EP2872705A1 - Blocs et tuiles à emboîtement pour bâtiments - Google Patents

Blocs et tuiles à emboîtement pour bâtiments

Info

Publication number
EP2872705A1
EP2872705A1 EP20130819808 EP13819808A EP2872705A1 EP 2872705 A1 EP2872705 A1 EP 2872705A1 EP 20130819808 EP20130819808 EP 20130819808 EP 13819808 A EP13819808 A EP 13819808A EP 2872705 A1 EP2872705 A1 EP 2872705A1
Authority
EP
European Patent Office
Prior art keywords
component
interlockable
mould
components
panels
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Withdrawn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
EP20130819808
Other languages
German (de)
English (en)
Other versions
EP2872705A4 (fr
Inventor
Charles Caulder Bree
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP2872705A1 publication Critical patent/EP2872705A1/fr
Publication of EP2872705A4 publication Critical patent/EP2872705A4/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • E04B1/02—Structures consisting primarily of load-supporting, block-shaped, or slab-shaped elements
    • E04B1/12—Structures consisting primarily of load-supporting, block-shaped, or slab-shaped elements the elements consisting of other material
    • 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
    • E04B1/38—Connections for building structures in general
    • E04B1/61—Connections for building structures in general of slab-shaped building elements with each other
    • 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
    • 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
    • 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
    • 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
    • E04B1/32—Arched structures; Vaulted structures; Folded structures
    • E04B1/3211—Structures with a vertical rotation axis or the like, e.g. semi-spherical structures
    • 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
    • E04B1/32—Arched structures; Vaulted structures; Folded structures
    • E04B2001/327—Arched structures; Vaulted structures; Folded structures comprised of a number of panels or blocs connected together forming a self-supporting structure
    • E04B2001/3276—Panel connection details
    • 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
    • E04B1/32—Arched structures; Vaulted structures; Folded structures
    • E04B2001/3294—Arched structures; Vaulted structures; Folded structures with a faceted surface

Definitions

  • TITLE INTERLOCKING BLOCKS AND TILES FOR BUILDINGS.
  • the invention relates to buildings; to buildings made from a limited range of modular parts, and in particular to buildings made from interlockable modular parts formed from a plastics material by a rotational moulding process.
  • the inventor has previously described buildings, such as dwellings, made from a plastics material by a rotational moulding process in a large oven holding a heated mould that is rotated in one axis only, while feeding a flow of a selected type of plastics granule (to set solid or to set as a foam) into the interior of the mould.
  • Such an oven ' can produce a round building several metres in diameter and several metres off the ground, as a single item.
  • the inventor has previously described unitary parts for buildings made of fused plastics by rotational moulding techniques but the shapes of the parts were generally dictated by the shape of the rotating oven and retained curved or circular forms, rather than by following the usual building conventions that seek rectangular or cubic modules, like bricks, for assembling rectangular buildings of unlimited size. For example, in
  • WO/2008/133535 the Applicant described " a bell-shaped product capable of conversion into a dwelling is made in this manner inside a metal mould, open at one end and slowly rotating about a horizontal axis in an oven". That is a 2 metre diameter oven.
  • WO2010/036130 the present Applicant described a single-axis rotational moulding apparatus which conveniently forms planar or curved three-dimensional shapes of plastics, suitable as modules for buildings.
  • An erectable, demountable building made of such modules may be shipped in the disassembled state and then erected by untrained personnel on a site.
  • the modules may be made of wood or plastics.
  • Preferred modules are made by rotational moulding and include insulation-filled cavities serving as thermal insulation.
  • a further oven is used to fabricate large cylinders. After removal the hot cylinders are flattened into sheets of plastics material for use as flooring.
  • PROBLEM TO BE SOLVED If the inventor's prior-art process could be modified so that it produced moulded and inter-joinable cubic structures resembling bricks or concrete blocks, a builder could construct a building having dimensions that "escape" the dimensions of the oven.
  • An object of the present application is to provide a quickly, simply and easily constructed building at a site, or at least to provide the public with a useful choice.
  • the invention provides interlockable components comprising a mutually interlockable set for use in building construction wherein each component of the set has an exterior comprised of a fused thermoplastics material and an interior; each component conforming to standardised dimensions at least with respect to a
  • the set of components including:
  • rectangular wall panels the panels being interlockable in two perpendicular axes; rectangular outer wall panels having a domed external surface; the panels being interlockable in two perpendicular axes;
  • rectangular outer wall panels having an environmentally resistant external surface; the panels being interlockable in two perpendicular axes.
  • any interlockable component for use as part of a set as previously described in this section uses tongue and groove complementary joints having standardised, compatible dimensions along mating edges of the component, said joints comprising the interlocking portions; said joints being capable of being joined together by adhesive or physical fastening means.
  • a further range of components compatible with the interlockable component as previously described in this section are selected from a range including: interlockable corner pillars; interlockable rectangular full-height wall panels;
  • interlockable elongated roof tile panels window frames; door frames; panels having an integrated window within an aperture; panels having a gap into which a window frame may be inserted; and panels which when interlocked form a gap into which a window may be inserted.
  • any interlockable component as previously described in this section is comprised of fused together thermoplastics granules having at least a first composition; the component having been melted together within a heated mould.
  • an external layer of the component is entirely comprised of a fused mass formed by heating and melting a first selected composition including a first type of non-foaming type of thermoplastics granule within a heated mould during rotation of the mould; the external layer surrounding a void.
  • a portion of the external layer of the component is comprised of a fused mass formed by heating and melting a second selected composition including a non-foaming type of thermoplastics granule within a heated mould while not fully rotating the mould; the external layer surrounding a void.
  • the void within the component is optionally filled with a fused, foamed mass formed by subsequent introduction of a foaming type of thermoplastics granule into the heated mould so that, after moulding, the foamed mass is contained within a non-foamed external mass, together comprising the interlockable component.
  • the invention provides a method for manufacturing interlockable building components; the method including the steps of:
  • thermoplastics material preferably as granules
  • the invention provides a interlockable range of components; each component having an exterior comprised of a fused thermoplastics material and an interior; each component conforming to standardised dimensions with respect to a complementary interlocking component, but in contrast to the first broad aspect the components are selected from a range of non-rectangular blocks including a set of components having a triangular outline and a set of components having a hexagonal outline; said blocks being interlockable by tongue and groove joining means provided along each of the edges.
  • the components are held together at the joints with one or more of the following fastening means:
  • Plastics glues selected from a range including solvent glues, two-part glues such as epoxies, and glues which become active when dried,
  • the physical fasteners are capable of being undone, so that after a
  • a fabricated building may be disassembled and removed.
  • Fig 1 shows an oblique perspective view of part of a building illustrating the major components.
  • Fig 2 shows a different aspect of that part of a building.
  • Fig 3 (as Figs 3a, 3b and 3c) illustrates an example half-height block.
  • Fig 3d shows a block in cross-section.
  • Fig 4 shows detail of a screwed joint.
  • Fig 5 shows detail of a roof tile; lateral view.
  • Fig 6 shows detail of a roof tile; underneath view.
  • Fig 7 shows detail of a roof tile, from the downward side.
  • Fig 8 shows detail of a corner pillar from the groove joint side.
  • Fig 9 shows a triangular wall block having two tongue sides and one groove side.
  • Fig 10 shows part of a polyhedral enclosure suitable for use as a dwelling and made of tiles such as shown in Fig 9.
  • Fig 1 1 shows an isometric view of full panel height components.
  • Fig 12a and 12b show in elevation and plan a small building constructed from full panel 135 height components of the types shown in Fig 11.
  • Fig 12c illustrates the building of Figs 12a and 12b in exploded view.
  • Each member of the set of interlockable components for use in the construction of a 140 building is, according to the invention, comprised of fused thermoplastics material.
  • all parts are manufactured by forming in a single-axis rotational moulding type process within moulds. Movements other than simple single-axis rotation may be used.
  • the interlockable components provide a set of rectangular or cubic interlockable wall blocks rather like bricks or concrete blocks, including a set of half-sized blocks, a set of
  • Each component conforms to a set of mutually standardised dimensions at least with respect to an interlocking or joining portion of each component. It is also convenient for those standardised dimensions to conform with local building practices. It is preferred that all parts in the range can be joined together at compatible interlocked joints. They
  • the parts in the range include half-size and full-size wall blocks, corner pillars and door or window frames, and roof tiles.
  • the parts may be approximately square or may be elongated such as those shown in Figs 1 1 and 12 - a, b and c. Note that the preferred elongated roof tiles are only partially "cubic" because each tile includes a dished cross-
  • the tiles are intended for side-by-side assembly with the channel of each dish directed downwards.
  • Each member is made by rotational moulding techniques within moulds and hence is comprised of a compatible thermoplastics material.
  • An example fusible plastics material is a polyethylene plastics material; for example ICORENE 3840 made by ICO Polymers, Inc
  • the hollow or attenuated centre may be occupied by thermal insulation which may be comprised of a space or be filled with a less dense, foamy yet rigid fused thermoplastics material made from a foam-generating type of granules.
  • the space may contain a stored liquid.
  • each tile is provided with internal insulation means selected from a range including a more foamy plastics material, animal or vegetable fibre, or rock or glass wool.
  • Figs 1 and 2 show oblique perspective views of part of a building 100, made from components created in a rotational moulding machine.
  • the roof 102 is incomplete, for the purpose of illustration.
  • Fig 1 shows an opening 103 for a door and another opening 104 for a window.
  • the door has a lintel comprised of a half-height block 1 1 1. That block has
  • a corner pillar 105 - see also fig 8 - is a length of material fitted with sufficient tongue joints along one side and groove joints along another side to
  • the corner pillar separates wall 101 from another, end wall 101A in a perpendicular plane.
  • blocks 1 15 are used alternately to commence every second course of wall blocks since the usual method of construction, like a brick wall, uses overlapping courses of unit blocks in order to provide strength.
  • This assembly as described does not include internal vertical concrete and iron bar strengthening although holes could be bored through the hollow or attenuated centres and parallel to the outer walls, for insertion of steel or other tensile rods
  • a roof 102 is comprised of an array of elongated roof units, as detailed below.
  • Fig 2 shows the same assembly from a different viewpoint, and identifies wall 101 A.
  • Fig 3 (as Figs 3a, 3b and 3c) provides dimensional details and detailed orthogonal views of an example half-width (800 x 400 mm) block. It should be noted that the dimensions
  • any one size may in part be dictated by the cost (which may be affected by a rejection rate) of manufacturing individual units.
  • the depth or height of the joints is partially affected by a desired final assembly strength.
  • Preferably the depth of a groove is slightly greater than the height of a tongue.
  • One preferred style of block is moulded so as to be substantially hollow.
  • Fig 3 includes example measurements in millimetres for parts 3a and 3b.
  • Fig 3(a) is an edge elevation view of an interlockable block version along one edge, wherein 301 is a groove or recess across the face extending towards a viewer out through the plane of the drawing.
  • Blocks may be glued together although they may also be screwed together for the benefit of easier installation and easier disassembly (see later).
  • 302 is one face, perhaps an outer face, of the block and 304 is the other, perhaps inner face. (In general both faces will be interchangeable,
  • the face intended for exposure to weathering will have an included dye or pigment, or other additives for extending the life of the block when exposed to weathering.
  • the inventor's moulding process provides a step for applying a different thermoplastics mixture to each side.) 303 indicates an indexing groove, which receives an inwardly protruding tongue of another block. This is mainly useful during
  • Fig 3(b) shows a tongue 306 across the face of the opposite edge elevation of a block and extending towards a viewer out through the plane of the drawing.
  • Fig 3c is a face view of a typical block, showing dimensions, and provision of tongues along two adjoining edges.
  • 302 is one face of the block.
  • 305 and 306 are two tongues.
  • 240 Fig 3d shows a preferred domed surface 307 on the outer (exposed) surface of a cross- sectioned wall block.
  • This dome formed by a dished shape in one face of the mould, provides for controlled thermal expansion of the dome when heated, such as by sunlight. If the outer surface is left flat then expansion and contraction are not controlled and the entire block may bend. Materials thickness may be exaggerated in this section. Other parts
  • the internal void may be filled or partially filled with a
  • Figs 5, 6 and 7 show a single one of the array of roof tiles 1 12 that form the partially 250 completed roof 102 of the building in Fig 1.
  • Fig 5 is a longitudinal section, showing the hollow interior 506 of the roof tile which is adapted for side-to-side joining of an array of such tiles and fastening as described elsewhere in this section.
  • Each of these tiles is intended to span over half a roof from the ridge along the middle and so the length of the selected tile determines the size of the room below. However these tiles can be joined end 255 to end; preferably in a waterproof manner and supported on intermediate purlins parallel to the ridge.
  • Fig 7 shows details of a tile coupling arrangement 502, 505 to be optionally provided on ends of tiles. Conventional flashing along the ridge of the roof is useful, depending on the environment.
  • Each tile includes a transverse groove 503 (see Figs 5 and 6) intended to be placed over and attached to the top course of the wall blocks, near the
  • the underneath surface shown in fig 6 is dished outward, up from the plane of the drawing.
  • the space underneath the tiles may, during construction, be packed loosely with a fibre such as animal hair or wool that is held in place with (for example) wire netting in order to increase the thermal insulation of the roof.
  • FIG. 1 An example of a corner pillar 105 is shown in Figs M and 2 at 105, and in detail in Fig 8. This example is shown from one side - the "groove" side 1 14.
  • This drawing shows the essentially hollow nature of the corner pillar which structure can be achieved with rotational moulding, thereby providing a relatively light pillar.
  • the opening 1 14 might be strengthened for transport with inserted blocks although, once assembled, the edges are held apart from each other by the assembled tongues of the wall tiles (see Fig 3a, 3b or 3c) that are fixed within.
  • the protruding blocks such as 1 13 are the "tongue" elements intended to mate with corresponding grooves of each of three courses of wall blocks such as 1 10 in Fig 1.
  • FIG 4 shows an example of physical fasteners, namely screws 401 and 402 in a section across a joint between blocks 1 10 and 1 10a.
  • Physical fasteners may be moulded into the joints, selected from a range including mating snap-in lugs and sockets. For disassembly, apertures that allow a tool to be
  • Plastics glues selected from a range including solvent glues, two-part glues such as epoxies, and glues which become effective when dried,
  • Rope e. Rope, twine, or plant fibre, or rawhide may be used to bind the structure together.
  • Holes for passing the bindings through the tiles to be bound together are not shown. Such holes may be made during assembly.
  • the physical fasteners as opposed to adhesives allow for the disassembly of a fabricated 300 building, so that it can be rearranged into another configuration or taken apart and
  • This invention also provides roof tile components as shown in Fig 5, 6 and 7.
  • Fig 9 shows a face view of an example triangular block 900 310 having two tongue edges 901, 902 and one groove edge 903. About half of the triangular blocks will require one tongue edge and two groove edges.
  • Fig 10 shows a portion of a polyhedral assembly made from triangular blocks 900. The groove aspects of two of the blocks can be seen at 1001 , which also show the appreciable thickness of each individual triangular block.
  • Example 1 assumed that rectangular components would interlock both horizontally and vertically, like bricks or concrete blocks, to form a desired vertical wall height.
  • the preferred manufacturing process allows many of the components could instead be manufactured as full-panel-height pieces each having the same height as the finished wall.
  • 320 Even as full-height (for instance 2.4 metres in length) the hollow or foam-centered components are not too heavy to carry and to place in position. See Fig 1 1 , which in an "exploded view” depicts two full height wall panel components (120) aligned to interlock with the corner column (105).
  • a finishing full height component (130) is provided for use where a narrower wall section is desired, for example as a frame for a door or a window.
  • each component may be laid on to a moving flat conveyor belt in order that it can set solid without distortion.
  • Fig 12a elevation view
  • 12b plane view
  • 12c exploded view of components 600.
  • Fig 12c includes: floor panels 122, cutout wall panels 121 for use in framing a window, a window lintel 123, a door lintel 1 1 1 , and two door frame components 130.
  • An example method for manufacture of interlockable components according to the invention includes the steps of:
  • thermoplastic material typically between 180 and 280 degrees Celsius
  • thermoplastics material d. introducing a first granular non-foaming thermoplastics material while rotating the mould for a time so that all parts of the mould become internally coated with fused thermoplastics material;
  • thermoplastics material e.g., ethylene glycol dimethacrylate copolymer
  • a foam-generating inner thermoplastics material while continuing to rotate the mould so that an inner void within the mould become internally coated with the thermoplastics material
  • the temperature is best set by experience. Too low a temperature will lead to extended fusion times, and too high a temperature causes decomposition of the plastic. The 360 readings are dependent on transducer placement. Of course the temperature also depends on the selected plastics material.
  • the variation at the step (e) provides each component with improved thermal insulation and extra mechanical strength without much increase in weight.
  • Another variation at the step (d) includes (dl) placing a first variation of a non-foaming 365 granular mixture on a first face of a tile or the like, fusing it in place while agitating or only partially rotating the mould, and then (step d2) rotating the mould through 180 degrees, introducing a second non-foaming granular mixture into the mould, and then commencing single-axis rotation of the mould, so that the second mixture tends to coat the remainder of the inner surface of the mould. That modification causes the outer 370 surface of the mould to have a different composition, such as one including a pigment (for example titanium dioxide for white, iron oxide for red, or carbon for black.
  • a pigment for example titanium dioxide for white, iron oxide for red, or carbon for black.
  • Figs 1 1 and 12 Some of the components, especially the elongated ones shown in Figs 1 1 and 12 might be made economically by plastics extrusion techniques.
  • an extruded box section including the groove joint along two adjacent edges and the tongue joint along one edge is made.
  • Post-processing includes the steps of cutting out squares at for example 800 mm spacings along the box section, inserting and gluing into place a separately made
  • Doors and windows themselves have not been described, but may be made from plastics or wood or glass, and may be replaced by simple curtains in some circumstances.
  • the channel 106 that provides a footing for the wall may be made from a metal
  • Exposed surfaces may be painted, for example with white paint for thermal resistance.
  • a stone aggregate may be mixed with the thermoplastics material for moulding at least some of the components.
  • At least some of the components are comprised of a material based on concrete 390 rather than a thermoplastics material.
  • the blocks might be made by injection moulding rather than rotational moulding.
  • the blocks might be made by extruding a box section including the groove joint along two adjacent edges and the tongue joint along one edge, and after cutting squares at for example 800 mm spacings along the box section, inserting and gluing into place a 395 separate tongue section so that the completed block bears a tongue joint component along two adjacent edges.
  • the plane surfaces of the wall blocks previously described in this section may be replaced by curved surfaces; preferably curved in more than one plane at one time, so that increased strength per unit of weight is provided.
  • curved surfaces preferably curved in more than one plane at one time, so that increased strength per unit of weight is provided.
  • domed walls previously 400 described in this section one version of this would appear like corrugations with a pitch of perhaps 50 mm.
  • This invention provides prefabricated components for buildings, so that a building can be carried to a site as individual or aggregated components as dictated by the transport 405 facilities available, then erected at the site.
  • the parts for the building are

Abstract

L'invention concerne un ensemble de composants en plastique préfabriqués à emboîtement destinés à la construction d'un bâtiment d'une forme quelconque. Les composants sont de préférence moulés par rotation ou extrudés avec des formes régulières (rectangles, triangles ou hexagones) à partir de matériaux thermoplastiques. Le moulage permet à chaque composant d'être constitué de plus d'une région ou couche de matériau, ou de comprendre un vide. Le bâtiment peut être transporté jusqu'à un site sous forme de composants individuels ou agrégés selon les contraintes imposées par les moyens de transport disponibles, puis érigés sur le site. Le démontage est facilité si des éléments d'assemblage non adhésifs sont utilisés pour immobiliser les assemblages à tenon et mortaise.
EP13819808.0A 2012-07-16 2013-07-16 Blocs et tuiles à emboîtement pour bâtiments Withdrawn EP2872705A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NZ60126012 2012-07-16
PCT/NZ2013/000127 WO2014014366A1 (fr) 2012-07-16 2013-07-16 Blocs et tuiles à emboîtement pour bâtiments

Publications (2)

Publication Number Publication Date
EP2872705A1 true EP2872705A1 (fr) 2015-05-20
EP2872705A4 EP2872705A4 (fr) 2016-03-09

Family

ID=49949088

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13819808.0A Withdrawn EP2872705A4 (fr) 2012-07-16 2013-07-16 Blocs et tuiles à emboîtement pour bâtiments

Country Status (15)

Country Link
US (1) US20150152631A1 (fr)
EP (1) EP2872705A4 (fr)
JP (1) JP2015528075A (fr)
CN (1) CN104508217A (fr)
AU (1) AU2013290829A1 (fr)
BR (1) BR112015000977A2 (fr)
CA (1) CA2878851A1 (fr)
CL (1) CL2015000108A1 (fr)
IN (1) IN2015DN00553A (fr)
MX (1) MX2015000602A (fr)
NZ (1) NZ705046A (fr)
PH (1) PH12015500077A1 (fr)
RU (1) RU2015101344A (fr)
WO (1) WO2014014366A1 (fr)
ZA (1) ZA201501050B (fr)

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IN2015DN00553A (fr) 2015-06-26
CA2878851A1 (fr) 2014-01-23
ZA201501050B (en) 2016-01-27
CN104508217A (zh) 2015-04-08
WO2014014366A1 (fr) 2014-01-23
NZ705046A (en) 2016-11-25
US20150152631A1 (en) 2015-06-04
JP2015528075A (ja) 2015-09-24
RU2015101344A (ru) 2016-08-27
EP2872705A4 (fr) 2016-03-09
CL2015000108A1 (es) 2015-07-17
BR112015000977A2 (pt) 2017-09-26
AU2013290829A1 (en) 2015-03-05
MX2015000602A (es) 2016-03-11
PH12015500077A1 (en) 2015-03-02

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