EP2246498A2 - Blocs - Google Patents

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Publication number
EP2246498A2
EP2246498A2 EP10161527A EP10161527A EP2246498A2 EP 2246498 A2 EP2246498 A2 EP 2246498A2 EP 10161527 A EP10161527 A EP 10161527A EP 10161527 A EP10161527 A EP 10161527A EP 2246498 A2 EP2246498 A2 EP 2246498A2
Authority
EP
European Patent Office
Prior art keywords
block
fascia
blocks
combination according
top surface
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP10161527A
Other languages
German (de)
English (en)
Other versions
EP2246498A3 (fr
Inventor
Paul Ringrose
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ARP Plastics Ltd
Original Assignee
ARP Plastics 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 ARP Plastics Ltd filed Critical ARP Plastics Ltd
Publication of EP2246498A2 publication Critical patent/EP2246498A2/fr
Publication of EP2246498A3 publication Critical patent/EP2246498A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H33/00—Other toys
    • A63H33/04—Building blocks, strips, or similar building parts
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
    • E04B2/14—Walls having cavities in, but not between, the elements, i.e. each cavity being enclosed by at least four sides forming part of one single element
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C1/00—Building elements of block or other shape for the construction of parts of buildings
    • E04C1/39—Building elements of block or other shape for the construction of parts of buildings characterised by special adaptations, e.g. serving for locating conduits, for forming soffits, cornices, or shelves, for fixing wall-plates or door-frames, for claustra
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C1/00—Building elements of block or other shape for the construction of parts of buildings
    • E04C1/39—Building elements of block or other shape for the construction of parts of buildings characterised by special adaptations, e.g. serving for locating conduits, for forming soffits, cornices, or shelves, for fixing wall-plates or door-frames, for claustra
    • E04C1/395—Building elements of block or other shape for the construction of parts of buildings characterised by special adaptations, e.g. serving for locating conduits, for forming soffits, cornices, or shelves, for fixing wall-plates or door-frames, for claustra for claustra, fences, planting walls, e.g. sound-absorbing
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C1/00—Building elements of block or other shape for the construction of parts of buildings
    • E04C1/40—Building elements of block or other shape for the construction of parts of buildings built-up from parts of different materials, e.g. composed of layers of different materials or stones with filling material or with insulating inserts
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C1/00—Building elements of block or other shape for the construction of parts of buildings
    • E04C1/42—Building elements of block or other shape for the construction of parts of buildings of glass or other transparent material

Definitions

  • the present invention relates to construction blocks, and particularly, although not exclusively, to construction blocks that can be assembled and/or disassembled for reuse.
  • Temporary structures for example walls, are often assembled and/or disassembled, for example, at trade fairs, exhibitions or in the common office environment. Moreover, such structures are often assembled and/or disassembled outdoors, e.g. for use in playing areas or for use as articles of garden furniture.
  • the block is clear or translucent, for example, formed from a coloured, light-transmitting material.
  • the block may be opaque.
  • the block is hollow.
  • the block may be rectangular in plan.
  • the aspect ratio of the perimeter of the block in plan may be around 1.5:1 to 2.5:1, e.g. 2:1.
  • the block has an opening on its underside, for example, to provide access to the interior volume.
  • the block may be formed by injection moulding a plastics material, for example a thermoplastic or thermosetting material.
  • the material may comprise a recycled material.
  • the block is sized and dimensioned to resemble that of a typical house brick and/or breezeblock.
  • the block may comprise at least one aperture formed therethrough.
  • the at least one aperture may be formed in the top surface of the block, for example, for stacking alignment purposes or for enabling fixing means to be passed therethrough, e.g. for attachment to a substrate such as a floor or other surface on which the blocks are being constructed.
  • Uses for the at least one aperture may include any one of spigot housing, pass-through apertures for cables and/or piping, ties for strengthening and so on.
  • the at least one aperture may align with an aperture of a directly succeeding and/or directly preceding block.
  • the at least one or a further at least one aperture may be formed in a side wall of the block.
  • a long side wall of the block may comprise from one to eight apertures formed therethrough.
  • the long side wall may comprise from two to six apertures formed therethrough.
  • the long side wall may comprise four apertures formed therethrough.
  • a short side wall of the block may comprise from one to four apertures formed therethrough.
  • the short side wall may comprise from two apertures formed therethrough.
  • the apertures may receive, in use, formations of a fascia and/or a top component, for example, a coping top.
  • the block or at least one block forming a structure may comprise a facility located therein.
  • Examples of such facilities may include any one of electrical plug sockets, switches, lighting assemblies, and taps and so on.
  • a transparent construction block for use in building structures, for example structures at exhibitions or playing areas, the block comprising side walls, a top surface and means for receiving a fascia component.
  • the top surface may comprise formations formed thereon to engage, in use, with an adjacent or succeeding block, for example, for stacking alignment purposes.
  • a fascia component for use with a construction block, the component having formations on an inner surface thereof to engage, in use, with corresponding formations on or within a wall of the block.
  • the inner surface further comprises indicia or pictographic information, for example, advertising or a background display.
  • the fascia may further comprise a major outer surface.
  • the major outer surface may feature a patterned texture and/or a colour, for example, to resemble that of a typical brick, for example, a clay brick.
  • One non-exclusive advantage of providing a fascia component with a construction block is that the construction block need not be resistant to ultra violet (UV) radiation, e.g. the construction block need not comprises additives to resist UV corrosion.
  • UV ultra violet
  • a hollow block having a facility located therein, the block comprising side walls and a top surface, the top surface having formations provided thereon to engage, in use, with an adjacent or succeeding block.
  • Examples of such facilities may include any one of electrical plug sockets, switches, lighting assemblies, and taps and so on.
  • a structure for example a wall, comprising at least one block as described above.
  • the structures may be assembled for use indoors or outdoors.
  • the at least one block comprises a utility located therein.
  • the mutually engaging means comprises a snap-fit type arrangement.
  • a combination of a, preferably transparent, construction block and at least one fascia component for use in building structures comprising side walls and a top surface, the top surface having formations provided thereon to engage, in use, with an adjacent or succeeding block, the blocks and said at least one fascia component having snap-fit means to allow mutual engagement therebetween.
  • FIG. 1 there is shown a hollow construction block 1 according to the present invention.
  • construction block is used herein to describe a building component with at least one dimension greater than: length (7.5 cm), width (3.5 cm) and height (2.5 cm).
  • the block 1 is a unitary body formed by injection moulding a plastics material, for example a thermoplastic or thermosetting material, to provide a body having four upstanding side wall portions 2, 3, 4, 5 and a top portion 6.
  • a plastics material for example a thermoplastic or thermosetting material
  • Opposed side wall portions 2, 4 are approximately twice the length of opposed side wall portions 3, 5, resulting in a block 1 having, in plan, a rectangular perimeter.
  • the underside of the block 1 comprises an opening 7, the perimeter of which is defined by the inner extreme of the lower edge of the side walls 2, 3, 4, 5, as shown in Figure 3 .
  • the top portion 6 comprises a pair of raised formations 10a, 10b formed thereon.
  • the raised formations 10a, 10b are identical, the formation 10b being a mirror image along line X of the formation 10a.
  • the formations 10a, 10b are separated by channels 8 and a substantially rectangular recess 11.
  • the formations 10a, 10b comprise major edge portions 101a, 102a, 103a; 101b, 102b, 103b which lie adjacent, but inboard of, the peripheries of the top portion 6.
  • a perimetral channel 9 extends around the periphery of top portion 6 adjacent to the edges 101a, 102a, 103a; 101b, 102b, 103b, as shown in Figure 2 .
  • the channels 8 connect the perimetral channel 9 to the recess 11.
  • the raised formations 10a, 10b have apertures 12 extending therethrough.
  • the apertures 12 are circular and provided a passageway from the exterior through to the interior of the block 1.
  • FIG. 5 there is shown a partial cross-sectional view along the line AA of Figure 2 .
  • the channels 8, the perimetral channel 9 and the recess 11 are all in the same horizontal plane.
  • the thickness of the plastics material i.e. that forming the walls 2, 3, 4, 5 and the top portion 6, is constant throughout the block 1, although it may be varied for strength purposes in specific regions. Also, lines of weakness can be introduced to provide frangible portions, for example, in the side and/or end walls.
  • the portion of raised formation 10a that defines aperture 12 has a lip 12a which extends partially into the hollow.
  • FIG. 6 to 10 there is shown a second embodiment of a block according to the present invention, wherein parts of the block similar to those of the first embodiment are given the same number but are denoted with a prime (').
  • the hollow block 1' is similar to the block 1 of the first embodiment in that it comprises four upstanding side wall portions 2', 3', 4', 5' and a top portion 6' having raised formations 10a', 10b' formed thereon.
  • the formations 10a', 10b' have respective apertures 12' extending therethrough.
  • side wall portions 2', 3', 4', 5' comprise apertures 13' extending therethrough.
  • Opposed long side wall portions 2', 4' comprise four apertures 13' spaced apart along an axis defining the length of the walls 2', 4' and at a midpoint between the base and top portion 6' of the block 1'.
  • Opposed short side wall portions 3', 5' comprise two spaced apart apertures 13' located at the same height as the apertures 13' of long side wall portions 2', 4'.
  • the diameter of the apertures 13' is substantially smaller than that of apertures 12'.
  • FIG. 11 there is shown a block 1' comprising fascia portions 100 which cover substantially the entire area of the opposed long side wall portions 2', 4'.
  • the fascia 100 has a substantially constant thickness which tapers gradually towards its edges.
  • the fascia 100 is formed from a plastics material having a textured surface and/or colour to resemble that of a typical brick, for example, a clay brick.
  • the underside of the fascia 100 comprises protrusions, for example rivets, extending therefrom (not shown).
  • the protrusions are positioned to engage, in use, with the spaced apart apertures 13' of the long side wall portions 2', 4' to provide, for example, a snap-fit arrangement.
  • FIG. 12 there is show a block 1' which comprises fascia portions 100, 105 (only one of each is shown). Fascias 100 cover substantially the entire area of the opposed long side wall portions 2', 4' and fascias 105 cover substantially the entire are of opposed short side wall portions 3', 5'.
  • the block 1' comprises a coping top 110.
  • the top 110 is formed from a plastics material into a shape with a slanted roof to allow for drainage, for example, for the removal of rain water.
  • the underside of the coping top 110 is formed with a lip (not shown) extending around its periphery which corresponds to the shape of the peripheral channel 9' of the block 1' to provide a secure fit, in use.
  • the blocks 1, 1' may be used inter alia where it is desirable to build a temporary structure, for example a wall.
  • a first layer of modular blocks 1, 1' is laid, for example, directly onto the floor of an exhibition centre.
  • Second and subsequent layers may be constructed, for example, the structure 1000 may be built in the staggered manner as shown in Figure 13 .
  • the blocks 1, 1' can be stacked in this staggered manner due to the adjacent formations 10a, 10b; 10a', 10b' being separated by channels 8. Furthermore, upper and/or lower blocks 1, 1' can be rotated by 90° and stacked due to formations 10, 10b; 10a', 10b' having sides 101a, 102a, 103a, 101b, 102b, 103b; 101a', 102a', 103a', 101b', 102b', 103b' of equal length.
  • the perimeter of the base of an upper block 1, 1' forms a friction fit with the perimetral channel 9, 9' of a lower block 1, 1', obviating the need for mortar or other jointing compounds.
  • edges 101a, 102a, 103a; 101b, 102b, 103b; 101a', 102a', 103a'; 101b', 102b', 103b' of the formations 10a, 10b; 10a', 10b' are chamfered to form a guide for the pressing action, thus distributing the force evenly around the circumference of the block 1, 1'.
  • the apertures 12, 12' of above and below blocks 1, 1' are aligned.
  • Stabilising rods for example plastics or metal rods, are fed from the top of the structure through the aligned holes to provide further stability.
  • cables and/or pipes for example electricity wires and/or fluid pipes may be passed through the aligned apertures 12, 12', for example to hide them from sight or retain them for safety purposes.
  • the cables and/or piping also provide further stability to the structure.
  • securing means for example ties, are passed through adjacent apertures in order to further strengthen the structure.
  • the lip 12a, 12a' helps to prevent the stabilising rods, ties and/or pipes and/or securing means from damaging the aligned apertures 12, 12'.
  • the lip 12a, 12' may be provided with a seal, for example a rubber washer, for example, to prevent or substantially reduce ingress of condensation.
  • the blocks 1, 1' are secured to a base or foundation, for example a pair of rails, to provide stability at the base of the structure.
  • connecting means such as one of hook and eye fixing means, e.g. Velcro ® , or other means such as clips, adhesive, magnets and so on.
  • rivets or other such means are provided to connect adjacent blocks 1' at apertures 13', thereby providing further stability.
  • one of an upper or lower block 1, 1' is firmly held while simultaneously applying a force to the other block 1, 1' in a direction which forces the two blocks 1, 1' apart.
  • the recess 11, 11' enables the two blocks 1, 1' to free easily, for example, by preventing a vacuum from forming.
  • lighting means is housed within one or more blocks 1, 1' of a structure.
  • Fascia portions 100 are attached to one side of the structure, for example, by securing to one side of the blocks 1, 1' in a wall.
  • Indicia and/or pictographic representations are provided on the inner surface of the fascia portions 100 which, in use, can be viewed through the other side wall of the block 1, 1'. This embodiment is particularly advantageous during darkness because the lighting means illuminate the inner block 1, 1'.
  • a multiple plug socket is located within a block 1, 1', which block 1, 1' forms part of a temporary wall in an exhibition centre.
  • the electricity supply cables are contained within the structure by passing them between blocks 1, 1' via adjacent apertures 12, 12'. In use, electrical appliances are plugged into the socket in the wall.
  • the blocks 1, 1' are provided with sealant, for example a rubber seal, to prevent or substantially reduce ingress of water, for example rain water or condensation.
  • sealant for example a rubber seal
  • the fascia portions 100, 105 may be affixed to the block 1, 1' by other means such as one of hook and eye fixing means, e.g. Velcro ® , or other means such as clips, adhesive, magnets and so on. Fixing the fascia portions 100, 105 by using an alternative means may preclude the requirement of having apertures 13' in the side walls 2', 3', 4', 5'.
  • the fascia portions 100, 105 and coping top 110 can easily be removed from a block 1, 1' by leverage, for example, by inserting a finger nail into recess 120 and applying force.
  • the fascia portions 100, 105 are manufactured as a single strip of material with a plurality of lines of weakness (not shown) to provide frangible portions.
  • the strip is fractured at a desired location about a line of weakness to provide a long 100 or short 105 or other sized fascia portion, depending on that required.
  • the fascia portions 100, 105 are designed such that they can be secured to one or more blocks 1, 1' after the blocks have been assembled to form a structure.
  • a structure 1000 such as that shown in Figure 13 may be erected.
  • one or more blocks 1, 1' may be selected to house a utility and/or lighting means.
  • the fascia portions 100, 105 can be secured to the blocks 1, 1'. This method of installation offers greater versatility over known arrangements.
  • FIG. 14 there is shown a further embodiment of a block according to the present invention, wherein parts of the block similar to those of the first and second embodiments are given the same number but are denoted with a prime (").
  • the hollow block 1" is similar to the block 1 of the first embodiment in that it comprises four upstanding side wall portions 2", 3", 4", 5" and a top portion 6" having raised formations 10a", 10b" formed thereon.
  • the formations 10a", 10b" have respective apertures 12" extending therethrough.
  • the block 1" additionally comprises apertures 20" located in the recess 11" of the top portion 6".
  • the aperture 20" have a smaller diameter than apertures 12" and are principally used such that fixing means can be passed therethrough in order to secure the block 1" to a substrate, e.g. a wooden foundation on which a structure is erected. Therefore, typically only the first layer of a structure comprises the blocks 1" having these additional apertures 20". Other layers of the structure need only comprise blocks 1, 1'.
  • the blocks 1, 1' may be formed into other suitable shapes or sizes.
  • the formations which allow adjacent blocks 1, 1', 1" to engage may be located within or formed on different areas of the block 1, 1', 1" to allow, for example, structures to be built using alternative methods, for example, other known brickwork patterns that are not shown in Figure 13 .
  • the fascia 100, 105 may be adhered to the block sides if required. As such, one or both of the block 1, 1', 1" and fascia 100, 105 may have an adhesive layer applied to at least a part thereof, preferably covered with a release liner.
  • fascia portions 100, 105 and/or coping top 110 may be provided in other shapes, colours and sizes without departing from the scope of the present invention.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Finishing Walls (AREA)
EP10161527A 2009-04-29 2010-04-29 Blocs Withdrawn EP2246498A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0907367A GB2469841A (en) 2009-04-29 2009-04-29 Construction blocks

Publications (2)

Publication Number Publication Date
EP2246498A2 true EP2246498A2 (fr) 2010-11-03
EP2246498A3 EP2246498A3 (fr) 2012-08-01

Family

ID=40791992

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10161527A Withdrawn EP2246498A3 (fr) 2009-04-29 2010-04-29 Blocs

Country Status (2)

Country Link
EP (1) EP2246498A3 (fr)
GB (1) GB2469841A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2374958A1 (fr) * 2010-04-09 2011-10-12 Sadika Keskes Élément de construction par soufflage ou soufflage-pressage
RU2513228C1 (ru) * 2012-12-10 2014-04-20 Сергей Владимирович Баштырёв Строительный блок
DE202024107038U1 (de) 2024-12-04 2025-01-13 Cartaga Ag Modularer Schutz mindestens eines Objektes vor Witterungseinflüssen, insbesondere zum Schutz für Pflanzen im Außenbereich sowie Formstein und Abdeckung für den modularen Schutz

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB570495A (en) * 1943-07-27 1945-07-10 Willoughby Arthur Smith Improvements in or relating to the construction of walls, buildings or the like
US4297816A (en) * 1979-07-12 1981-11-03 George Kella Interlocking construction block
US5154656A (en) * 1991-05-09 1992-10-13 Linda Milstein Multi-connecting building blocks
DK107093A (da) * 1993-09-22 1995-03-23 Lego As Legetøjsbyggesæt med vægelementer
DE4432242A1 (de) * 1994-09-10 1996-03-14 Harri Fritz Isolierschalungsblock
US6062772A (en) * 1995-09-08 2000-05-16 G.P. Industries, Inc. Plastic block retaining wall with attached keylock facing panels
US6558222B1 (en) * 1997-02-28 2003-05-06 Paul Thomas Maddock Panelling and supports for interconnected toy blocks
JP2004197476A (ja) * 2002-12-19 2004-07-15 Yamato Plastic Kk レンガ状構築要素
ITFI20070105A1 (it) * 2007-04-27 2008-10-28 Tiziano Pratelli Modulo autoportante per la composizione di pareti illuminanti
ES2304329B1 (es) * 2008-04-18 2009-09-16 Pedro Claverias Torres Dispositivo para la conformacion de encofrados.

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2374958A1 (fr) * 2010-04-09 2011-10-12 Sadika Keskes Élément de construction par soufflage ou soufflage-pressage
RU2513228C1 (ru) * 2012-12-10 2014-04-20 Сергей Владимирович Баштырёв Строительный блок
DE202024107038U1 (de) 2024-12-04 2025-01-13 Cartaga Ag Modularer Schutz mindestens eines Objektes vor Witterungseinflüssen, insbesondere zum Schutz für Pflanzen im Außenbereich sowie Formstein und Abdeckung für den modularen Schutz

Also Published As

Publication number Publication date
EP2246498A3 (fr) 2012-08-01
GB0907367D0 (en) 2009-06-10
GB2469841A (en) 2010-11-03

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