BE860766A - SELF-SUPPORTING SANDWICH PANEL - Google Patents
SELF-SUPPORTING SANDWICH PANELInfo
- Publication number
- BE860766A BE860766A BE2056424A BE2056424A BE860766A BE 860766 A BE860766 A BE 860766A BE 2056424 A BE2056424 A BE 2056424A BE 2056424 A BE2056424 A BE 2056424A BE 860766 A BE860766 A BE 860766A
- Authority
- BE
- Belgium
- Prior art keywords
- emi
- roof
- panels
- sandwich panel
- requirements
- Prior art date
Links
- 238000009413 insulation Methods 0.000 claims description 4
- 239000011093 chipboard Substances 0.000 claims description 2
- 241000283984 Rodentia Species 0.000 claims 1
- 239000013013 elastic material Substances 0.000 claims 1
- 239000006260 foam Substances 0.000 claims 1
- 239000011810 insulating material Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 description 5
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000000855 fungicidal effect Effects 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229920006327 polystyrene foam Polymers 0.000 description 1
- 239000011496 polyurethane foam Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
- B32B21/04—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B21/047—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood as the main or only constituent of a layer, which is next to another layer of the same or of a different material of foam
-
- 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
- E04B7/22—Roofs consisting of self-supporting slabs, e.g. able to be loaded the slabs having insulating properties, e.g. laminated with layers of insulating material
- E04B7/225—Roofs consisting of self-supporting slabs, e.g. able to be loaded the slabs having insulating properties, e.g. laminated with layers of insulating material the slabs having non-structural supports for roofing materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
- B32B21/04—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B21/08—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
- B32B3/30—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer formed with recesses or projections, e.g. hollows, grooves, protuberances, ribs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
-
- 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
- E04C2/30—Building 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
- E04C2/38—Building 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 with attached ribs, flanges, or the like, e.g. framed panels
- E04C2/386—Building 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 with attached ribs, flanges, or the like, e.g. framed panels with a frame of unreconstituted or laminated wood
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
- E04D3/35—Roofing slabs or stiff sheets comprising two or more layers, e.g. for insulation
- E04D3/351—Roofing slabs or stiff sheets comprising two or more layers, e.g. for insulation at least one of the layers being composed of insulating material, e.g. fibre or foam material
- E04D3/352—Roofing slabs or stiff sheets comprising two or more layers, e.g. for insulation at least one of the layers being composed of insulating material, e.g. fibre or foam material at least one insulating layer being located between non-insulating layers, e.g. double skin slabs or sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2317/00—Animal or vegetable based
- B32B2317/16—Wood, e.g. woodboard, fibreboard, woodchips
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2607/00—Walls, panels
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Building Environments (AREA)
- Laminated Bodies (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Description
<EMI ID=1.1>
Deze uitvinding heeft betrekking op een zelfdragend sandwichpaneel dat geschikt is voor het verwezenlijken van wandkonstrukties, doch vooral zal zulk sandwichpaneel volgens de uitvinding geschikt zijn om er daken mede te verwezenlijken, waarbij in dit laatste geval zulke zelfdragende sandwichpanelen kunnen gebruikt worden in kombinatie met om het
<EMI ID=2.1>
Het sandwichpaneel volgens de uitvinding dat hiervoor in aanmerking komt zal gevormd worden door een isolatielaag bijvoorbeeld uit polystyreenschuim, polyurethaanschuim, glasvezels en dergelijke, waarbij deze isolatielaag aan iedere zijde
<EMI ID=3.1>
werende spaanplaat en waarbij deze drie delen bij voorkeur door
<EMI ID=4.1>
<EMI ID=5.1>
<EMI ID=6.1>
<EMI ID=7.1>
dat verwezenlijkt is door middel van gordingen kan men voor een schuin dak de sandwichpanelen, van goot tot nok, direkt op de gordingen aanbrengen. In het geval van een spantendak worden de sandwichpanelen echter hetzij dwars op de spanten geplaatst, indien men te maken heeft met gewone spanten, met andere woorden
<EMI ID=8.1>
4 cm, hetzij van goot tot nok worden geplaatst, indien men te maken heeft met dikke spanten, bijvoorbeeld van de orde van
8 cm. Op deze wijze verkrijgt men steeds een vlugge en gemakkelijke montage waardoor de kostprijs van de dakkonstruktie zeer gunstig wordt beïnvloed, waarbij in het geval van een gordingdak, tevens een besparing op de dakkonstruktie zelf wordt verkregen en waarbij in alle gevallen automatisch een isolerende dakbedekking wordt gevormd.
Zulke zelfdragende sandwichpanelen kunnen vanzelfsprekend in om het even welke afmetingen worden uitgevoerd, waarbij de afmetingen van de samenstellende delen ten opzichte van elkaar eveneens kunnen gewijzigd worden in verhouding van de gestelde eisen en dit meer speciaal in verband met de eisen op het ge-
<EMI ID=9.1>
eisen met betrekking tot de gewenste draagkracht van het sandwichpaneel en de overspanningsmogelijkheden.
Zulk sandwichpaneel zal aan de bovenzijde nog voorzien worden van latten die volgens de dakhelling gericht zijn en
<EMI ID=10.1>
één en ander zodanig dat er tussen de sandwichpanelen en de dakbedekking een bewegende luchtlaag wordt gevormd, zodat deze ruimte s teeds gedroogd wordt en waarbij deze ruimte dienstig is
<EMI ID=11.1>
<EMI ID=12.1>
De voornoemde latten zullen bij voorkeur minstens behandeld worden met een vocht- en schimmelwerend produkt.
Nog een ander voordeel van de sandwichpanelen volgens
de uitvinding is dat het soortelijk gewicht ervan zeer laag
kan zijn, namelijk van de orde van 8 a 9 kg/m<2>, wat eveneens een zeer gunstige terugslag heeft op de kostprijs van de eigenlijke draagkonstruktie, respektievelijk dakkonstruktie.
Een sandwichpaneel volgens de uitvinding vormt dus tegelijkertijd een geschikt isolatie- en weerstandspaneel waarop
in de meeste gevallen de dakbedekking of dergelijke, in het algemeen door tussenkomst van panlatten of dergelijke, recht- streeks kan aangebracht worden.
Daar de in het algemeen, op gebied van weerstand, zwakke isolatielaag volledig en doeltreffend ingesloten zit
<EMI ID=13.1>
<EMI ID=14.1>
dat deze isolatielaag volledig beschermd wordt tegen om het <EMI ID=15.1>
treffend en blijvend gegarandeerd wordt.
In een bijzondere uitvoering zullen minstens twee tegen-
<EMI ID=16.1>
ten einde de panelen met elkaar te verbinden waarbij, in het ge- val van een gordingdak, deze getande randen bij voorkeur vol- gens de dakhelling zullen voorzien worden, terwijl bij een span- tendak de getande randen bij voorkeur dwars op of volgens de
<EMI ID=17.1>
<EMI ID=18.1>
de uitvinding beter aan te tonen zijn hierna, als voorbeeld zonder enig beperkend karakter, enkele uitvoeringsvormen be- schreven met verwijzing naar de bijgaande tekeningen waarin : figuur 1 een perspektief zicht weergeeft van een sand- wichpaneel volgens de. uitvinding? figuur 2 een doorsnede weergeeft volgens lijn II-II in <EMI ID=19.1> figuur 5 een doorsnede weergeeft volgens lijn V-V in figuur 4 doch voor een uitvoeringsvariante; figuur 6 op schematische wijze een dwarse doorsnede weergeeft doorheen een gewoon spantendak dat voorzien is van sandwichpanelen volgens de uitvinding:
figuur 7 op groter schaal het gedeelte weergeeft dat in figuur 6 door F7 is aangeduid; figuur 8 op schematische wijze een dwarse doorsnede weergeeft doorheen een spantendak waarbij de panelen volgens de uitvinding van goot tot nok gelegd worden;
figuur 9 een doorsnede is volgens lijn IX-IX in fi- <EMI ID=20.1>
<EMI ID=21.1>
<EMI ID=22.1>
<EMI ID=23.1>
<EMI ID=24.1>
<EMI ID=25.1>
<EMI ID=26.1>
<EMI ID=27.1>
bracht.
In de uitvoering volgens de figuren 4 en 5 waar het
<EMI ID=28.1>
<EMI ID = 1.1>
This invention relates to a self-supporting sandwich panel which is suitable for realizing wall constructions, but in particular such a sandwich panel according to the invention will be suitable for the realization of roofs, wherein in the latter case such self-supporting sandwich panels can be used in combination with
<EMI ID = 2.1>
The sandwich panel according to the invention that is eligible for this will be formed by an insulating layer, for example of polystyrene foam, polyurethane foam, glass fibers and the like, with this insulating layer on each side
<EMI ID = 3.1>
resistant chipboard and with these three parts preferably through
<EMI ID = 4.1>
<EMI ID = 5.1>
<EMI ID = 6.1>
<EMI ID = 7.1>
this is achieved by means of purlins, for a sloping roof, the sandwich panels can be fitted directly on the purlins from gutter to ridge. In the case of a rafter roof, however, the sandwich panels are either placed transversely to the rafters, if one is dealing with ordinary rafters, in other words
<EMI ID = 8.1>
4 cm, or be placed from gutter to ridge, if one is dealing with thick trusses, for example of the order of
8 cm. In this way one always obtains a quick and easy installation, whereby the cost price of the roof construction is very favorably influenced, whereby in the case of a purlin roof, a saving is also obtained on the roof construction itself and whereby in all cases an insulating roof covering is automatically formed. .
Such self-supporting sandwich panels can of course be designed in any dimensions, while the dimensions of the constituent parts can also be changed relative to each other in proportion to the requirements set, and this more especially in connection with the requirements on the product.
<EMI ID = 9.1>
requirements with regard to the desired load-bearing capacity of the sandwich panel and the span options.
Such a sandwich panel will still be provided with battens on the top that are oriented according to the roof pitch and
<EMI ID = 10.1>
this in such a way that a moving air layer is formed between the sandwich panels and the roof covering, so that this space is always dried and this space is useful
<EMI ID = 11.1>
<EMI ID = 12.1>
The aforementioned slats will preferably be treated at least with a moisture and fungicidal product.
Yet another advantage of the sandwich panels according to
the invention is that its specific weight is very low
can be, namely of the order of 8 to 9 kg / m <2>, which also has a very favorable impact on the cost price of the actual supporting construction and roof construction, respectively.
Thus, a sandwich panel according to the invention simultaneously forms a suitable insulation and resistance panel on which
in most cases the roof covering or the like, in general by means of battens or the like, can be applied directly.
Since the generally weak insulating layer is completely and effectively contained in terms of resistance
<EMI ID = 13.1>
<EMI ID = 14.1>
that this insulation layer is fully protected against any of the <EMI ID = 15.1>
striking and permanently guaranteed.
In a special version, at least two counter-
<EMI ID = 16.1>
in order to join the panels together wherein, in the case of a purlin roof, these serrated edges will preferably be provided according to the pitch of the roof, while in the case of a tensioned roof the serrated edges are preferably transverse to or along the
<EMI ID = 17.1>
<EMI ID = 18.1>
To better demonstrate the invention, some embodiments are described below, by way of example without any limiting character, with reference to the accompanying drawings, in which: Figure 1 shows a perspective view of a sandwich panel according to the. invention? figure 2 represents a cross-section according to line II-II in <EMI ID = 19.1> figure 5 represents a cross-section according to line V-V in figure 4, but for an embodiment variant; figure 6 schematically represents a transverse section through an ordinary rafter roof provided with sandwich panels according to the invention:
figure 7 represents the part indicated by F7 in figure 6 to a larger scale; figure 8 schematically represents a transverse section through a rafter roof, whereby the panels according to the invention are laid from gutter to ridge;
Figure 9 is a section according to line IX-IX in Fig. <EMI ID = 20.1>
<EMI ID = 21.1>
<EMI ID = 22.1>
<EMI ID = 23.1>
<EMI ID = 24.1>
<EMI ID = 25.1>
<EMI ID = 26.1>
<EMI ID = 27.1>
brought.
In the embodiment according to Figures 4 and 5 where the
<EMI ID = 28.1>
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE860766 | 1977-11-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE860766A true BE860766A (en) | 1978-05-16 |
Family
ID=6023721
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE2056424A BE860766A (en) | 1977-11-14 | 1977-11-14 | SELF-SUPPORTING SANDWICH PANEL |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE860766A (en) |
CH (1) | CH618229A5 (en) |
DE (1) | DE2750898A1 (en) |
FR (1) | FR2408981A7 (en) |
NL (1) | NL7712483A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107417161A (en) * | 2017-06-21 | 2017-12-01 | 青岛土木建工集团有限公司 | A kind of flat roof deck preparation method and roof structure for looking for slope, waterproof and heat insulation integrated material |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL8203547A (en) * | 1982-09-13 | 1984-04-02 | Opstal C Bv Van | HOOD CONSTRUCTION. |
GB8727586D0 (en) * | 1987-11-25 | 1987-12-31 | Norcros Plc | Roof structures |
DE19543330A1 (en) * | 1995-11-21 | 1997-05-22 | Unidek Bouwelementen | Hinge roof |
EP0814216A1 (en) * | 1996-06-21 | 1997-12-29 | Sirap Gema International S.A. | A prefabricated composite structure for forming a pitched roof |
WO2006014583A1 (en) * | 2004-07-08 | 2006-02-09 | Bfs Diversified Products, Llc | Mold resistant construction boards and methods for their manufacture |
GB0708468D0 (en) * | 2007-05-02 | 2007-06-06 | Mcinerney Kevin | Timber frame building |
GR1007615B (en) * | 2011-03-17 | 2012-06-07 | Δημητριος Ιωαννη Λεμπεσης | Thermally insulating roofing tile comprising a wooden layer contacting the roof sturcture |
GB2502286A (en) * | 2012-05-21 | 2013-11-27 | My Four Walls Uk Ltd | Roof panel with wooden skin layer and insulating layer. |
-
1977
- 1977-11-11 CH CH1377777A patent/CH618229A5/en not_active IP Right Cessation
- 1977-11-14 NL NL7712483A patent/NL7712483A/en not_active Application Discontinuation
- 1977-11-14 FR FR7734074A patent/FR2408981A7/en not_active Expired
- 1977-11-14 DE DE19772750898 patent/DE2750898A1/en not_active Withdrawn
- 1977-11-14 BE BE2056424A patent/BE860766A/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107417161A (en) * | 2017-06-21 | 2017-12-01 | 青岛土木建工集团有限公司 | A kind of flat roof deck preparation method and roof structure for looking for slope, waterproof and heat insulation integrated material |
Also Published As
Publication number | Publication date |
---|---|
NL7712483A (en) | 1979-05-16 |
FR2408981A7 (en) | 1979-06-08 |
DE2750898A1 (en) | 1978-11-16 |
CH618229A5 (en) | 1980-07-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR920008293A (en) | Double joint roof structure | |
US4078349A (en) | Insulation roof lining | |
BE860766A (en) | SELF-SUPPORTING SANDWICH PANEL | |
NL9000797A (en) | SANDWICH COMBI ROOF ELEMENT. | |
US5570555A (en) | Double batted roof structure | |
US6321504B1 (en) | Pre-manufactured roof plate element and girder thereto | |
DE2905777A1 (en) | Prefabricated, multiply, roofing panel for steeply sloping roofs - composed of supports, polyester cover, polyurethane foam heat-insulation, and aluminium--kraft-paper laminate (BE 16.8.79) | |
JPS6029544Y2 (en) | roof | |
SE500857C2 (en) | Rooftop blocks and its use | |
ES1021440U (en) | Improved modular panel for roofs and floors. (Machine-translation by Google Translate, not legally binding) | |
SU1036870A1 (en) | Building roof | |
JPH0443139B2 (en) | ||
JPH0133326Y2 (en) | ||
NL8001432A (en) | Prefabricated roofing element has laterally overlapping boards - joined by staples with battens on outside and insulation between battens | |
JP2023066941A (en) | building material panel | |
BE1009523A7 (en) | Panel in a roof and front wall structure | |
CZ9091U1 (en) | Roof insulating panel | |
GB837580A (en) | Improvements in or relating to building units or components | |
JP2806754B2 (en) | Roof panel and roof structure | |
JPH0443138B2 (en) | ||
WO1992008860A1 (en) | Roof construction | |
WO2007141616A1 (en) | Roof construction comprising elongate cover elements having longitudinal cavities | |
WO1994028266A1 (en) | Roofing element | |
DE29613059U1 (en) | Roofing system | |
JPS5825149B2 (en) | Vertical beam |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: SCHOENMAKERS BELGIE N.V. Effective date: 19881130 |