EP0063922A1 - Bauplatte - Google Patents

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Publication number
EP0063922A1
EP0063922A1 EP82302053A EP82302053A EP0063922A1 EP 0063922 A1 EP0063922 A1 EP 0063922A1 EP 82302053 A EP82302053 A EP 82302053A EP 82302053 A EP82302053 A EP 82302053A EP 0063922 A1 EP0063922 A1 EP 0063922A1
Authority
EP
European Patent Office
Prior art keywords
mix
panel
reinforcing element
layer
block
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Withdrawn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
EP82302053A
Other languages
English (en)
French (fr)
Inventor
Eric Albert Rollinson
Frank Graham Everingham
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.)
ARYAN GROUP LIMITED
Original Assignee
ARYAN GROUP 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 ARYAN GROUP Ltd filed Critical ARYAN GROUP Ltd
Publication of EP0063922A1 publication Critical patent/EP0063922A1/de
Withdrawn legal-status Critical Current

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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
    • E04C2/44—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose
    • E04C2/52—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose with special adaptations for auxiliary purposes, e.g. serving for locating conduits
    • E04C2/521—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose with special adaptations for auxiliary purposes, e.g. serving for locating conduits serving for locating conduits; for ventilating, heating or cooling
    • 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
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/10—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products
    • E04C2/24—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products laminated and composed of materials covered by two or more of groups E04C2/12, E04C2/16, E04C2/20
    • E04C2/243—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products laminated and composed of materials covered by two or more of groups E04C2/12, E04C2/16, E04C2/20 one at least of the material being insulating
    • 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
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
    • E04C2/284—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating

Definitions

  • This invention relates to a method of manufacturing a building panel from synthetic plastics material for use as an external wall of a building, e.g. a bungalow, an internal wall of a building; or alternatively a cladding panel.
  • a known construction comprising blocks of thermal insulating material separated by steel reinforcing strips and sandwiched between layers of synthetic plastics material incorporating fibre glass matting is known from British Patent Specification 1324681 and the present invention is concerned with an improved manufacturing technique for this general type of product, resulting in an improved product.
  • a method of manufacturing a building panel comprising
  • a panel manufactured by the above defined method comprises two sheets, each comprising a laminate of resin mix/reinforcement/resin mix, and together sandwiching the thermal insulation block(s), the sheets being secured to one another perimetrically by the mix applied to fill the edge gaps.
  • This provides a structurally sound panel of satisfactory bending strength without the need to resort to the incorporation of metallic reinforcing elements as taught by British Patent Specification 1324681, which panel can be manufactured in substantial sizes, e.g. 8-ft. x 4-ft., without any tendency to warp.
  • the mix comprises three parts filler to one part resin.
  • the former conveniently consists of silica sand, e.g. ⁇ 90 mesh B.S.S. or such other mesh greater or smaller as may be required for specific purposes.
  • the mix if made in the U.K., would also require additions of accelerator and catalyst, as is well known in the art, to achieve curing in a reasonable time period. However, such additions may be unnecessary in hotter climates.
  • the sand:resin mix can be up to 6:1, but preferably (and for U.K. manufacture) a 3:1 sand:resin mix is employed. If one is employing a proprietary unaccelerated resin this may require
  • the quantity of accelerator or catalyst will vary depending on temperature and speed of cure required and will vary from country to country and day to day, being dependent upon ambient temperature.
  • the mix may be basically 2.5:1.
  • the reinforcing element could be wire mesh, hession, fabric, or sacking, it is preferred that fibre glass matting is employed which is readily capable of being wetted by the above resinous mixes, e.g. 1 ozl ft2 of chopped matting is suitable.
  • the insulation block(s) may be of cellulosic material, e.g. cardboard, or a preformed cardboard shape, preferably a synthetic plastics form block is employed.
  • the block of whatever material is treated so as to exhibit fire resistant properties.
  • the insulation can be provided by two or more individual blocks with spaced apart adjacent edges to define one or more gaps, with the or each gap accommodating, e.g. an "I"-beam or flat bar intended to extend vertically in use, between the top and bottom of the panel.
  • spaced apart insulation blocks may also be provided so as to accommodate in the gap(s) a conduit, e.g. for electrical services, water pipes or drainage pipes etc.
  • conduit runs can be formed by grooves preformed in the insulation block itself.
  • gaps are in- filled (to the extent that the gaps are not occupied by an "I"-beam, flat bar or conduit) by the mix at the time the edge gaps are filled.
  • the panels would be planar and produced in modular sizes, e.g. 8' x 4' and 8' x 2', and it presents no problem in the moulding process to incorporate a door frame or window frames, nor the casting of same in one operation, within a panel, for all that is required is the cutting of a hole in the two reinforcing elements, corresponding to the dimensions of the door frame or window frame.
  • windows/doors etc. are placed first in the bottom of the mould and the remaining cavities are filled around with foam, mix, reinforcement etc.
  • a nonplanar but "L"-shaped panel is provided.
  • the first wall of this panel may be moulded with an inclined, mitre edge and the second wall may be also moulded with a mitre edge onto the mitre edge of the first moulded wall.
  • glass fibre reinforcing mats, integral with each wall extend the length of the mitred joint and bridge the latter.
  • the first and second wall may have butt edges.
  • the panels whether planar or "L"-shaped preferably have tongue and groove side edges whereby a tongue of one panel may be located in a groove of an adjacent edge of an adjacent panel.
  • the lower edge of each panel also to be grooved to receive one or more projections, from a floor plate defining the perimeter of the house involved.
  • the floor plate may also serve as a drip tray to preclude entry of water etc., into the house.
  • the floor plate may be secured, e.g. by bolts, screws etc., to a concrete pad on which the panels are erected.
  • the top edges of the panels are also preferably recessed or grooved to receive a capping element, e.g. of timber, also extending around the house perimeter and serving to tie together the upper edges of the panels.
  • a decorative/weather resistant finish may be applied to what is to be the outer surface of each panel.
  • a cured panel may be subsequently surfaced by applying a thin screed of mix to its outer surface and thereafter applying stone chippings, brick slips, tiles or any decorative finish to the screeded mix, to give the desired finished appearance. It follows that tiles may also be applied in this way.
  • a high quality facing, e.g. 0.25" thick, of mix may similarly be adhered to a panel having a poor surface.
  • an open topped mould 1 comprises a base 2 and perimetral sidewalls 3 and endwalls 4 for the manufacture of a rectangular building panel in accordance with the invention.
  • the sidewalls 3 are secured to the base 2 by any convenient means, e.g. bolts, screws (not shown) and are adjustable in position and/or detachable to enable panels of different dimensions to be manufactured.
  • the base 2, sidewalls 3 and endwalls 4 may be of timber, with the sidewalls 3 having capping strips 5 engageable by support surfaces of a conventional screed (not shown).
  • a first layer 6 of a flowable mix of resin and filler is poured into the mould 1. Any unevenness in the layer 6 is removed by running a screed along the mould 1 from one endwall 4 to the other endwall with the screed supported from the capping strips 5.
  • a thermal insulation block 8 e.g. of polystyrene, is either laid directly upon the matting 7 or alternatively on an additional layer of mix poured onto the matting 7, with a gap 9 defined by an adjacent edge of the block and wall 3.
  • a thermal insulation block 8 e.g. of polystyrene
  • the panel After allowing the panel to attain an initial set to permit handling, the panel may be removed from the mould.
  • a layer of stone chippings 15 may be applied to the layer 14, either immediately after screeding the layer 14, or after allowing the layer 14 to cure or set, partially.
  • chippings 15 may be applied to a panel after removal from the mould, e.g. by applying a further layer of mix to the layer 15 with the chippings retained by this further layer.
  • one sidewall is provided with an elongate groove 16 and the opposite sidewalls 3 to be provided with an elongate rib 17 whereby, during the moulding process, there will automatically be produced tongue and groove edges to the panel by the flow of mix 11.
  • Figure 9 is illustrated a completed panel 18 having, along one side edge, a tongue 19 and, along the other side edge, a groove 20, the panel incorporating conduits 21, e.g. for electrical cables, and an I-beam 22 if the panel is required to have load supporting characteristics.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Moulding By Coating Moulds (AREA)
  • Polymerisation Methods In General (AREA)
  • Laminated Bodies (AREA)
  • Panels For Use In Building Construction (AREA)
EP82302053A 1981-04-25 1982-04-22 Bauplatte Withdrawn EP0063922A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8112808 1981-04-25
GB8112808 1981-04-25

Publications (1)

Publication Number Publication Date
EP0063922A1 true EP0063922A1 (de) 1982-11-03

Family

ID=10521361

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82302053A Withdrawn EP0063922A1 (de) 1981-04-25 1982-04-22 Bauplatte

Country Status (8)

Country Link
EP (1) EP0063922A1 (de)
JP (1) JPS5945495B2 (de)
AU (1) AU8259482A (de)
BR (1) BR8202343A (de)
GB (1) GB2097317B (de)
NO (1) NO821335L (de)
OA (1) OA07078A (de)
ZA (1) ZA815606B (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2146681A (en) * 1983-09-19 1985-04-24 Fargo Chuo Integrated roofing structure
WO2004054774A1 (en) * 2002-12-17 2004-07-01 Eco New Technology Llc Method for manufacturing a panel for furnishing and building and panel so manufactured
WO2012039616A1 (en) * 2010-09-21 2012-03-29 Bolidt Maatschappij Tot Exploitatie Van Kunststoffen En Bouwwerken B.V. Method for manufacturing a number of wall covering elements
EP2594382A1 (de) * 2011-11-21 2013-05-22 Frank Schmidt Verpachtungsunternehmen Verfahren zum Herstellen eines beschichteten länglichen Profilelements

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6015212Y2 (ja) * 1982-07-26 1985-05-14 株式会社モリタ製作所 ライトア−ムのバランス機構
GB8702741D0 (en) * 1987-02-06 1987-03-11 Dalton M R Moulded product

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1154653A (fr) * 1954-12-08 1958-04-15 Nouveau matériau de construction, procédé pour le fabriquer et produits en résultant
LU47203A1 (de) * 1963-10-28 1964-12-23
FR1413825A (fr) * 1964-11-19 1965-10-08 Kgd Kunststoff Gmbh Duesseldor éléments de construction de murs, comportant des matières de charge, notamment en résine moulée contenant du sable quartzeux
FR1474322A (fr) * 1965-03-29 1967-03-24 Panneau à enveloppe en résine thermodurcissable chargée renfermant une âme isolante, et procédé pour l'obtention dudit panneau
FR2048321A5 (en) * 1969-12-24 1971-03-19 Zuniga Armand De Synthetic building materials
DE2032139A1 (de) * 1969-03-08 1972-01-05 Fypol Ltd Verfahren zum Herstellen von Bauelementen aus Polyester-Harz

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1154653A (fr) * 1954-12-08 1958-04-15 Nouveau matériau de construction, procédé pour le fabriquer et produits en résultant
LU47203A1 (de) * 1963-10-28 1964-12-23
FR1413825A (fr) * 1964-11-19 1965-10-08 Kgd Kunststoff Gmbh Duesseldor éléments de construction de murs, comportant des matières de charge, notamment en résine moulée contenant du sable quartzeux
FR1474322A (fr) * 1965-03-29 1967-03-24 Panneau à enveloppe en résine thermodurcissable chargée renfermant une âme isolante, et procédé pour l'obtention dudit panneau
DE2032139A1 (de) * 1969-03-08 1972-01-05 Fypol Ltd Verfahren zum Herstellen von Bauelementen aus Polyester-Harz
FR2048321A5 (en) * 1969-12-24 1971-03-19 Zuniga Armand De Synthetic building materials

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2146681A (en) * 1983-09-19 1985-04-24 Fargo Chuo Integrated roofing structure
WO2004054774A1 (en) * 2002-12-17 2004-07-01 Eco New Technology Llc Method for manufacturing a panel for furnishing and building and panel so manufactured
WO2012039616A1 (en) * 2010-09-21 2012-03-29 Bolidt Maatschappij Tot Exploitatie Van Kunststoffen En Bouwwerken B.V. Method for manufacturing a number of wall covering elements
US20130216760A1 (en) * 2010-09-21 2013-08-22 Rientz Willem Bol Method for manufacturing a number of wall covering elements
EP2594382A1 (de) * 2011-11-21 2013-05-22 Frank Schmidt Verpachtungsunternehmen Verfahren zum Herstellen eines beschichteten länglichen Profilelements

Also Published As

Publication number Publication date
JPS5945495B2 (ja) 1984-11-07
ZA815606B (en) 1982-08-25
OA07078A (fr) 1984-01-31
GB2097317B (en) 1984-12-12
BR8202343A (pt) 1983-04-05
JPS57185114A (en) 1982-11-15
GB2097317A (en) 1982-11-03
NO821335L (no) 1982-10-26
AU8259482A (en) 1982-11-04

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): AT BE DE FR IT NL SE

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: FYPOL CONSULTANTS LIMITED

17P Request for examination filed

Effective date: 19830204

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: ARYAN GROUP LIMITED

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19840507

RIN1 Information on inventor provided before grant (corrected)

Inventor name: EVERINGHAM, FRANK GRAHAM

Inventor name: ROLLINSON, ERIC ALBERT