EP0289098B1 - Assemblage entre deux panneaux sandwich et système modulaire de construction avec cette assemblage - Google Patents

Assemblage entre deux panneaux sandwich et système modulaire de construction avec cette assemblage Download PDF

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Publication number
EP0289098B1
EP0289098B1 EP19880200827 EP88200827A EP0289098B1 EP 0289098 B1 EP0289098 B1 EP 0289098B1 EP 19880200827 EP19880200827 EP 19880200827 EP 88200827 A EP88200827 A EP 88200827A EP 0289098 B1 EP0289098 B1 EP 0289098B1
Authority
EP
European Patent Office
Prior art keywords
panels
coupling
plates
screws
sandwich
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.)
Expired
Application number
EP19880200827
Other languages
German (de)
English (en)
Other versions
EP0289098A1 (fr
Inventor
Dirk Hugo Groeneveld
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.)
Rockwool Lapinus BV
Beheermaatschappij HD Groeneveld BV
Original Assignee
Rockwool Lapinus BV
Beheermaatschappij HD Groeneveld BV
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 Rockwool Lapinus BV, Beheermaatschappij HD Groeneveld BV filed Critical Rockwool Lapinus BV
Priority to AT88200827T priority Critical patent/ATE60819T1/de
Publication of EP0289098A1 publication Critical patent/EP0289098A1/fr
Application granted granted Critical
Publication of EP0289098B1 publication Critical patent/EP0289098B1/fr
Expired legal-status Critical Current

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Classifications

    • 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

Definitions

  • the invention relates to a coupling between two sandwich panels, each comprising an insulating layer being covered on its one side with a first metal plate and on its other side with a second metal plate, each of the panels having a prismatic connecting edge for coupling by means of screws another like panel to said connecting edge, a sealing strip for coupling together said connecting edges, the second plates each having a bent portion, the bent portions of adjacent plates being spaced and facing each other.
  • a coupling is known from FR-A-2 173 113.
  • This prior art coupling requires the use of an additional coupling member (28) to interconnect the panels and to clamp the sealing strip into its sealing position. Furthermore, the threaded ends of the screws, cooperate with a bridge-like connecting member arranged at the other side of the panels. Since this is another separate part during installation of the panels to make a coupling therebetween one always has to work from both sides.
  • the purpose of the invention is to overcome the disadvantages and the limitations of the prior art and thereto proposes a coupling of the type mentioned in the first paragraph which is characterized in that said sealing strip is disposed between and in sealing relationship with said two facing bent portions and in that said screws connect together two adjacent first plates to define a hinge therebetween, said screws further cooperating directly with said second plate of at least one of the two panels.
  • the screws fulfill the dual function of joining together adjacent panels and ensuring the integrity of a panel under the most varied load conditions.
  • the screws also may be used to fasten the panels to a supporting construction, for which purpose they may be given a relative great length, such that they protrude with the end away from the head outside the panel in question.
  • Gigven by way of example is the use of self-drilling and self-tapping screws, which are known per se.
  • the sealing strip e.g. serving as a vapour barrier, can take the form of a strip of foam material with a strongly adhesive, wear resistant acrylate adhesive mass. This sealing strip can be applied to the bent portions in the factory where the panels are manufactured.
  • the use of a sealing strip has a further advantage that dimensional tolerances in the panel and/or in the supporting structure can be accommodated without adversely affecting the quality of the coupling.
  • a very simple coupling which is naturally sealing and is moreover eminently capable of adsorbing tensile forces and pressure forces, has the feature that the first and/or the second plates of both panels overlap each other at least partially.
  • An alternative embodiment uses a clamping member screwed into clamping position on respective first and/or second plates that are connected to each other.
  • a clamping member can take several forms, for instance that of a flat clamp strip or of a clamp strip with a U-shaped cross section for co-operation with corresponding prismatic recesses of the relevant first and/or second plates.
  • the heads of the screws can with advantage be accessible from one side. This embodiment may be of importance when the panels are not accessible from the other side, for example when they are used as a lining for an existing wall.
  • a preferred embodiment is characterized in that insulating layers of the two panels are positioned in substantially abutting relationship, in such a way that they form together one substantially continuous insulation. Such continuous insulation can under circumstances be important for ventilation purposes, pressure equalization, vapour transport and the like.
  • Figure 1 shows the coupling between two sandwich panels 1, 2. These panels each comprise in this preferred embodiment a layer of insulation material 3 covered on both sides with a metal plate 4, 5. Panel 1 has a connecting edge 6 that is identical to the connecting edge 7 of panel 2 located opposite. These connecting edges 6, 7 will be described in detail later.
  • the first metal plate 4 comprises a first part 8 bent inward at a right angle and connecting thereto a generally U-shaped, bent back second part 9 for co-operating with a generally U-shaped coupling bracket 10 between the two panels.
  • the second metal plate 5 comprises a first part 11 bent inward at a right angle and connecting thereto a second part 12 bent inward approximately at a right angle, which part serves for screwing in position therein of a screw 13 placed through a hole intended for that purpose in coupling bracket 10.
  • the insulation layer 3 protrudes further than the first right angled bent parts 11 of the second metal plate 5 such that after coupling of the two panels 1, 2 between the first right angled bent parts 11 facing each other, space is available for accommodation of a sealing strip 17.
  • Figure 2 shows a coupling between sandwich panels according to the invention in an alternative embodiment.
  • a first panel 18 displays a connecting edge 19 which is complementary to the connecting edge 20 of a second panel 21.
  • the first metal plate 22 of the first panel comprises a first part 23 bent inward at a right angle and connecting thereto a part 24 bent outwards at a right angle.
  • the second panel 21 comprises a connecting edge 20 of which the first metal plate 25 comprises a first part 26 bent inward at a right angle and connecting thereto a second part 28 bent outward at a right angle and protruding outside the insulation layer 27, which part is to be placed against the corresponding second part 24 of the first panel 18.
  • Using a screw 72 the two panels 18, 21 are coupled to each other.
  • Figure 3 shows in schematic, perspective view the construction as in Figure 1. Corresponding elements are also designated with the same reference numerals as therein.
  • the screws 13 protrude in this embodiment outside the second metal plate 5 and serve as coupling elements to a building construction 33.
  • covering means 34 are present which on the one hand prevent the ingress of drip water and on the other enable ventilation of the insulation layer 3, as is indicated schematically with arrows 35.
  • Figure 4 shows by and large the same coupling as shown in Figure 3, with the understanding that in this case the connecting edges 6, 7 extend in horizontal direction, while further the upper panel 36 is in curved form. With respect to this other construction the covering means 37 are also adapted.
  • Figure 5 shows a building 38 consisting of panels according to the invention.
  • Figure 6 shows, be it only by way of example, a detail from Figure 5. Folllowing the elucidation on the basis of the Figures 1 and 3, the construction shown in Figure 6 will not require exaplanation. Two aspects deserve some attention, however.
  • the panels 39, 40 are open at the bottom so that the insulating layer 3 is in ventilating contact with the surrounding environment.
  • the metal plates 4, 5 protrude beneath the insulating layer 3, with the result that drip water cannot be drawn up.
  • the panels 39, 40 are formed with a fold so that they serve on the one hand as part of an upright wall and on the other as part of a roof.
  • the upper edges 41 of the panels are coupled in the manner shown in Figure 6.
  • the construction is always such that the insulation layers in the diverse components abut one another.
  • the insulating layer 3 is not, however, in ventilating contact with the indoor environment. Vapour accumulation as a result of condensation in the insulating layer is prevented as a result.
  • Figure 7 shows the coupling between two panels 50, 51 with connecting edges 52, 53.
  • the first metal plate 54 comprises a first part 55 bent inward at a right angle and connecting thereto a bent back part 56.
  • the second metal plate 57 comprises a first part 58 bent inward at a right angle and connecting thereto a second part 59 bent inward at a right angle.
  • Located between the second parts 56 and 59 is a strip 60 with compression strength.
  • a plastic sealing profile 61 onto which screws 63, 64 can grip by means of a pressure plate 62, these screws co-acting respectively with the part 59 and the rear plate 57 of panel 51, and the screw 64 protruding so far that it can be used for coupling the panels 50, 51 to a bearing construction (not drawn).
  • the plastic sealing profile 61 further displays a form such that the protective cover 15 can be inserted therein.
  • a sealing strip 65 Located between the bent parts 58 of both panels 50, 51 is a sealing strip 65.
  • Figure 8 shows a coupling between two panels 66, 67 which have in principle the same construction as the panels 50, 51 according to Figure 8.
  • the bent parts 58 as in Figure 8, which in Figure 9 are designated with 58', are however, shorter and the strip 60 with compression strength designated by 60' is thicker.
  • Figure 9 shows the coupling between two panels 68,69.
  • This coupling has the same construction as that shown in Figure 2.
  • the bent parts 31, 32 as in Figure 10 lie closer however, to the bent parts 23, 26.
  • the insulating layer 27 of panel 68 can run straight, in contrast to the embodiment of Figure 2, in which this layer has to be stepped.
  • a number of embodiments have in common that after coupling of the panels the insulating layers of both panels may be connected to each other via a free space. This can be of importance for ventilation purposes and vapour transport.
  • the invention further procures panels and couplings between said panels which guarantee a great integrity of the constructions, even under extreme conditions such as heavy, mechanical loading and thermal load, for instance in the case of fire.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Load-Bearing And Curtain Walls (AREA)

Claims (7)

1. Couplage entre deux panneaux en couches (1, 2) comprenant chacun une couche isolante (3) couverte sur un de ses côtés par une première plaque de métal (4) et sur son autre côté par une deuxième plaque de métal (5), chacun des panneaux (1, 2) ayant un bord de liaison prismatique (6, 7) pour le couplage par des vis (13) avec un autre panneau similaire (1, 2) à l'endroit dudit bord de liaison (7, 6), une bande de scellement (17) pour coupler ensemble lesdits bords de liaison (6, 7), les deuxièmes plaques (5) ayant chacune une partie incurvée (11), les parties, incurvées de plaques adjacentes (5) étant écartées et se faisant face, caractérisé en ce que ladite bande de scellement (17) est disposée entre lesdites deux parties incurvées se faisant face (11) et assure l'étanchéité à cet endroit, et en ce que lesdites vis (13) réunissent deux premières plaques adjacentes (4, 4) pour définir entre elles une charnière, lesdites vis (13) coopérant en outre directement avec ladite deuxième plaque (5) d'au moins un des deux panneaux (1, 2).
2. Couplage selon la revendication 1, caractérisé en ce que les première et/ou deuxième plaques (4; 4; 5, 5) des deux panneaux (1, 2) se recouvrent au moins partiellement.
3. Couplage selon la revendication 1, caractérisé en ce qu'un organe de serrage (62) est vissé en position de serrage sur les premières et/ou deuxièmes plaques (4, 4; 5, 5) qui sont réunies l'une avec l'autre.
4. Couplage selon la revendication 3, caractérisé par une bande de scellement (61) insérée entre l'organe de serrage (62) et les surfaces correspondantes desdites plaques (4, 4; 5, 5).
5. Couplage selon la revendication 1, caractérisé en ce que les têtes (16) des vis (13) sont accessibles par un côté.
6. Couplage selon la revendication 1, caractérisé en ce que les couches d'isolation (3, 3) des deux panneaux (1, 2) sont positionnées de manière à s'appuyer sensiblement l'un contre l'autre, de manière à former ensemble une isolation sensiblement continue.
7. Système de construction modulaire comprenant des panneaux en couches (1, 2) couplés ensemble par des moyens de couplage selon l'une des revendications précédentes.
EP19880200827 1987-04-27 1988-04-27 Assemblage entre deux panneaux sandwich et système modulaire de construction avec cette assemblage Expired EP0289098B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT88200827T ATE60819T1 (de) 1987-04-27 1988-04-27 Verbindung zwischen zwei sandwichtafeln und modulbausystem mit dieser verbindung.

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
NL8700992 1987-04-27
NL8700992 1987-04-27
NL8701813 1987-07-31
NL8701813A NL8701813A (nl) 1987-04-27 1987-07-31 Sandwich-paneel en daarop gebaseerd modulair bouwsysteem.

Related Child Applications (2)

Application Number Title Priority Date Filing Date
EP19900200503 Division EP0387934B1 (fr) 1987-04-27 1988-04-27 Assemblage entre deux panneaux-sandwich, et système modulaire de construction avec cet assemblage
EP90200503.2 Division-Into 1990-02-28

Publications (2)

Publication Number Publication Date
EP0289098A1 EP0289098A1 (fr) 1988-11-02
EP0289098B1 true EP0289098B1 (fr) 1991-02-06

Family

ID=26646237

Family Applications (2)

Application Number Title Priority Date Filing Date
EP19880200827 Expired EP0289098B1 (fr) 1987-04-27 1988-04-27 Assemblage entre deux panneaux sandwich et système modulaire de construction avec cette assemblage
EP19900200503 Expired - Lifetime EP0387934B1 (fr) 1987-04-27 1988-04-27 Assemblage entre deux panneaux-sandwich, et système modulaire de construction avec cet assemblage

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP19900200503 Expired - Lifetime EP0387934B1 (fr) 1987-04-27 1988-04-27 Assemblage entre deux panneaux-sandwich, et système modulaire de construction avec cet assemblage

Country Status (5)

Country Link
EP (2) EP0289098B1 (fr)
DE (2) DE3861740D1 (fr)
ES (2) ES2021134B3 (fr)
GR (1) GR3001448T3 (fr)
NL (1) NL8701813A (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3809020A1 (de) * 1988-03-17 1989-09-28 Eberspaecher J Zarge aus duennblech
FR2678304A1 (fr) * 1991-06-26 1992-12-31 Fourgeaud Monique Panneau isolant et son procede de fabrication.
NL1002839C2 (nl) * 1996-04-10 1997-10-14 Rockwool Lapinus Bv Geïsoleerde metalen wandconstructie.
DE29802495U1 (de) * 1997-08-07 1998-04-16 Gruenzweig & Hartmann Wandkassette
CZ292801B6 (cs) * 1997-08-07 2003-12-17 Saint-Gobain Isover Stavební dílec pro obvodové pláště budov, dílcová sestava obsahující stavební dílce, a šroub a deska pro dílcovou sestavu
US20120225236A1 (en) * 2011-03-03 2012-09-06 James Edward Cox Composite Building Panel and Method
NL2017704B1 (en) 2016-11-02 2018-05-18 Interdam Holding B V Blast protection wall
NL2020810B1 (en) * 2018-04-23 2019-10-31 Interdam Holding B V Building construction with a sandwich panel wall and method of fire proofing such a building construction

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE795854A (fr) * 1972-02-23 1973-08-23 Alcan Res & Dev Panneau et systeme de revetement de batiments
IT971812B (it) * 1972-12-13 1974-05-10 Italiana Acieroid Giunto per pannelli isolanti prefabbricati dell edilizia
DE2600792A1 (de) * 1976-01-10 1977-07-14 Hoesch Werke Ag Aus zwei metallischen deckschichten mit dazwischen angeordnetem kunstharzschaum bestehendes verbundelement
ES268823Y (es) * 1982-11-26 1983-12-16 Dispositivo de amarre para paneles simetricos, perfeccionado.
DE3344969A1 (de) * 1983-12-13 1985-06-20 Schmelzer-Bongardt, Almut, 4100 Duisburg Vorgefertigtes wandelement
DE8531798U1 (de) * 1985-11-11 1986-01-02 Lignomat GmbH Ing. H. Klinkmüller, 7148 Remseck Isolierendes Wandelement

Also Published As

Publication number Publication date
DE3888846D1 (de) 1994-05-05
DE3861740D1 (de) 1991-03-14
ES2021134B3 (es) 1991-10-16
EP0387934B1 (fr) 1994-03-30
EP0387934A2 (fr) 1990-09-19
EP0289098A1 (fr) 1988-11-02
ES2050932T3 (es) 1994-06-01
EP0387934A3 (fr) 1991-05-29
GR3001448T3 (en) 1992-09-25
DE3888846T2 (de) 1994-07-14
NL8701813A (nl) 1988-11-16

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