EP3553244A1 - Fertigbauvorrichtung, ihr einbau und ihre verwendung - Google Patents

Fertigbauvorrichtung, ihr einbau und ihre verwendung Download PDF

Info

Publication number
EP3553244A1
EP3553244A1 EP19164876.5A EP19164876A EP3553244A1 EP 3553244 A1 EP3553244 A1 EP 3553244A1 EP 19164876 A EP19164876 A EP 19164876A EP 3553244 A1 EP3553244 A1 EP 3553244A1
Authority
EP
European Patent Office
Prior art keywords
panels
module
modules
construction element
element according
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
EP19164876.5A
Other languages
English (en)
French (fr)
Other versions
EP3553244B1 (de
Inventor
Laurent DESTOUCHES
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.)
L Destouches
Original Assignee
L Destouches
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 L Destouches filed Critical L Destouches
Publication of EP3553244A1 publication Critical patent/EP3553244A1/de
Application granted granted Critical
Publication of EP3553244B1 publication Critical patent/EP3553244B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/40—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of a number of smaller components rigidly or movably connected together, e.g. interlocking, hingedly connected of particular shape, e.g. not rectangular of variable shape or size, e.g. flexible or telescopic panels
    • 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
    • E04B2/14—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
    • E04B2/20—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 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
    • E04B2/72—Non-load-bearing walls of elements of relatively thin form with respect to the thickness of the wall
    • 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
    • E04B2/88—Curtain walls
    • E04B2/90—Curtain walls comprising panels directly attached to the structure
    • E04B2/92—Sandwich-type panels
    • 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
    • E04C2/10—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 wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products
    • E04C2/20—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 wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products of plastics
    • E04C2/22—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 wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products of plastics 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
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/34—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts
    • E04C2/36—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts spaced apart by transversely-placed strip material, e.g. honeycomb panels
    • 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
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/38—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure with attached ribs, flanges, or the like, e.g. framed panels
    • E04C2/388—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure with attached ribs, flanges, or the like, e.g. framed panels with a frame of other materials, e.g. fibres, plastics
    • 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
    • E04C2/44—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose
    • E04C2/48—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose as high as or higher than the room, i.e. having provisions concerning the connection with at least two floors
    • 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
    • E04B2002/0206—Non-undercut connections, e.g. tongue and groove connections of rectangular shape
    • 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
    • E04B2002/0295—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements of which the width is equal to the wall thickness
    • 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
    • E04C2/296—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 non-metallic or unspecified sheet-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
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/34—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts
    • 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
    • E04C2/44—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose
    • E04C2/52—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose with special adaptations for auxiliary purposes, e.g. serving for locating conduits
    • E04C2/521—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose with special adaptations for auxiliary purposes, e.g. serving for locating conduits serving for locating conduits; for ventilating, heating or cooling
    • 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
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/34—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts
    • E04C2002/3488—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts spaced apart by frame like structures

Definitions

  • the invention relates to a prefabricated construction device, in particular for the building, the implementation of which makes it possible to produce the wall, or more broadly, the wall of a building on which an aesthetic structure and / or or functional.
  • the device of the invention relates to all types of building, individual or collective housing, tertiary or industrial buildings, floating buildings of the type fixed housing or cruise ships, etc ...
  • the invention is directed to a prefabricated construction device that makes it possible to produce facades with high environmental performance, active energy recovery type, and low carbon footprint. Indeed, few materials are used and these are preferably low energy gray. In addition the use of organic sourced insulation is possible. Moreover, the device of the invention is easily vegetable.
  • this construction device can be used in the production of floors, balconies-like sloping floors, but also structural roofing elements and flat roofs.
  • the construction device of the invention reduces the overall cost of construction by providing inter alia a speed and quality of implementation with a large space given to prefabrication in the factory, and a very easy on-site deployment of prefabricated assemblies.
  • Heavy façades are made from masonry elements, especially in-situ concrete, or prefabricated concrete modules.
  • Prefabricated concrete modules generally have a height corresponding to the height of a floor. Once the modules in place and assembled, are reported against their outer face facing the outside environment a facade structure with aesthetic function and optionally thermally insulating, and against their inner face a facing structure may further be thermally and acoustically insulating.
  • Light facades are generally metal frame and cladding. Such facades are for example facades called “curtain” which are formed of glass panels, or facades frame and wooden panels.
  • façades represent a key element in terms of technical and economic performance. They must meet a number of requirements: first of all structural, and also air and watertight, thermal and acoustic insulation, ventilation, illumination and sun protection, safety in case of fire, etc.
  • prefabricated composite material devices for manufacturing facades, in nine as in rehabilitation. These prefabricated devices are in the form of hollow boxes that are associated to form a wall of a building construction. They make it possible to integrate architecture and environmental performance features (such as solar collectors), while minimizing costs and the impact on the environment (carbon footprint during construction or deconstruction).
  • the invention proposes a considerably improved construction element, comprising at least one module able to be associated with other modules in a simplified manner, in two dimensions, and on which can be integrated multiple architectural and environmental performance features.
  • the building element according to the invention thus allows a high degree of automation, integration, modularity and adaptability to the constraints of each structure, customization and integration with the sites and the local architecture.
  • the invention relates to a construction element comprising at least one module of rectangular parallelepiped shape, hollow and composite material, said module being delimited by a four-panel enclosure, two opposite first parallel panels and two second panels perpendicular to said first panels.
  • the second panels comprise at least one groove parallel to the first panels and each second panel is extended on one side by an L-shaped profile and on the other side by a flat profile, the profiles being outwardly projecting elements parallel to the groove.
  • the groove is preferably rectilinear and extends the full length of the second panel.
  • Building element means an element essential for the construction of a wall, a wall forming part of that wall, a floor, a balcony-type floor, but also a structural roofing element and / or roof terrace.
  • composite material relating to an element in the following description, the manufacture of this element from one or more composite materials.
  • a composite material is a material based on plastic material (s) and reinforcing material (s).
  • the construction element is flexible, that is to say that it comprises a plurality of modules.
  • the module is advantageously open at the two opposite ends of the enclosure, said ends being called open faces.
  • one of these two open faces is hermetically closed by a panel called cover.
  • the two open faces are sealed by panels called covers.
  • At least one of the two open faces is hermetically closed by a cover.
  • the open faces may be closed by a cover.
  • the cover comprises at least one groove perpendicular to the second panels.
  • each open face of the module of the invention is hermetically closed by a cover, only one of the two covers having grooves perpendicular to the second panels.
  • the construction element comprises at least two modules joined in a sealed manner by their second panels, comprising at least one groove, said modules interlocking thanks to at least one seal housed in the adjoining grooves of said panels.
  • the contiguous sections are able to be glued, screwed or riveted together.
  • connection solutions profiles between them can be envisaged, such as seals.
  • the construction element comprises at least two modules superimposed or sealed together by their open faces, said faces being hermetically closed by a cover comprising at least one groove perpendicular to the second panels, the grooves of each attached lid being symmetrical and able to accommodate a seal so as to allow the superposition or tight fitting of the modules.
  • the cover constitutes an interface piece for fixing the modules together.
  • each cover advantageously extend the grooves of the second panels of the modules.
  • each open face is sealed by a cover.
  • the construction element comprises a plurality of modules sealed together by their second panels and superimposed or sealed together by their open faces, said faces being hermetically closed by a cover comprising at least one groove, sealing being provided by at least one seal housed in the grooves of the second contiguous panels and lids superimposed or contiguous.
  • the seals are sealing means.
  • the lid is advantageously made of composite material, preferably of the same material as the module. It thus provides the same advantages as the module, described in the rest of the text.
  • the cover is integrated in the module during its manufacture.
  • the cover is mainly used to close the openings of the module. It can also be used to form an interface piece for fixing the module to a reception surface of the floor slab type during the construction of a wall.
  • the modules advantageously make it possible to directly house insulation means of thermal and / or acoustic type, without having to report them in a complex manner on the outside or inside of concrete panels or to use means Multiple fasteners for making lightweight sandwich panels.
  • the module houses insulation means of thermal and / or acoustic type in its cavity.
  • the module is preferably sealed in its two open faces by a cover, so as to protect the insulation located inside the module.
  • the insulation means are integrated in the factory.
  • the insulation is protected from moisture (the dew point is located outside a wall made completely waterproof), but also insects or rodents and allows to use insulated insulation until now (waste materials bulk , sensitive or fragile products, etc.)
  • the insulation can be introduced in bulk in the interior volume of the module.
  • the module of the invention is also thermally insulating function and / or acoustically because comprising in its interior volume an insulating material.
  • the module advantageously comprises reinforcing elements, such as ribs or internal partitions.
  • the module comprises at least one internal partition
  • it is preferably parallel to the first panels and able to create several compartments in said module.
  • the partition is monobloc with the rest of the module being derived from the manufacture of said module. It can also be reported according to the technical requirements
  • Partitions contribute to the mechanical rigidity of the module.
  • the profiles make it possible to impose a space between the module and the reported structure, providing for example a useful volume for the ventilation in the case of hanging photovoltaic panels (this improving their performance).
  • Means for recovering the hot air circulating in this volume may advantageously be associated with the device of the invention, for example to redistribute this hot air inside the building.
  • the building element can cooperate, for example, in front, with photovoltaic modules fixed directly on the profiles, the space between the photovoltaic modules of said modules forming a volume adapted to the ventilation of the photovoltaic modules.
  • a pivoting device of the type with shutters opening on the one hand on the separation space between the module of the invention and the photovoltaic modules or the glass wall, and on the other hand on the interior of the building or the environment outside, allows the hot air to be evacuated on one side or the other of the facade, ie either towards the interior of the building ("winter" operation), or towards the outside to avoid overheating in the summer.
  • a solar collector is therefore very advantageously integrated into the construction element and makes it possible to recover the hot air delivered behind the glass wall or by the photovoltaic modules during significant insolation.
  • a control automation decides, according to indoor and outdoor temperature readings and requirements, to blow the hot air into the building or to reject it to the outside.
  • the aforementioned pivoting device with flaps is preferably made of insulating composite material, so that it also offers the same advantages as the module.
  • the various cables or sheaths are housed in the module.
  • the profiles are made of composite material integrated into the module. They are advantageously from the "monoblock” manufacturing process of the module.
  • the module can receive a reported structure, without generating thermal bridges, without risk of corrosion or rotting, as indicated in the following text.
  • the module can accommodate different structures depending on the shape of the L-shaped or flat profiles, which gives great flexibility.
  • the flat profiles advantageously allow to vary the space between the module and the reported structure through the attachment of said structure by means of fasteners such as brackets.
  • the building element according to the invention is a complete constructive system.
  • the building element For use as a floor or balcony, the building element has a very interesting intrinsic rigidity. It can then be coupled with other materials, either on the surface for the "soil” function, but also advantageously with concrete or light concrete, to improve its range and acoustics between floors.
  • the construction element For use as a roof, the construction element requires special treatment of the joints by providing joint covers or better yet, a sealing web over its entire surface.
  • the joinery can be directly mounted on the enclosure of the module.
  • frame profiles may be used to form "pre-frames" which will allow the easy installation of any type of joinery.
  • the threshold doors will be particularly interesting to treat as well as window sills.
  • the composite material module and more specifically the composite material elements of the construction element (in particular the profiles), are obtained by molding, extrusion, or preferably by pultrusion.
  • the composite material comprises for example at least one preferably thermosetting and fire resistant plastic such as those used based on flame retarded polyester or acrylic resin, and can be reinforced with fibers such as glass fibers, basalt or vegetable fibers.
  • the composite material can ideally be woven, with fiber orientations in the longitudinal axis of the profiles, but also transversely ideally at about 45 ° to improve shear strength in certain areas dedicated to fasteners
  • the composite material makes it possible, via the known manufacturing processes, to produce pieces preferably in one piece with the shapes and dimensions, especially large dimensions, and at a lower cost.
  • the composite material construction element of the invention provides a workpiece which may be large, preferably at least equivalent to the two-story separation height or larger and prefabricated is thus ready for use. implemented.
  • the construction element of the invention notably provides an increase in the productivity on site.
  • the invention also relates to a construction comprising a construction element as described above, characterized in that the profiles are made of composite material integrated into the module and derived from the manufacturing process of the module, and in that an aesthetic structure and / or functional, such as a cladding system, is reported on the profiles.
  • the construction advantageously comprises electrical cables or other functional ducts housed between the profiles.
  • the terms “horizontal”, “vertical”, “superior” and “lower” mean the elements of the module when it is arranged to form a wall, with respect to a horizontal flat ground, and the terms “Height”, “width” and “thickness” of the module respectively correspond to the vertical, horizontal dimensions extending along the length of the wall wall to be constructed, and horizontal forming the thickness of the wall wall and separating the interior of the wall. outside said wall.
  • the invention relates to a construction element 1 in the form of at least one module 2 as illustrated in FIG. figure 1 .
  • the construction element 1 is intended to form a wall 3 ( figure 4 ) of a building construction.
  • Module 2 is hollow and of substantially rectangular parallelepiped shape. It is delimited by an enclosure 5 which defines a cavity 4.
  • the enclosure 5 consists of two opposed first parallel panels 5A and two second panels 5B perpendicular to said first panels 5A.
  • the first and second panels 5A and 5B correspond to four faces of the rectangular parallelepiped.
  • the other two sides of the rectangular parallelepiped are open. They are called 5C open faces.
  • the width L of the module 2 can be variable.
  • the width is for example 300 mm or 600 mm. Different widths can be considered.
  • the height H of the module 2 can also be variable.
  • the height is for example 0.1 m to 15 m and preferably of the order of 12 m.
  • the thickness "e" of the module is for example 240 mm. It can vary from 100 to 350 mm, this depending on expected performance.
  • the thickness of the enclosure 5 of the module 2 is for example of the order of 5 mm. It may vary according to the desired objectives, with the integration into the composite material of other types of elements or materials, as described below.
  • modules 2 are intended to be joined by their second panels 5B, as it will be seen with regard to the figure 4 .
  • modules 2 are intended to be superposed by their open faces 5C, as will be seen with regard to the figure 6 .
  • modules 2 are intended to be both contiguous with their second panels 5B, and superimposed by their open facs 5C.
  • the module 2 of the invention comprises, integrated with the enclosure 5 and arranged on each of its second panels 5B, two grooves 6, extending over the entire height of said panels 5B, parallel to the first panels 5A.
  • each second panel 5B is extended on one side by a profile 7 L-shaped and on the other side by a flat profile 8; the profiles 7, 8 being outwardly projecting elements, parallel to the grooves 6.
  • profiles 7, 8 being outwardly projecting elements, parallel to the grooves 6.
  • Other more specific geometries are possible depending on the cladding to report.
  • Each profile 7, 8 extends the thickness of the module 2 from 1 to 10 cm.
  • outside is meant the external environment of the module, unlike the inner cavity.
  • the L-shaped profiles 7 extend the second panels 5B on one side, while the flat profiles 8 extend the second panels 5B on the other side.
  • the sections 7, 8 extend the second panels 5B in a direction perpendicular to the first panels 5A.
  • each groove 6 is of the order of 1 to 3 mm.
  • Each groove 6 is suitable for housing a seal 12 (visible in view of the figure 3 ) whose thickness is greater than the depth of said groove 6.
  • the depth of the grooves varies depending on the selected joint.
  • the profiles 7, 8 are intended to bring a facade covering aesthetic and / or functional function. They are also called hooking means.
  • the profiles 7, 8 are integral (via the manufacturing process) of each module 2.
  • Module 2 is made of composite material.
  • the composite material preferably comprises a single plastic material, in particular a thermosetting and fire-resistant material such as acrylic or polyester, flame retarded; as well as reinforcing fibers glass, basalt or other fibers of mineral origin, synthetic or even fibers of plant origin.
  • plastics and / or reinforcing fibers may be used without departing from the scope of the invention. It will be possible, for example, to insert in the composite material other materials or products for new functionalities (heating fabrics made of carbon fibers or metal mesh), materials of particular interest for shielding (aramid fibers), RFID type (to trace the products), or sensors embedded in the composites (to measure the deformations of the product, its temperature or any other physical parameter).
  • the module 2 is manufactured by molding, or by extrusion, especially when the reinforcing fibers are short, or by pultrusion when the fibers, mats and / or fabrics are continuous.
  • FIGS. 2 and 3 illustrate two modules 2 sealed together by their second panels 5B.
  • a seal 12 ( figure 3 ) makes it possible to associate the modules 2 in a sealed manner.
  • Said seal 12 is supported in each groove 6 of the second panels 5B contiguous.
  • the grooves 6 and the seals 12 cooperate to sealingly associate the modules 2.
  • Each seal 12 is adapted to be housed in the grooves 6 of two adjoining modules 2 in order to sealingly associate said modules 2. mutual cooperation by interlocking two adjacent modules.
  • the seals 12 are housed at the interface of two adjoining modules 2.
  • the thickness of the seals 12 is duly chosen to ensure optimal compression of the seal. This thickness is advantageously equal to twice the depth of the groove 6.
  • each module 2 is identical. However, in a variant not shown, each module 2 may be of width different, providing modularity in width to the building element.
  • modules 2 are able to be cut in their width L to obtain modules 2 of specific width.
  • a panel identical to the second cut panel 5B will then be sealed tightly on the open side of the module 2 to reconstitute a hollow module.
  • the figure 3 shows further that the modules 2 are intended to house an insulating material 9, for example glass wool or polyurethane foam, in their cavity 4.
  • the incorporation of the material 9 is carried out either in the factory, for example in being injected into the cavity 4 of said modules 2, either in situ, for example by being introduced in the form of panels whose volumes correspond to the cavity 4 of the modules 2.
  • One of the advantages of the building element 1 of the invention is to be able to receive any type of insulation 9.
  • the modules which are hollow, also allow to host many phase change materials such as paraffin, polymer, fatty acid, ..., thus improving summer comfort.
  • the invention offers a great freedom of choice to the main contractor or work depending on the desired performance (technical, economic, environmental), in all climates.
  • the construction element 1 is thus thermally and acoustically insulating.
  • the composite material modules of the invention provide monoblock structures preferably integrating the isolation functions when the modules are already filled in the factory with insulating material. These modules are ready to use and allow, to build a wall as illustrated on the figure 4 .
  • the L-shaped sections 7, protruding outwardly from each module 2, have a return 70 parallel to the first panels 5A, said returns 70 facing each other, facing each other.
  • So-called reported structures (not shown), such as photovoltaic panels, are advantageously attached to the returns 70, on the outside, of the modules 2 via fixing means.
  • the space between the L-shaped sections 7 and the nearest first panel 5A forms a volume adapted to the ventilation of the photovoltaic panels.
  • Parietodynamic sensors such as hot air or water sensors take place in this space.
  • finishing elements can be attached to the returns 70, on the outside, of the modules 2.
  • the flat profiles 8 have no return. Inserts may also be attached to these flat profiles 8, either directly on the inner face (facing the flat profile of the same module) of said profiles, or by means of fasteners such as brackets ( figure 10 ). In this way, the space between module 2 and the reported structures may vary according to the dimensions of the intermediate part. This space varies for example between 0 and 40 mm.
  • the module 2 can receive different structures depending on the shape of the L-shaped or flat profiles, which generates great flexibility.
  • the building element 1 is associated with the floor 10, generally formed by a concrete slab, of the construction so as to form a wall 3, by means of a connection module 18.
  • this combination is made directly on the slab face, by means of special fastening brackets fixed to the L-shaped or flat profiles.
  • specific devices for limiting the propagation of the flames are arranged against the enclosure 5 of the modules 2, at the level of the connection between the modules 2 and the floor 10 and / or level of the passage of opening as described later.
  • the figure 5 illustrates a module 20 identical to module 2 of the figure 1 but having a lid 11 which hermetically closes, preferably by gluing, one of its open faces 5C.
  • the cover 11 is preferably made of a composite material, for example of the same material as that of the module 20.
  • the cover 11 can be used to fix the module 20 to the floor of a building.
  • each module 20 is affixed against the floor via the cover 11, preferably interfacing a fireproof element between the cover 11 and the floor.
  • the figure 6 illustrates a module 200 substantially identical to the module 20 of the figure 5 but whose cover 111 has grooves 60 extending along the entire length I of said cover 111 (the length I corresponding to the width L of the module 200) so as to extend the grooves 6 of the second panels 5B of the module 200.
  • the module 200 may also include a cover 11 on one of its open faces 5C and a cover 111 with grooves 60 on the other open face 5C.
  • the figure 7 illustrates two modules 200 superimposed tightly.
  • Each module 200 comprises a cover 111 provided with grooves 60, at its joined open faces 5C.
  • a seal 12 is housed in the grooves 60 of the covers 111 so as to associate the modules 200 sealingly.
  • the seal 12 bears in each groove 60.
  • the grooves 60 of the covers 111 and the seals 12 cooperate to sealingly associate the modules 200. There is talk of mutual cooperation means by interlocking two superposed modules.
  • the seals 12 are housed at the interface of two superimposed modules 200.
  • the depth of the grooves 60 of the covers 111 varies according to the selected seal 12.
  • the thickness of said seal is advantageously equal to twice the depth of the groove 60. This thickness is duly chosen to ensure an optimal crushing of the seal during the superposition of two modules 200.
  • the superposed modules 200 make it possible to form a wall 30. Depending on the desired height of the wall, it will be possible to combine the same module heights or different heights.
  • the height H of each superimposed module 200 is identical.
  • each superimposed module 200 could be different, providing modularity in height to the building element 1.
  • the modules 200 are able to be cut to obtain a specific height module.
  • a lid 111 may then be glued sealingly on the cut blank to reconstitute a hollow module 200 according to the invention.
  • the module 200 advantageously comprises 16 metal fishplates positioned against the sections 7 L, on their facing faces, and against the flat sections 8, on their opposite faces.
  • the struts 16 protrude from said module 20, in height, so that they can also be positioned against the corresponding sections 7, 8 of the superimposed module 200 (not shown in FIG. figure 7 ).
  • These ribs 16 allow both to mechanically link the superimposed modules 200 to each other and to facilitate the alignment (centering) of the superimposed modules 200 by introducing the "input" chamfers 160 of said ribs into the corresponding sections 7, 8 superimposed modules.
  • the fishplates 16 comprise rings 161 intended to allow slinging of the modules.
  • the module 2 comprises reinforcing elements 13 in its cavity 4, so as to stiffen the structure. These reinforcing elements 13 are integral with the cavity 4 of the module, such as partitions.
  • the partitions 13 preferably extend along the height H of the module 2, parallel to the first panels 5A, forming compartments 4A and 4B. Depending on the dimension of the thickness "e" of the module 2, it may comprise at least one partition 13 then forming two compartments 4A, 4B.
  • the module a substrate 14 for direct vegetation.
  • the first panel 5A in contact with the substrate 14 has lights 15 for pricking plants.
  • the module could, combined or not, integrate the enclosure 5 reinforcing elements, such as ribs.
  • the figure 10 illustrates a construction element 1 as described with respect to the figure 1 , further comprising brackets 17 fixed to the flat profiles 8. These brackets 17 are fasteners for fixing an attached structure (not shown) and to choose the distance between the module 2 and the reported structure (not shown).
  • the module 20, comprising a cover 11, is fixed to the concrete slab 10, via a connection module 18.
  • This attachment is achieved by means of fixing devices (not visible) which, d ' a part fit into the concrete slab 10 and on the other hand cooperate by bolting with the cover 11 and the connection module 18.
  • the fixing devices comprise an adjustable metal part to compensate for flatness defects of the nose (slice) of the slab 10. Said part ensures the fixing of the module 20 to the slab 10 so as to ensure alignment of the module according to the front plane construction.
  • the clearance between the modules and the slab nose is filled by a specific fire-protection device 19 (rockwool and sheet metal for example).
  • Modules 20 are then nested laterally thanks to the presence of seals 12 housed in the grooves 6 of the second panels 5B contiguous to two adjacent modules 20, as shown in FIG. figure 3 .
  • the steps of fixing the slab and nesting modules are performed simultaneously through the simple structure of the mutual cooperation means by interlocking two adjacent modules (groove and seal).
  • a plurality of modules 20 is arranged to form the desired length of the wall.
  • the modules 20 already incorporate an insulating material 9 in their cavity 4, before being put in place to form the wall.
  • an attached structure S is put in place against the outer and inner facade of the modules 20.
  • the attached structure S is fixed to the returns 70 of the L-shaped profiles 7 by means of fixing means ( figure 3 ), while it is fixed to the flat profiles 8 by means of fasteners such as brackets 17.
  • the shape of a module makes the manufacture of a wall easy and fast.
  • the modules can be nested to each other laterally and / or vertically.
  • the modules can be, as expressed above, of different sizes (in particular height and / or width) which makes it possible to treat in particular all the widths and heights of wall walls according to the calepinage constraints specific to each structure.
  • the modules may have widths of 100, 200 or 600 mm, and all multiples of 600 (1200 mm, ...), and heights of 0.10 to 6 m (or even more depending on what can be easily transported on site), thus providing great flexibility on the external dimensions of the walls to be manufactured.
  • the module is able to be cut into specific areas in order to bend it to produce, for example, curved walls.
  • the composite material modules of the invention provide integral structures preferably incorporating the isolation functions when the modules are already filled with insulating material in the factory. These modules are ready to use and, combined with closure profiles which are advantageously made of composite material, make it possible to construct a wall, in particular a building, quickly, at a lower cost, avoiding thermal bridges and respecting the standards. energy and fire construction.
  • the modules can be ideally designed, but failing to cut to make lights in the wall and recessed elements such as doors or windows.
  • the cutouts are intended to be reported framing profiles of composite material, geometry adapted to press against the cuts and close the open parts on the inside of the module.
  • the frame profiles reported they arrange in the wall made of cut modules a location for housing and fix a window for example.
  • the frame profiles advantageously constitute a fixing frame for the window.
  • the modules can easily comply with any type of architecture, whether to relate to an existing structure, but also to create light curves, even without specific tools.
  • the prefabricated construction device of the invention serves as a complete wall type wall mantle. It comprises at least one module made of composite material. The butt of several modules forms the wall. The modules allow to associate additional accessories to add all the usual functions of a facade (opening, balconies, aesthetic or technical facings).
  • the construction device of the invention reduces the overall cost of the construction provides inter alia a speed of implementation and construction with ecological performance (energy performance, low energy gray, low carbon footprint).
  • the module according to the invention is intended to form a floor.
  • the module is intended to be arranged horizontally, the first panels being parallel to the ground.
  • modules can be joined in two dimensions (length and width) to form a floor.
  • a floor formed of several modules is associated with a wall formed of several modules.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Building Environments (AREA)
  • Connection Of Plates (AREA)
EP19164876.5A 2018-04-09 2019-03-25 Konstruktionselement und konstruktion mit einem solchen element Active EP3553244B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1853076A FR3079856B1 (fr) 2018-04-09 2018-04-09 Dispositif prefabrique de construction, sa mise en place et son utilisation

Publications (2)

Publication Number Publication Date
EP3553244A1 true EP3553244A1 (de) 2019-10-16
EP3553244B1 EP3553244B1 (de) 2021-02-17

Family

ID=62816751

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19164876.5A Active EP3553244B1 (de) 2018-04-09 2019-03-25 Konstruktionselement und konstruktion mit einem solchen element

Country Status (3)

Country Link
US (1) US10662649B2 (de)
EP (1) EP3553244B1 (de)
FR (1) FR3079856B1 (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3156469A1 (fr) 2023-12-11 2025-06-13 Alazzi Module de construction
FR3156466A1 (fr) 2023-12-11 2025-06-13 Alazzi Systeme de construction modulaire
EP4571002A1 (de) 2023-12-11 2025-06-18 Alazzi Modulares bausystem

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111636624A (zh) * 2020-06-28 2020-09-08 北新集团建材股份有限公司 搭接型材、墙体模块及其制作方法、墙体及其建造方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2845334A1 (de) * 1978-10-18 1980-04-24 Gewe Aluminium Fenster Und Rol Verglasungsplatte aus lichtdurchlaessigem kunststoff
EP0558767A1 (de) * 1991-12-31 1993-09-08 Röder GmbH Fussbodensystem
US5465545A (en) * 1992-07-02 1995-11-14 Trousilek; Jan P. V. Wall structure fabricating system and prefabricated form for use therein
US20100212241A1 (en) * 2009-02-20 2010-08-26 Nuform Building Technologies Inc. Building wall structures and their components
WO2013163700A1 (en) * 2012-05-04 2013-11-07 Pacific Composites Pty Ltd Construction method and components
FR3011863A1 (fr) * 2013-10-16 2015-04-17 Destouches L Dispositif prefabrique de construction
WO2015192179A1 (en) * 2014-06-16 2015-12-23 Steadiform Holdings Pty Ltd Formwork

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2070079C (en) * 1992-05-29 1997-06-10 Vittorio De Zen Thermoplastic structural system and components therefor and method of making same
CA2124492C (en) * 1994-05-27 2005-12-06 Vittorio De Zen Housing system with structural cored hollow members
WO2002072403A1 (en) * 2001-03-11 2002-09-19 Crowell James H Building system, structure and method
US7628570B2 (en) * 2004-02-25 2009-12-08 Trueline, LLC Modular retaining wall
US20070175146A1 (en) * 2005-12-23 2007-08-02 Greengate Homes Ltd. building formwork module
EA025336B1 (ru) * 2011-01-28 2016-12-30 Ренко Композит Текноложилери Санайи Ве Тикарет Лимитед Сиркети Конструктивный элемент модульного здания и модульное здание, состоящее из таких конструктивных элементов

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2845334A1 (de) * 1978-10-18 1980-04-24 Gewe Aluminium Fenster Und Rol Verglasungsplatte aus lichtdurchlaessigem kunststoff
EP0558767A1 (de) * 1991-12-31 1993-09-08 Röder GmbH Fussbodensystem
US5465545A (en) * 1992-07-02 1995-11-14 Trousilek; Jan P. V. Wall structure fabricating system and prefabricated form for use therein
US20100212241A1 (en) * 2009-02-20 2010-08-26 Nuform Building Technologies Inc. Building wall structures and their components
WO2013163700A1 (en) * 2012-05-04 2013-11-07 Pacific Composites Pty Ltd Construction method and components
FR3011863A1 (fr) * 2013-10-16 2015-04-17 Destouches L Dispositif prefabrique de construction
WO2015192179A1 (en) * 2014-06-16 2015-12-23 Steadiform Holdings Pty Ltd Formwork

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3156469A1 (fr) 2023-12-11 2025-06-13 Alazzi Module de construction
FR3156466A1 (fr) 2023-12-11 2025-06-13 Alazzi Systeme de construction modulaire
EP4571002A1 (de) 2023-12-11 2025-06-18 Alazzi Modulares bausystem

Also Published As

Publication number Publication date
US10662649B2 (en) 2020-05-26
FR3079856B1 (fr) 2021-11-12
FR3079856A1 (fr) 2019-10-11
EP3553244B1 (de) 2021-02-17
US20190309516A1 (en) 2019-10-10

Similar Documents

Publication Publication Date Title
EP3553244B1 (de) Konstruktionselement und konstruktion mit einem solchen element
EP3585952B1 (de) Selbststehender und selbstisolierender gebäudeaufbau mit vakuumhülle, akkustrom
EP2718635B1 (de) Befestigungs- und dichtungssystem zur erzeugung eines solardaches und damit erzeugtes solardach
WO2010086533A1 (fr) Module de système constructif modulaire et construction modulaire constituée de ces modules
EP3856985A1 (de) Modulares konstruktionssystem
WO2014053905A2 (fr) Poutrelle structuree et element modulaire de construction realise avec cette poutrelle
WO2011089340A1 (fr) Dispositif préfabriqué permettant de créer un élément de construction, et élément de construction comprenant au moins deux tels dispositifs
BE1019464A3 (fr) Element prefabrique hautement isole.
EP3666987A1 (de) Vakuumhülle für selbststehendes, selbstisslierendes, schwimmendes, erdbebensicheres, und halbmobiles, gebäude
FR3011863A1 (fr) Dispositif prefabrique de construction
EP3388592B1 (de) Selbsttragende dachplatte
FR2950372A1 (fr) Maison a ossature bois a inertie
FR2852041A1 (fr) Panneau composite integre de toiture de maison
FR2994577A1 (fr) Mur de construction a ossature en bois destine a la construction d'une habitation
BE1024966B1 (fr) Systeme d'isolation thermique de contre-cloison pour une isolation par l'interieur d'un batiment
EP2354345A1 (de) Wand für ein Gebäude mit Holzrahmenkonstruktion
FR3073873A1 (fr) Panneaux composites de toiture permettant l’ecoulement de l’eau
FR3022570A1 (fr) Element de construction modulaire prefabrique pour la realisation de mur
FR2977600A1 (fr) Planelle de rive et procede de fabrication correspondant.
FR2970490A1 (fr) Systeme d'isolation thermique specialement destine a un batiment d'habitation a haut rendement thermique.
FR3068721A1 (fr) Structure de veranda a toiture integree dans l'epaisseur du cheneau
FR2938859A1 (fr) Element de bardage et toiture
FR2672624A1 (fr) Panneau de construction a base de lamelle-colle, et son procede de fabrication.
EP2593613B1 (de) Konstruktionssystem eines gebäudes
EP4571002A1 (de) Modulares bausystem

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN PUBLISHED

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20200218

RBV Designated contracting states (corrected)

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20200915

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602019002467

Country of ref document: DE

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 1361659

Country of ref document: AT

Kind code of ref document: T

Effective date: 20210315

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: FRENCH

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG9D

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20210217

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210217

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210517

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210617

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210517

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210518

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210217

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210217

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK05

Ref document number: 1361659

Country of ref document: AT

Kind code of ref document: T

Effective date: 20210217

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210217

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210217

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210217

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210217

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210217

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210617

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210217

Ref country code: AT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210217

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210217

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210217

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602019002467

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210217

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210217

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210217

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210217

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20211118

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210217

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20210325

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20210325

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210217

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210217

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210217

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210617

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210217

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20230530

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO

Effective date: 20190325

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210217

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210217

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 20250425

Year of fee payment: 7

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210217

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20260327

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20260330

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 20260330

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20260324

Year of fee payment: 8