assembled on-site. Difficulties arise when attempting to produce buildings that have a conventional look, given that there is a limit to the size of sub-assemblies that can be delivered to site using conventional transportation. Problems also arise in terms of connecting units together.
• Structural insulated panels consist of an insulating layer of rigid polymer foam sandwiched between two layers of structural board.
• Known panels of this type have advantages but in order to provide structural integrity, it is necessary to include a framework structure which will result in areas that provide thermal conduction. Furthermore, it is also known for panels of this type to present structural problems (n that the overall structural integrity may be compromised due to racking properties. A problem therefore exists in terms of improving structural integrity while maintaining good thermal insulation.
• gutters or guttering in an attempt to divert water away from buildings.
• An aspect of the invention provides a building structure having a first factory-constructed section defining a habitable space and having a first edge with a first channel therein.
• a second factory-constructed section defines a second habitable space having a second edge with a second channel therein.
• An elongate member is configured to locate in both the first channel and the second channel so as to force the first edge into contact with the second edge.
• the elongate member may be configured to run the entire length of one of the factory-constructed sections.
• a method of constructing a building comprising the steps of fabricating a first section in a factory that defines a habitable space, including a first edge with a first channel therein.
• a second section is fabricated in a factory that defines a habitable space, including a second edge with a second channel therein.
• the first section and the second section are transported to a construction site. At the construction site, the first section and the second section are placed at locations such that the first edge is substantially in contact with the second edge.
• At least one elongate member is located in both the first channel and the second channel so as to force the first edge into structural contact with the second edge.
• a third section is fabricated in a factory that defines a habitable space and third substantially vertical edge with a third channel therein and a fourth substantially vertical edge with a fourth channel therein.
• the third section is located above the first section.
• a method of constructing a building component A first planar sub-assembly is constructed and a second planar sub-assembly is constructed. Said first planar sub-assembly is connected to said second planar sub-assembly at a plurality of locations so as to displace the plane of said second sub-assembly substantially above the plane of said first sub-assembly to define a box assembly, with many of the plurality of connecting locations being within the box assembly.
• a first planar material is attached to a first large outer surface of the box assembly and a second planar material is attached to the second large outer surface of the box assembly to produce a closed box assembly. A solidifying foam material is injected into the closed box assembly.
• the first planar sub-assembly is constructed from abutting elements and these abutting elements may be timber elements secured by nail plates.
• a building component comprising a first planar sub-assembly and a second planar sub-assembly.
• Connecting members connect the first planar subassembly to the second planar sub-essembry, thereby defining a box assembly with the connecting members at a plurality of connecting locations within said box assembly.
• a first planar material is attached to a first large outer surface of the box assembly and a second planar material is attached to the second large outer surface of the box assembly to produce a closed box assembly. Solid foam material is located within the closed box assembly.
• an apparatus for receiving water from a building structure so as to direct said water to a discharge pipe comprises a channel having an inner surface and an outer surface so as to define a gutter.
• a hole extends through the channel to provide an outlet from the gutter to the discharge pipe.
• a plurality of rib-like structures extend from the inner surface of the channel and extend over the hole, thereby restricting the access of solid material through the hole into the discharge pipe.
• the plurality of rib-like structures are formed as an integral part of the channel.
• a method of receiving water from a building structure and directing said water to a discharge pipe comprises the steps of installing a channel having an inner surface and an outer surface so as to define a gutter; providing an outlet from said gutter to said discharge pipe by means of a hole extending through said channel and restricting the access of solid material through said hole and into the discharge pipe by means of a plurality of rib-tike structures which extend from said inner surface of said channel and extend over said hole.
• Figure 1 shows a jig for constructing a building panel
• Figure 2 shows the insertion of a first elongate element within the jig of Figure 1:
• FIG. 1 shows the addition of transverse elements
• Figure 4 shows the introduction into a press
• Figure 5 shows the removal of a sub-assembly from the jig
• Figure 6 illustrates the positioning of a second sub-assembly
• Figure 7 shows the construction of a box assembly
• Figure 8 shows the attachment of the box assembly to a first board
• Figure 9 shows the attachment of a second board
• FIG. 10 shows the application of shuttering elements
• FIG. 11 shows the shuttering elements in position
• Figure 12 shows the completed boarding component
• Figure 13 shows the construction of a wall
• Figure 14 shows a construction of a floor
• Figure 15 shows further construction
• Figure 16 shows the construction of a complete transportable section
• Figure 17 shows examples of transportable sections used to construct a building
• Figure 18 shows a building constructed from the sections identified in
• Figure 20 shows a cross-section of the combining devices identified in Figure 19;
• Figure 21 shows an apparatus for receiving water from a building structure
• Figure 22 shows a cross sectional view of the apparatus previously shown in Figure 21;
• Figure 23 shows an alternative view of the apparatus previously described
• Figure 24 shows an alternative apparatus for receiving water from a building structure so as to direct water to a discharge pipe
• Figure 25 shows a further apparatus comprising a channel
• Figure 26 shows an apparatus for receiving water from a building structure comprising the apparatus of Figure 24 and the apparatus of Figure 25 in combination;
• Figure 27 shows a further embodiment for receiving water from a building structure so as to direct water to a discharge pipe
• Figure 28 shows an apparatus for receiving water from a building structure so as to direct water from a discharge pipe in accordance with any of the previous embodiments described.
• a building component is described in the form of a composite pane), typically having outer surfaces of 4 metre by 1.2 metre and a depth of 15 centimetre.
• a further embodiment of the composite panel has outer surfaces of 2.5 metre by 1.2 metre with a depth of 15 centimetre.
• any size of panel may be produced, possibly being substantially larger or substantially smaller.
• the building component is initially constructed within a jig 101 supported on table 102.
• the jig 101 defines an outer frame 103, a first channel 104, a second channel 105 and a third channel 106.
• a first elongate element 201 is inserted within the first channel 104, a second longitudinal element 202 is inserted within the second channel 105 and a third longitudinal element 203 is inserted within the third channel 106.
• a first transverse element 204 is introduced to abut against the three elongate elements (201 to 203).
• a second transverse element 205 is introduced at the opposite end, again abutting against the three longitudinal elements.
• transverse elements 204 and 205 result in the combination of elements abutting at six places.
• a nail plate is introduced such that six nail plates are introduced in the embodiment shown at 301, 302, 303, 304, 305 and 306.
• the jig 101 is introduced to a press 401.
• nail plates 301, 302 and 304 are introduced into the press 401.
• Pressure is applied thereby forcing the nail plates 301 to 303 to enter the abutting elements and thereby secure these elements.
• the jig 301 is then rotated to facilitate the engagement of nail plates 304, 305 and 306.
• a planar sub-assembly 501 is removed from the jig 101 and rotated 180 degrees about longitudinal axis 502.
• the planar sub-assembly is then re-introduced into the jig to allow a further six nail plates to be engaged at the abutting locations.
• the completed first planar sub-assembly is then removed from the jig 101 and a similar second planar sub-assembly is constructed in accordance with the procedures described with respect to Figures 1 to 5.
• the first planar sub-assembly 501 is held in a second jig (not shown) and a second planar sub-assembly 601 is supported above the first planar sub-assembly 501 , displaced vertically therefrom.
• the first planar sub-assembly 501 is connected to the second planar sub-assembly 601 at a plurality of locations, so as to displace the plane of the second sub-assembly substantially above the plane of the first sub-assembly, thereby defining a box assembly; with many of the plurality of locations being within this box assembly.
• further nail plates are deployed, identified as nail plates 701 to 709.
• a further nine nail plates may be added at respective locations opposing each nail plate location 701 to 709.
• nail plates 801, 802 and 803 are shown in Figure 8.
• nail plates 801, 802 and 803 are shown in Figure 8.
• nail plates 801, 802 and 803 are shown in Figure 8.
• FIG. 8 there are now a total of 18 cross-planar nail plates.
• different configurations of nail plate may be used and alternative devices may be used for connecting individual planar sub-assemblies and for providing the cross-planar connections.
• the application of the cross planar additional nail plates, or similar connecting devices minimises the cross-sectional area of cold bridges between the planar sub-assemblies while at the same time increasing racking Integrity between these sub-assemblies.
• the box assembly is attached to a first planar material 804, such as a sheet of oriented strand board (OSB).
• a first planar material 804 such as a sheet of oriented strand board (OSB).
• OSB oriented strand board
• other materials such as metal, plywood or composite board materials etc.
• a second planar material 901 is attached to the second large outer surface of the box assembly to produce a closed box assembly, as illustrated in Figure 9.
• the longitudinal elements 201 to 203 and the transverse elements 204, 206 are formed from standard C16 timbers, substantially similar to those used in traditional timber frame buildings.
• OSB boards 804 and 901 may be attached to the elements using conventional nails or screws, as indicated at 902.
• Each of the transverse elements such as element 205, includes a channel 903 cut therein such that a groove is defined by the channel 903 and the application of its respective planar material, such as planar material 804. These grooves are to facilitate interconnection.
• a first shuttering element 1001 is introduced to the component which in turn cooperates with a second shuttering element 1002. This fully encloses the box assembly, so that the solidifying foam may be introduced.
• timber shuttering may be deployed to seal the ends while the panels are filled with foam, thereby preventing the foam from escaping.
• Inserts 1003, 1004 and 1005 define rebates, again facilitating the interconnection of panels.
• aluminium shuttering is deployed to provide a more precise profile for the rebates.
• the aluminium shuttering may be coated with a silicone based release agent, so as to ensure that the solidified foam is released easily from the shuttering when the shuttering is removed thereby presenting a clean surface. In this way, clean surfaces meet together and a better seal results.
• a solid aluminium shuttering system also allows the foam to be introduced at a greater level of pressure without yielding to this pressure. It allows the shuttering to be strapped in place without requiring additional securing devices.
• the solidifying foam material is injected.
• closed cell high density potyurethane foam is deployed, although in alternative embodiments, other available foams may have advantages for specific applications.
• the building component is configured such that it may be used for flooring, walling and roofing while providing high levels of thermal insulation, acoustic damping and structural integrity. In terms of the structural integrity, the construction must be capable of withstanding wind loads from outside, along with the application of point loads and dispersed loads on the inside.
• potyurethane foam also provides additional benefits in terms of structural strength. By injecting the foam into the closed box assembly, the internal frame becomes encapsulated and foam is forced to enter into every available void and to come into contact with every available surface, thereby further enhancing the overall strength characteristics. Due to the adhesive characteristics of the potyurethane foam, the foam also acts as an adhesive and sticks and binds the surfaces together as it fills the voids.
• Figure 12
• the building component has a first planar sub-assembly and a second planar subassembly.
• Connecting members connect the first planar sub-assembly to the second planar sub-assembly defining a box assembly with connecting members at a plurality of locations within the box.
• a first planar material 804 is attached to a first large outer surface of the box assembly and a second planar material 904 is attached to a second large outer surface of the box assembly to produce the closed box assembly. Solid foam material is located within the closed box assembly.
• the first planar sub-assembly comprises abutting elements and these abutting elements may be timber elements secured by nail plates.
• the building element includes plates connecting the first sub-assembly to the second sub-assembly, thereby providing racking integrity while minimising the cross-sectional area of cold bridges.
• the building components when used to construct walls, floors or roofs, the building components are secured in a vertical configuration, as shown in Figure 13.
• a first component 1301 is shown in alignment with a second component 1302.
• a first tongue 1303 is held within a first rebate and a second tongue 1304 is held within a second rebate.
• the tongues are not brought into contact with each other and therefore do not provide a cold bridge.
• the tongues are sprayed with pofyurethane foam prior to securing the components together. This introduces an adhesive property as the foam expands to provide an adhesive connection between the tongues and rebates in the components.
• Components 1301 and 1302 are secured to the tongues by means of screws, in an embodiment
• the two components provide a first section of a wall assembly 1305.
• FIG. 14 The construction of a floor assembly is shown in Figure 14; the construction process is substantially similar to the construction of the wall assembly 1305.
• the building components are surrounded by lengths of extruded aluminium.
• the extruded aluminium provides integrity to the individual sections, accommodates the provision of communication channels and ducting channels, and also facilitates the combining of sections transported to site.
• a longitudinal section 1401 cooperates with a first transverse section 1402 and a second transverse section 1403.
• first transverse section 1402 and a second transverse section 1403.
• second longitudinal extrusion 1406 After building components, such as component 1404 and component 1405 have been located within the space defined by extrusions 1401, 1402 and 1403, the floor section is completed by the application of a second longitudinal extrusion 1406.
• transverse wall section 1501 is built upon lower transverse extrusion 1403.
• transverse wall section 1501 includes a plurality of components (such as those shown in previous Figures and, in particular, as connected in Figure 13) and a door 1502.
• the door becomes part of a habitable space, which in turn becomes part of the overall building when fully assembled on-site.
• Door 1502 may be positioned as shown in Figure 15 such that it is fitted into a single one of the components which make up transverse wall section 1501. Alternatively, in another embodiment, door 1502 is positioned across two components without compromising structural integrity.
• a further vertical extrusion 1601 is added to wall 1501, along with a first transverse upper extrusion 1602.
• a longitudinal wall 1603 is constructed which, in this example, consists of eight vertical panels.
• An opposite wall 1604 is added and the main structure is completed by an inclusion of a first longitudinal upper extrusion 1605, a second upper longitudinal extrusion 1606 and a second transverse upper extrusion 1607.
• FIG. 1603 there is an outer longitudinal wall 1603 but the opposite side remains open. As shown, there is a floor but no ceiling.
• the section of Figure 16 presents a habitable space in that internal fixtures are included such that, when attached to other sections as described below, the space can be used and additional construction work on-site is minimal.
• the overall approach of the embodiment provides a construction technique that goes well beyond conventional prefabrication, in that the sections delivered to site are considered habitable in themselves, when appropriately enclosed by the addition of other sections.
• the overall habitable section may be identified as 1608.
• the habitable section will include fittings and components for the provision of utility services, such as incoming water, electricity, gas and waste removal.
• Cooperating sections are designed such that they can be quickly combined together with appropriate connections being made for the utility elements. In this way, the amount of skill and labour required on-site is significantly reduced.
• habitable section 1608 includes an additional wall section that separates the habitable section into separate rooms. Any number of such wall sections may be present depending on the requirements for the whole building.
• the habitable section 1608 is shown in Figure 17 and may be considered as a first habitable section.
• a second habitable section 1701 is fabricated, along with a third habitable section 1702 and a fourth habitable section 1703. Each of these sections is transported independently to site for assembly on-site.
• each section should not be greater than 4 metre.
• a standard height of a building of 2.5 metre has been adopted and a typical length is up to 12 metre.
• the height of the section may be up to 4.5 metre.
• section 1702 is provided with a pitched roof at an angle of twenty two degrees.
• a double pitch is deployed but the pitch is off centre, providing a system referred to as north lighting to enhance the cooling properties of the building.
• the join also provides a strong ridged beam.
• the sections are delivered to site and combined in a fashion that is substantially similar to "zipping" the boxes together.
• One section is the master for connected services, such as water and electricity and the other sections have consumer panels that connect to the master panel.
• One of the sections may provide a bathroom and the water connections may be crimped together, such that the plumbing has effectively been done. All of the finished walls and floors, in an embodiment, are completed before the section leaves the factory.
• the habitable sections therefore provide substantially more than what has been provided in previous systems known as prefabricated" or "modular".
• the habitable sections may also include further wall sections to create a plurality of rooms in addition to those shown.
• Each section includes a floor and a ceiling such that the habitable sections are contained when being transported.
• the habitable sections and interior furnishings can be protected from external factors such as poor weather when in transit on a vehicle.
• each of the habitable sections may differ from those shown.
• the window sections shown on habitable sections 1701 and 1703 may be positioned at any point on the wall components, and may cross the joins between components.
• FIG 18 The building configuration achieved on-site is illustrated in Figure 18.
• the resulting box structure provides a building, as shown in Figure 18, which is stronger than the individual sections illustrated in Figure 17.
• Each section has a floor and a ceiling.
• each floor sits on top of a respective ceiling with an air gap between the two.
• This configuration is different from traditional building approaches, in which a big box would be divided into a number of floors. The sound insulation between floors in therefore significantly enhanced.
• Region 1901 represents the central location where everything is brought together. The two ground floors are brought together and locked. The upper units are then positioned and locked so that ad four are bound together along their complete length, creating what may be referred to as a spine beam.
• connecting portions run the full (12 metre) length.
• the length could be made up of several shorter sections of 1 metre of less.
• a channel key may have dimensions of between 6 millimetre and 8 millimetre at its central portion and may define a square of 20 millimetres, although preferred dimensions may vary, determined by its application and available materials.
• the key 1902 is secured within channels to define a key-way, such as channel 1903 which, in an embodiment, is constructed from heat treated aluminium 606.
• the thickness of the aluminium may be between 4 millimetre and 5 millimetre. In a further embodiment, the thickness is up to 8 millimetre.
• the key 1902 could be fabricated from nylon or another polymer or alternatively a metal or metallic material such as aluminium. It is also appreciated that after the building has been put together, it is not going to be taken apart again. An embodiment relates to a permanent structure not a temporary structure. It is therefore possible that the key 1902 could be fabricated from aluminium such that oxidation of the aluminium could assist in terms of bonding the components. Thus, adopting this approach, the materials would effectively become bonded together after approximately three months.
• a guide is provided by a polymer which is then replaced by aluminium.
• the function of the channels, defining a key-way, in combination with the key effectively converts l-sections into a box and it is recognised that this provides a significantly stronger assembly; stronger than the two individual I- sections.
• four independent beams have become one significant beam, capable of supporting a substantial load.
• FIG. 20 A cross-section of the central combining region is shown in Figure 20.
• the building structure comprises a first factory constructed section 1608 defining a habitable space and having a first edge 2001 with a first channel 2002 therein.
• a second factory constructed section 1701 defines a second habitable space and has a second edge 2003 with a second channel 2004 therein.
• An elongate member (see Figure 19) is configured to locate in both said first channel 2002 and said second channel 2004 so as to force said first edge 2001 into contact with said second edge 2003.
• the elongate member is configured to run the entire length of one of the factory constructed sections.
• the elongate member may be constructed from a plurality of shorter members.
• the elongate member is substantially H-shaped although it should be appreciated that alternative configurations could be adopted while obtaining substantially similar levels of functionality.
• the elongate member may be fabricated from a plastics material, such as nylon.
• the first edge 2001 and the second edge 2003 may be fabricated from a metal and said metal may be aluminium.
• the elongate member is also fabricated from aluminium.
• the first factory constructed section 1608 and the second factory constructed section 1701 are positioned at ground level.
• the first edge 2001 and the second edge 2003 are substantially vertical but it should be appreciated that other configurations may be adopted.
• a third factory constructed section 1702 is located above the first factory constructed section 1608, defining a third substantially vertical edge with a third channel 2006 therein.
• the third factory constructed section also defines a fourth substantially vertical edge with a fourth channel 2008 therein.
• a fourth factory constructed section 1703 is located above the second factory constructed section, defining a fifth substantially vertical edge with a fifth channel 2010 therein.
• a sixth substantially vertical edge with a sixth channel 2012 therein.
• the first factory constructed section has a seventh substantially vertical edge with a seventh channel 2013 therein.
• the second factory constructed section as an eighth substantially vertical edge with an eighth channel 2014 therein.
• Further sets of elongate members are configured to locate in both said fourth channel 2006 and said seventh channel 2013.
• Additional sets of elongate members are configured to locate in both said sixth channel 2012 and said eighth channel 2014.
• Apparatus for receiving water from a building structure so as to direct water to a discharge pipe is shown in Figure 21.
• Apparatus 2101 comprises a channel 2102 having an inner surface 2103 and an outer surface 2104 so as to define a gutter 2105.
• the apparatus 2101 further includes a hole 2106 which extends through channel 2102 to provide an outiet from gutter 2105 to a discharge pipe.
• channel 2102 also comprises a second hole 2107 which provides a further outiet from gutter 2105 to a discharge pipe.
• the outiet of second hole 2107 may be provided to an additional discharge pipe to that which the outlet of hole 2106 is connected or a single discharge pipe for feeding water from both hole 2106 and hole 2107.
• Channel 2102 includes a plurality of rib-like structures 2108 which extend from inner surface 2103 of channel 2102 over hole 2106 and in this case hole 2107, thereby restricting the access of solid material through each of the holes (2106, 2107) and into the discharge pipe.
• the plurality of rib-like structures 2108 extend along the entire length of the gutter.
• the plurality of rib-like structures 2108 assist in increasing the flexural strength of channel 2102. It is appreciated, however, that the rib-like structures 2108 also increases the flexural strength and rigidity of the gutter even if they do not extend along the entire length of the gutter.
• channel 2102 also includes a side wall 2109 which can be used to attach the apparatus 2101 to a complementary surface of a building structure, such as the building structure shown in Figures 16 and 17.
• side wall 2109 can be used to attach the apparatus 2101 to another apparatus for receiving water from a building structure so as to direct water to a discharge pipe in the manner shown in Figures 26 or 27.
• FIG 22 shows a cross sectional view of apparatus 2101 previously shown in Figure 21.
• Apparatus 2101 is configured to receive water from a building structure, so as to direct water to a discharge pipe 2201.
• Apparatus 2101 comprises a channel 2102 having an inner surface 2103 and an outer surface 2104.
• Inner surface 2103 and outer surface 2104 define a gutter 2105 such that water is able to flow from gutter 2105 to discharge pipe 2201.
• Apparatus 2101 further comprises a plurality of rib-like structures 2108, each of which extends from inner surface 2103 of channel 2102 and restricts Hie access of solid material, such as leaves, detritus or other debris, into discharge pipe 2201.
• channel 2102 is defined with a U-shaped cross sectional profile, and, in this illustrated embodiment the U-shaped profile includes substantially squared comers.
• the U- shaped cross section of the channel includes rounded comers depending on the requirements of the building structure in question.
• the channel is formed as an aluminium extrusion and, in a further embodiment, the rib-like structures 2108 are formed as an integral part of the channel 2102.
• the rib-eke structures may be formed from a continuous sheet of extruded aluminium with the channel.
• the rib-like structures may be separate parts added to the channel after the channel itself has been formed.
• the plurality of rib-like structures 2108 are, as previously discussed, configured to increase the flexural and bending strength of channel 2102 and extend from inner surface 2103 of channel 2102. In this illustrated embodiment it can be seen that the plurality of rib-like structures 2108 are positioned on a horizontal section 2202 of the inner surface 2103 of channel 2102. The rib-like structures 2108 therefore provide guidance for water to flow through the channel and into discharge pipe 2201. Each of the plurality of riblike structure 2108 comprises an upper exposed edge 2203 which is configured to support any solid material which enters channel 2102.
• any number of rib-like structures may be present in channel 2102 and this is not limited to the six shown in Figures 21 to 23. It is therefore appreciated that if a larger gutter is required, for example, a larger number of rib-Nke structures may be required to allow a satisfactory flow of water through channel 2102. Similarly, a smaller number of rib-like structures may be required for smaller gutters. Alternatively, larger gutters may include less rib-like structures if this is required in the application.
• apparatus 2101 comprises a channel 2102 having an inner surface 2103 and an outer surface 2104, which define a gutter 2105.
• Channel 2102 further comprises a hole 2106 extending through channel 2102 to provide an outlet from gutter 2105 to a discharge pipe.
• the discharge pipe is configured to be aligned with hole 2106 to aHow the release of water from channel 2102.
• Apparatus 2101 further includes a plurality of rib-like structures 2108 which extend from inner surface 2103 of channel 2102 and extend over hole 2106, thereby restricting the access of any solid material through hole 2106 and into the discharge pipe.
• the plurality of rib-like structures 2108 are configured to increase the flexural strength of the channel 2102 in addition to preventing any solid material from passing through hole 2106.
• the upper exposed edges 2203 of each rib-like structure 2108 (such as upper exposed edge 2203B of rib-like structure 2108B) support the solid material and prevent access to the discharge pipe.
• the apparatus 2101 is manufactured by means of an aluminium extrusion, whereby the rib-like structures are formed as an integral part of the channel.
• the apparatus can be machined appropriately and. in particular, hole 2106 is drilled from the outer surface 2104 to the edge of inner surface 2103, such that the hole does not cut into the rib-like structures 2108. This creates a grill-type effect from the rib-like structures 2108 as they extend over the hole 2106 enabling the restriction of solid material through the hole 2106 and thus, maintaining such soKd material away from the discharge pipe.
• Figure 24
• Apparatus 2401 comprises a first channel 2402 having an inner surface 2403 and an outer surface 2404 so as to define a gutter 2405.
• Apparatus 2401 further includes a hole 2406 which extends through first channel 2402 and between the inner surface 2403 and outer surface 2404 to provide an outlet from gutter 2405 to a discharge, pipe.
• a plurality of rib-like structures 2407 extend from inner surface 2403 of channel 2402 and extend over hole 2406, thereby restricting the access of solid material through hole 2406 and into a discharge pipe.
• apparatus 2401 is substantially similar to that of apparatus 2101, previously described in Figures 21 to 23.
• the channel includes a single hole extending through the channel to provide the outlet to the discharge pipe.
• Figure 25 shows a further apparatus 2501 comprising a channel 2502 which is substantially similar in structure to channel 2402.
• Channel 2602 has an inner surface 2503 and an outer surface 2504 which define a gutter 2505.
• Apparatus 2501 further comprises a plurality of rib-like structures 2506 which extend from the inner surface 2503 of the channel 2502.
• channel 602 does not include a hole providing an outlet to a discharge pipe.
• apparatus 2501 includes a side wall 2507 for connection to a building structure such as a house or a further apparatus comprising a channel, such as that shown in Figure 24.
• Figure 26 shows an apparatus 2601 for receiving water from a building structure so as to direct water to a discharge pipe comprising the apparatus 2401 of Figure 24 and the apparatus 2501 of Figure 25 in combination.
• first channel 2402 is connectable to second channel 2502 by a suitable connection means.
• This may be in the form of any suitable fastening to provide a seal at join 2602 such that water does not escape through the bottom of channel 2402 or 2502.
• first channel 2402 and second channel 2502 are connected along the width of each channel as shown, with a bond being formed between side wall 2408 and side wall 2507.
• the connection means may be any suitable fastening, adhesive or joint which holds the two channels together.
• water and solid material when fitted to a building structure, water and solid material can enter either channel 2402 or channel 2502 and flow along both channels towards hole 2406 which provides an outlet to a discharge pipe.
• hole 2406 which provides an outlet to a discharge pipe.
• a further hole for providing an outlet to a discharge pipe is provided, either in the first channel or the second channel.
• Any combination of channels can be connected in this manner, such that the required number of holes are present in the channels as a whole.
• Apparatus 2701 includes a first channel 2702 and a second channel 2703. Each channel, 2702 and 2703, has an inner surface, 2704 and 2705 respectively and an outer surface 2706 and 2707 respectively which define a gutter. Each channel 2702 and 2703 provide outlets from the gutter to discharge pipes, such as discharge pipe 2708 and discharge pipe 2709.
• a plurality of rib-like structures 2710 extend from inner surface 2704 of channel 2702 and, similarly, a plurality of rib-like structures 2711 extend from inner surface 2705 of channel 2703. The rib-like structures 2710 and 2711 restrict the access of solid material into the discharge pipe.
• channels 2702 and 2703 may take the form of any of the previous embodiments described herein, as required by the particular application and building structure to which the gutter system is connected.
• first channel 2702 and second channel 2703 are connected along the length of each channel by means of side wall 2712 and side wall 2713.
• Side walls 2712 and 2713 may be connected together by any suitable connection means such as fastenings, screws or adhesives.
• Figure 28 shows an apparatus for receiving water from a building structure so as to direct water from a discharge pipe in accordance with any of the previous embodiments described.
• Apparatus 2801 comprises a channel 2802, which, as previously described, has an inner surface and an outer surface so as to define a gutter and a first hole and a second hole, each of which extends through the channel to provide an outlet from the gutter to a discharge pipe. While the channel in Figure 28 shows two separate holes for releasing water to a discharge pipe, it is appreciated that a single or more than two holes may be present in the channel, as illustrated In previous embodiments.
• Apparatus 2801 further comprises sealing plates 2803 and 2804 positioned at opposite ends of channel 2802. As shown in the Figure, first sealing plate 2803 is positioned at a first end 2805 of channel 2802 and sealing plate 2803 comprises an aperture 2806. In this particular embodiment, sealing plate 2803 further comprises a second aperture 2807. In an alternative embodiment, however, a single aperture only is present in sealing plate 2803.
• apparatus 2801 comprises a second sealing plate 2804 which is positioned at a second end 2808 of channel 2802.
• Sealing plate 2804 also comprises a first aperture 2809 and a second aperture 2810.
• the number of apertures present in the sealing plate may be a single aperture or, alternatively, each sealing plate may have more than two apertures as required.
• the sealing plates are positioned such as to prevent water or solid material from exiting the channel from either end, such that water is directed towards the holes which extend through the bottom surface of the channel. However, a build up of solid material in the channel may reduce the amount of water which can ' flow through the holes. Thus, the apertures in the sealing plates allow for any excess water to escape if necessary.
• a channel as described herein is installed to the building having an inner surface and an outer surface so as to define a gutter.
• the channel is substantially similar to any of the embodiments as previously described herein.
• An outlet is provided from the gutter to the discharge pipe by means of a hole extending through the channel. Rain water and debris then enters the channel which diverts water from the building structure.
• the water flows between rib-like structures present in the channel and though the hole towards the discharge pipe.
• the solid material such as debris, leaves or detritus is supported by the upper exposed edge of the rib-Kke structures such that they do not fall into the discharge pipe.
• the solid material is continually supported by the rib-like structures as they enter the channel.
• the channel can be cleaned and such solid material can be removed from the channel under normal maintenance procedures. However, if this maintenance procedure is not carried out, excess water is permitted to fill up within the channel, and escape through overflow apertures on the sealing plates as described in Figure 28. Thus, in the event that excessive water cannot escape through the holes in the channel, water is still permitted to flow away from the building structure via the overflow apertures present in the sealing plate seen in Figure 28.

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• Electromagnetism (AREA)
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• Roof Covering Using Slabs Or Stiff Sheets (AREA)
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• 2013
  • 2013-01-31 GB GB1301733.0A patent/GB2502658B/en not_active Expired - Fee Related
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