WO2004009929A1 - Panneau isolant comprenant des parties de renfort extérieures - Google Patents

Panneau isolant comprenant des parties de renfort extérieures Download PDF

Info

Publication number
WO2004009929A1
WO2004009929A1 PCT/IT2002/000480 IT0200480W WO2004009929A1 WO 2004009929 A1 WO2004009929 A1 WO 2004009929A1 IT 0200480 W IT0200480 W IT 0200480W WO 2004009929 A1 WO2004009929 A1 WO 2004009929A1
Authority
WO
WIPO (PCT)
Prior art keywords
sections
ribs
panel
upper face
panel according
Prior art date
Application number
PCT/IT2002/000480
Other languages
English (en)
Inventor
Maurizio Morandi
Original Assignee
Metecno Spa
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 Metecno Spa filed Critical Metecno Spa
Priority to AU2002324329A priority Critical patent/AU2002324329A1/en
Priority to PCT/IT2002/000480 priority patent/WO2004009929A1/fr
Priority to EP02758774A priority patent/EP1523602A1/fr
Publication of WO2004009929A1 publication Critical patent/WO2004009929A1/fr

Links

Classifications

    • 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
    • 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
    • E04C2/292—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 composed of insulating material and sheet metal
    • 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
    • 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
    • E04D3/36—Connecting; Fastening
    • E04D3/3605—Connecting; Fastening of roof covering supported directly by the roof structure
    • E04D3/3606—Connecting; Fastening of roof covering supported directly by the roof structure the fastening means being screws or nails
    • 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
    • E04D3/36—Connecting; Fastening
    • E04D3/366—Connecting; Fastening by closing the space between the slabs or sheets by gutters, bulges, or bridging elements, e.g. strips

Definitions

  • the invention relates, according to its most general aspect, to insulating panels with a composite structure, commonly used for the construction of walls, flooring, doors, roofs and the like, in civil, industrial or other kinds of buildings.
  • the structure of these panels is often referred to as "sandwich" structure because it comprises at least one layer of insulating material, arranged between two outer walls at sight; the insulating material is generally a polyurethane foam or the like (but may also be rock wool or other insulating material), while the outer walls are in most cases made of sheet metal.
  • the flexural rigidity of the panels improves when the height of its ribs is increased, the other conditions such as the thickness of the panel and of the metal sheets, the materials used, etc., obviously remaining unchanged; there are, however, drawbacks which prevent this height from being increased beyond certain limits.
  • the technical problem underlying the present invention is therefore that of providing a panel with improved rigidity obtained by increasing the height of its ribs, without however encountering the drawbacks referred to above in connection with transportation.
  • the idea for solving this problem consists in providing panel reinforcing sections, to be applied onto the ribs at the time of installation of the panel: these sections increase the height of the ribs and therefore the flexural rigidity of the panel, without negatively affecting the transportation costs since they are light and are mounted on the panel only for installation thereof.
  • the reinforcing sections are fixed to the ribs by means of mating shapes which prevent them from sliding in the longitudinal and transverse directions; furthermore, the sections preferably have dimensions such that they may be stored, for example, in the empty spaces present between the stacked panels during transportation.
  • FIG. 1 is a perspective view of an insulating panel on which a reinforcing section according to the invention is applied;
  • - Fig. 2 is a cross-section through the above panel and section;
  • FIG. 3 shows a cross-sectional view of two panels like the one above, in the stacked condition
  • reference 1 denotes a composite insulating panel fixed to a beam 2 of a general support structure, such as, for example, the flooring of an industrial warehouse or a garret.
  • Panel 1 (only a portion thereof is shown in the drawings) comprises an upper face 4 made of sheet metal, profiled with projecting ribs 5 of trapezoidal shape onto which screws 6 for fixing the panel to the beam 2 are applied.
  • the screws pass through, from above, the insulating layer 7 of expanded polyurethane, mineral wool or the like, and the lower sheet-metal face 8 of the panel, so as to engage in the underlying beam 2 and thus ensure the required fixing.
  • the sides of the trapezoidal ribs 5 of the panel are provided with impressions 10 obtained by means of pressing or other sheet metal processing operation, intended to engage with similar impressions 1 1 fonned on a reinforcing section 12.
  • the latter a part thereof has been cut away in the drawings in order to reveal the underlying panel, is a metal section with an open cross-section which therefore has a certain degree of elasticity, so that it can be snap-engaged onto the respective rib 5 of the panel.
  • the reinforcing section 12 does not operate like an ordinary covering element (of the type also called “junction cover” by persons skilled in the art) used to prevent the infiltration of rain water between the panels, but instead it co-operates with the underlying rib owing to the fact that it is locked with respect thereto in the longitudinal and transverse direction, thereby increasing the moment of inertia of the overall cross- section and hence the flexural rigidity of the panel.
  • an ordinary covering element of the type also called "junction cover” by persons skilled in the art
  • cross-section of the reinforcing sections may have a shape different from that shown in the drawings.
  • Figures 4 and 6 show an embodiment where the width of the frets is much greater than that of the previous example.
  • impressions 10 and 1 1 are only one of the possible solutions for fixing the sections to the panels; it may, however, be replaced by alternative solutions wherein the same result is obtained with other form-fitting arrangements, or using fixing means such as glue, adhesive tape or also welds.
  • the reinforcing section 12 has free edges 15 which are folded and which engage in a respective groove 17, formed longitudinally in the side of the ribs 5 of panel 1.
  • the groove is advantageously fonned with undercuts so that any flexural deformations of the panel are also transmitted to the reinforcing section, thereby obtaining the same effects explained above as regards the overall flexural rigidity.
  • the folded edges 15 of the section 12 may slide longitudinally along the grooves 17 like along guides, they must be fixed in some way.
  • the reinforcing sections be applied also in other zones of the panels, further to on the ribs; for example they may be applied along the junctions between the panels or in intermediate locations between the ribs.
  • the effect of increasing the rigidity of the panel could also be obtained by applying sections according to the invention, between one rib and another; in this case the sections act as additional ribs with respect to those already present on the panels and do not have the (sole) function of increasing the dimensions thereof.
  • suitable fixing means such as impressions, grooves, adhesives or any of the means mentioned above, in these intennediate zones where the sections are to be mounted.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Laminated Bodies (AREA)

Abstract

L'invention consiste à appliquer une partie de renfort (12) sur les nervures (5) ou sur d'autres zones de la face extérieure (4) d'un panneau isolant (1) afin de fixer ce dernier intégralement contre la face extérieure. La structure du panneau est ainsi considérablement rigidifiée sans augmentation de la taille de ses nervures (5) et des dimensions générales permettant sont transport.
PCT/IT2002/000480 2002-07-19 2002-07-19 Panneau isolant comprenant des parties de renfort extérieures WO2004009929A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AU2002324329A AU2002324329A1 (en) 2002-07-19 2002-07-19 Insulating panel with outer reinforcing sections
PCT/IT2002/000480 WO2004009929A1 (fr) 2002-07-19 2002-07-19 Panneau isolant comprenant des parties de renfort extérieures
EP02758774A EP1523602A1 (fr) 2002-07-19 2002-07-19 Panneau isolant comprenant des parties de renfort ext rieures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IT2002/000480 WO2004009929A1 (fr) 2002-07-19 2002-07-19 Panneau isolant comprenant des parties de renfort extérieures

Publications (1)

Publication Number Publication Date
WO2004009929A1 true WO2004009929A1 (fr) 2004-01-29

Family

ID=30471478

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IT2002/000480 WO2004009929A1 (fr) 2002-07-19 2002-07-19 Panneau isolant comprenant des parties de renfort extérieures

Country Status (3)

Country Link
EP (1) EP1523602A1 (fr)
AU (1) AU2002324329A1 (fr)
WO (1) WO2004009929A1 (fr)

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1619320A3 (fr) * 2004-07-21 2006-11-22 Fischer Profil GmbH Elément de couverture de toit
US7666258B2 (en) 2005-02-25 2010-02-23 Nova Chemicals Inc. Lightweight compositions and articles containing such
US7677009B2 (en) 2007-02-02 2010-03-16 Nova Chemicals Inc. Roof truss system
US7699929B2 (en) 2005-03-22 2010-04-20 Nova Chemicals Inc. Lightweight concrete compositions
US7790302B2 (en) 2005-02-25 2010-09-07 Nova Chemicals Inc. Lightweight compositions and articles containing such
US7874342B2 (en) 2005-08-24 2011-01-25 Overhead Door Corporation Wind resistant movable barrier
US7963080B1 (en) 2005-02-25 2011-06-21 Nova Chemicals Inc. Composite pre-formed construction articles
US8048219B2 (en) 2007-09-20 2011-11-01 Nova Chemicals Inc. Method of placing concrete
DE202013004626U1 (de) 2012-05-23 2013-08-06 Isopan S.P.A. Selbsttragende Dämmpaneel-Verbundkonstruktion und zugehörige Befestigungsklemme zur Anwendung in Gebäudekonstruktionen
EP2666925A1 (fr) 2012-05-23 2013-11-27 Iscom S.p.A. Structure composite et panneau isolé d'une feuille métallique de recouvrement avec moyen de fixation correspondant, pour l'application dans des structures de bâtiment
DE102013223580A1 (de) 2013-11-19 2015-05-21 Gerhard SEELE Konstruktionselement in Gestalt eines sandwichartig aufgebauten Dämmpaneels oder Fassadenplatte
DE202015102461U1 (de) 2015-05-13 2015-07-06 Seele Product Holding Gmbh & Co. Kg Konstruktionselement in Gestalt eines sandwichartig aufgebauten Dämmpaneels oder Fassadenplatte
DE202017100243U1 (de) 2017-01-18 2017-02-17 Seele Product Holding Gmbh & Co. Kg Konstruktionselement
DE202017100124U1 (de) 2017-01-12 2017-02-21 Seele Product Holding Gmbh & Co. Kg Konstruktionselement
DE102015120886A1 (de) 2015-12-02 2017-06-08 Seele Product Holding Gmbh & Co. Kg Vorrichtung zum statisch tragfähigen Verbinden eines als Stabtragwerk ausgeführten Paneels mit einem stoßstellenseitig angeordneten und als Flächentragwerk ausgeführten Paneel
DE102016102780A1 (de) 2016-02-17 2017-08-17 Seele Product Holding Gmbh & Co. Kg Dach- oder Fassadenelement in Gestalt eines sandwichartig aufgebauten Dämmpaneels
WO2020200873A1 (fr) 2019-04-03 2020-10-08 Cerdia International GmbH Matériau isolant, procédé de fabrication d'un tel matériau isolant et utilisation d'un tel matériau isolant
DE202021001464U1 (de) 2021-04-21 2021-10-18 Sedak Holding Gmbh Vorrichtung zum statisch tragfähigen Verbinden eines als Stabtragwerk ausgeführten Paneels mit einem stossstellenseitig angeordneten und als Flächentragwerk ausgeführten Paneel
EP3971381A1 (fr) 2020-09-16 2022-03-23 Alpha Deuren International BV Fermeture de bâtiment
DE102021108678A1 (de) 2021-04-07 2022-10-13 Werner Meyer Bodenprofil für einen Kofferaufbau sowie Kofferaufbau mit einem derartigen Bodenprofil
DE102021130582A1 (de) 2021-11-23 2023-05-25 Werner Meyer Profilanordnung für einen fahrzeuganhänger
DE102022105833A1 (de) 2022-03-14 2023-09-14 Innobuild GmbH Vorrichtung und verfahren zur thermischen fassaden-sanierung

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992008020A1 (fr) * 1990-11-05 1992-05-14 Hoesch Stahl Aktiengesellschaft Raccord d'elements de toiture
EP0682159A1 (fr) 1994-05-13 1995-11-15 METECNO S.p.A. Panneau sandwich à nervures profondes et procédé de sa fabrication
WO1996035028A1 (fr) 1995-05-05 1996-11-07 Metecno S.P.A. Panneau composite d'isolation thermique a nervures profondes
EP0995594A2 (fr) 1998-10-22 2000-04-26 S.T.A.M., Società Trevigiana Attrezzature Meccaniche SpA Procédé pour la fabrication continue de panneaux sandwich et installation pour la mise en oeuvre du procédé
EP1070799A2 (fr) * 1999-07-22 2001-01-24 Soldera Matteo Panneau modulaire pour la construction préfabriquée d'unités d'habitation telles que cabines, chambres d'hôtel ou similaire et méthode de fabrication

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992008020A1 (fr) * 1990-11-05 1992-05-14 Hoesch Stahl Aktiengesellschaft Raccord d'elements de toiture
EP0682159A1 (fr) 1994-05-13 1995-11-15 METECNO S.p.A. Panneau sandwich à nervures profondes et procédé de sa fabrication
WO1996035028A1 (fr) 1995-05-05 1996-11-07 Metecno S.P.A. Panneau composite d'isolation thermique a nervures profondes
EP0995594A2 (fr) 1998-10-22 2000-04-26 S.T.A.M., Società Trevigiana Attrezzature Meccaniche SpA Procédé pour la fabrication continue de panneaux sandwich et installation pour la mise en oeuvre du procédé
EP1070799A2 (fr) * 1999-07-22 2001-01-24 Soldera Matteo Panneau modulaire pour la construction préfabriquée d'unités d'habitation telles que cabines, chambres d'hôtel ou similaire et méthode de fabrication

Cited By (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1619320A3 (fr) * 2004-07-21 2006-11-22 Fischer Profil GmbH Elément de couverture de toit
US8752348B2 (en) 2005-02-25 2014-06-17 Syntheon Inc. Composite pre-formed construction articles
US7790302B2 (en) 2005-02-25 2010-09-07 Nova Chemicals Inc. Lightweight compositions and articles containing such
US7666258B2 (en) 2005-02-25 2010-02-23 Nova Chemicals Inc. Lightweight compositions and articles containing such
US7963080B1 (en) 2005-02-25 2011-06-21 Nova Chemicals Inc. Composite pre-formed construction articles
US7964272B2 (en) 2005-02-25 2011-06-21 Nova Chemicals Inc. Lightweight compositions and articles containing such
US8726594B2 (en) 2005-02-25 2014-05-20 Syntheon Inc. Composite pre-formed building panels
USRE43253E1 (en) 2005-03-22 2012-03-20 Nova Chemicals Inc. Lightweight concrete compositions
US7699929B2 (en) 2005-03-22 2010-04-20 Nova Chemicals Inc. Lightweight concrete compositions
US7874342B2 (en) 2005-08-24 2011-01-25 Overhead Door Corporation Wind resistant movable barrier
US7677009B2 (en) 2007-02-02 2010-03-16 Nova Chemicals Inc. Roof truss system
US8048219B2 (en) 2007-09-20 2011-11-01 Nova Chemicals Inc. Method of placing concrete
DE202013004626U1 (de) 2012-05-23 2013-08-06 Isopan S.P.A. Selbsttragende Dämmpaneel-Verbundkonstruktion und zugehörige Befestigungsklemme zur Anwendung in Gebäudekonstruktionen
ITMI20120890A1 (it) * 2012-05-23 2013-11-24 Isopan S P A Struttura composita di pannello coibentato autoportante e relativo morsetto di attacco, per applicazione in strutture edili.
EP2666925A1 (fr) 2012-05-23 2013-11-27 Iscom S.p.A. Structure composite et panneau isolé d'une feuille métallique de recouvrement avec moyen de fixation correspondant, pour l'application dans des structures de bâtiment
EP2878741A2 (fr) 2013-11-19 2015-06-03 Gerhard Seele Élément de construction sous forme de panneaux d'isolation ou de plaque de façade montés en sandwich avec un panneau extern vitreux
DE102013223580A1 (de) 2013-11-19 2015-05-21 Gerhard SEELE Konstruktionselement in Gestalt eines sandwichartig aufgebauten Dämmpaneels oder Fassadenplatte
DE202015102461U1 (de) 2015-05-13 2015-07-06 Seele Product Holding Gmbh & Co. Kg Konstruktionselement in Gestalt eines sandwichartig aufgebauten Dämmpaneels oder Fassadenplatte
DE102015120886A1 (de) 2015-12-02 2017-06-08 Seele Product Holding Gmbh & Co. Kg Vorrichtung zum statisch tragfähigen Verbinden eines als Stabtragwerk ausgeführten Paneels mit einem stoßstellenseitig angeordneten und als Flächentragwerk ausgeführten Paneel
DE102016102780A1 (de) 2016-02-17 2017-08-17 Seele Product Holding Gmbh & Co. Kg Dach- oder Fassadenelement in Gestalt eines sandwichartig aufgebauten Dämmpaneels
EP3208402A1 (fr) 2016-02-17 2017-08-23 Seele product holding GmbH & Co. KG Élément de façade ou de toit sous forme d'un panneau isolant conçu en forme de sandwich
DE102016102780B4 (de) 2016-02-17 2020-06-10 Sedak Holding Gmbh Anordnung mit mindestens einem Dach- oder Fassadenelement in Gestalt eines sandwichartig aufgebauten Dämmpaneels und mit einem benachbart zu dem Dach- oder Fassadenelement angeordneten Fensterelement
DE202017100124U1 (de) 2017-01-12 2017-02-21 Seele Product Holding Gmbh & Co. Kg Konstruktionselement
DE202017100243U1 (de) 2017-01-18 2017-02-17 Seele Product Holding Gmbh & Co. Kg Konstruktionselement
WO2020200873A1 (fr) 2019-04-03 2020-10-08 Cerdia International GmbH Matériau isolant, procédé de fabrication d'un tel matériau isolant et utilisation d'un tel matériau isolant
EP3971381A1 (fr) 2020-09-16 2022-03-23 Alpha Deuren International BV Fermeture de bâtiment
DE102021108678A1 (de) 2021-04-07 2022-10-13 Werner Meyer Bodenprofil für einen Kofferaufbau sowie Kofferaufbau mit einem derartigen Bodenprofil
DE202021001464U1 (de) 2021-04-21 2021-10-18 Sedak Holding Gmbh Vorrichtung zum statisch tragfähigen Verbinden eines als Stabtragwerk ausgeführten Paneels mit einem stossstellenseitig angeordneten und als Flächentragwerk ausgeführten Paneel
DE102021130582A1 (de) 2021-11-23 2023-05-25 Werner Meyer Profilanordnung für einen fahrzeuganhänger
DE102022105833A1 (de) 2022-03-14 2023-09-14 Innobuild GmbH Vorrichtung und verfahren zur thermischen fassaden-sanierung

Also Published As

Publication number Publication date
EP1523602A1 (fr) 2005-04-20
AU2002324329A1 (en) 2004-02-09

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