WO2000070164A1 - Panneau mixte - Google Patents

Panneau mixte Download PDF

Info

Publication number
WO2000070164A1
WO2000070164A1 PCT/AU2000/000455 AU0000455W WO0070164A1 WO 2000070164 A1 WO2000070164 A1 WO 2000070164A1 AU 0000455 W AU0000455 W AU 0000455W WO 0070164 A1 WO0070164 A1 WO 0070164A1
Authority
WO
WIPO (PCT)
Prior art keywords
composite panel
sheets
layers
panel according
bonding
Prior art date
Application number
PCT/AU2000/000455
Other languages
English (en)
Inventor
Kevin Anthony Reuter
Geoffrey Donald Fisher
Original Assignee
Kevin Anthony Reuter
Geoffrey Donald Fisher
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 Kevin Anthony Reuter, Geoffrey Donald Fisher filed Critical Kevin Anthony Reuter
Priority to AU45238/00A priority Critical patent/AU4523800A/en
Publication of WO2000070164A1 publication Critical patent/WO2000070164A1/fr

Links

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
    • 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
    • B32B3/10—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 discontinuous layer, i.e. formed of separate pieces of material
    • 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
    • B32B3/10—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 discontinuous layer, i.e. formed of separate pieces of material
    • B32B3/18—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 discontinuous layer, i.e. formed of separate pieces of material characterised by an internal layer formed of separate pieces of material which are juxtaposed side-by-side
    • B32B3/20—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 discontinuous layer, i.e. formed of separate pieces of material characterised by an internal layer formed of separate pieces of material which are juxtaposed side-by-side of hollow pieces, e.g. tubes; of pieces with channels or cavities
    • 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
    • E04C2/08—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 metal, e.g. sheet metal
    • 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
    • E04C2/20—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 of plastics
    • 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
    • E04C2/32—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 formed of corrugated or otherwise indented sheet-like material; composed of such layers with or without layers of flat sheet-like material
    • E04C2/322—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 formed of corrugated or otherwise indented sheet-like material; composed of such layers with or without layers of flat sheet-like material with parallel corrugations
    • 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
    • E04C2/34—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 composed of two or more spaced sheet-like parts
    • E04C2/3405—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 composed of two or more spaced sheet-like parts spaced apart by profiled spacer 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/718—Weight, e.g. weight per square meter
    • 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
    • B32B2311/00—Metals, their alloys or their compounds
    • B32B2311/24—Aluminium
    • 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
    • B32B2317/12—Paper, e.g. cardboard
    • 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
    • B32B2419/00—Buildings or parts thereof
    • 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
    • E04C2/34—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 composed of two or more spaced sheet-like parts
    • E04C2/3405—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 composed of two or more spaced sheet-like parts spaced apart by profiled spacer sheets
    • E04C2002/3472—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 composed of two or more spaced sheet-like parts spaced apart by profiled spacer sheets with multiple layers of profiled spacer sheets

Definitions

  • This invention relates to a composite panel, in particular a composite panel which has a variety of uses such as a building material, as a panel or the like.
  • Composite panels have been used for many years and will be familiar to many people, in particular builders and those who work in construction industries.
  • composite panels comprise a multi-layer construction or, what is commonly referred to as a sandwich construction. It is also appreciated that one or more core layers may be sandwiched between the outer layers of the composite panel, the core layers varying in material depending upon the properties required from the panel.
  • the core layer may be a thermally insulating material.
  • construction panels There are many different types of building materials used as construction panels. For example one of the more commonly used construction panels is a compressed cement sheeting. There are inherent disadvantages associated with use of such a cement sheeting as will be explained hereinunder.
  • compressed cement sheeting is a relatively heavy building material to use as a facia panel in a building construction.
  • many other known building panels such as composite panels are also considered heavy and cumbersome to install as a building material or facia.
  • Installation costs associated with traditional building panels are also considered relatively high. For example the installation of a cement sheet requires the installer to screw the cement sheet in place and then fill the screw holes, the cement sheet then requiring painting at least three times. This leads to an increased installation time which in turn effects the overall cost of the building project. It is accepted throughout the building industry that an average worker can install five to six square meters of cement sheet per day.
  • a further disadvantage experienced with many of the above mentioned construction panels or cement sheet is the physical weight of the panel or sheeting.
  • an increased weight of a facia or building panel in turn requires a stronger structure or foundation which, as will be appreciated, increases the costs of the overall building structure. It is accepted that a one meter square area of nine millimetre compressed cement sheeting weighs approximately 18 kilograms. It is therefore desirable to provide a composite panel that is lightweight and easy to use.
  • the present invention provides a composite panel which obviates some of the manufacture and installation problems of traditional building or composite panels.
  • a composite panel or the like comprising: a plurality of inner layers wherein at least two layers are each constructed of an upper and lower surface and a plurality of spaced walls connecting said upper and lower surfaces where at least one wall of one of said at least two layers is arranged substantially pe ⁇ endicular with respect to at least one wall of a further layer of said at least two layers; a first bonding means for bonding each layer to an adjacent layer in said plurality of inner layers; an upper and lower surface; and a second bonding means for bonding said upper and lower surface to said plurality of inner layers forming a substantially rigid multi-layered composite panel.
  • a composite panel for use as. for example, a building or construction material as a panel or the like, the composite panel comprising: a plurality of sheets of fluted material having a series of substantially parallel channels defined by at least one surface and a plurality of spaced walls, where said sheets are arranged so that the longitudinal axis of their channels are substantially pe ⁇ endicular to each other; a first bonding means for bonding the fluted material sheets to one another; a plurality of sheets which form the outer layers of the composite panel; and a second bonding means for bonding said sheets of fluted material to the outer layers of the composite panel, forming a substantially rigid multi-layered panel.
  • the sheet of fluted material is flute board, made from, for example a synthetic plastics material such as a polyethylene or a polypropylene.
  • the outer layers of the composite panel are preferably made of any suitable material, for example a lightweight metal such as aluminium to provide rigidity.
  • the outer layers of the composite panel may be a cloth material, paper, or the like.
  • the sheets of the fluted material may be joined by any suitable bonding means such as an adhesive, or by the planer surfaces of the sheets being welded together.
  • Figure 1 shows a diagrammatic view of a sheet of fluted material according to one embodiment of the invention
  • Figure 2 is a diagrammatic view of a composite panel according to one embodiment of the invention.
  • Figure 3 is an exploded diagrammatic view of a composite panel according to one embodiment of the invention.
  • the composite panel 1 is constructed from a plurality of layers of various materials.
  • the core layers of the composite panel 1 are constituted by juxtaposed elements 2 and 3 referred to hereinafter as flute board.
  • the flute board comprises an upper surface 7 spaced from and substantially parallel to a lower surface 8.
  • the upper and lower surfaces 7 and 8 are separated by a plurality of substantially parallel walls 9 which define the upper and lower surfaces, channels or flutes 4.
  • Such flute material is well known in the art and will not be described in any further detail.
  • the material is generally formed of a synthetic plastics material such as polyethylene or polypropylene, but may be made of any other suitable material including other synthetic plastics material, cardboard or paperboard or the like.
  • sheets 2 and 3 are oriented with the longitudinal axis of the channels 4 being substantially pe ⁇ endicular to each other, and preferably at 90 degrees to each other.
  • sheets 2 and 3 are joined by means of an adhesive. Bonded to the upper surface 7 of the upper sheet 2 and bonded to the lower surface 8 of the lower sheet 3 are outer layers 5 and 6 respectively.
  • the composite panels so formed has substantially increased rigidity and strength due to the arrangement of the sheets and outer layers.
  • the composite panel When in use, the composite panel can be used for many applications including as a facia in building constructions by fastening the panel to the structural elements of the building by means of screws or the like.
  • the composite panel may have cloth outer layers and be used in office partitioning.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Laminated Bodies (AREA)

Abstract

La présente invention concerne un panneau mixte comprenant: une pluralité de couches internes, deux couches au moins (2,3) étant composées chacune d'une surface supérieure et d'une surface inférieure (7,8) et d'une pluralité de parois espacées (9) reliant les surfaces supérieure et inférieure (7,8), une paroi au moins des au moins deux couches précitées étant agencée de manière sensiblement perpendiculaire par rapport à au moins une paroi d'une autre couche des au moins deux couches précitées (2,3); un premier moyen de liaison permettant de lier chaque couche à une couche adjacente de la pluralité de couches internes (2,3); une surface supérieure et une surface inférieure (5,6); et un deuxième moyen de liaison permettant de lier la surface supérieure et la surface inférieure (5,6) précitées à la pluralité de couches internes (2,3) de façon à former un panneau mixte multicouches sensiblement rigide.
PCT/AU2000/000455 1999-05-17 2000-05-17 Panneau mixte WO2000070164A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU45238/00A AU4523800A (en) 1999-05-17 2000-05-17 Composite panel

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPQ0391A AUPQ039199A0 (en) 1999-05-17 1999-05-17 Composite panel
AUPQ0391 1999-05-17

Publications (1)

Publication Number Publication Date
WO2000070164A1 true WO2000070164A1 (fr) 2000-11-23

Family

ID=3814594

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/AU2000/000455 WO2000070164A1 (fr) 1999-05-17 2000-05-17 Panneau mixte

Country Status (2)

Country Link
AU (1) AUPQ039199A0 (fr)
WO (1) WO2000070164A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1698452A1 (fr) * 2005-03-03 2006-09-06 Alcan Technology & Management Ltd. Panneau composite
FR2893533A1 (fr) * 2005-11-18 2007-05-25 Ds Smith Kaysersberg Soc Par A Plaque en materiau composite
EP2103758A1 (fr) * 2008-03-18 2009-09-23 Sven Obernolte Elément de coffrage
WO2008101447A3 (fr) * 2007-02-21 2010-03-11 Flexibuild S.R.O. Élément de bâtiment et de construction
FR2961550A1 (fr) * 2010-06-18 2011-12-23 Designal Volet isolant

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1220239A (en) * 1968-02-28 1971-01-20 Silcock & Colling Ltd Improvements in or relating to packaging material and packs made therefrom
US3950910A (en) * 1974-09-24 1976-04-20 American Air Filter Company, Inc. Shelter panel
AU1950976A (en) * 1976-02-05 1978-05-18 Utopia Modular Homes Co Pty Lt Modular wall components
DE2836617A1 (de) * 1978-08-22 1980-03-06 Sergiu Dipl Ing Caftanat Bauplatte aus wellpappe
US5411786A (en) * 1993-10-18 1995-05-02 Ta Yen Paper Box Container Co., Ltd. Corrugated board-made scaffold board structure with high strength
US5527588A (en) * 1994-10-06 1996-06-18 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Micro heat pipe panels and method for producing same
US5914175A (en) * 1997-08-25 1999-06-22 Duraframe Window Shutter Systems Inc. Composite panel and method

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1220239A (en) * 1968-02-28 1971-01-20 Silcock & Colling Ltd Improvements in or relating to packaging material and packs made therefrom
US3950910A (en) * 1974-09-24 1976-04-20 American Air Filter Company, Inc. Shelter panel
AU1950976A (en) * 1976-02-05 1978-05-18 Utopia Modular Homes Co Pty Lt Modular wall components
DE2836617A1 (de) * 1978-08-22 1980-03-06 Sergiu Dipl Ing Caftanat Bauplatte aus wellpappe
US5411786A (en) * 1993-10-18 1995-05-02 Ta Yen Paper Box Container Co., Ltd. Corrugated board-made scaffold board structure with high strength
US5527588A (en) * 1994-10-06 1996-06-18 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Micro heat pipe panels and method for producing same
US5914175A (en) * 1997-08-25 1999-06-22 Duraframe Window Shutter Systems Inc. Composite panel and method

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1698452A1 (fr) * 2005-03-03 2006-09-06 Alcan Technology & Management Ltd. Panneau composite
FR2893533A1 (fr) * 2005-11-18 2007-05-25 Ds Smith Kaysersberg Soc Par A Plaque en materiau composite
WO2008101447A3 (fr) * 2007-02-21 2010-03-11 Flexibuild S.R.O. Élément de bâtiment et de construction
EP2103758A1 (fr) * 2008-03-18 2009-09-23 Sven Obernolte Elément de coffrage
FR2961550A1 (fr) * 2010-06-18 2011-12-23 Designal Volet isolant

Also Published As

Publication number Publication date
AUPQ039199A0 (en) 1999-06-10

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