EP3296477B1 - Élément de moulage pour disposer sur une dalle de sol ou sur ou sous une dalle de plafond et procédé de fabrication de l'élément de moulage - Google Patents

Élément de moulage pour disposer sur une dalle de sol ou sur ou sous une dalle de plafond et procédé de fabrication de l'élément de moulage Download PDF

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Publication number
EP3296477B1
EP3296477B1 EP16189205.4A EP16189205A EP3296477B1 EP 3296477 B1 EP3296477 B1 EP 3296477B1 EP 16189205 A EP16189205 A EP 16189205A EP 3296477 B1 EP3296477 B1 EP 3296477B1
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EP
European Patent Office
Prior art keywords
moulded
building block
support surface
insulating body
floor
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Active
Application number
EP16189205.4A
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German (de)
English (en)
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EP3296477C0 (fr
EP3296477A1 (fr
Inventor
René Ziegler
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.)
Schoeck Bauteile GmbH
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Schoeck Bauteile 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.)
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Publication date
Application filed by Schoeck Bauteile GmbH filed Critical Schoeck Bauteile GmbH
Priority to HUE16189205A priority Critical patent/HUE071740T2/hu
Priority to EP16189205.4A priority patent/EP3296477B1/fr
Publication of EP3296477A1 publication Critical patent/EP3296477A1/fr
Application granted granted Critical
Publication of EP3296477C0 publication Critical patent/EP3296477C0/fr
Publication of EP3296477B1 publication Critical patent/EP3296477B1/fr
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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
    • E04B1/78—Heat insulating elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/16—Structures made from masses, e.g. of concrete, cast or similarly formed in situ with or without making use of additional elements, such as permanent forms, substructures to be coated with load-bearing material
    • E04B1/161—Structures made from masses, e.g. of concrete, cast or similarly formed in situ with or without making use of additional elements, such as permanent forms, substructures to be coated with load-bearing material with vertical and horizontal slabs, both being partially cast in situ
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C1/00—Building elements of block or other shape for the construction of parts of buildings
    • E04C1/40—Building elements of block or other shape for the construction of parts of buildings built-up from parts of different materials, e.g. composed of layers of different materials or stones with filling material or with insulating inserts
    • E04C1/41—Building elements of block or other shape for the construction of parts of buildings built-up from parts of different materials, e.g. composed of layers of different materials or stones with filling material or with insulating inserts composed of insulating material and load-bearing concrete, stone or stone-like material
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
    • E04B2001/7679—Means preventing cold bridging at the junction of an exterior wall with an interior wall or a floor
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
    • E04B2002/0256—Special features of building elements
    • E04B2002/028—Spacers between building elements
    • E04B2002/0284—Spacers between building elements forming a unity with the building elements

Definitions

  • Connection elements for wall connection systems that connect a building wall to a floor or ceiling slab to support the building wall, or vice versa, are well known. They are used in a wall connection system to create a connection between a cast, vertical concrete wall and a floor or ceiling slab located below it, or vice versa. This is intended to achieve the greatest possible thermal decoupling between the ceiling or floor slab and the building wall.
  • the European Patent EP 2 405 065 B1 discloses a compressive force-transmitting and insulating connection element for a wall connection system for connecting a building wall to a floor or ceiling slab.
  • Known wall connection systems have several such connection elements with an insulating body for thermally separating the building wall and the floor or ceiling slab.
  • the insulating body comprises one or more compression elements made of concrete material that penetrate the upper and lower support surfaces of the insulating body in order to ensure the compressive strength of the connection element in the vertical direction.
  • vertically acting compressive forces are introduced from a building wall arranged above the connection element into the floor slab or ceiling slab below.
  • the compression elements are arranged at intervals from one another within the insulating body.
  • the present invention is based on the object of addressing one of the aforementioned problems.
  • a possibility for connecting a building wall to a floor or ceiling slab is to be demonstrated, with which the transfer of shear forces acting in the longitudinal direction of the building wall is to be improved and, preferably, a uniform longitudinal displacement along the building wall is to be ensured.
  • the invention is based on the object of providing a shaped module with which shear forces acting in the longitudinal direction of the building wall can be better introduced into a floor or ceiling slab.
  • at least one alternative to the known wall connection elements is to be created.
  • a shaped building block according to claim 1 is proposed.
  • the shaped building block thus has a shaped body made of concrete material, which comprises a contact surface facing the floor or ceiling slab and a support surface running essentially parallel thereto and facing the load-bearing building wall, wherein the shaped body has a plurality of insulation body sections running essentially parallel to and between the contact and support surfaces.
  • the shaped body preferably has first side surfaces running parallel to one another and preferably second side surfaces running transversely to the first side surfaces and parallel to one another.
  • the first and second side surfaces therefore form a rectangle in a plan view.
  • n insulating body sections penetrate the shaped module approximately transversely to the first side surfaces and m insulating body sections penetrate the shaped module approximately transversely to the second side surfaces.
  • the insulating body sections therefore form a grid pattern in a plan view, it also being possible for only one insulating body section to be provided in at least one direction.
  • n is not equal to m, so that different numbers of insulating body sections are provided in the two directions.
  • two or more insulating body sections run between the first and second side surfaces of the shaped module.
  • the insulating body sections run at the same height between the contact surface and the support surface of the molded component, thereby forming a lattice structure.
  • the insulating body sections run at different heights or levels between the contact surface and the support surface of the molded component.
  • the plurality of insulating body sections, each running transversely to one another run at different heights or levels within the molded component, wherein in one possible embodiment the insulating body sections do not touch one another.
  • the insulating body sections run essentially transversely to one another and cross one another to thereby jointly form a lattice or cross structure. This allows them to form an insulation matrix within the molded component.
  • the insulating body sections preferably have a cylindrical shape, in particular with a substantially oval or elliptical cross-section.
  • the shape of the insulating body sections simultaneously determines the internal shape of the molded body. Due to its resulting shape, the molded body can easily absorb high vertical compressive forces and, if necessary, also oblique shear forces and dissipate them through the molded block into an underlying floor or ceiling slab and vice versa.
  • the shape of the insulating body sections therefore has a direct or indirect influence on the insulating properties and the mechanical properties of the molded block.
  • the proposed shape creates good insulating properties while simultaneously achieving good mechanical properties.
  • a support structure as described above comprises a plurality of support pillars, which may also be referred to as support columns, and which extend substantially transversely, in particular perpendicularly, to the support or bearing surface of the molded body.
  • the support pillars extending transversely to the support or bearing surface of the molded body both inside and along the side surfaces of the molded component according to the invention ensure good force transmission of, for example, vertical compressive forces or shear forces acting obliquely at an angle to the support or bearing surface. guaranteed.
  • the support pillars Depending on the shape of the channels extending through the molded body, the support pillars have a constant or a changing cross-section in the longitudinal direction, i.e., over their length.
  • the support pillars form several rows of support pillars arranged one behind the other or next to the other in the main directions of the plane running between the contact surface and the support surface, within which the insulation matrix is arranged, i.e., in the cavity described as an example.
  • the connecting areas visible from the outside on the side surfaces of the molded component also form such rows of support pillars. This can also be specified by the insulation body sections.
  • the preformed block has a sliding section on its support surface for the building wall to be placed thereon, and preferably also a sliding section on the support surface for the floor and/or ceiling slab arranged underneath.
  • the support surface or the support surface is preferably equipped with a very smooth surface, allowing the building wall or the floor or ceiling slab to slide relative to the preformed block, which at least allows relative movement there.
  • the profile element is designed as a material projection on at least the support surface on the molded body, which projection is arranged at least on the support surface.
  • the profile element is formed as a single piece with the molded body according to claim 1, wherein the profile element is preferably also made of concrete material.
  • the molded body preferably forms a material projection on the support surface. or support surface has a base area which is determined by the external dimensions of the shaped body, in particular its side lengths a and b. The surface area of the base area results from the product of a*b.
  • the profile element has protruding, raised surface areas on the base area of the contact or support surface.
  • the profile element has a base area at the level of the base area, wherein the base area of the profile element or the sum of the base areas of all profile elements of the contact or support surface, if several profile elements are formed, is less than 50% of the base area, in particular less than 45% of the base area and preferably amounts to approximately 40% of the base area.
  • the surface areas around the raised or projecting surface areas of the profile element, including any areas in between, are thus in total larger than the base area of the profile element or the sum of the base areas, preferably larger than 50% of the size of the base area of the support surface or bearing surface, in particular larger than 55%, preferably they comprise approximately 60% of the base area.
  • the profile element is a single profile element or several profile elements arranged at a distance from one another, which protrudes preferably transversely to the direction of extension of the building wall to be erected in the form of a toothed joint on the bearing surface and/or on the bearing surface of the prefabricated block.
  • a single profile element can, for example, also be a profile area composed of several projections and depressions on the bearing surface and/or the bearing surface, e.g. in the form of a wave profile.
  • the concrete material is a high-strength concrete or high-strength lightweight concrete, in particular an ultra-high-strength fiber concrete, by means of which the strength of the molded component according to the invention is ensured.
  • the molded body is made of one of these materials.
  • an ultra-high-strength fiber concrete is used. with steel fibers, wherein steel fibers with a diameter of preferably 0.1 to 0.3 mm, particularly preferably 0.16 to 0.24 mm, are contained in the concrete material.
  • steel fibers with a diameter of preferably 0.1 to 0.3 mm, particularly preferably 0.16 to 0.24 mm
  • the shaped module is designed as a sliding bearing module and has a surface property on the contact surface and/or the support surface to allow a relative movement between the shaped module and the building wall or the floor or ceiling slab.
  • Such a sliding bearing module transfers vertical forces from the building wall to the ceiling or floor slab, or vice versa, but allows for compensatory movements in the longitudinal direction of the wall. At least, it transfers comparatively little force in the longitudinal direction of the wall.
  • the sliding bearing module is adapted accordingly in a connection or contact area.
  • connection area or contact area is the area where the precast block comes into contact with the building wall and/or the floor or ceiling slab, and through which vertical forces are transferred between the precast block and the building wall or the floor or ceiling slab. Compensatory movement is particularly permitted in this connection area or contact area.
  • the contact area and/or the support surface can form the connection area.
  • the shaped block is designed as a fixed bearing block and has a surface property on the contact surface and/or the support surface for transmitting a shear force between the shaped block and the building wall or the floor or ceiling slab.
  • the invention also relates to a method for producing a molded component according to claim 11.
  • a mold can be used for this purpose, which is essentially a negative mold of the preform.
  • the insulating body sections which are preferably provided as an insulating matrix, are inserted into this mold, for example, by being placed there and secured against floating.
  • the concrete mass is then poured in, essentially poured in.
  • the concrete wraps around the insulating body sections, forming the inner shape of the preform, and then takes on its outer shape through the mold used.
  • the outer shape and inner shape, which achieves the thermal insulation are thus achieved in a single casting step.
  • the insulating body sections which have achieved the shape of the inner structure, can remain in the preform and thus serve for thermal insulation.
  • a hollow body holder can be used as a placeholder for the insulating body sections. This is particularly useful when the intended insulating body sections are so soft or unstable that they would deform undesirably upon pouring, or would react chemically with the liquid concrete, or when the insulating body sections themselves would only assume their shape upon insertion into the mold.
  • the method according to the invention comprises one, several or all of the following steps: Production of the insulation matrix or hollow body receptacle in a casting or injection mold, preferably by placing an EPS rigid foam into a mold to produce the insulation matrix, and then solidifying the rigid foam by applying heat.
  • An insulation matrix produced in this way is particularly well suited for insertion into the mold or formwork to help shape the concrete during pouring and subsequently serve as an insulating material in the finished molded block.
  • the preferred embodiments or configurations described for the molded component according to the invention are also simultaneously preferred embodiments of the method for producing a molded component.
  • the preferred embodiments of the manufacturing method according to the invention described above, which relate to the molded component itself, are simultaneously preferred embodiments of the molded component.
  • Fig. 1 shows a building section 100, which comprises a floor slab 110, a building wall 120, in particular a load-bearing concrete wall, which stands on the floor slab 110. Furthermore, a ceiling slab 130 rests on the building wall 120.
  • an arrangement 140 for connecting the vertical building wall 120 to the floor slab 110 is shown, which forms a wall connection system.
  • the arrangement 140 comprises a plurality of preformed blocks 150, 160, which are arranged on the floor slab 110 and by means of which the building wall 120 is supported.
  • vertical compressive forces D (see also Fig. 4 ) from the building wall 120 to the floor slab 110.
  • the arrangement according to the invention comprises in the embodiment of the Fig.
  • preformed blocks 150 designed as fixed bearing blocks, each arranged at the ends of the building wall 120.
  • a plurality of preformed blocks 160 designed as sliding bearing blocks are arranged between the preformed blocks 150.
  • the preformed blocks 150 designed as fixed bearing blocks are configured here to absorb shear forces acting in the longitudinal direction of the wall and to transmit them into the underlying floor slab 110.
  • the preformed blocks 160 arranged between the preformed blocks 150, which are designed as sliding bearing blocks, are configured to allow movements occurring in the longitudinal direction of the wall relative to the floor or ceiling slab without significant force transmission in the longitudinal direction of the wall.
  • the two preformed blocks differ particularly in their surface or a connecting area between the preformed body and the attached building wall 120.
  • Fig. 2 shows a building section 200 with a floor slab 110, a building wall 220 and a ceiling slab 130.
  • the Fig. 2 The building wall 220 shown is connected to the underlying floor slab 110 by means of an arrangement 240.
  • the arrangement 240 for connecting the vertical building wall 220 to the floor slab 110 has at least one shaped block 150 designed as a fixed bearing block and several shaped blocks 160 designed as sliding bearing blocks.
  • the shaped block designed as a fixed bearing block 150 is arranged approximately in the central region, i.e., the shear center (SM), relative to the longitudinal direction of the building wall 220.
  • SM shear center
  • the Fig. 3 shows a sectional view of an arrangement 140 arranged between the floor slab 110 and the building wall 120 in the area of a fixed bearing block 150.
  • the molded block 150 has a molded body 170 made of concrete material, which has a support surface 172 facing the floor or underlying ceiling slab and a support surface 174 running essentially parallel thereto and facing the building wall 120 to be supported.
  • Fig. 5 shows a molded component 160 designed as a sliding bearing component, which comprises a molded body 170 with a contact surface 172 and a support surface 174.
  • the molded body 170 of the molded component 160 designed as a sliding bearing component has a sliding section 188 on the support surface 174 and/or on the contact surface 172.
  • the sliding section 188 is in the embodiment shown of the Fig. 5 a very smooth surface that allows sliding and thus relative movement between the sliding bearing module and the floor or ceiling slab below and the building wall above.
  • the insulation matrix shown forms, in particular in one embodiment of a method for producing a preformed block 150, 160 for arrangement on a floor or ceiling slab, an insert of the manufacturing method, wherein the insulation matrix 190 is inserted or placed into at least a partially closed formwork or mold and the formwork or mold is subsequently filled with a concrete material forming the molded body of the preformed block 150, 160.
  • the insulation matrix 190 itself is produced beforehand in a separate process step or is manufactured independently of the method for producing a preformed block and is provided merely as a finished component.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Acoustics & Sound (AREA)
  • Panels For Use In Building Construction (AREA)
  • Building Environments (AREA)

Claims (12)

  1. Élément de construction moulé (150, 160) à disposer entre une paroi de bâtiment (120, 220), réalisée en tant que paroi en béton, et une plaque de sol ou de plafond (110, 130) coulée, pour supporter la paroi de bâtiment (120, 220) sur la plaque de sol ou de plafond (110, 130) coulée ou pour supporter la plaque de sol ou de plafond (110, 130) coulée sur la paroi de bâtiment (120, 220), avec
    un corps moulé (170) en matériau de béton, lequel comprend une surface de contact (172, 172') orientée vers la plaque de sol ou de plafond (110, 130) et une surface d'appui (174, 174') s'étendant sensiblement parallèlement à celle-ci, orientée vers la paroi de bâtiment (120, 220) à supporter,
    dans lequel le corps moulé (170) présente plusieurs sections de corps isolant (180, 182, 192, 194), lesquelles s'étendent sensiblement parallèlement à et entre la surface de contact et d'appui, et
    caractérisé en ce que l'élément de construction moulé est réalisé en tant qu'élément de construction de palier fixe, dans lequel le corps moulé (170) présente, sur sa surface d'appui (174, 174') et/ou surface de contact (172, 172'), un élément profilé en saillie sur celle-ci, réalisé d'une seule pièce avec le corps moulé en tant que section de liaison (176) avec la paroi de bâtiment (120, 220) et/ou la plaque de sol ou de plafond (110, 130), dans lequel l'élément profilé est conçu pour absorber les forces de poussée agissant parallèlement à la surface d'appui et/ou surface de contact, dans la direction longitudinale de la paroi de bâtiment.
  2. Élément de construction moulé selon la revendication 1,
    caractérisé en ce que les sections de corps isolant (180, 182, 192, 194) s'étendent à travers le corps moulé (170) à partir d'une surface latérale (184, 186) jusqu'à la surface latérale (184', 186') de l'élément de construction moulé disposée à l'opposé.
  3. Élément de construction moulé selon la revendication 1 ou 2,
    caractérisé en ce que le corps moulé (170) présente
    - des premières surfaces latérales (184, 184') s'étendant parallèlement l'une à l'autre et
    - de préférence des deuxièmes surfaces latérales (186, 186') s'étendant transversalement par rapport aux premières surfaces latérales (184, 184') et parallèlement l'une à l'autre et
    - n sections de corps isolant (180, 182, 192, 194) pénètrent l'élément de construction moulé à peu près transversalement par rapport aux premières surfaces latérales (184, 184') et
    - m sections de corps isolant (180, 182, 192, 194) pénètrent l'élément de construction moulé à peu près transversalement par rapport aux deuxièmes surfaces latérales (186, 186'),
    - dans lequel n est de préférence différent de m.
  4. Élément de construction moulé selon au moins l'une des revendications 1 à 3,
    caractérisé en ce que les sections de corps isolant (180, 182, 192, 194) s'étendent sensiblement transversalement les unes par rapport aux autres afin de réaliser ensemble une structure en treillis ou en croix, afin de réaliser en particulier une matrice d'isolation à l'intérieur du corps moulé.
  5. Élément de construction moulé selon au moins l'une des revendications 1 à 4,
    caractérisé en ce que les sections de corps isolant (180, 182, 192, 194) présentent une forme cylindrique, en particulier avec une section transversale sensiblement ovale ou elliptique, ou une section transversale variable dans la direction d'extension des sections de corps isolant, en particulier ovale ou elliptique, dans lequel la section transversale elliptique s'étend de préférence avec son axe principal à peu près perpendiculairement à la surface d'appui et avec son axe secondaire parallèlement à la surface d'appui.
  6. Élément de construction moulé selon au moins l'une des revendications 1 à 5,
    caractérisé en ce que les sections de corps isolant (180, 182, 192, 194) sont réalisées et disposées les unes par rapport aux autres de sorte qu'à l'intérieur du corps moulé (170) une structure de soutien, en particulier structure voûtée, remplie par les sections de corps isolant (180, 182, 192, 194), est réalisée à partir de matériau de béton.
  7. Élément de construction moulé selon la revendication 6,
    caractérisé en ce que la structure de soutien présente plusieurs piliers de soutien, lesquels s'étendent sensiblement transversalement, en particulier perpendiculairement, à la surface de contact ou d'appui du corps moulé.
  8. Élément de construction moulé selon l'une quelconque des revendications 1 à 7,
    caractérisé en ce que l'élément profilé est réalisé en tant que saillie de matière (178) sur au moins la surface d'appui (174, 174') sur le corps moulé ou en tant que pièce séparée, laquelle est disposée au moins sur la surface d'appui (174, 174').
  9. Élément de construction moulé selon au moins l'une des revendications 1 à 8,
    caractérisé en ce que le matériau de béton est un béton à haute résistance ou un béton léger à haute résistance, en particulier un béton fibré à ultra-haute résistance.
  10. Élément de construction moulé selon l'une quelconque des revendications 1 à 9, caractérisé en ce que l'élément de construction moulé présente, sur la surface de contact (172, 172') et/ou la surface d'appui (174, 174'), une propriété de surface pour transmettre une force de poussée entre l'élément de construction moulé et la paroi de bâtiment (120, 220) ou la plaque de sol ou de plafond (110, 130).
  11. Procédé pour produire un élément de construction moulé, qui est préparé pour être disposé entre une paroi de bâtiment (120, 220), réalisée en tant que paroi en béton, et une plaque de sol ou de plafond (110, 130) coulée, pour supporter la paroi de bâtiment (120, 220) sur la plaque de sol ou de plafond (110, 130) ou pour supporter la plaque de plafond (110, 130) sur la paroi de bâtiment (120, 220), avec
    un corps moulé (170) en matériau de béton, lequel comprend une surface de contact (172, 172') orientée vers la plaque de sol ou de plafond (110, 130) et une surface d'appui (174, 174') s'étendant sensiblement parallèlement à celle-ci, orientée vers la paroi de bâtiment (120, 220) à supporter,
    dans lequel le corps moulé (170) présente plusieurs sections de corps isolant (180, 182, 192, 194), lesquelles s'étendent sensiblement parallèlement à et entre la surface de contact et d'appui, comprenant les étapes :
    - d'introduction des plusieurs sections de corps isolant (180, 182, 192, 194) ou au moins d'un logement de corps creux pour recevoir du matériau isolant dans un coffrage ou moule pour façonner le corps moulé,
    - de remplissage du coffrage ou moule avec un matériau de béton,
    - de durcissement du béton et
    - de retrait du corps moulé ainsi produit du coffrage ou moule,
    - dans lequel un élément de construction moulé est produit selon l'une quelconque des revendications 1 à 10.
  12. Procédé selon la revendication 11 comprenant une, plusieurs ou toutes les étapes suivantes :
    - la production des plusieurs sections de corps isolant (180, 182, 192, 194), de préférence en tant que matrice isolante (190) ou des logements de corps creux d'un moule de coulée ou d'injection, de préférence l'insertion d'une mousse rigide EPS dans un moule, et de préférence la solidification de la mousse rigide par effet de température ;
    - la mise en place d'une armature avant, avec et/ou après l'introduction de la matrice isolante ou du logement de corps creux dans le coffrage ou le moule ;
    - le remplissage du coffrage ou moule avec un béton fibré à haute résistance ;
    - le compactage du matériau de béton pendant et/ou après l'insertion dans le coffrage ou moule, et
    - le remplissage du logement de corps creux, après la fabrication du corps moulé, avec un matériau isolant si le corps moulé a été fabriqué avec un logement de corps creux.
EP16189205.4A 2016-09-16 2016-09-16 Élément de moulage pour disposer sur une dalle de sol ou sur ou sous une dalle de plafond et procédé de fabrication de l'élément de moulage Active EP3296477B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
HUE16189205A HUE071740T2 (hu) 2016-09-16 2016-09-16 Formázott építõelem egy betonfalként kialakított épületfal és egy, az öntött födém- vagy mennyezet lap közé történõ elhelyezéséhez és eljárás formázott építõelem elõállítására
EP16189205.4A EP3296477B1 (fr) 2016-09-16 2016-09-16 Élément de moulage pour disposer sur une dalle de sol ou sur ou sous une dalle de plafond et procédé de fabrication de l'élément de moulage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP16189205.4A EP3296477B1 (fr) 2016-09-16 2016-09-16 Élément de moulage pour disposer sur une dalle de sol ou sur ou sous une dalle de plafond et procédé de fabrication de l'élément de moulage

Publications (3)

Publication Number Publication Date
EP3296477A1 EP3296477A1 (fr) 2018-03-21
EP3296477C0 EP3296477C0 (fr) 2025-04-16
EP3296477B1 true EP3296477B1 (fr) 2025-04-16

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Application Number Title Priority Date Filing Date
EP16189205.4A Active EP3296477B1 (fr) 2016-09-16 2016-09-16 Élément de moulage pour disposer sur une dalle de sol ou sur ou sous une dalle de plafond et procédé de fabrication de l'élément de moulage

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EP (1) EP3296477B1 (fr)
HU (1) HUE071740T2 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH689022A5 (de) * 1994-08-16 1998-07-31 Beletto Ag Bauelement fuer die Waermedaemmung in einem Mauerwerk.
DE29515403U1 (de) * 1995-09-27 1995-12-21 König, Siegfried, 67661 Kaiserslautern Deckenabschalstein mit integrierter Wärmedämmung
DE20008570U1 (de) * 2000-05-12 2001-09-27 Schöck Bauteile GmbH, 76534 Baden-Baden Mauersteinförmiges Wärmedämmelement
PL2405065T3 (pl) 2010-11-19 2014-09-30 Georg Koch Przenoszący siłę ściskającą i izolacyjny element połączeniowy

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EP3296477C0 (fr) 2025-04-16
HUE071740T2 (hu) 2025-09-28
EP3296477A1 (fr) 2018-03-21

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