FR2642456A1 - Highly insulating prefabricated carrier panel for producing structures which are demountable or transportable without dismantling for small units - Google Patents

Abstract

This panel consists from the outside inwards of a compressed composite leakproof sheet based on fibre and a plasticiser, of a corrugated galvanised sheet, of an insulation and of a plaster sheet. This assembly thus constructed avoids the disadvantages of heat shocks on the outer leakproof sheet and this enables it to be employed in all regions with either a very hot or very cold climate.

Description

 .

This panel allows for scalable constructions, allowing

enlarge them, partially reduce them or dismantle them and reassemble them without any degradation of the panel.

The prefabricated wall panel consists of: 1 - U-shaped profile with equal wings in galvanized sheet steel
anodized or other matisse.

2 - Wing of the profile (1) towards the exterior facade.

3 - Wing of the profile (1) towards the interior facade, 4 - Angle in galvanized steel sheet, anodized or other material for hand
yours from the "NERGALE" sheet or undulates.

5 - Ventilation of the internal face of the anti-condensation plate (8)
and buffer air cushion against thermal shock.

6 - Welding or gluing on the profile (1).

7 - Welding or gluing for assembly and fixing of the "NERGALE" sheet
9.

8 - Compressed composite precast rigid waterproofing exterior panel
dried on the basis of fiber and a plasticizer.

9 "NERGALE" or corrugated sheet of different holes in galvanized steel,
anodized or other material.

10 - Polyethylene film vapor barrier or similar between the inter plate
do not "PLhCOPRN" or other and insulating.

 it - "PLACOPAN" interior facade.

12 - Plaster facing of the "PLACOPAN" facade to receive wallpaper or
painting.

13 - Plaster plate of the "PLACOPAN" internal facade of the panel towards the interior
laughing.

14 - Rib of the "NERGALE" sheet.

15 - Stiffening plate in treated wood or plastic profile.

16 - Insulation (polyseirene, "FIBRALITHE" or other insulating material).

17 - Wallpaper, interior paint or other.

18 - Honeycomb of "PLACOPAN" or other.

19 - Plate from the "NERGALE" sheet.

20 - External protection and finishing of the panel on a waterproofing plate
te (8).

21 - Assembly rebate in stiffening tab.

22 - Distance gauge between the outer protection plate 8 and
the sheet (9) for ventilation and temperature transmission
erasure on the total surface of the sheet (9) avoiding c ther
micue of the outer plate.

23 - Elastic polyester seal on the exterior facade.

24 - Joint compribande.

25 - Assembly nut in stiffening tab (15).

26 - assembly wmrre to compress the exterior panels.

27 - Concrete footing.

28 - Fixing to the ground.

29 - Protective concrete with 1 floor insulation.

30 - Floor insulation.

31 - Polyane film on the ground.

32 - Concrete floor.

33 - Ground hedgehog.

34 - Low ventilation slot or hole for low ventilation socket (5) 35 - Floor covering.

36 - Upper hole to receive the high connecting rod.

37 - Lower hole to receive the lower assembly rod.

38 - Hole for fixing the sand plate or metal or wood floor for
two storey construction.

39 - Hole for lower fixing of the panel on concrete slab.

40 - Drilling of the upper part of the panel for ventilation outlet
(5) in the upper part.

41 - Square tube beam with metal or other to make a frame
mobile to place on the ground foundations.

42 - Intermediate beams for low floor frame support
integral with the beams (41).

43 - NEGLE't or corrugated sheet forming joists between side members (42).

44 - Rotproof and fireproof particle board (ground).

45 - Fold executed on the wing of the angle iron (4) to obtain a thickness
to make an air gap between the sheet 9 and the insulation 16.

46 - Space allowing ventilation of the interior surface of the sheet
"= LE" towards the insulator to avoid condensation (concentra-
water) and the decrease in the existing value of the insulation.

47 - Passage in the sheet (9) of the ventilation of air recovered in the es
pace (5), coming from outside 11 through the slot (34).

48 - Calle spacing (board 4/8) between the sheet and the insulation
putting the ventilation on the back of the sheet 9.

49 - Sand pit of the cover for house at PDC. Plate 8/8).

50 - Fixing bracket for the sand plate.

51 - Industrialized farmhouse or traditional iron or wood frame
other material.

52 - Insulation of glass rock wool insulation materials on the ceiling.

53 - Metal framework for ceiling.

54 - Plasterboard ceiling or other materials.

55 - Underside 56 - Passage for extracting the condensation ventilation (46)
in sheet 9 has its upper part for external extraction
laughing for slot 40 via ventilation (5)
By EXPLANATION - 8 drawing plates were produced
Plate I / 8 Horizontal section of the panel
Plate 2/8 Sketch of the vertical framework on the edges of the panel
Plate 3/8 Vertical section from the center of the panel.

Plate 4/8 Horizontal section on assembly of two panels.

Plate 5/8 Main frame allowing transverse rigidity
and vertical of the panel making it load-bearing.

Plate 6/8 Section on foundation position of the panel on it fixed
tion on the ground and assembly between panels by tie rods (26)
Plate 7/8 Section on foundation of the position of the panels on frame
steel allowing mobility of the whole construction
Board 8/8 Section of the upper part of the panel and attachment of
the sand pit or floor and ventilation exhaust 40.

- DESCRIPTION -
This panel has a galvanized metal frame, anodized or stainless steel or other.

This framework is created:
Plates I / 8 and 2/8.

U profile (1) slide with equal wings (2-3).

These U-shaped profiles (1) will be placed on each opposite lateral side which will be used as posts; They will also be placed on the top and bottom of the panel to form the edges and will be perforated to allow air circulation from bottom to top between the waterproof plate (8) and the "NEEGLEt" sheet (9).

The inside of the profile U (I) is reinforced by a metal or plastic angle iron and welded or glued (6) to form with the wing (2) of the U (I) a U of the thickness of the sheet " NERGALE "or other material whose corrugations are placed perpendicular to the U (I) and welded (7) to the wing of the angle iron (4).

BOARD 5/8 This set of U (I) and "NERGALE" (9) or corrugated sheet metal whose waves are perpendicular to the U (I) forms the rigid sport which will form the supporting framework of the panel. the waves could also be placed in parallel in a U with a perpendicular stiffener.

PIANS 1/8 (CUT and 3/81
On the external facade of the panel, a prefabricated composite plate based on fiber and a plasticizer (8) will be placed.

This plate (8) is fixed by gluing or screwing on the wing (2) of the
U (I) and is waterproof and air tight. It will form the exterior screen of the panel and can receive a coating of paint (20) of glued gravel or other application to avoid deterioration by the rays of the sun (ultra-violet, infrared, etc.) board 5/8 .

 ig. 5.

Between the inner part of this plate (8) and the rigid frame ("NERGALE" sheet) 9 there is a spacing of a few millimeters (5) which will allow natural ventilation to dry out the humidity (condensation which could produce) and which would destroy the plate (8) in the event of frost during cold weather.

To avoid thermal shock during hot weather on the surface of the outer plate (8) it is placed at a distance (small) on a metal sheet (9) between which is carried out natural ventilation (5).

When the outer plate (8) is subjected to a thermal shock the internal fat of this plate transmits calories to the ventilation (5) which.

in turn transmits them to the metal plate (9) which diffuses over its total surface the heat to the external plate via the sws face.

the temperature differences subjected to the sheet (9) cannot be transmitted inside the building since they are stopped by the insulator (I6). This "NERGAL" sheet (9) makes it possible to produce a rigid frame that also avoids external thermal shocks preventing deterioration of the external plate (8). continuous air circulation is achieved by a slot or small holes (34) board 7/8 at the base and (40) at the top of the board board 8/8 which allow outside air to enter and exit and create ventilation (5) thanks to the distance between the panel (8) and the sheet (9). This ventilation (5) also allows natural ventilation which avoids any storage of water by condensation between the sheet "NERGALE" and the outer panel (8).

The insulation will be carried out with an insulator (26), either rock wool, or "SIPOREX" "FIHRAMTHE" flame retardant polystyrene or any other insulator.

To avoid the concentration of water vapor on the internal surface of the sheet (9) it is necessary to provide natural ventilation between this sheet and the insulation placed a short distance (46) from the "NERGA-T" table. : F, "9 and held in place by spacers (480, This interval will allow ventilation to be carried out to avoid condensation on the interior surface (towards insulation) of the corrugated sheet (9).

Ventilation 46 begins at the base of the panel as indicated in the drawing (plate 7/8) in ventilation 5 by a passage (47) in the sheet metal (9) which prevents the multiplication of openings outside the base of the panel . This ventilation (46) ends at the top of the panel in the ventilation (5) by a passage (56) in the sheet 9 and the vents 5 and 46 on either side of the sheet "NERGALE" 9 lead to the outside by the high slot 40 between the plate 8 and the rib 14 of the sheet 9 (Top).

Between the insulation (16) and the "PLACOPAN" facing (internal facade of the panel 13), an effective vapor barrier (10) made of metal or metallized plastic will be placed to prevent the insulation (16) from filling with vapor of water.

the interior facing of the panel towards the house will be executed by a "PLA-
COPAN 11) or any other known facing ("PLACOLAINE" etc ...).

"PLACOPAN" (11) consisting of 2 plaster plates (12-13) assembled by a cardboard honeycomb system (18) is the best mounting since it allows to avoid the thermal bridge at the right of the 'wing (3) of the U post (I) which retains the panel. insects or any other insulating material which avoids any thermal bridge. your frameworks of these full panels thus formed can receive in their rigid and load-bearing frame openings, doors, French windows, windows, etc.

To obtain a habitable house we will place a reinforced slab above a basement or on a sole (27) placed on the ground by a companion (24).

To execute the facade, place the different solid panels, window panels or window door panels next to each other. The waterproofing of the vertical joints will be done by flexible joints (24) placed between the panels on the vertical edges on the U (I) forming a post.

These panels placed one beside the other to produce a facade are crossed by a steel assembly bar (26) the length of the facade and threaded at the ends which makes it possible to obtain a stable construction (anti-seismic).

This bar will be placed at the top and bottom in the holes (36 and 37) reserved in the U (I) post which are drilled in the extension of the order of the sheet "NERGALE" or corrugated or other. This seating bar: blage (26) passes right through the panels in their thickness.

the threaded ends of the steel bars are bolted and compress the panels between them compressing the seals (24), the mounting beam being in metal the metal frameworks, all the facades being compressed the expansion of their material being identical, the joints (24) made can in no case be defective and are of unlimited duration, experience has also demonstrated the merits of this system when clamping the panels together to form a flat facade it is placed on the vertical edges on one side a stiffening strip (15) which includes a rebate (21) board 1/8 fig. 1 and 4/8 fig 4 where a nut (25) nale from the neighboring panel will be fitted (see plate 4/8 fig; 4.)
To keep the panels on the ground, fittings are placed in the holes (39) on board 5/8. to fix the floors or the sand pits to the upper part of the panel, a fitting 28 will be placed in a hole (38).

To avoid dismantling small-sized constructions by panels, these will be placed on a rigid metal floor allowing the entire construction to be fixed to the foundations. Once this framework is freed from fixing on the foundations, the construction could be transportable in its entirety without dismantling the panels (see plate 8.

Plate 7/8 I1 will be made a main frame (41) with longuerines (42) allowing to make a rigid floor with a sheet "NERGALE" or corrugated galvanized (43). This sheet will allow to make a rigid floor which will receive an insulator (30) and above a parquet composed of a rot-proof and non-flammable particle board whose upper surface can be protected by tiling, carpet or other.This set is provided with '' a vapor barrier.

The main frame composed of several beams (42) in tube will allow to insert inside it solid iron bars of a slightly smaller dimension which will give the rigidity necessary to make a lifting of the whole house or other to be easily transported without difficulty by carriers at each end, or using wheels.

This construction has the double advantage: I / of disassembly by panels without problems. 20 / The assembly can be transportable in its entirety when the faulty mounting of the panel also produced allows the construction of b U wnts whose facades do not deteriorate by thermal shock and furthermore the insulators are protected from steam. which would decrease their effectiveness.

These constructions can be built for very hot or very cold countries.

Claims (3)

CLAIMS 1 Insulating and watertight load-bearing wall structure of the outside type inside. I / A waterproof panel  20 / A corrugated metal or plastic sheet (9) intended to reinforce  from the outside to the inside  30 / An insulator (16)  40 / A steamer (10).  5 * / An interior panel of the "PLACOPAN" type.  These various elements are connected on the edges by a profiled sheet in  U shape (1).  Characterized in that the rigid waterproof panel consists of a pre-  briquette canpressed composite based on fiber and a plasticizer and in that  the corrugated sheet is held on its edges by a sheet metal angle fixed on  the lateral sheet holding the pole forming assembly. This front wing  carrier (2) is arranged behind to maintain the corrugated sheet which receives  true on its facade the exterior composite panel, 2 Structure according to claim 1 characterized in that the composite panel  is fixed to the wings of the side plate by gluing and peripheral screwing  mistletoe allows by the thickness of the wing (2) to obtain an air space (5) pernet-  as a circulation forming the internal natural ventilation of the plate S8)  by a slot or perforations low (34) and high (40). 3 Structure according to the preceding claims characterized in that the plate  outer (8) is placed on a metal sheet (9) between which is  natural ventilation (5). The sheet (9) diffuses over the total surface  the cleur of the external plate (8) via the underside @ ce  spreading being maintained by calluses 22. 4 Structure according to all of the preceding claims characterized in that  the insulator 16 placed on the internal part of the sheet is separated by calluses  48 to allow natural ventilation (46) to be avoided  condensation to protect the insulation. 5 Structure according to all of the preceding claims characterized in that  ventilation 46 begins in ventilation (5) through a passage (47)  without the sheet (9) and ends in the ventilation 5 of the upper part of the panel  through a passage 56. 6 Structure according to all of the preceding claims, characterized in that  the panels have holes on the edges at the top and bottom (36) and 3?  to allow an assembly bar (26) the size of the facade & sheave  Read to compress the joints (24) between the panels to allow  to provide a seal and moreover to neutralize the expansion between panels  to obtain a stable anti-seismic construction.  7 Structure according to all of the preceding claims characterized in  that the vertical edges have a stiffening strip placed in the  "PLACOPAN" which has a rebate (21) -on one of the ribs and on the other  a male nut (25) allowing to obtain during tightening by compressing a  flat surface inside and outside the facade.  8 Structure according to all the preceding claims characterized in oe  that the framework of the panels brings openings such as doors, doors  windows, windows etc ...  9 tplicatiQn of the structure of the load-bearing wall according to all the claims  prior to the realization of a dismantled house or construction  table characterized in that the panels have holes 37 38  in which are received tie bars for compressing lten-  seems exterior panels to get a facade. 10 Application of the load-bearing wall structure according to all of the claims  prior to the realization of a trans house or construction  portable without disassembly characterized in that holes are provided (39)  in steel  fixing the lower panel to a rigid floor composed of beams  with a corrugated sheet and a reinforcement composed of tube beams allows  so much to thread inside solid iron bars giving rigidity  necessary to carry out a lifting of the ens: ole of the house and  its moved with or without the help of wheels.