EP0161965A1 - Profiled double-skin roof - Google Patents

Profiled double-skin roof Download PDF

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Publication number
EP0161965A1
EP0161965A1 EP85400750A EP85400750A EP0161965A1 EP 0161965 A1 EP0161965 A1 EP 0161965A1 EP 85400750 A EP85400750 A EP 85400750A EP 85400750 A EP85400750 A EP 85400750A EP 0161965 A1 EP0161965 A1 EP 0161965A1
Authority
EP
European Patent Office
Prior art keywords
elements
profile
wall
longitudinal edge
double
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.)
Granted
Application number
EP85400750A
Other languages
German (de)
French (fr)
Other versions
EP0161965B1 (en
Inventor
Jean-Claude Le Lan
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.)
BATIROC SA
Original Assignee
LE LAN JEAN CLAUDE
BATIROC SA
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 LAN JEAN CLAUDE, BATIROC SA filed Critical LE LAN JEAN CLAUDE
Priority to AT85400750T priority Critical patent/ATE35838T1/en
Publication of EP0161965A1 publication Critical patent/EP0161965A1/en
Application granted granted Critical
Publication of EP0161965B1 publication Critical patent/EP0161965B1/en
Expired legal-status Critical Current

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Classifications

    • 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
    • E04D3/365—Connecting; Fastening by simple overlapping of the marginal portions with use of separate connecting elements, e.g. hooks or bolts for corrugated sheets
    • 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
    • E04B7/08—Vaulted roofs
    • E04B7/10—Shell structures, e.g. of hyperbolic-parabolic shape; Grid-like formations acting as shell structures; Folded structures
    • E04B7/107—Folded structures
    • 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
    • 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
    • E04D3/35—Roofing slabs or stiff sheets comprising two or more layers, e.g. for insulation
    • E04D3/358—Roofing slabs or stiff sheets comprising two or more layers, e.g. for insulation with at least one of the layers being offset with respect to another layer

Definitions

  • the present invention relates to the manufacture of profiled double wall roofs, that is to say comprising a profiled outer wall and a profiled inner wall parallel to the previous one.
  • an insulator generally made of rigid foam.
  • These walls are constituted by identical elements which follow one another and which have a cross-sectional shape such that each of them clings to the neighboring element by fitting one of its longitudinal edges to the longitudinal edge of said neighboring element. special elements ensuring the junction between the wall elements.
  • the present invention aims to considerably facilitate the installation and manufacture of these wall elements.
  • This form of elements allows a very easy installation process by simple vertical descent of an element on the neighboring element already installed.
  • profiled elements can be carried out from a sheet metal coil of the same width, on the same machine with the same tools, the coil being simply offset at the entry of the profile. leuse so that the developed part of an end of one of the elements is found on the opposite bank of the element of complementary shape.
  • the roof consists of double elements each consisting of an outer profile 1 and an inner profile 2, parallel, between which is insulated an insulator 3, generally made of rigid foam.
  • Profile 2 has the shape that profile 1 would take if it was rotated 180 ° around a vertical axis, i.e. the left bank (in Figure 1) ABCD of profile 1 has the shape from the right bank A ', B', C ', D', of profile 2, and the right bank EF of profile 1 has the shape of the left bank E'F 'of profile 2.
  • closure profiles 4, 5, in principle extruded are provided on both banks.
  • this element E' is composed of an upper profile 1 'of a lower profile 2', of an intermediate insulator 3 'and of a profile closing 4 '.
  • the right bank of the profile l ' has a straight section EF covering the upper wing of the profile 4' while the right bank of the profile 2 'has a polygonal section D', C ', B', A 'including the part D' , C 'covers the lower wing of the profile and the section C', B ', A' protrudes beyond this profile 4 '.
  • FIG. 1 In the upper part of Figure 2 is shown a double E element during installation.
  • This element E is composed of an upper section 1, a lower section 2, an interlayer insulator 3, and a closure section 4.
  • the left bank of the section 1 has a polygonal section ABCD of which the part CD covers the upper wing of the profile 4 and the part ABC projects beyond this profile 4, while the profile 2 has a cross section E'F 'covering the lower wing of the profile 4.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mechanical Engineering (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Load-Bearing And Curtain Walls (AREA)
  • Building Environments (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Fats And Perfumes (AREA)
  • Steroid Compounds (AREA)
  • Insulating Bodies (AREA)

Abstract

1. Roof with a double shaped wall (1, 2) and insulating substance (3) inserted between both walls (1, 2) the wall elements having in transvere section a shape such that each of them clings to the next element by interlocking of one of its longitudinal edge with the longitudinal edge of said next element, each element (1) of the outer wall having a clinging longitudinal edge (A-B-C) and on opposite longitudinal edge (E-F) having such a shape that it can be engaged with the profile of the clinging edge of the next element and being associated with an element (2) of the inner wall, both associated elements (1, 2) being disposed one underneath the other, in order that the clinging edges (ABC-A'-B'-C') of both associated elements project with respect to the double element (H) constituted by both elements (1, 2), characterized in that the inner elements is of the same shape as the outer element and is disposed underneath the latter after having been submitted to a rotation of 180 degrees about a vertical axis.

Description

La présente invention concerne la fabrication des toitures à double paroi profilées, c'est-à-dire comportant une paroi extérieure profilée et une paroi intérieure profilée parallèle à la précédente. En principe, entre ces parois est intercalé un isolant, généralement en mousse rigide.The present invention relates to the manufacture of profiled double wall roofs, that is to say comprising a profiled outer wall and a profiled inner wall parallel to the previous one. In principle, between these walls is insulated an insulator, generally made of rigid foam.

Ces parois sont constituées par des éléments identiques se faisant suite et, qui présentent en section transversale une forme telle que chacun d'eux s'accrochent à l'élément voisin par emboitement d'un de ses bords longitudinaux au bord longitudinale dudit élément voisin des éléments spéciaux assurant la jonction entre les éléments de paroi.These walls are constituted by identical elements which follow one another and which have a cross-sectional shape such that each of them clings to the neighboring element by fitting one of its longitudinal edges to the longitudinal edge of said neighboring element. special elements ensuring the junction between the wall elements.

La présente invention vise à faciliter considérablement la pose et la fabrication de ces éléments de paroi.The present invention aims to considerably facilitate the installation and manufacture of these wall elements.

Elle prévoit, à cet effet, que les éléments de la paroi inférieure,au lieu d'être identiques à ceux de la paroi supérieure, ont la forme prise par ces derniers après rotation horizontale de 180°.It provides, for this purpose, that the elements of the lower wall, instead of being identical to those of the upper wall, have the shape taken by the latter after horizontal rotation of 180 °.

Cette forme d'éléments permet un processus de pose très facile par simple descente verticale d'un élément sur l'élément voisin déjà posé.This form of elements allows a very easy installation process by simple vertical descent of an element on the neighboring element already installed.

Par ailleurs, la fabrication de ces deux formes d'éléments profilés peut être opérée à partir d'une bobine de tôle de même largeur, sur la même machine avec le même outillage, la bobine étant simplement désaxée à l'entrée de la profi- leuse pour que le développé d'une partie d'extrémité de l'un des éléments se retrouve sur la rive opposée de l'élément de forme complémentaire.Furthermore, the production of these two forms of profiled elements can be carried out from a sheet metal coil of the same width, on the same machine with the same tools, the coil being simply offset at the entry of the profile. leuse so that the developed part of an end of one of the elements is found on the opposite bank of the element of complementary shape.

A titre nullement limitatif on a représenté au dessin annexé un exemple de réalisation de l'invention, dessin sur lequel :

  • - la figure 1 est une vue schématique en coupe transversale d'un élément double de toiture, et
  • - la figure 2 est une vue à plus grande échelle éclatée des sections d'extrémité de deux éléments doubles dont l'un est en cours de pose sur l'autre.
By way of non-limiting example, there is shown in the accompanying drawing an exemplary embodiment of the invention, drawing in which:
  • FIG. 1 is a schematic cross-sectional view of a double roof element, and
  • - Figure 2 is an enlarged exploded view of the end sections of two double elements, one of which is being laid on the other.

Dans l'exemple représenté, la toiture est constituée d'éléments doubles constitués chacun d'un profilé extérieur 1 et d'un profilé intérieur 2, parallèles, entre lesquels est intercalé un isolant 3, généralement en mousse rigide.In the example shown, the roof consists of double elements each consisting of an outer profile 1 and an inner profile 2, parallel, between which is insulated an insulator 3, generally made of rigid foam.

Le profilé 2 a la forme que prendrait le profilé 1 si on le faisait tourner de 180° autour d'un axe vertical, c'est-à-dire que la rive gauche (sur la figure 1) ABCD du profilé 1 a la forme de la rive droite A', B', C', D', du profilé 2, et la rive droite EF du profilé 1 a la forme de la rive gauche E'F' du profilé 2. Sur les deux rives sont prévus des profilés de fermeture 4, 5, en principe extrudés.Profile 2 has the shape that profile 1 would take if it was rotated 180 ° around a vertical axis, i.e. the left bank (in Figure 1) ABCD of profile 1 has the shape from the right bank A ', B', C ', D', of profile 2, and the right bank EF of profile 1 has the shape of the left bank E'F 'of profile 2. On both banks are provided closure profiles 4, 5, in principle extruded.

En bas de la figure 2, est représenté un élément double E' déjà posé, cet élément E' est composé d'un profilé supérieur 1' d'un profilé inférieur 2', d'un isolant intercalaire 3' et d'un profilé de fermeture 4'. La rive droite du profilé l' présente une section droite EF recouvrant l'aile supérieure du profilé 4' alors que la rive droite du profilé 2' présente une section polygonale D', C', B', A' dont la partie D', C' recouvre l'aile inférieure du profilé et la section C', B', A' fait saillie au delà de ce profilé 4'.At the bottom of FIG. 2, a double element E 'already shown is shown, this element E' is composed of an upper profile 1 'of a lower profile 2', of an intermediate insulator 3 'and of a profile closing 4 '. The right bank of the profile l 'has a straight section EF covering the upper wing of the profile 4' while the right bank of the profile 2 'has a polygonal section D', C ', B', A 'including the part D' , C 'covers the lower wing of the profile and the section C', B ', A' protrudes beyond this profile 4 '.

A la partie supérieure de la figure 2 est représenté un élément double E en cours de pose. Cet élément E est composé d'un profilé supérieur 1, d'un profilé inférieur 2, d'un isolant intercalaire 3, et d'un profilé de fermeture 4. La rive gauche du profilé 1 présente une section polygonale ABCD dont la partie CD recouvre l'aile supérieure du profilé 4 et la partie ABC fait saillie au delà de ce profilé 4, alors que le profilé 2 présente une section droite E'F' recouvrant l'aile inférieure du profilé 4.In the upper part of Figure 2 is shown a double E element during installation. This element E is composed of an upper section 1, a lower section 2, an interlayer insulator 3, and a closure section 4. The left bank of the section 1 has a polygonal section ABCD of which the part CD covers the upper wing of the profile 4 and the part ABC projects beyond this profile 4, while the profile 2 has a cross section E'F 'covering the lower wing of the profile 4.

On voit que la pose de l'élément E s'opère facilement par une descente verticale qui amène les deux profilés 4 et 4' appliqués dos à dos, la partie E'F' du profilé 2 venant reposer sur la partie C'B' du profilé 2' et la partie BC du profilé 1 venant reposer sur la partie EF du profilé 1'.We see that the installation of the element E is easily done by a vertical descent which brings the two sections 4 and 4 'applied back to back, the part E'F' of the section 2 coming to rest on the part C'B ' of profile 2 'and the part BC of profile 1 coming to rest on the part EF of profile 1'.

Les éléments E, et E' sont ainsi bien accrochés l'un à l'autre et la. continuité de l'isolant intermédiaire est assurée.The elements E, and E 'are thus well hooked to each other and the. continuity of the intermediate insulation is ensured.

Claims (1)

Toiture à double paroi profilée et isolant intercalé entre les deux parois, les éléments de paroi présentant en section transversale une forme telle que chacun d'eux s'accroche à l'élément voisin par emboîtement d'un de ses bords longitudinaux au bord longitudinal dudit élément voisin, caractérisée par le fait que les éléments de la paroi inférieure(2), au lieu d'être identiques à ceux de la paroi supérieure (1), ont la forme prise par ces derniers après rotation horizontale de 180°.Profiled and insulated double-walled roof inserted between the two walls, the wall elements having a cross-sectional shape such that each of them hooks to the neighboring element by fitting one of its longitudinal edges to the longitudinal edge of said neighboring element, characterized in that the elements of the lower wall (2), instead of being identical to those of the upper wall (1), have the shape assumed by the latter after horizontal rotation of 180 °.
EP85400750A 1984-04-17 1985-04-16 Profiled double-skin roof Expired EP0161965B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT85400750T ATE35838T1 (en) 1984-04-17 1985-04-16 PROFILE DOUBLE WALL COVERING.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8406055A FR2562925B1 (en) 1984-04-17 1984-04-17 PROFILED DOUBLE WALL ROOF
FR8406055 1984-04-17

Publications (2)

Publication Number Publication Date
EP0161965A1 true EP0161965A1 (en) 1985-11-21
EP0161965B1 EP0161965B1 (en) 1988-07-20

Family

ID=9303227

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85400750A Expired EP0161965B1 (en) 1984-04-17 1985-04-16 Profiled double-skin roof

Country Status (4)

Country Link
EP (1) EP0161965B1 (en)
AT (1) ATE35838T1 (en)
DE (1) DE3563865D1 (en)
FR (1) FR2562925B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0557387A1 (en) * 1990-11-16 1993-09-01 Building Solutions Pty. Ltd Roofing system

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1484127A1 (en) * 1963-01-08 1969-02-13 Butler Mfg Company Component
EP0015213A1 (en) * 1979-02-26 1980-09-03 Batiroc Self supporting roof for buildings, composed of modular vaulted elements
EP0016749A1 (en) * 1979-03-20 1980-10-01 Franz Ragailler Roof

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1484127A1 (en) * 1963-01-08 1969-02-13 Butler Mfg Company Component
EP0015213A1 (en) * 1979-02-26 1980-09-03 Batiroc Self supporting roof for buildings, composed of modular vaulted elements
EP0016749A1 (en) * 1979-03-20 1980-10-01 Franz Ragailler Roof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0557387A1 (en) * 1990-11-16 1993-09-01 Building Solutions Pty. Ltd Roofing system
EP0557387A4 (en) * 1990-11-16 1993-12-29 Building Solutions Pty. Ltd Roofing system

Also Published As

Publication number Publication date
FR2562925B1 (en) 1987-06-26
ATE35838T1 (en) 1988-08-15
FR2562925A1 (en) 1985-10-18
EP0161965B1 (en) 1988-07-20
DE3563865D1 (en) 1988-08-25

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