EP3682067B1 - Bloc de construction - Google Patents

Bloc de construction Download PDF

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Publication number
EP3682067B1
EP3682067B1 EP18781947.9A EP18781947A EP3682067B1 EP 3682067 B1 EP3682067 B1 EP 3682067B1 EP 18781947 A EP18781947 A EP 18781947A EP 3682067 B1 EP3682067 B1 EP 3682067B1
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EP
European Patent Office
Prior art keywords
brick
wood
walls
another
bricks
Prior art date
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Active
Application number
EP18781947.9A
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German (de)
English (en)
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EP3682067A1 (fr
Inventor
Lukas KARNER
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.)
Luxhome GmbH
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Luxhome GmbH
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Publication date
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Priority to HRP20211831TT priority Critical patent/HRP20211831T1/hr
Priority to SI201830497T priority patent/SI3682067T1/sl
Publication of EP3682067A1 publication Critical patent/EP3682067A1/fr
Application granted granted Critical
Publication of EP3682067B1 publication Critical patent/EP3682067B1/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
    • 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
    • E04B2/14—Walls having cavities in, but not between, the elements, i.e. each cavity being enclosed by at least four sides forming part of one single element
    • E04B2/16—Walls having cavities in, but not between, the elements, i.e. each cavity being enclosed by at least four sides forming part of one single element using elements having specially-designed means for stabilising the position
    • E04B2/18—Walls having cavities in, but not between, the elements, i.e. each cavity being enclosed by at least four sides forming part of one single element using elements having specially-designed means for stabilising the position by interlocking of projections or inserts with indentations, e.g. of tongues, grooves, dovetails
    • 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
    • E04B2/42—Walls having cavities between, as well as in, the elements; Walls of elements each consisting of two or more parts, kept in distance by means of spacers, at least one of the parts having cavities
    • E04B2/44—Walls having cavities between, as well as in, the elements; Walls of elements each consisting of two or more parts, kept in distance by means of spacers, at least one of the parts having cavities using elements having specially-designed means for stabilising the position; Spacers for cavity walls
    • E04B2/46—Walls having cavities between, as well as in, the elements; Walls of elements each consisting of two or more parts, kept in distance by means of spacers, at least one of the parts having cavities using elements having specially-designed means for stabilising the position; Spacers for cavity walls by interlocking of projections or inserts with indentations, e.g. of tongues, grooves, dovetails
    • 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
    • E04B2/28—Walls having cavities between, but not in, the elements; Walls of elements each consisting of two or more parts kept in distance by means of spacers, all parts being solid
    • E04B2/30—Walls having cavities between, but not in, the elements; Walls of elements each consisting of two or more parts kept in distance by means of spacers, all parts being solid using elements having specially designed means for stabilising the position; Spacers for cavity walls
    • E04B2/32—Walls having cavities between, but not in, the elements; Walls of elements each consisting of two or more parts kept in distance by means of spacers, all parts being solid using elements having specially designed means for stabilising the position; Spacers for cavity walls by interlocking of projections or inserts with indentations, e.g. of tongues, grooves, dovetails
    • 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
    • E04B2/42—Walls having cavities between, as well as in, the elements; Walls of elements each consisting of two or more parts, kept in distance by means of spacers, at least one of the parts having cavities
    • E04B2/44—Walls having cavities between, as well as in, the elements; Walls of elements each consisting of two or more parts, kept in distance by means of spacers, at least one of the parts having cavities using elements having specially-designed means for stabilising the position; Spacers for cavity walls
    • E04B2/48—Walls having cavities between, as well as in, the elements; Walls of elements each consisting of two or more parts, kept in distance by means of spacers, at least one of the parts having cavities using elements having specially-designed means for stabilising the position; Spacers for cavity walls by filling material with or without reinforcements in small channels in, or in grooves between, the elements
    • 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
    • E04B2002/0202—Details of connections
    • E04B2002/0204—Non-undercut connections, e.g. tongue and groove connections
    • E04B2002/023—Non-undercut connections, e.g. tongue and groove connections with rabbets, e.g. stepped

Definitions

  • the invention relates to a brick made of wood for producing a brick composite, in particular masonry.
  • wood and wood-based materials are increasingly being used.
  • the use of wood offers a number of advantages over building with brick and concrete.
  • the pleasant living climate in a wooden house is primarily created by the moisture-regulating properties of the wood.
  • wood is advantageous because it is a renewable raw material that is also unproblematic in terms of disposal and recycling.
  • Buildings made of solid wood are characterized above all by their short construction times. Since the wood does not contain any moisture during installation, there are no long drying times, so that a good living climate can be found right from the start. Furthermore, the use of wood leads to a good thermal insulation value.
  • the disadvantage of using wood-based materials for the erection of building walls made of wood construction elements is the fact that the construction elements have to be laboriously cut to size, e.g. to create a wooden frame wall on site, and must be set up, erected or assembled by specialists, for which usually construction cranes and other heavy equipment is required.
  • the present invention is therefore aimed at creating building blocks with which the erection of masonry and entire buildings can be accomplished quickly, easily and at low cost, it being possible to work essentially without tools. Furthermore, modern low-energy standards should be met and the masonry should therefore have a high insulation value.
  • the object is achieved by a brick made of wood with the features of claim 1.
  • the brick according to the invention is simple and inexpensive to manufacture and lightweight because its load-bearing structure is essentially only two comprises parallel brick walls delimiting a cavity, which are connected to one another with at least one web and are held at a predetermined normal distance from one another.
  • the bricks are laid next to each other like bricks in order to obtain a row of bricks, and a large number of such rows of bricks are laid on top of one another to obtain masonry.
  • the bricks are designed in such a way that their walls adjoin one another in the horizontal as well as in the vertical direction essentially without a gap when placed next to one another and on top of one another, the brick walls of adjacent bricks being aligned with one another and in this way a flat outer surface and a flat inner surface of the masonry.
  • the brick walls and the web are each formed by at least one wooden panel, a simple structure is achieved which has a high degree of dimensional stability and a high load-bearing capacity.
  • the plates lying on edge on top of one another, which form the brick walls, can transfer and absorb extremely high loads with a relatively low weight.
  • the invention provides that the parallel brick walls have a stepped seam on the edge for the brick walls of brick walls lying next to one another and for the brick walls of brick walls lying on top of one another to overlap.
  • a form-fitting connection of bricks lying next to one another and bricks lying on top of one another is achieved in a simple manner.
  • the step seams are designed so that the bricks are secured in position relative to one another in a direction transverse to the plane of the brick walls.
  • the rebate facilitates the mutual positioning of the bricks when laying, so that an aligned arrangement of the brick walls of adjacent bricks is guaranteed.
  • the bricks are preferably only connected to one another by form-fitting connections, not only a simple construction, but also a simple dismantling is easily possible.
  • wood is understood to mean solid wood or a wood-based material, unless stated otherwise.
  • Wood-based materials are materials that are produced by chopping wood and then joining the wood particles together to form structural elements. The size and shape of the wood particles determine the type of wood material and its properties. The wood particles are usually joined together with binding agents. Typical products made from wood-based materials are chipboard and fibreboard.
  • the web connecting the two parallel brick walls is formed by at least one plate which is preferably arranged at right angles to the plates forming the parallel brick walls.
  • the connection of the at least one web to the parallel brick walls can take place by means of a form-fit connection, by gluing and / or by separate connecting means, such as nails, screws or staples, so that an angle-stable connection takes place.
  • the arrangement of at least two, such as two, three or four webs is preferred in order to ensure a stable and angularly rigid construction.
  • the webs are then arranged at a distance from one another and preferably evenly distributed over the longitudinal extent of the bricks.
  • the bricks are placed one on top of the other in such a way that the webs of bricks lying on top of one another are aligned with one another in the vertical direction and lie on top of one another, so that a vertical load transfer can take place not only over the brick walls but also over the webs.
  • the webs In order to connect the mutually aligned webs of masonry stones lying on top of one another, provision is made for the webs to have a first form-locking element on at least one edge area and a second form-locking element on at least one opposite edge area, which is brought into form-locking connection with the first form-locking element of a brick above or below can be.
  • the design is provided in particular in such a way that the form-fit elements form a form-fit connection that acts transversely to the plane of the webs.
  • the at least one web has edge regions enclosing an obtuse angle with one another.
  • the formation of an obtuse angle at those edge regions of the web with which the web in question rests on a web of an underlying brick or on which the web of an overlying brick rests, the edge regions of webs lying on top of one another being preferred are designed congruently, leads to a load transfer via two inclined surfaces, i.e. via contact surfaces running diagonally to the (vertical) load path, whereby opposing reaction forces arise at the inclined surfaces enclosing an obtuse angle, which act in the sense of self-centering with equalization of the reaction forces and thus a stabilizing effect exhibit.
  • a plane running in the vertical direction forms a plane of symmetry of the obtuse angle.
  • the edge regions enclosing an obtuse angle with one another have a stepped rebate for the webs of superimposed masonry stones to overlap.
  • the superimposed edge areas of the webs of superimposed bricks thereby form a form fit acting transversely to the plane of the webs, whereby bricks lying on top of one another are secured against relative displacement in the event of a shear load transversely to the webs.
  • the stepped seams of the edge areas of the webs are designed to form positive-locking connections that are effective in mutually opposite directions, the masonry blocks lying on top of one another are secured against relative displacement in both directions in the event of a shear load.
  • One edge area forms a form fit in one direction transverse to the web level and the adjacent edge area forms a form fit in the opposite direction transversely to the web level.
  • the form fit formed by the stepped rabbets of the brick walls which acts transversely to the plane of the brick walls, can also be designed to act in opposite directions.
  • the steps formed by the stepped rabbets of the brick walls are essentially mirror images of a central plane of the brick.
  • the brick walls are each formed from at least two preferably adjacent wooden panels, the wooden panels preferably consisting of a wood material. Chipboard panels and / or fiber wood panels and / or insulating wood panels can be used here as wood-based panels.
  • the two wooden panels have edges that are offset from one another in order to form the stepped seams.
  • the offset of the panels is provided both in the vertical direction and in the horizontal direction.
  • a first of the two brick walls forms a water vapor diffusion barrier and preferably has an air layer thickness (sd value) equivalent to water vapor diffusion according to DIN 4108-3 of> 1500 m.
  • the formation of a water vapor diffusion barrier is particularly preferred on the brick wall that comes to lie on the inside of a room of a building made of the brick in the installed state.
  • the diffusion barrier can be achieved, for example, by using fiber wood panels, in particular coarse chipboard (OSB panels), in particular those of the OSB / 4 quality in accordance with the EN 300 standard. Two such fiber wood panels are preferably provided lying next to one another, each fiber wood panel preferably having a thickness of 12-25 mm, in particular 18 mm.
  • the first brick wall can also carry a drywall on the outside, which is facing the inside of the building.
  • the drywall is preferably designed as a conventional plasterboard.
  • the second brick wall can, if it is intended for the outside of the room, be equipped with a facade element.
  • the second brick wall comprises a panel made of a wood material and a facade panel which is held at a distance from the wood material panel by means of spacers.
  • a second of the two brick walls is preferably designed to be open to water vapor diffusion and preferably has an air layer thickness (sd value) equivalent to water vapor diffusion according to DIN 4108-3 of ⁇ 0.5 m.
  • the formation of a brick wall that is open to diffusion is particularly preferred on that brick wall which, in the laid state, comes to lie on the outside of a building constructed from the brick.
  • This can preferably be achieved in that the second brick wall has an inner wood-based panel and has an outer wood fiber insulation board.
  • the inner wood-based panel is preferably designed as chipboard or fiber wood panels, in particular coarse chipboard (OSB panel), in particular OSB / 2 quality in accordance with the EN 300 standard, and can have a thickness of 12-25 mm, in particular 18 mm.
  • the inner wood-based panel can be perforated.
  • the outer wood fiber insulation board can have a thickness of 35-45 mm, in particular 40 mm.
  • the wood fiber insulation board can be provided with an external plaster.
  • the second brick wall can comprise two panels, of which an inner panel can be designed as a wood-based panel, preferably as chipboard or as fiber wood panels, in particular coarse chipboard (OSB panel), in particular one of the quality OSB / 2 according to the EN 300 standard and can be a Have a thickness of 12-25 mm, in particular 18 mm.
  • the outer panel is preferably designed as a facade panel and is held at a distance from the inner panel.
  • the outer panel is preferably designed as a compact panel, such as an HPL panel (High Pressure Laminate), in which several papers soaked with melamine and phenolic resin are pressed together and with a cover layer under pressure and temperature.
  • HPL panel High Pressure Laminate
  • the at least one web is preferably made of solid wood, preferably made of spruce wood.
  • the cavity between the two parallel brick walls is provided with an insulating material, preferably a natural insulating material, in particular made of one Cellulosic material, is filled, wherein the insulating material is preferably present as a loose insulating material.
  • a modular system for erecting buildings can be constructed from the brick according to the invention.
  • the modular system here comprises bricks of different lengths, a first brick having a first longitudinal extension, preferably a longitudinal extension of 250 mm, a second brick twice the longitudinal extension of the first brick, possibly a third brick the triple longitudinal extension of the first brick and possibly one fourth brick has four times the length of the first brick.
  • the first brick has a web and the second brick has two webs which are arranged at a distance from one another which corresponds to the longitudinal extension of the first brick, preferably 250 mm, etc.
  • the modular system preferably further comprises bricks of different heights, at least two different heights being provided.
  • the modular system preferably further comprises bricks that form an inner corner or an outer corner.
  • the modular system preferably further comprises thresholds, window reveals, overlays, end strips and / or intermediate strips.
  • the thickness of all bricks of the modular system is preferably chosen to be the same and can be, for example, 250 mm.
  • FIG. 1 a perspective view of a first embodiment of the brick
  • Fig. 2 a view according to arrow II of FIG Fig. 1
  • Fig. 3 a view according to arrow III of Fig. 1
  • Fig. 4 a view according to arrow IV of Fig. 1
  • Fig. 5 three bricks put together to build a wall
  • Fig. 6 a side view according to the arrow VI of the arrangement according to Fig. 5
  • Fig. 7 a second version of the brick
  • Fig. 8 a view according to arrow VIII of FIG Fig. 7, Fig. 9 a view according to arrow IX of Fig. 7, Fig. 10 a third version of the brick
  • Fig. 11 a fourth version of the brick
  • Fig. 12 a brick to form an inner corner
  • Fig. 13 a brick to form an outside corner
  • Fig. 14 an alternative formation of a brick.
  • a brick is denoted by 1 and comprises two parallel brick walls delimiting a cavity, the first brick wall being formed by the two plates 2 and 3 and the second brick wall being formed by the two plates 4 and 5.
  • Plates 2 and 4 are congruent when viewed normal to the plane of the plate.
  • the plate 3 is the same size as the plate 2, but in Compared to panel 2, offset downwards and to the right, so that there is a stepped rebate on all four edges of the first brick wall.
  • the plate 5 is the same size as the plate 4, however, compared to the plate 4, it is also offset downwards and to the right, so that there is a stepped fold on all four edges of the second brick wall.
  • the panels 3 and 5 are congruent, viewed normally on the panel plane, so that the step folds of the first brick wall are the same size as the step folds of the second brick wall, but have the same effect.
  • the first and the second brick wall are connected to one another with two webs 6 and 7 and are kept at a predetermined normal distance from one another, so that a cavity 12 is formed between the first and the second brick wall.
  • the webs 6 and 7 each consist of two superimposed plates 8 and 9 or 10 and 11. All four plates are parallelogram-shaped, the parallelograms of the plates 8 and 9 being mirror-symmetrical with respect to the central plane of the brick. The same applies to the plates 10 and 11. This results in opposing step folds on the inclined upper and lower edges of the webs 6 and 7.
  • the first brick wall forms a wall on the inside of the room, it is preferably made diffusion-tight and the panels 2 and 3 are made of, for example, 18 mm thick OSB / 4 quality OSB panels in accordance with the EN 300 standard. If the second brick wall forms a wall on the outside of the room, this is preferably made diffusion-open and the panel 4 is formed, for example, from an 18 mm thick OSB panel of the quality OSB / 2 in accordance with the EN 300 standard.
  • the plate 5 can be designed as a wood fiber insulation board and have a thickness of 40 mm. the Wood fiber insulation board can be provided with an external plaster.
  • the plates 8, 9, 10 and 11 of the webs 6 and 7 can be made of solid wood, for example spruce, and have a thickness of 15-20 mm.
  • the panels can be designed, for example, as 3-layer panels, ie as a panel that consists of three glued laminated wood layers.
  • the cavities 12 are preferably filled with a thermal insulation material.
  • FIGS Figs. 1 to 4 a row of lower bricks is indicated, this being exemplarily formed by two bricks 1a and 1b lying next to one another, which are placed side by side.
  • An upper brick 1c is arranged offset on the brick row.
  • the bricks 1a, 1b and 1c are designed as in FIGS Figs. 1 to 4 shown. It can be seen that the first and second brick walls of the bricks 1a and 1b overlap with their side edges facing each other and therefore form a form-fitting connection by means of the respective stepped rabbets.
  • first and second brick walls of the bricks 1a and 1b on the one hand and the first and second brick walls of the brick 1c on the other hand with their upper and lower edges facing each other overlap and therefore form a form-fitting connection by means of the respective stepped seams.
  • the stepped seams formed on the inclined edges of the webs 6 and 7 of the bricks 1a and 1b lying on top of one another on the one hand and 1c on the other hand interlock, so that a further form fit is created, which in the direction transverse to the plane of the webs 6, 7 acts and prevents a shift of an upper row of bricks in relation to a lower row of bricks in the direction transversely to the web level.
  • the distance between the webs of a brick is chosen so that this is the Sum of the distances between the outer webs and the closest edge.
  • Fig. 10 a modified design of a brick 14 is shown, the length of which corresponds to three times the length of the brick 13 and therefore has three webs 6,7,15.
  • a modified embodiment of a brick 16 is shown, the length of which corresponds to four times the length of the brick 13 and therefore has four webs 6,7,15,17.
  • the bricks 1, 13, 14 and 16 form a modular system for erecting buildings, with the bricks being freely combinable with one another.
  • the individual module types of the bricks have a length which is an integral multiple of the length of the shortest brick.
  • FIG. 12 Another brick 18 is shown, with which an inner corner of a building can be formed.
  • FIG. 13 another brick 19 is shown, with which an outside corner of a building can be formed.
  • Fig. 14 shows based on a brick type accordingly Fig. 1 a modified structure, which is also used with the brick types of the Figures 7 to 13 can be realized.
  • the same reference numerals are used for brick 20 as for brick 1, provided that the corresponding components match.
  • the modified structure of the brick 20 provides that the second, outer brick wall has, instead of the plate 5, a facade plate 21 which is fastened to the plate 4 with the aid of spacers 22.
  • the size and position of the facade panel 21 corresponds to the size and position of the panel 5.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Finishing Walls (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Glass Compositions (AREA)
  • Crushing And Grinding (AREA)

Claims (12)

  1. Bloc de construction en bois servant à fabriquer un assemblage de blocs de construction, en particulier un ouvrage de maçonnerie, comprenant deux parois (2, 3, 4, 5) de bloc de construction parallèles délimitant un espace creux, reliées l'une à l'autre par au moins une entretoise (6,7,15,17) et maintenues l'une par rapport à l'autre à une distance normale spécifiée, dans lequel les parois (2, 3, 4, 5) de bloc de construction et l'entretoise (6,7,15,17) sont formées respectivement par au moins un panneau de bois, dans lequel les parois (2, 3, 4, 5) de bloc de construction parallèles comportent côté bord une feuillure pour le chevauchement des parois (2, 3, 4, 5) de bloc de construction de blocs de construction (1, 13, 14, 16) juxtaposés et pour le chevauchement des parois de bloc de construction de blocs de construction (1, 13, 14, 16) superposés, caractérisé en ce que l'au moins une entretoise comporte un premier élément d'ajustement de forme dans au moins une zone périphérique, et un deuxième élément d'ajustement de forme dans au moins une zone périphérique opposée, apte à être mis en connexion ajustée avec le premier élément d'ajustement de forme d'un bloc de construction au-dessus ou en dessous.
  2. Bloc de construction selon la revendication 1, caractérisé en ce que l'au moins une entretoise (6,7,15,17) comporte des zones périphériques formant un angle obtus entre eux.
  3. Bloc de construction selon la revendication 2, caractérisé en ce que les zones périphériques formant un angle obtus entre eux comportent une feuillure pour le chevauchement des entretoises (6,7,15,17) de blocs de construction (1, 13, 14, 16) superposés.
  4. Bloc de construction selon la revendication 2, caractérisé en ce que les feuillures des zones périphériques des entretoises (6,7,15,17) sont configurés pour former des connexions ajustées opérant dans des directions opposées perpendiculairement au plan des entretoises.
  5. Bloc de construction selon l'une des revendications 1 à 4, caractérisé en ce que les marches formées par les feuillures des parois (2, 3, 4, 5) de bloc de construction sont conçus essentiellement en image miroir par rapport à un plan médian du bloc de construction (1,13,14,16).
  6. Bloc de construction selon l'une des revendications 1 à 5, caractérisé en ce que les parois (2, 3, 4, 5) de bloc de construction sont respectivement formés d'au moins deux panneaux de bois, de préférence adjacents les uns aux autres, dans lequel les panneaux de bois sont de préférence en un matériau à base de bois.
  7. Bloc de construction selon la revendication 6, caractérisé en ce que les deux panneaux de bois (2,3,4,5) ont des bords mutuellement décalés pour former les feuillures.
  8. Bloc de construction selon la revendication 6 ou 7, caractérisé en ce qu'une première des deux parois (2, 3, 4, 5) de bloc de construction forme une barrière contre la diffusion de vapeur d'eau et de préférence a une épaisseur de couche d'air équivalente à la diffusion de vapeur d'eau (valeur sd) selon DIN 4108-3 de > 1500 m.
  9. Bloc de construction selon la revendication 6, 7 ou 8, caractérisé en ce qu'une deuxième des deux parois (2, 3, 4, 5) de bloc de construction est conçu pour être ouverte à la diffusion de vapeur d'eau et de préférence a une épaisseur de couche d'air équivalente à la diffusion de vapeur d'eau (valeur sd) selon DIN 4108-3 de < 0,5 m.
  10. Bloc de construction selon la revendication 9, caractérisé en ce que la deuxième paroi de bloc de construction (4,5) comporte un panneau intérieur en matériau à base de bois et un panneau isolant extérieur en fibre de bois.
  11. Bloc de construction selon l'une des revendications 1 à 10, caractérisé en ce que l'au moins une entretoise (6,7,15,17) se compose de bois massif, de préférence de bois d'épicéa.
  12. Bloc de construction selon l'une des revendications 1 à 11, caractérisé en ce que l'espace creux est rempli d'un matériau isolant, de préférence d'un matériau isolant naturel, en particulier fabriqué à partir d'un matériau cellulosique, dans lequel le matériau isolant est de préférence utilisé sous forme de matériau isolant en vrac.
EP18781947.9A 2017-09-14 2018-09-13 Bloc de construction Active EP3682067B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
HRP20211831TT HRP20211831T1 (hr) 2017-09-14 2018-09-13 Opeka
SI201830497T SI3682067T1 (sl) 2017-09-14 2018-09-13 Zidak

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ATA370/2017A AT520334B1 (de) 2017-09-14 2017-09-14 Mauerstein
PCT/AT2018/000073 WO2019051513A1 (fr) 2017-09-14 2018-09-13 Bloc de construction

Publications (2)

Publication Number Publication Date
EP3682067A1 EP3682067A1 (fr) 2020-07-22
EP3682067B1 true EP3682067B1 (fr) 2021-09-01

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EP18781947.9A Active EP3682067B1 (fr) 2017-09-14 2018-09-13 Bloc de construction

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AT (1) AT520334B1 (fr)
HR (1) HRP20211831T1 (fr)
HU (1) HUE057025T2 (fr)
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WO (1) WO2019051513A1 (fr)

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FR3126721A1 (fr) * 2021-09-07 2023-03-10 Fabrice Bouillaud Brique emboîtable en bois, de grandes dimensions mais légère,destinée à la fabrication de murs ou parois pour la constructiond’enceintes, de bâtiments tels que maisons, entrepôts et hangars oupour la réalisation de piscines.

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GB1304936A (fr) * 1970-04-06 1973-01-31
SK137198A3 (en) * 1996-04-15 1999-09-10 Josef Kolb Building module and building module system for producing flat construction, especially walls
DE10110798C2 (de) * 2000-07-11 2003-09-25 Heinz Hartmann Holzbauelement zur Erstellung einer Holzklimawand sowie Holzklimawand unter Verwendung der Holzbauelemente
DE10224903A1 (de) * 2002-06-04 2004-06-24 Ludwig Junker Sägewerk und Holzhandel GmbH Holzbauelement
WO2006084958A1 (fr) * 2005-02-09 2006-08-17 Makhovskyy Leonid Volodymyrovy Double parois
WO2007068267A1 (fr) * 2005-12-13 2007-06-21 Ludwig Junker Sägewerk und Holzhandel GmbH Element de construction en bois pour construire des parois de batiments
US9206599B2 (en) * 2007-02-02 2015-12-08 Les Materiaux De Construction Oldcastle Canada, Inc. Wall with decorative facing
US20100037555A1 (en) * 2008-05-15 2010-02-18 Fsn, Llc System and Method For Precision Grinding and Self-Leveling Installation of Concrete Masonry Systems
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FR3030594B1 (fr) * 2014-12-17 2019-08-23 Alain Romero Ensemble d'elements et procede pour la construction d'un edifice

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3126721A1 (fr) * 2021-09-07 2023-03-10 Fabrice Bouillaud Brique emboîtable en bois, de grandes dimensions mais légère,destinée à la fabrication de murs ou parois pour la constructiond’enceintes, de bâtiments tels que maisons, entrepôts et hangars oupour la réalisation de piscines.

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Publication number Publication date
AT520334A4 (de) 2019-03-15
WO2019051513A1 (fr) 2019-03-21
SI3682067T1 (sl) 2022-01-31
AT520334B1 (de) 2019-03-15
EP3682067A1 (fr) 2020-07-22
HUE057025T2 (hu) 2022-04-28
HRP20211831T1 (hr) 2022-03-18

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