EP3058150B1 - Module de construction a base de carton et methode de fabrication dudit module - Google Patents

Module de construction a base de carton et methode de fabrication dudit module Download PDF

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Publication number
EP3058150B1
EP3058150B1 EP14809504.5A EP14809504A EP3058150B1 EP 3058150 B1 EP3058150 B1 EP 3058150B1 EP 14809504 A EP14809504 A EP 14809504A EP 3058150 B1 EP3058150 B1 EP 3058150B1
Authority
EP
European Patent Office
Prior art keywords
construction
cardboard
module
modules
construction module
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.)
Active
Application number
EP14809504.5A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP3058150A2 (fr
Inventor
Hubert LÊ
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.)
Le Hubert
Original Assignee
Le Hubert
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 Le Hubert filed Critical Le Hubert
Priority to PL14809504T priority Critical patent/PL3058150T3/pl
Publication of EP3058150A2 publication Critical patent/EP3058150A2/fr
Application granted granted Critical
Publication of EP3058150B1 publication Critical patent/EP3058150B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04CSTRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30Building 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
    • E04C2/34Building 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
    • E04C2/36Building 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 spaced apart by transversely-placed strip material, e.g. honeycomb panels
    • E04C2/365Building 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 spaced apart by transversely-placed strip material, e.g. honeycomb panels by honeycomb structures
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04CSTRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/10Building 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
    • E04C2/16Building 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 of fibres, chips, vegetable stems, or the like
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04CSTRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30Building 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
    • E04C2/34Building 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
    • E04C2/3405Building 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 spaced apart by profiled spacer sheets
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04CSTRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30Building 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
    • E04C2/34Building 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
    • E04C2/3405Building 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 spaced apart by profiled spacer sheets
    • E04C2002/3444Corrugated sheets
    • E04C2002/3466Corrugated sheets with sinusoidal corrugations

Definitions

  • the present invention relates to a building module, in particular for the manufacture of building, comprising at least one parallelepiped block defining at least a height h, a width 1 and a section s of said module, this block consisting of a plurality of layers superimposed corrugated cardboard, said corrugated cardboard sheets, said superimposed cardboard sheets being bonded together to form a compact, rigid, load-bearing, self-supporting carton block, and said carton block being completely and tightly wrapped in a covering envelope to form a building module airtight and waterproof.
  • the present invention also relates to a construction method implementing said building module.
  • Cardboard is used in the building industry but only in combination with other materials.
  • a carton-based construction module that is rigid enough to play a structural role, such as that described in the publication.
  • FR 2951 205 this material is not water-resistant and needs to be protected by an impermeable film on the exposed surface (s).
  • the building module consists of several layers of cardboard glued together, and to seal the impermeable film is placed on the mounted module. We find that this film is difficult to pose and presents sometimes "bubbles" on the surface that may affect the sealing and aesthetics of the finished module.
  • a building composite board for the building comprises an internal structure based on cardboard and an external structure made of cement, resin, wood or the like.
  • the internal structure consists of a plurality of corrugated cardboard sheets impregnated with resin to withstand moisture, superimposed, crossed and glued together to form a block.
  • the internal structure is covered on its two parallel faces by the external structure.
  • the walls are made by assembling several composite panels placed side by side and anchored to the floor and ceiling by anchoring elements.
  • the impregnation of each sheet of cardboard is restrictive and expensive.
  • the implementation method absolutely does not guarantee the overall stability of the building since the assembly of the composite panels does not ensure any bracing or load recovery.
  • the board is also known and used for its thermal insulation properties.
  • the publication US 1,914,207 discloses a thermal insulation panel based corrugated sheets of paperboard stacked and oriented in the same direction so that their corrugations are opposed, the sheets being or not glued together. This is why the thermal insulation board is covered with a cardboard envelope, which can be hermetically sealed and waterproof without specifying by which means. The implementation of such an insulating panel is not described.
  • the present invention aims to overcome these disadvantages by proposing a construction module for the building made of cardboard that combines a plurality of properties to offer a new economic and ecological constructive solution.
  • This module is both structural, thermally and acoustically insulating, anti-seismic, aesthetic, impervious to air and water, anti-fire and anti-termite. It is also recyclable and can be made from recycled paper and cardboard. Its density allows it to be worked very easily and cut like wood by sawing. Its mechanical rigidity provides the necessary bracing for the overall stability of a building's construction.
  • each sheet of cardboard is a triple-corrugated cardboard sheet consisting of a central layer and two outer layers arranged on both sides. another of the core layer, and in that said corrugated board layers comprising said board sheets comprise splines of different sizes.
  • the superposed cardboard sheets forming said block of cardboard may be oriented in the same direction so that their grooves are parallel to each other and to the width 1 of said module.
  • the cover may be selected from the group consisting of a film-coated cardboard sheet, an extruded sheet of synthetic or composite material such as foamed polypropylene sheet.
  • the building module may comprise at least two blocks of cardboard, one of different size. In the case where it comprises two blocks of cardboard, they form a T-shaped building module.
  • It may also comprise three blocks of cardboard, the central block being smaller than the outer blocks, which form an H-shaped building module provided in its thickness with two grooves.
  • It can also comprise three blocks of cardboard of the same size, the central block being offset from the outer blocks, which form a building module provided in its thickness with a tongue and a groove.
  • the building module comprises on at least one of its faces a covering sheet of dimensions in width and height greater than the width 1 and the height h of said building module forming projecting edges, said cover sheet may be of the same nature on said covering envelope.
  • construction modules whose cardboard sheets are mainly oriented in the same direction so that the grooves of the corrugated cardboard are oriented perpendicular to said posts, sections and / or beams.
  • building modules with a protruding cover sheet are used to cover the outer side of said wall and the edges of said cover sheet are fixed to the studs of the framework to form a shield. rain and / or airtightness.
  • Inner side of said wall can be added an inner lining formed by smaller building modules.
  • the interior side of said floor can be supplemented with an acoustic lining formed by building modules of lesser thickness and arranged perpendicularly to said profiles or beams.
  • building modules provided with a protruding cover sheet are used to cover the outer side of said roof and the edges of said cover sheet are fixed on the beams of the roof to form a protective cover. rain and / or airtightness.
  • top corresponds to the top of the figures in perspective 1, 2, 3, 4, 10, 11, 12, 13.
  • the Figures 5 to 9 show how is realized the construction module la de la figure 1 which extends to all other modules 1b-1d.
  • the construction module 1c consists of a core 4 or block comprising a plurality of rectangular cardboard sheets 7, preferably corrugated, forming grooves parallel to each other, covered by a sealing cover 6.
  • the splines can be sinusoidal, trapezoidal or any other compatible form.
  • the cardboard sheet 7 used is shown in detail at figure 6 and comprises an odd number of layers of corrugated cardboard, such as for example a triple-corrugated cardboard sheet consisting of a central layer 71 and two outer layers 72 disposed on either side of the central layer 71.
  • the odd number of layers 71, 72 of corrugated cardboard provides dimensionally stable cardboard sheets 7, without internal tension, which remain flat and do not tend to "tile" that is to say to bend in one direction or in the other. Indeed, the two outer layers 72 exert on each side of the central layer 71 opposing forces and tend to ensure the flatness of the cardboard sheet 7. These sheets of cardboard 7 are thus easier to work and also guarantee the parallelepipedal geometry of the core 4 made.
  • the size of the corrugations of the cardboard sheets 7 may vary according to the thermal and / or phonic properties sought for the construction module 1a. In the example shown, which is not limiting, the size of the grooves of the central layer 71 is greater than that of the grooves of the outer layers 72. This arrangement further improves the acoustic properties of the construction module 1a.
  • the cardboard sheets 7 constituting the core 4 or the block of the construction module 1a may be identical or different depending on the desired performance.
  • the core 4 of the construction module 1a is then formed by superposing several sheets of cardboard 7, as illustrated in FIG. figure 7 , the sheets being bonded together by any suitable type of adhesive, such as by way of non-limiting example, a white glue based on cellulose or any other similar and / or compatible glue.
  • any suitable type of adhesive such as by way of non-limiting example, a white glue based on cellulose or any other similar and / or compatible glue.
  • the sheets of cardboard 7 are positioned relative to each other with the same orientation so that the grooves are parallel to each other and perpendicular to the direction of the height of the construction module la.
  • the core 4 thus formed is compact, rigid and resists compression and bending forces. For example, it withstands 3 tons of load. This configuration allows the recovery of stability efforts in the walls, the floor and the roof of a building, and thus improves the effect of bracing. However, could also provide a different orientation of the leaves so that the flutes are perpendicular.
  • This covering envelope 6 When the core 4 is manufactured, it is packaged in a covering envelope 6 which is shown open flat to the figure 5 .
  • This covering envelope 6 must protect the heart 4 cardboard against moisture, air, fire, parasites, etc.. It must be recyclable and must be able to receive a topcoat such as paint, stucco, or similar. It must consist of a sheet that can be cut, folded and glued around the core 4 to form a building module compact and waterproof. It must have a fire resistance type M2, M1 or M0.
  • This covering envelope 6 may consist of a sheet of cardboard film-coated with a polyethylene film, a sheet of any other material that is leakproof or can be sealed, an extruded sheet of synthetic or composite material, such as, for example, a alveolar polypropylene sheet of Aquilux® type or the like.
  • an extruded sheet of synthetic or composite material has the advantage that it is waterproof both in its surface and in its thickness. It can be cut easily and works like a piece of cardboard. It also makes it possible to seal the cut parts of a construction module when it has to be put in a specific format.
  • the covering envelope 6 is larger than the surface of the sides h and 1 of the building module 1a so that it completely covers the section s of the module and the surface of the two sides h and 1.
  • the envelope 6 has a cutout adapted to allow to perfectly cover the corners 41 of the heart 4. It has flaps 61 on all four sides with tabs 62 between each flap 61 at each corner. Of course, any other form of cutting fulfilling the same functions may be suitable.
  • the construction module la as manufactured and represented at the figure 8 can be completed by adding a cover sheet 8 on the outer face of said module as shown in the figure 9 .
  • This cover sheet 8 may be of the same nature as the covering envelope 6. It has dimensions in width and height greater than the width 1 and the height h of the construction module la to form edges 81 to cover the posts 21 and the smooth 22 of the frame 20 of the construction as described below.
  • This cover sheet 8 advantageously replaces the rain screen required outside a building and the cover casing 6 advantageously replaces the vapor barrier needed inside a building.
  • the construction modules thus produced form compact and structural modules offering an optimized construction solution, complete, simple and quick to implement. They can be cut in height, width and / or thickness to fit specific dimensions in a building. In this case, the parts which have been cut are covered by the covering envelope 6 to close them again and to guarantee the tightness of the construction module after cutting.
  • a frame 20 of wood, concrete and / or metal is disposed on the ground in which the building modules are nested in force to ensure the bracing of the construction.
  • This framework 20 is composed of posts 21 placed vertically and anchored in a rail 22 placed horizontally on the ground, on foundations, a slab, and other structural element.
  • the posts 21 have a rectangular section, but may have a different section. According to the section of the columns 21, in H or rectangular, different variants of construction modules 1a, 1b, 1c are provided with reference to the Figures 1, 2 and 3 .
  • the posts 21 are anchored in specially shaped U-shaped notches 23 in the rail 22 to determine a distance between the posts 21 as a function of the width 1 of the building modules. and to guarantee the respect of this center distance without shifting of the posts 21 during the establishment in force of the building modules la between the posts 21.
  • the posts 21 are fixed in the rail 22 by screwing, nailing, bolting, or any equivalent means, without the use of metal brackets that would tear the cover casing 6. This type of mounting by interlocking allows the frame 20 to resume the stability efforts of several tons of construction without the organs of fasteners, screws, nails, bolts, etc. do not undergo shear stresses.
  • the notches 23 are machined in the rail 22 while in the figure 11 the notches 23 are obtained by assembling a low continuous rail 22a and a high discontinuous rail 22b forming with the rail 22a said notches 23.
  • the assembly of the rails 22a and 22b can be achieved by any suitable means, such as screwing, nailing, bolting and / or gluing.
  • the building modules 1a are inserted in force between the posts 21 to prevent assembly play and thus ensure the mechanical rigidity of the construction and therefore the bracing.
  • the building modules are integral, their height h corresponding to the height of the posts 21 as shown in FIG. figure 12 .
  • the edges 81 of the cover sheet 8 of the building modules la figure 9 allow to cover the edge of the outer side of the posts 21 and the smooth 22 of the frame 20 thus ensuring airtightness and water of the construction.
  • the outer face of the construction can be directly coated with a finishing layer chosen according to the desired aesthetics of the construction, such as paint, plaster, etc. It can also be covered with a cladding.
  • This wall 10 may or may not comprise an inner liner 24 created by building modules of lesser thickness attached to the frame 20 by screwing, nailing or the like, to improve the thermal insulation of the construction and avoid the thermal bridges to the right 21.
  • the building modules forming the inner lining 24 can be placed perpendicular to the building modules the force introduced into the frame 20.
  • the building modules 1a can be separated in height by horizontal metal, concrete and / or wood (not shown) horizontal rails extending between the poles 21. This allows to create easily openings, such as windows, doors, bays, or the like, but also walls of greater height.
  • an opening frame 25 of the same width as the building modules la is placed in width between two posts 21 and in height between two building modules la in the same way as horizontal rails.
  • the building modules are provided.
  • the posts 21 are rectangular, one can use the building modules of the figure 9 with the covering sheet 8 on the face of the module the intended to be oriented towards the outside of the wall 10.
  • the construction module la with its covering sheet 8 is inserted in force between two posts 21 until the edges 81
  • the advantage of these edges 81 is that they cover the posts 21 from the outside and thus protect them from bad weather.
  • an adhesive tape (not shown) between two edges 81 of two modules contiguous.
  • the building modules 1b, 1c will be inserted vertically between the branches of H.
  • the building modules 1b, 1c used will preferably be those illustrated in FIGS. Figures 2 and 3 .
  • the building modules 1b used are those of the figure 2 horizontal rails will be dimensioned to fit into the two grooves 2 of each contiguous module.
  • the building modules 1c used are those of the figure 3 the rib or tongue 3 of a lower module 1c is inserted into the groove 2 of the upper module 1c.
  • the building module 1a-1d according to the invention also makes it possible to manufacture floors and roofs simply and quickly as illustrated in the drawings.
  • figures 14 to 18 which have the advantage of combining mechanical, thermal and acoustic properties.
  • n spans For mounting the floor 12 as shown in figure 14 metal profiles 26 are placed with n horizontal portions forming n spans, on longrins or carrier beams (not shown). Then, T-shaped building modules 1d are introduced in force from the figure 4 between the profiles 26 and fixed by nailing, bolting, riveting or the like, the larger block constituting the flange 5 bearing on the intermediate surfaces of the profiles 26. It is also possible to use only modules of construction of the figure 1 different dimensions and superimposed between the profiles 26. It is still possible to add an acoustic doubling 28 as in the figure 16 .
  • the profiles 26 are in the form of a stairway allowing spans between two supports that can be used as an example up to 8 to 9 meters.
  • Beams 27 made of wood, concrete or metal are placed on longitudinal beams or load-bearing beams (not shown). Then we introduce in force the building modules of the figure 1 between the beams 27 so that they rest on the abutments 27a of the beams 27. In all cases, depending on the desired finishes of the floor and the desired thermal and acoustic characteristics, it is possible to directly place a floor 29 or any other floor covering. finish, either before pouring a liquid screed and / or add an acoustic doubling 28 made by building modules la de la figure 1 of lesser thickness.
  • the building modules 1a of the acoustic doubling perpendicularly to the beams 27 in order to cross the building modules 1a and to sound isolate the structure of the floor formed by the beams 27.
  • the combination of the building modules 1a, 1d according to FIG. invention and their mounting force between beams, profiles, slabs, etc. ensures a high mechanical stability of the floors, to take the load of compression of the floor and to support operating loads of at least 250 kg / m 2 for example.
  • the same beams 27 can be used as those of the floors 13 and 14 to form a girder beam and herringbone carriers advantageously replacing the rafters, tie-rods and purlins and thus simplifying the assembly of the framework.
  • Force modules 1a are then introduced in force according to the figure 9 provided with their covering sheet 8 simultaneously ensuring the watertightness and airtightness of the roof and replacing the rainscreen on the exterior side of the construction.
  • the covering of the roof 15 can be made by any suitable finishes, such as tiles, slates, etc.
  • the use of the building modules according to the invention in the context of the construction of a roof reduces the thickness of insulation required, so to have a larger volume under the roof, while obtaining a large mechanical stability and good load distribution of the roof.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Building Environments (AREA)
  • Finishing Walls (AREA)
EP14809504.5A 2013-10-16 2014-10-16 Module de construction a base de carton et methode de fabrication dudit module Active EP3058150B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL14809504T PL3058150T3 (pl) 2013-10-16 2014-10-16 Moduł konstrukcyjny na bazie tektury i sposób wytwarzania tego modułu

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1360039A FR3011862B1 (fr) 2013-10-16 2013-10-16 Module de construction
PCT/IB2014/002136 WO2015056083A2 (fr) 2013-10-16 2014-10-16 Module de construction et procede de mise en oeuvre dudit module de construction

Publications (2)

Publication Number Publication Date
EP3058150A2 EP3058150A2 (fr) 2016-08-24
EP3058150B1 true EP3058150B1 (fr) 2018-11-14

Family

ID=50179666

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14809504.5A Active EP3058150B1 (fr) 2013-10-16 2014-10-16 Module de construction a base de carton et methode de fabrication dudit module

Country Status (8)

Country Link
EP (1) EP3058150B1 (es)
DK (1) DK3058150T3 (es)
ES (1) ES2710388T3 (es)
FR (1) FR3011862B1 (es)
PL (1) PL3058150T3 (es)
PT (1) PT3058150T (es)
TR (1) TR201902144T4 (es)
WO (1) WO2015056083A2 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102021121440A1 (de) * 2021-08-18 2023-02-23 LEIPA Group GmbH Trockenbauplatte
CN114701058B (zh) * 2022-03-03 2023-12-12 中建五局建筑科技(株洲)有限公司 一种大尺寸叠合板的施工方法
FR3141957A1 (fr) 2022-11-10 2024-05-17 Jean-Noël NAULEAU Module de construction en kit d’un ouvrage de maçonnerie

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1914207A (en) * 1931-03-09 1933-06-13 Gen Electric Heat insulator
US3743568A (en) * 1971-03-31 1973-07-03 Wolf H De Corrugated panel structure having vertically oriented columnar shapes
EP0216497A3 (en) * 1985-08-26 1987-12-02 Georgia-Pacific Corporation Use of fibrous mat-faced gypsum board in shaft wall assemblies and improved fire-resistant board
US20090282778A1 (en) * 2008-05-13 2009-11-19 Sebastiano Bertero Composite-structure panel for buildings
FR2951205B1 (fr) * 2009-10-12 2011-11-11 Hubert Le Module de construction a base de carton

Non-Patent Citations (1)

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

Also Published As

Publication number Publication date
FR3011862A1 (fr) 2015-04-17
WO2015056083A3 (fr) 2015-08-13
PT3058150T (pt) 2019-02-01
WO2015056083A2 (fr) 2015-04-23
FR3011862B1 (fr) 2015-11-13
ES2710388T3 (es) 2019-04-24
PL3058150T3 (pl) 2019-05-31
TR201902144T4 (tr) 2019-03-21
DK3058150T3 (en) 2019-03-11
EP3058150A2 (fr) 2016-08-24

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