EP1482101A1 - Elément de construction, procédé pour fabriquer des éléments de construction et moyens de liaison pour élément de construction - Google Patents

Elément de construction, procédé pour fabriquer des éléments de construction et moyens de liaison pour élément de construction Download PDF

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Publication number
EP1482101A1
EP1482101A1 EP04012407A EP04012407A EP1482101A1 EP 1482101 A1 EP1482101 A1 EP 1482101A1 EP 04012407 A EP04012407 A EP 04012407A EP 04012407 A EP04012407 A EP 04012407A EP 1482101 A1 EP1482101 A1 EP 1482101A1
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EP
European Patent Office
Prior art keywords
concrete layer
concrete
connecting means
layer
insulating layer
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
EP04012407A
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German (de)
English (en)
Other versions
EP1482101B1 (fr
Inventor
Rex C. Donahey
Robert T. Long
Natalie Tzentis
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.)
CONSTRUCTION SYSTEMS MARKETING Ltd
Original Assignee
Construction Systems Marketing GmbH
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 Construction Systems Marketing GmbH filed Critical Construction Systems Marketing GmbH
Priority to PL04012407T priority Critical patent/PL1482101T3/pl
Publication of EP1482101A1 publication Critical patent/EP1482101A1/fr
Application granted granted Critical
Publication of EP1482101B1 publication Critical patent/EP1482101B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • 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
    • E04C2/04—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 concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres
    • E04C2/044—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 concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres of concrete
    • 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
    • E04C2/04—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 concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres
    • E04C2/049—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 concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres completely or partially of insulating material, e.g. cellular concrete or foamed plaster
    • 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
    • E04C2/04—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 concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres
    • E04C2/06—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 concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres reinforced
    • 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
    • E04C2/288—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 concrete, stone or stone-like 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
    • E04C2/04—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 concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres
    • E04C2/044—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 concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres of concrete
    • E04C2002/045—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 concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres of concrete with two parallel leaves connected by tie anchors
    • E04C2002/047—Pin or rod shaped anchors

Definitions

  • the present invention relates to a wall component.
  • the wall element comprises two spaced-apart concrete layers, one Insulating layer and several connecting the two concrete layers Fasteners.
  • the insulating layer is one of the two concrete layers assigned, being between the insulating layer and the other concrete layer to Filling with in-situ concrete a gap is provided.
  • the connecting elements extend from the one concrete layer through the insulating layer and the Interspace through to the other concrete layer. Furthermore, the concerns
  • the present invention relates to a method for producing a wall component as well a connecting means for a wall component.
  • Wall elements of the type mentioned are known in practice and are currently mainly used as space-enclosing components in commercial buildings used. They are characterized by high weathering and aging resistance as well as numerous possibilities for creative design.
  • One Such wall element can be manufactured and, for example, in a factory to be transported to a construction site. There can be several elements quasi in Prefabricated are placed side by side and thus together be connected that in-situ concrete is introduced into the gap. hereby Wall constructions can be carried out much faster and cheaper become. Not least because of this, multilayer wall elements are also used in the Housing an economical alternative to the usual Masonry structures dar.
  • a wall / ceiling component which has a first concrete layer on which immediately an insulating layer is attached. Furthermore, a second concrete layer provided, which is arranged spaced from the insulating layer.
  • the two Concrete layers are held together with fasteners, the Fasteners extending from the first concrete layer through the insulation layer through to the second concrete layer.
  • fasteners so-called lattice girders used, the serpentine between the two Concrete layers are arranged.
  • lattice girders In constructions of this kind is usually a deformation of the first concrete layer relative to the second concrete layer the lattice girders, which provide a rigid connection between the two concrete layers effect, which can lead to significant constraints.
  • the concrete layer which is assigned to the insulating layer, is at a Overall structure usually arranged on the outside and you do not come supporting function too. For the removal of building burdens or also for Building restraint is only the Ortbetoner contemplatung in conjunction with the second concrete layer, which is arranged on the inside of the building, used.
  • US 6 263 638 B1 Wall construction the danger that the outer concrete layer due to tensile / compressive loads due to wind and temperature gradient as well as a Shear stress due to their own weight of the insulating layer or the Ortbetontik could flake off. This danger can be caused by a denser Arrangement of the connecting means are counteracted, however, what building regulations is not fair. A denser arrangement of However, connecting means leads to an increased cost in the Production.
  • the present invention is therefore based on the object, a wall component specify and further develop the aforementioned type, on the one hand the building regulations and on the other hand a stable for years Construction ensures. Furthermore, the present invention has the object underlying, a method for producing a wall component as well as a Specify connecting means for a wall component, with a Wall component produced or suitable for this, which is the above does not have the disadvantages listed.
  • the wall element according to the invention of the type mentioned solves the above object by the features of claim 1. Thereafter is a Such wall element characterized in that at least one Connecting means is provided, which may differ from a concrete layer only extends through the insulating layer into the gap.
  • both the one and the another layer of concrete with the space for filling with in-situ concrete is provided with additional connecting means directly or through the Insulating layer can be connected indirectly through what the static Characteristics of the wall component significantly improved. That's the first thing due to the connecting elements, as for example from US 6 263 638 B1 are known, a flexible connection between the two concrete layers before. There are therefore - within certain limits - deformations between the two Concrete layers possible, so that this tensile stresses largely are avoided. In a filled with in-situ concrete wall construction is about In addition, due to the connecting means an improved connection between the In-situ concrete layer, each with the concrete layers given.
  • the Connecting elements are not quite so tightly arranged, causing In this regard, a cost savings can be achieved.
  • the costs for a connecting means less than that of a connecting element, since the latter must also accommodate transport loads and be carried out accordingly stable got to. Due to the improved connection of the layers with each other are also the building law requirements fulfilled, so that the inventive Wall element advantageously be used in housing can.
  • the wall component in the sense of the present invention can also for a Ceiling or floor construction serve.
  • the connecting elements are preferably substantially rod-shaped or anchor-shaped, such. those known from US 6 263 638 B1 Fasteners.
  • the connecting means protrude from a concrete layer, optionally from the insulating layer, up to half the width of the space inside. hereby can meet the intended width of the gap in wall mounting be without the connecting means of the opposite sides abut each other and thus an approximation of the wall parts to the desired Prevent dimension.
  • the wall elements used in the housing construction are increased Requirements with regard to heat protection provided.
  • the effect of thermal bridges in exterior wall surfaces also plays a role increasing importance.
  • Those known from DE 100 07 100 A1 Fasteners are either stainless steel or not corrosion-resistant black steel.
  • the connecting elements and / or the connecting means a medium to low have thermal conductivity.
  • the connecting means extends from a concrete layer to only in the interspace do not cover one concrete layer with the other concrete layer, do not contribute the connecting means to a thermal bridge.
  • a stable wall construction produced above also has very good heat insulating properties.
  • the bonding agents could have high corrosion resistance.
  • the connecting means could have a component which has a component in the Essentially W-shaped, S-shaped, H-shaped, double-T-shaped or Z-shaped Cross section has.
  • the component is relative to a concrete layer arranged so that it with its one side in the concrete layer and with its another side is arranged in the intermediate space. So the two could be parallel extending portions of a Z-shaped component parallel to the surface of Concrete layer to be aligned.
  • the connecting means comprises a Composite anchor, as it is known from DE 201 17 798 U1. With this support anchor
  • the outer concrete layer is connected to the in-situ concrete layer.
  • the connecting means could comprise a lattice girder.
  • a lattice girder This could be For example, a likewise commercially available spacer with the Designation "Dista" of the company Reuss GmbH & Co. KG, 42277 Wuppertal, used become.
  • the lattice girder could be latticed on a concrete layer, be looped or wavy, the arrangement with respect a plane could be made parallel to the surface of the concrete layer is aligned.
  • a connection of the inner concrete layer with the In-situ concrete layer by means of lattice girders.
  • lattice girder serves inner concrete layer in conjunction with the in-situ concrete layer also for the removal of Structural loads and / or building restraint. In such a connection it is a shear-resistant connection of the two layers.
  • lattice girders are here in contrast to those in conventional Partial prefabricated walls no stress in the transport state and in the Ortbetonher ein.
  • a supporting function in the construction state take over the Lattice girder only in case of a necessary kink protection of the inside Finished shell under vertical load, for example due to the Auflagerung of Beam and floor panels.
  • a reinforcement which in the space or in the respective concrete layer is arranged.
  • this is the DE 198 05 571 A1 referred, in the - seen in - also a Reinforcement grid is provided in a concrete layer.
  • the reinforcement is with connected to the component or with the connecting means at least one point.
  • the reinforcement could comprise at least one bracing element.
  • Strut element could, for example, a rod-shaped steel piece, several Serve probation struts or a reinforced concrete grid.
  • Probation passes through the holes that run in a composite anchor are provided according to DE 201 17 798 U1. Alternatively, each one could hook-shaped end of this support anchor hung in a probation strut become.
  • the connecting means in the Essentially a plate construction.
  • the plate construction is here in Substantially perpendicular to the surface of the concrete layer in the wall component brought in.
  • Struts have.
  • on each side of the Plate construction protrude four struts, with two of them in the Concrete layer and the other two are arranged in the in-situ concrete layer.
  • the braces protrude substantially perpendicularly from the Surface of the plate construction from.
  • the plate construction could also be two, arranged substantially in parallel square, rectangular, circular or rounded plates, which with at least one rod-shaped connecting piece can be connected. These Embodiment of the plate construction has in the side view substantially an H-shape. Again, could protrude from the slabs Verstrebungs Kunststoffe.
  • the Connecting elements and / or the connecting means plastic with uni- or multidirectionally arranged fibers, which in particular glass, basalt or Carbon fibers, preferably boron-free silicate glass fibers, wherein the Plastic in particular polyester, vinyl ester or polyurethane.
  • These Materials have a high tensile strength and are therefore suitable for this application very suitable.
  • a material for the Connecting elements and / or the connecting means must be taken into account that these against moisture and / or environments with a high pH are stable.
  • the low thermal conductivity of this Materials of very particular advantage, since the wall construction no Has thermal bridges and a very high insulation effect is possible.
  • the insulating layer could have a polystyrene hard foam. Usually is an existing of polystyrene foam insulation layer by extrusion produced.
  • the inventive method is used in particular for the production of a Wall element according to one of the claims 1 to 10. It is characterized by in the The following described manufacturing steps. First, a first concrete layer, which serves as the later outer wall of a building. If a reinforcement is provided for this first concrete layer, this will related reinforcing material installed in this manufacturing step. On the first concrete layer, which has not yet fully set, becomes an insulating layer applied, which consists for example of polystyrene foam. Because the first Concrete layer is not yet completely set, is between the insulation layer and the first concrete layer thereby also made an adhesive bond.
  • the connecting elements and / or the connecting means by the insulating layer is introduced into the first concrete layer.
  • the connecting elements and / or the connecting means by the insulating layer is introduced into the first concrete layer.
  • the provision of holes in the insulation layer for the fasteners facilitates advantageously the production of a wall element, since by the Arrangement of holes automatically meet the static requirements appropriate distribution of the fasteners is reinstate Med.
  • This too Manufacturing step takes place in a state in which the first concrete layer is not yet is completely set, so that the connecting elements or the connecting means can still be introduced into the first concrete layer.
  • the connecting elements or the connecting means on the one hand in the first Concrete layer and on the other hand they protrude on the first concrete layer facing away from the insulating layer.
  • the first Concrete layer compacted, for example, by applying force in conjunction with Vibrating movements of a planned for the first concrete layer formwork.
  • the second concrete layer can also be reinforcing material this will usually be a preferred embodiment, because the second concrete layer as an inner wall for a building to be manufactured is used and this serves to remove the building loads.
  • connecting means are then introduced so the connecting means extend both into the second concrete layer also protrude from the second concrete layer. Still in a state in which the second concrete layer has not yet completely set, becomes the first Concrete layer including insulation layer and fasteners or fasteners - For example, with a turning table - the second concrete layer such approximated that the fasteners are in the second concrete layer extend. If necessary, the two concrete layers as far as each other Approximately until the fasteners are as good as completely through the second concrete layer up to the side of the insulating layer facing away from the extend second concrete layer. In that regard, the connecting elements serve for Determining the width of the gap, so have a spacer function.
  • the first concrete layer is at least largely in this process step tied.
  • the two concrete layers are at the approach to each other in such a way oriented that the projecting from the respective concrete layer connecting means facing each other.
  • the connecting means extend in the intermediate space provided between the two concrete layers.
  • a compacting of the second concrete layer could also be provided, preferably before Connect the two parts.
  • Wall element is hereinafter a very particularly preferred Production process described that in particular for the production right on site on a construction site and where a turning table is not is needed. It solves in procedural terms, the task mentioned above by the features of claim 12. Also this manufacturing method serves preferably for producing a wall component according to one of Claims 1 to 10.
  • the connecting elements and / or the Connecting means introduced by an insulating layer such that the Connecting elements or the connecting means on both sides of the insulating layer protrude.
  • a first concrete layer is produced, in which, if necessary, reinforcing material can be introduced.
  • Connecting means introduced in such a way that the connecting means located both in the extend first concrete layer as well as protrude from the first concrete layer.
  • the Connecting means could be used with the reinforcement material of the first concrete layer get connected. If necessary, the first concrete layer is compacted. Now it will on the not yet fully set first concrete layer the insulation layer together Connecting elements or connecting means applied such that the Connecting elements extend into the first concrete layer and between the first concrete layer and the insulating layer remains a gap.
  • Connecting elements by a larger amount than the connecting means of the The first concrete layer facing the surface of the insulating layer will protrude This gap is automatically made by connecting the fasteners abut the formwork of the first concrete layer. This space is used in the subsequent installation of the wall element for filling with in-situ concrete.
  • a produced second concrete layer On the side facing away from the first concrete layer of the insulating layer is a produced second concrete layer, wherein the connecting elements or the Connecting means from the insulating layer into the second concrete layer extend. Reinforcing material could also be used for the second concrete layer be provided. After the two concrete layers have set, the thus produced wall / ceiling construction can be installed directly.
  • the connecting means according to the invention in a wall component to Insert in which two spaced apart concrete layers are provided, wherein one of the two concrete layers an insulating layer assigned.
  • the two concrete layers are using fasteners interconnected, being between the insulating layer and the other Concrete layer for filling with in-situ concrete a gap is provided.
  • the Connecting elements extended from the one concrete layer through the Insulating layer and the gap through to the other concrete layer.
  • the connecting means extends from a concrete layer optionally through the insulating layer only up into the gap.
  • Fig. 1 shows a cross-sectional view of a wall component 1, the two Having spaced apart concrete layers 2, 3 has.
  • the Concrete layer 2 is in a building with several wall components 1 is built, the outer wall.
  • the Concrete layer 2 also referred to as outer concrete layer 2.
  • the concrete layer 3 to the inner concrete layer of a to be manufactured building and is referred to as inner concrete layer 3.
  • the outer concrete layer 2 is assigned to the insulating layer 4, in the form that the insulating layer 4 and the concrete layer 2 have an adhesive bond. Between the insulating layer 4 and the inner concrete layer 3, a gap 5 is provided for filling with in-situ concrete.
  • the individual layers of the wall component 1 from FIG. 1 have the following thicknesses in detail: outer concrete layer 2: 60 mm Insulation layer 4: 60 mm Gap 5: 140 mm Inner concrete layer 3: 50 mm.
  • the wall component 1 shown in FIG. 1 has a length of 3600 mm.
  • the concrete layers 2, 3 are connected to a plurality of connecting elements 6, the connecting elements 6 extending from the outer concrete layer 2 through the Insulating layer 4 and the gap 5 through to the inner concrete layer. 3 extend.
  • the connecting element 6 shown in FIGS. 1 and 2 has a length from 250 to mm.
  • At least one connecting means 7 is provided which differs from the outer concrete layer 2 through the insulating layer 4 through only into the Interspace 5 extends.
  • the connecting means 7 connects the outer Concrete layer 2 with the gap 5, wherein the connecting means 7 is not extends to the inner concrete layer 3.
  • the reference numeral 8 are Connecting means referred to the inner concrete layer 3 with the gap 5 connect.
  • the connecting means 7 and 8 differ in the Embodiments of FIGS. 1 and 2 in particular with regard to their length in vertical direction to the concrete layer surface.
  • the connecting means 7 therefore formed larger, because they extend through the insulating layer 4.
  • the Number or the arrangement of the connecting elements shown in FIGS. 1 and 2 6 and the connecting means 7 and 8 is merely to illustrate a Embodiment and does not necessarily correspond to the number or the arrangement the connecting elements 6 and the connecting means 7 and 8 at a actually produced wall component.
  • Both the connecting elements 6 and the connecting means 7, 8 have a low thermal conductivity, which have a value of 0.5 W / (mK). Accordingly, the wall components 1 has virtually no thermal bridge on, which could result in particular by the connecting elements 6. This leads to a wall element 1, the overall very low Has thermal conductivity.
  • the connecting means 8 could also be a thermal conductivity of 17 W / (mK) - e.g. in stainless steel - or too a thermal conductivity of 50 W / (mK) - e.g. for reinforcing steel - have.
  • FIG. 2 shows a detail of the wall component 1 shown in FIG. 1 the same components are identified by the same reference numerals. The left and the right side of this detail is correspondingly progressive imagine.
  • FIGS. 3 to 9 each show different embodiments of the Connecting means 7, 8, which according to the invention installed in a wall component 1 can be.
  • Connecting means 7, 8 which according to the invention installed in a wall component 1 can be.
  • detail sections are shown, with the left and the right-hand sides of these detail sections continue accordingly are to be presented. Again, the same or similar components are the same Reference number marked.
  • the connecting means 8 of FIG. 3 in cross section as a W-shaped component formed, which connects the inner concrete layer 3 with the gap 5.
  • the connecting means 7 shown in Fig. 3 which by a corresponding recess 9 has been introduced in the insulating layer 4, wherein the Recess 9 is indicated by dashed lines.
  • the connecting means shown in Fig. 4 7, 8 are S-shaped in cross section.
  • the shown in Fig. 5 Connecting means 7, 8 have a double-T-shape or a - rotated by 90 degrees - H-shape, wherein the mutually parallel parts of the Connecting means 7, 8 respectively in the concrete layer 2 or 3 and in the Interspace 5 are arranged.
  • the connecting means 7, 8 shown in FIG. 6 are Z-shaped, here also the parts arranged parallel to each other the connecting means 7, 8 respectively in the concrete layer 2 or 3 and in the Interspace 5 are arranged.
  • the connecting means shown in FIGS. 7 and 8 are each Composite anchor according to DE 201 17 798 U1, with its central area are arranged perpendicular to the surface of the respective concrete layer 2 and 3 respectively.
  • the connecting means 7 and 8 shown in Fig. 9 is in the form of a lattice girder educated. It is a spacer called “Dista" which has two mutually parallel struts 10, the zigzag connected with a connecting strut 11 umschlingend.
  • the Connecting means 7 and 8 of Fig. 9 is in the inner concrete layer 3 and in the outer concrete layer 2 wavy, which is schematically in plan view from Fig. 10 is indicated.
  • the schematic Top view of Fig. 11 is in an alternative embodiment Connecting means 8 of FIG. 9 in the inner concrete layer 3 arranged in a grid shape.
  • Fig. 8 it is shown that both in the inner concrete layer 3 and in Interspace 5 a reinforcement 12 is provided.
  • the parole 12 of the inner Concrete layer 3 is in the form of a along the entire concrete layer. 3 extending strut 13 formed by the in the composite anchor provided, not shown holes runs. Accordingly, at the Production of the inner concrete layer 3 first to bring the struts 13, on which the compound anchors are attached or threaded. Only then will the concrete the inner concrete layer 3 is introduced into a corresponding formwork.
  • the Reinforcement 12, which is provided in the intermediate space 5, is in the form of a Bracing element 14 is formed. This is one in length limited strut caused by the holes provided in the composite anchor is introduced.
  • the connecting means 7, 8 shown in Fig. 2 comprise a plate construction.
  • the designed as a plate construction connecting means 8 of FIG. 2 have a Length in the direction perpendicular to the surface of the inner concrete layer 3 of about 100 mm.
  • the length of the connecting means 7 comprises about 160 mm.
  • the width of the plate construction of the connecting means 7, 8 is approximately each 80 or 100 mm.
  • the plate construction has a thickness of about 1 to 4 mm and has multidirectional fibers for reinforcement. From the surface The plate construction protrude perpendicular to this Verstrebungs Publishede 15, a Have a length of about 50 mm. By Verstrebungs publishede 15 have the Plate constructions improved grip in the respective layer.
  • a plate construction could be provided which comprises two, substantially parallel plates arranged with a Connecting piece are connectable. This plate construction appears in Cross section as the connecting means 7, 8 of FIG. 5.
  • the mutually parallel arranged plates could be square, rectangular or circular be.
  • the connecting elements 6 have unidirectionally arranged, boron-free Silicate glass fibers with a polyester matrix on.
  • the connecting means 7 and 8 have multidirectionally arranged glass fibers in a thermoplastic Polyurethane can and through the multidirectionally arranged glass fibers also absorb shear forces.
  • the wall elements shown in Fig. 1 is completely free of reinforced concrete or other fasteners made of metal. Accordingly, in this wall element 1 no thermal bridges formed, so that advantageously a very good thermal Isolation of the wall component 1 is present.
  • the insulating layer 4 consists of this an extruded polystyrene rigid foam.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)
EP04012407.5A 2003-05-26 2004-05-26 Elément de construction, procédé pour fabriquer des éléments de construction et moyens de liaison pour élément de construction Expired - Lifetime EP1482101B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL04012407T PL1482101T3 (pl) 2003-05-26 2004-05-26 Element konstrukcyjny ściany, sposób wytwarzania elementu konstrukcyjnego ściany i środek łączący dla elementu konstrukcyjnego ściany

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE10324124 2003-05-26
DE10324124 2003-05-26
DE10324760 2003-06-01
DE2003124760 DE10324760A1 (de) 2003-05-26 2003-06-01 Wandbauelement, Verfahren zur Herstellung eines Wandbauelements und ein Verbindungsmittel für ein Wandbauelement

Publications (2)

Publication Number Publication Date
EP1482101A1 true EP1482101A1 (fr) 2004-12-01
EP1482101B1 EP1482101B1 (fr) 2017-07-26

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EP04012407.5A Expired - Lifetime EP1482101B1 (fr) 2003-05-26 2004-05-26 Elément de construction, procédé pour fabriquer des éléments de construction et moyens de liaison pour élément de construction

Country Status (6)

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EP (1) EP1482101B1 (fr)
DE (1) DE10324760A1 (fr)
DK (1) DK1482101T3 (fr)
ES (1) ES2644746T3 (fr)
PL (1) PL1482101T3 (fr)
PT (1) PT1482101T (fr)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1760208A3 (fr) * 2005-08-30 2008-09-03 SCHÖCK BAUTEILE GmbH Système et procédé pour fabriquer des murs creux isolés
WO2008148910A1 (fr) * 2007-06-08 2008-12-11 Navarra Intelligent Concrete System, S.L Procédé de fabrication de panneaux à double paroi de béton
FR2925542A1 (fr) * 2007-12-21 2009-06-26 Michel Faivre Module prefabrique pour la construction d'un mur d'elevation d'une cloison
DE102008006127A1 (de) * 2008-01-25 2009-08-06 Erich Kastner Mehrschaliges Halbfertig-Bauteil
WO2013102593A1 (fr) * 2012-01-03 2013-07-11 Groz-Beckert Kg Élément de construction et procédé de fabrication d'un élément de construction
EP2535472A3 (fr) * 2011-06-16 2013-10-23 Adolf Würth GmbH & Co. KG Support pour matière isolante
EP1953303A3 (fr) * 2007-01-24 2014-08-20 Construction Systems Marketing Ltd. Elément de construction mural, procédé de fabrication d'un élément de construction mural et dispositif d'ancre pour un élément de construction mural
WO2019197658A3 (fr) * 2018-04-13 2019-12-05 Interbran Systems Ag Élément préfabriqué en béton isolé thermiquement
CN111926938A (zh) * 2019-05-13 2020-11-13 埃贝尔·卡梅 保温的墙体构件

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AT414226B (de) * 2004-07-07 2006-10-15 Siemens Transportation Systems Schalen-/plattenförmiges bauelement
DE102007004573B4 (de) * 2007-01-24 2020-08-06 Construction Systems Marketing Ltd. Wandbauelement und Verfahren zur Herstellung eines Wandbauelements
DE102012102862A1 (de) * 2012-02-17 2013-08-22 Bdps Ingenieurgesellschaft Mbh Herstellungverfahren für Gebäudehüllstruktur

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EP0298008A1 (fr) * 1987-07-01 1989-01-04 Juan Antonio Martinez Baena Elément de construction comprenant des panneaux préfabriqués
DE19805571A1 (de) 1998-02-12 1999-08-26 Syspro Gruppe Betonbauteile E Betonbauelement
WO2000066848A1 (fr) * 1999-04-30 2000-11-09 The Dow Chemical Company Lamelles d'isolation en mousse de polystyrene extrude pour murs en beton coules sur place
US6263638B1 (en) 1999-06-17 2001-07-24 Composite Technologies Corporation Insulated integral concrete wall forming system
DE10007100A1 (de) 2000-02-16 2001-08-23 Syspro Gruppe Betonbauteile E Gedämmtes Bauelement
DE20117798U1 (de) 2001-10-31 2002-02-14 Frisch, Hans, 89343 Jettingen-Scheppach Verbundanker

Cited By (18)

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EP1760208A3 (fr) * 2005-08-30 2008-09-03 SCHÖCK BAUTEILE GmbH Système et procédé pour fabriquer des murs creux isolés
EP1953303A3 (fr) * 2007-01-24 2014-08-20 Construction Systems Marketing Ltd. Elément de construction mural, procédé de fabrication d'un élément de construction mural et dispositif d'ancre pour un élément de construction mural
WO2008148910A1 (fr) * 2007-06-08 2008-12-11 Navarra Intelligent Concrete System, S.L Procédé de fabrication de panneaux à double paroi de béton
ES2310138A1 (es) * 2007-06-08 2008-12-16 Navarra Intelligent Concrete System, S.L. Metodo de fabricacion de paneles de doble pared de hormigon.
ES2310138B1 (es) * 2007-06-08 2009-09-22 Navarra Intelligent Concrete System, S.L. Metodo de fabricacion de paneles de doble pared de hormigon.
FR2925542A1 (fr) * 2007-12-21 2009-06-26 Michel Faivre Module prefabrique pour la construction d'un mur d'elevation d'une cloison
WO2009103892A2 (fr) 2007-12-21 2009-08-27 Michel Faivre Module prefabrique pour la construction d'un mur d'elevation d'une cloison
WO2009103892A3 (fr) * 2007-12-21 2009-10-15 Michel Faivre Module prefabrique pour la construction d'un mur d'elevation d'une cloison
WO2009092357A3 (fr) * 2008-01-25 2011-06-03 Gerhard Maier Élément de construction semi-fini à plusieurs parois
DE102008006127A1 (de) * 2008-01-25 2009-08-06 Erich Kastner Mehrschaliges Halbfertig-Bauteil
EP2535472A3 (fr) * 2011-06-16 2013-10-23 Adolf Würth GmbH & Co. KG Support pour matière isolante
WO2013102593A1 (fr) * 2012-01-03 2013-07-11 Groz-Beckert Kg Élément de construction et procédé de fabrication d'un élément de construction
CN104302853A (zh) * 2012-01-03 2015-01-21 格罗兹-贝克特公司 结构元件和用于制造结构元件的方法
CN104302853B (zh) * 2012-01-03 2016-02-03 格罗兹-贝克特公司 结构元件和用于制造结构元件的方法
RU2608368C2 (ru) * 2012-01-03 2017-01-18 Гроц-Беккерт Кг Строительный элемент и способ изготовления строительного элемента
WO2019197658A3 (fr) * 2018-04-13 2019-12-05 Interbran Systems Ag Élément préfabriqué en béton isolé thermiquement
CN111926938A (zh) * 2019-05-13 2020-11-13 埃贝尔·卡梅 保温的墙体构件
EP3739141A1 (fr) * 2019-05-13 2020-11-18 Kahmer, Herbert Composant mural isolé

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PL1482101T3 (pl) 2018-01-31
ES2644746T3 (es) 2017-11-30
DE10324760A8 (de) 2007-08-09
EP1482101B1 (fr) 2017-07-26
DK1482101T3 (da) 2017-11-13
PT1482101T (pt) 2017-11-03
DE10324760A1 (de) 2004-12-30

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