EP3978700B1 - Prefabricated finishing assembly panel and closed room trim prefabrication panel system - Google Patents
Prefabricated finishing assembly panel and closed room trim prefabrication panel system Download PDFInfo
- Publication number
- EP3978700B1 EP3978700B1 EP21200264.6A EP21200264A EP3978700B1 EP 3978700 B1 EP3978700 B1 EP 3978700B1 EP 21200264 A EP21200264 A EP 21200264A EP 3978700 B1 EP3978700 B1 EP 3978700B1
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- EP
- European Patent Office
- Prior art keywords
- panel
- core
- layer
- panels
- construction
- 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.)
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Links
- 238000009417 prefabrication Methods 0.000 title description 5
- 239000010410 layer Substances 0.000 claims description 51
- 238000010276 construction Methods 0.000 claims description 27
- 230000002787 reinforcement Effects 0.000 claims description 9
- 239000000853 adhesive Substances 0.000 claims description 7
- 230000001070 adhesive effect Effects 0.000 claims description 7
- 239000000919 ceramic Substances 0.000 claims description 7
- 239000012790 adhesive layer Substances 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 239000011093 chipboard Substances 0.000 claims description 5
- 239000004567 concrete Substances 0.000 claims description 5
- 239000000126 substance Substances 0.000 claims description 5
- 229920001296 polysiloxane Polymers 0.000 claims description 4
- 239000011150 reinforced concrete Substances 0.000 claims description 4
- 239000004575 stone Substances 0.000 claims description 4
- 229910052572 stoneware Inorganic materials 0.000 claims description 4
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims description 3
- 239000011440 grout Substances 0.000 claims description 3
- 229910052602 gypsum Inorganic materials 0.000 claims description 3
- 239000010440 gypsum Substances 0.000 claims description 3
- 238000009428 plumbing Methods 0.000 claims description 3
- 239000002023 wood Substances 0.000 claims description 3
- 239000011507 gypsum plaster Substances 0.000 claims 1
- 238000000034 method Methods 0.000 description 7
- 238000000576 coating method Methods 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000005304 joining Methods 0.000 description 4
- 238000005192 partition Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 229920005830 Polyurethane Foam Polymers 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000011490 mineral wool Substances 0.000 description 2
- 239000011505 plaster Substances 0.000 description 2
- 239000011496 polyurethane foam Substances 0.000 description 2
- 238000009418 renovation Methods 0.000 description 2
- 239000012945 sealing adhesive Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000004078 waterproofing Methods 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 230000037452 priming Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
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
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/04—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres
- E04C2/043—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres of plaster
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2002/005—Appearance of panels
Definitions
- the subject of the invention is a prefabricated mounting floor or wall panel intended for installation in closed rooms, in particular in sanitary rooms, e.g. bathrooms.
- the invention also relates to a system comprising a plurality of prefabricated finish mounting panels intended for use in finishing of these rooms.
- the basic technology for lining walls and floors with ceramic tiles in closed facilities i.e. in residential and commercial buildings with all walls, ceilings and floors at the time of commencement of works, is their laying on technological layers directly on the premises of the facility.
- the wall and / or floor cladding consists of the following layers: plaster or screed as the initial layer, waterproofing layer, tile adhesive layer, proper tiles, grouts between the tiles.
- the individual layers are applied manually, similar to the processing of ceramic tiles, e.g. cutting, priming. Even in the case of simple solutions, the involvement of specialists in the field of plaster and / or plasterboard and tilers is required.
- Each of the above layers depending on the detailed material, needs a time unit specified by the manufacturer in order to obtain full functional properties. It ranges from a few hours to several days, so the entire process from the base layer to the final finish may take up to 1 month. A long period of finishing works is a significant inconvenience of the construction or renovation process. Another inconvenience is the large amount of waste that has to be removed from the assembly site, as well as noise and dust resulting from cutting the materials.
- US2020141128A1 discloses A method and kit for renovating and reconstructing wet rooms, wherein panel modules are attached to a wall, floor, and/or ceiling of the wet room, by providing panel modules having a water-impermeable coating or core and a water-resistant sealing strip section to form an outer contour of the panel module and applying a water resistant sealing adhesive to the sealing strip section such that the sealing adhesive continuously underlays edge regions of two adjacent panel modules.
- the panel modules can have a multilayer construction in that the panel module is based on a building panel and has a fiber-reinforced top layer embedded in mortar, a multilayer panel module can be provided with a wearing layer by means of an adhesive layer.
- Such panel modules can be industrially prefabricated and will be designated in the following as prefabricated panel modules. The method expedites the process of renovation in applying new decoration layers, but does not solve the problem, when panels should be replaced. Than removing these panels still requires a lot of effort, time and produces wastes and dirt.
- EP0009009A2 discloses prefabricated panel, designed to be easily mounted in the factory or in the yard, for composing tridimensional elements, such as bathrooms and/or kitchens, or any other flat room.
- the panel is composed with a frame filled with cement mixture.
- the panels may be welded or joint using other connecting means, such as bolts, nails, rivets or gluing. This panel system has the same drawback as with the system described above.
- US3646180A discloses wall panel construction which is particularly suitable for modular building constructions employing pre-fabricated building panels.
- the panel may be integrated with adjacent modular wall panelling
- the panel has a central core of foam plastic with a front facing of ceramic tiles.
- the invention provides means for anchoring or securing individual wall panels to load-bearing structure of the building. In embodiment they include an upwardly projecting clip secured to a stud by nail which may be suitably received into the exposed socket or receptacle of device 28 provided on the back side of the wall panel.
- the pre-fabricated wall panels are framed with a frame structure which extends around the edges thereof.
- the frame structure has facing edge surfaces which abut each other when two panels are put in edgewise association, through which fasteners such as nails may be installed to temporarily hold the panels in place against conventional wall studs.
- ES2235579B2 discloses a panel with a finishing layer anchored to a core of reinforced concrete , whereby the concrete core comprises mounting screws for removable mounting to a structure, and wherein positioning pads are positioned between the concrete cores of aligned panels.
- the object of the invention is to eliminate the indicated drawbacks resulting from the prior art.
- the aim of the invention is a structure and a system that significantly speeds up assembly work in rooms and provides flexibility in the arrangement of rooms.
- the invention is a prefabricated mounting panel according to claim 1.
- the construction core is a base plate, or a base plate connected to an intermediate plate.
- the construction core is a chipboard or a multi-layer gypsum plasterboard, a multi-layer board made of mechanically connected and glued two gypsum plasterboards, MDF board, construction board, silicate board, concrete, reinforced concrete, wood-based board.
- the construction core of the panel is in the form of a self-supporting wall, where the core consists of two or more vertical ribs and at least four horizontal reinforcement plates connected thereto , between which there is a filling, and on the outer sides of the core there are intermediate plates.
- the core consists of two or more vertical ribs and at least four horizontal reinforcement plates connected thereto , between which there is a filling, and on the outer sides of the core there are intermediate plates.
- two reinforcements are provided at the bottom and top of the core and a horizontal longitudinal groove is provided between the two upper reinforcement plates and the two lower reinforcement plates.
- the technological layer of the prefabricated mounting panel is an adhesive layer in the form of an adhesive.
- the technological layer of the prefabricated mounting panel comprises a hydro-insulating layer applied to the core and applied thereto, an adhesive layer in the form of an adhesive, preferably the technological layer also comprises a hydro-insulating tape applied to the edges of the core.
- the finishing layer of the prefabricated mounting panel comprises ceramic or stoneware or stone tiles with grouts therebetween.
- the corners of the core of the prefabricated mounting panel are provided with mechanical or chemical reinforcements.
- the invention also relates to a system of prefabricated mounting panels and / or walls that comprises a plurality of prefabricated replaceable mounting panels as described above.
- the system further comprises seals between the panels in the form of sealing strips and / or silicone grouts.
- the means of connection between the panels are clamps, preferably in the form of a turnbuckle or other known adjustment connection.
- the advantage of the invention is the possibility of quick final assembly of the wall and floor finishing of rooms, in particular bathrooms, directly to raw walls and floors and to frame structures.
- the invention also has the advantage that it can be used as a self-supporting structure, for example a finished partition wall within a system of finishing mounting panels.
- the advantage of the system is that panels are replaceable.
- Fig. 1 shows in an illustrative way the idea of building a room with prefabricated mounting panels 1, hereinafter referred to in short as panels 1.
- the system of panel building of walls and floors consists in joining a number of panels 1 containing a load-bearing construction core 2 and the required technological layers, such as primes, waterproofing, adhesives, plasters and the finishing layer, in particular in the form of grouted ceramic, stoneware or stone tiles or other top finishing layers.
- the panels 1, prefabricated according to needs and / or design are joined at the installation site to one another and to the unfinished surfaces of the walls and / or floors.
- the panels 1 can also be applied to stud walls and to walls outside buildings.
- Panel 1 ( Fig. 1 , Fig. 2 , Fig. 3 , Fig. 5 , Fig. 6 , Fig. 7 ) comprises a plurality of interconnected layers in the form of a construction core, panels, technological layers and finishing layers.
- the construction core 2 ( Fig. 3 ) is a base plate 3, or a base plate 3 connected to the intermediate plate 4, preferably the intermediate plate is a plasterboard.
- the base plate 3 can be a single chipboard, OSB board (Oriented Strand Board) or multi-layer OSB board, or a composite panel, or a multi-layer board made of mechanically connected and glued two plasterboards, MDF board or any other construction board, for example silicate, concrete, reinforced concrete board, wood-based board.
- the base plate 3 may be a combination of two or more of the above-mentioned boards.
- Construction core 2 is in a preferred embodiment self-supporting, i.e. it is strong and rigid enough to be loaded with successive layers.
- the intermediate board 4 may be a plasterboard.
- Construction core 2 has openings 5 ( Fig. 7 ) for mechanical connection with the wall, e.g. in the form of a screw connection 16 or screws passing through sleeves embedded in the core 2, and for mechanical connection with the second construction core 2, e.g. in the form of a fastening, i.e. clamping, connection 6.
- the mechanical connection with the wall should be strong enough to allow transferring the weight of the panel 1 to the existing wall 7.
- the clamping connection 6 may take the form of a turnbuckle or other known connection allowing the adjustment of e.g. bolts and spacers. In a preferred example the connection is removable in order to easily replace the previously seated panel 1.
- the openings 5 are most preferably at the top and bottom of the core 2 such that the openings 5 and the mechanical connections remain obscured by them after the floor and ceiling panel is applied.
- Technological layer 8 in its simplest example is an adhesive coating, e.g. glue 9 under the finishing layer 10, e.g. glue under tiles.
- the technological layer is also a hydro-insulating layer 11 beneath the adhesive coating 9.
- the hydro-insulating layer 11 can be any known and used non-moisture permeable coating, e.g. a liquid film or a non-woven fabric or insulating tape.
- the hydro-insulating layer can also consist of many layers, depending on the needs and conditions of the built room.
- the finishing layer 10 is preferably ceramic tiles with a grout between them.
- the finishing layer can be stoneware or stone tiles, also with a grout.
- the finishing layer 10 can also be any other interior surface, such as a glass surface or a plastic surface.
- the edges of panel 1 in an exemplary embodiment have a seal 12 which seals the connection to another panel 1.
- the seal 12 may also take the form of a gasket that can be attached to the core 2.
- An example of a gasket is a flexible PVC gasket, e.g. type H 4 mm.
- Another tight connection between the panels 1 can be sealing tapes and / or silicone grouts at the joints of the panels 1.
- the panel 1 in the example of mounting to the wall ( Fig. 3 ), is positioned on the wall or the floor by means of a leveling and plumbing system enabling the positioning of the panel with an accuracy of 0.1 mm in relation to three axes, in particular by means of positioning discs 13 and studs, i.e. levelling screws, 14, fixed at the corners of the panel 1.
- the space between the wall 7 and the construction core 2 can be filled with a filling 15, for example with polyurethane foam.
- the rear and bottom surfaces of the construction core 2 have a surface that allows chemical bonding with the substrate - a wall or a floor, in particular in the form of an OSB board, primed for connection with a mounting foam.
- the corners and edges of the construction core 2 of the panel 1 may have mechanical reinforcements, in particular by mechanical embedding or gluing metal corners in the form of profiles made of aluminium sheet or galvanized sheet or plastic, or chemical - soaked with hardening agents such as a chemical anchor, preventing deformation dimensional or mechanical damage that may affect the accuracy of connection with other panels 1.
- Panel 1 may also have prefabricated openings and mounting means for connection to other prefabricated modules that may contain decorative coatings.
- additional modules are plasterboard modules according to application P.426380, which modules can be used to cover electrical or plumbing and gas installations.
- Panel 1 may have prefabricated openings for accommodating other indoor objects, e.g. etc.
- the panelled prefabricated confinement system comprises a plurality of prefabricated panels 1 ( Fig. 1 ) and means for joining and joining existing walls with the panels.
- the means of connection between panels and walls are indicated in the description of panel 1 ( Fig. 3 , Fig. 5-7 ) and at panel 17 ( Fig. 4a , b , c ).
- the panel prefabrication system may also include a self-supporting panel 17 ( Figs. 4a 4b , 4c ) in the form of a wall.
- the panel 17 has a core 2a which consists of two or more vertical ribs 18 made of chipboard, e.g. OSB boards or boards with similar strength and technological properties, and at least four horizontal reinforcing plates 19 made of chipboard, e.g. OSB boards or boards with similar strength and technological properties.
- the reinforcing plates 19 are connected to the ribs 18 and preferably are provided at the bottom and top of the panel 17.
- the core 2a has a filling 20 between the ribs 18 and the plates 19.
- the filling 20 can be made of polystyrene, polyurethane foam, mineral wool or rock wool. Between the two upper reinforcement plates 19 and the two lower reinforcement plates 19 there is a horizontal longitudinal slot 21 acting as a groove for a corresponding connecting element, e.g. a tongue, for connection to the ceiling and the floor.
- the core 2a of the panel 17 has on the outside attached intermediate plates 4 in the form of plasterboards or boards of similar properties. On one or both sides, the panel 17 has a technological layer 8 and a finishing layer 10 similar to the panel 1.
- the individual panels 1 and 17 include seals 12.
- the seal 12 may also take the form of a gasket that can be attached to the core 2, 2a.
- An example of a gasket is a flexible PVC gasket, e.g. type H 4 mm.
- Another tight connection between the panels 1, 17 can be sealing strips and / or silicone grouts at the joints of the panels 1, 17.
- the invention is used in construction.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Finishing Walls (AREA)
Description
- The subject of the invention is a prefabricated mounting floor or wall panel intended for installation in closed rooms, in particular in sanitary rooms, e.g. bathrooms. The invention also relates to a system comprising a plurality of prefabricated finish mounting panels intended for use in finishing of these rooms.
- In the current state of technology, the basic technology for lining walls and floors with ceramic tiles in closed facilities, i.e. in residential and commercial buildings with all walls, ceilings and floors at the time of commencement of works, is their laying on technological layers directly on the premises of the facility. Currently, the wall and / or floor cladding consists of the following layers: plaster or screed as the initial layer, waterproofing layer, tile adhesive layer, proper tiles, grouts between the tiles.
- The individual layers are applied manually, similar to the processing of ceramic tiles, e.g. cutting, priming. Even in the case of simple solutions, the involvement of specialists in the field of plaster and / or plasterboard and tilers is required. Each of the above layers, depending on the detailed material, needs a time unit specified by the manufacturer in order to obtain full functional properties. It ranges from a few hours to several days, so the entire process from the base layer to the final finish may take up to 1 month. A long period of finishing works is a significant inconvenience of the construction or renovation process. Another inconvenience is the large amount of waste that has to be removed from the assembly site, as well as noise and dust resulting from cutting the materials.
- In case of construction projects, e.g. hotels, dormitories in prefabricated technology with a repeatable layout of rooms, bathroom prefabrication solutions for open facilities are used. An open space is an object that has floors and walls, but no ceilings. Prefabrication of bathrooms takes place in the production plant inside a metal structure, e.g. a container, in accordance with the basic technology of lining walls and floors. The whole structure resembles a container and is mounted from the top and then the ceiling of a given floor is closed. The disadvantage of this method is the need to determine the final arrangement of the bathrooms before starting the construction process.
-
US2020141128A1 discloses A method and kit for renovating and reconstructing wet rooms, wherein panel modules are attached to a wall, floor, and/or ceiling of the wet room, by providing panel modules having a water-impermeable coating or core and a water-resistant sealing strip section to form an outer contour of the panel module and applying a water resistant sealing adhesive to the sealing strip section such that the sealing adhesive continuously underlays edge regions of two adjacent panel modules. The panel modules can have a multilayer construction in that the panel module is based on a building panel and has a fiber-reinforced top layer embedded in mortar, a multilayer panel module can be provided with a wearing layer by means of an adhesive layer. Such panel modules can be industrially prefabricated and will be designated in the following as prefabricated panel modules. The method expedites the process of renovation in applying new decoration layers, but does not solve the problem, when panels should be replaced. Than removing these panels still requires a lot of effort, time and produces wastes and dirt. -
EP0009009A2 discloses prefabricated panel, designed to be easily mounted in the factory or in the yard, for composing tridimensional elements, such as bathrooms and/or kitchens, or any other flat room. The panel is composed with a frame filled with cement mixture. The panels may be welded or joint using other connecting means, such as bolts, nails, rivets or gluing. This panel system has the same drawback as with the system described above. -
US3646180A discloses wall panel construction which is particularly suitable for modular building constructions employing pre-fabricated building panels. The panel may be integrated with adjacent modular wall panelling The panel has a central core of foam plastic with a front facing of ceramic tiles. The invention provides means for anchoring or securing individual wall panels to load-bearing structure of the building. In embodiment they include an upwardly projecting clip secured to a stud by nail which may be suitably received into the exposed socket or receptacle of device 28 provided on the back side of the wall panel. The pre-fabricated wall panels are framed with a frame structure which extends around the edges thereof. The frame structure has facing edge surfaces which abut each other when two panels are put in edgewise association, through which fasteners such as nails may be installed to temporarily hold the panels in place against conventional wall studs. -
ES2235579B2 - The object of the invention is to eliminate the indicated drawbacks resulting from the prior art. The aim of the invention is a structure and a system that significantly speeds up assembly work in rooms and provides flexibility in the arrangement of rooms.
- The invention is a prefabricated mounting panel according to
claim 1. - Preferably, the construction core is a base plate, or a base plate connected to an intermediate plate.
- Preferably, the construction core is a chipboard or a multi-layer gypsum plasterboard, a multi-layer board made of mechanically connected and glued two gypsum plasterboards, MDF board, construction board, silicate board, concrete, reinforced concrete, wood-based board.
- Preferably, the construction core of the panel is in the form of a self-supporting wall, where the core consists of two or more vertical ribs and at least four horizontal reinforcement plates connected thereto , between which there is a filling, and on the outer sides of the core there are intermediate plates. Preferably, two reinforcements are provided at the bottom and top of the core and a horizontal longitudinal groove is provided between the two upper reinforcement plates and the two lower reinforcement plates.
- Preferably, the technological layer of the prefabricated mounting panel is an adhesive layer in the form of an adhesive.
- Preferably, the technological layer of the prefabricated mounting panel comprises a hydro-insulating layer applied to the core and applied thereto, an adhesive layer in the form of an adhesive, preferably the technological layer also comprises a hydro-insulating tape applied to the edges of the core.
- Preferably, the finishing layer of the prefabricated mounting panel comprises ceramic or stoneware or stone tiles with grouts therebetween.
- Preferably, the corners of the core of the prefabricated mounting panel are provided with mechanical or chemical reinforcements.
- The invention also relates to a system of prefabricated mounting panels and / or walls that comprises a plurality of prefabricated replaceable mounting panels as described above. The system further comprises seals between the panels in the form of sealing strips and / or silicone grouts.
- Preferably, the means of connection between the panels are clamps, preferably in the form of a turnbuckle or other known adjustment connection.
- The advantage of the invention is the possibility of quick final assembly of the wall and floor finishing of rooms, in particular bathrooms, directly to raw walls and floors and to frame structures. The invention also has the advantage that it can be used as a self-supporting structure, for example a finished partition wall within a system of finishing mounting panels. The advantage of the system is that panels are replaceable.
- The invention is shown in the drawings where:
-
Fig. 1 shows a pictorial drawing of a panelled bathroom, -
Fig. 2 shows a fragment of a prefabricated finish mounting panel in an isometric view revealing individual layers, -
Fig. 3 is a section of a wall with the prefabricated finish mounting panel fitted, -
Fig. 4a is an isometric view of the core of theprefabricated panel 17 in the form of a partition wall. -
Fig. 4b is a sectional view of aprefabricated panel 17 in the form of a partition wall, -
Fig. 4c is an isometric view of the core of theprefabricated panel 17 in the form of a partition wall with a finishing layer. -
Fig. 5 is a cross sectional view of a portion of a prefabricated finish mounting panel with a joining piece, -
Fig. 6 is a cross-sectional view of portions of two joined prefabricated finish mounting panels with a connection member therein. -
Fig. 7 shows the back side of two joined prefabricated finish mounting panels with their connection elements and wall connection elements. -
Fig. 1 shows in an illustrative way the idea of building a room withprefabricated mounting panels 1, hereinafter referred to in short aspanels 1. The system of panel building of walls and floors consists in joining a number ofpanels 1 containing a load-bearingconstruction core 2 and the required technological layers, such as primes, waterproofing, adhesives, plasters and the finishing layer, in particular in the form of grouted ceramic, stoneware or stone tiles or other top finishing layers. Thepanels 1, prefabricated according to needs and / or design, are joined at the installation site to one another and to the unfinished surfaces of the walls and / or floors. Thepanels 1 can also be applied to stud walls and to walls outside buildings. - Panel 1 (
Fig. 1 ,Fig. 2 ,Fig. 3 ,Fig. 5 ,Fig. 6 ,Fig. 7 ) comprises a plurality of interconnected layers in the form of a construction core, panels, technological layers and finishing layers. - The construction core 2 (
Fig. 3 ) is abase plate 3, or abase plate 3 connected to theintermediate plate 4, preferably the intermediate plate is a plasterboard. Thebase plate 3 can be a single chipboard, OSB board (Oriented Strand Board) or multi-layer OSB board, or a composite panel, or a multi-layer board made of mechanically connected and glued two plasterboards, MDF board or any other construction board, for example silicate, concrete, reinforced concrete board, wood-based board. Thebase plate 3 may be a combination of two or more of the above-mentioned boards.Construction core 2 is in a preferred embodiment self-supporting, i.e. it is strong and rigid enough to be loaded with successive layers. Theintermediate board 4 may be a plasterboard. -
Construction core 2 has openings 5 (Fig. 7 ) for mechanical connection with the wall, e.g. in the form of ascrew connection 16 or screws passing through sleeves embedded in thecore 2, and for mechanical connection with thesecond construction core 2, e.g. in the form of a fastening, i.e. clamping,connection 6. The mechanical connection with the wall should be strong enough to allow transferring the weight of thepanel 1 to the existingwall 7. - The
clamping connection 6 may take the form of a turnbuckle or other known connection allowing the adjustment of e.g. bolts and spacers. In a preferred example the connection is removable in order to easily replace the previously seatedpanel 1. Theopenings 5 are most preferably at the top and bottom of thecore 2 such that theopenings 5 and the mechanical connections remain obscured by them after the floor and ceiling panel is applied. -
Technological layer 8 in its simplest example is an adhesive coating,e.g. glue 9 under thefinishing layer 10, e.g. glue under tiles. In the example for sanitary rooms, e.g. for bathrooms, the technological layer is also a hydro-insulatinglayer 11 beneath theadhesive coating 9. The hydro-insulatinglayer 11 can be any known and used non-moisture permeable coating, e.g. a liquid film or a non-woven fabric or insulating tape. The hydro-insulating layer can also consist of many layers, depending on the needs and conditions of the built room. - The
finishing layer 10 is preferably ceramic tiles with a grout between them. The finishing layer can be stoneware or stone tiles, also with a grout. Thefinishing layer 10 can also be any other interior surface, such as a glass surface or a plastic surface. - The edges of
panel 1 in an exemplary embodiment have aseal 12 which seals the connection to anotherpanel 1. Theseal 12 may also take the form of a gasket that can be attached to thecore 2. An example of a gasket is a flexible PVC gasket,e.g. type H 4 mm. Another tight connection between thepanels 1 can be sealing tapes and / or silicone grouts at the joints of thepanels 1. - The
panel 1, in the example of mounting to the wall (Fig. 3 ), is positioned on the wall or the floor by means of a leveling and plumbing system enabling the positioning of the panel with an accuracy of 0.1 mm in relation to three axes, in particular by means ofpositioning discs 13 and studs, i.e. levelling screws, 14, fixed at the corners of thepanel 1. The space between thewall 7 and theconstruction core 2 can be filled with a filling 15, for example with polyurethane foam. In another example, the rear and bottom surfaces of theconstruction core 2 have a surface that allows chemical bonding with the substrate - a wall or a floor, in particular in the form of an OSB board, primed for connection with a mounting foam. - The corners and edges of the
construction core 2 of thepanel 1, in an exemplary embodiment, may have mechanical reinforcements, in particular by mechanical embedding or gluing metal corners in the form of profiles made of aluminium sheet or galvanized sheet or plastic, or chemical - soaked with hardening agents such as a chemical anchor, preventing deformation dimensional or mechanical damage that may affect the accuracy of connection withother panels 1. -
Panel 1 may also have prefabricated openings and mounting means for connection to other prefabricated modules that may contain decorative coatings. An example of such additional modules are plasterboard modules according to application P.426380, which modules can be used to cover electrical or plumbing and gas installations.Panel 1 may have prefabricated openings for accommodating other indoor objects, e.g. etc. - The panelled prefabricated confinement system comprises a plurality of prefabricated panels 1 (
Fig. 1 ) and means for joining and joining existing walls with the panels. The means of connection between panels and walls are indicated in the description of panel 1 (Fig. 3 ,Fig. 5-7 ) and at panel 17 (Fig. 4a ,b ,c ). - The panel prefabrication system may also include a self-supporting panel 17 (
Figs. 4a 4b ,4c ) in the form of a wall. Thepanel 17 has acore 2a which consists of two or morevertical ribs 18 made of chipboard, e.g. OSB boards or boards with similar strength and technological properties, and at least four horizontal reinforcingplates 19 made of chipboard, e.g. OSB boards or boards with similar strength and technological properties. The reinforcingplates 19 are connected to theribs 18 and preferably are provided at the bottom and top of thepanel 17. Thecore 2a has a filling 20 between theribs 18 and theplates 19. The filling 20 can be made of polystyrene, polyurethane foam, mineral wool or rock wool. Between the twoupper reinforcement plates 19 and the twolower reinforcement plates 19 there is a horizontallongitudinal slot 21 acting as a groove for a corresponding connecting element, e.g. a tongue, for connection to the ceiling and the floor. The core 2a of thepanel 17 has on the outside attachedintermediate plates 4 in the form of plasterboards or boards of similar properties. On one or both sides, thepanel 17 has atechnological layer 8 and afinishing layer 10 similar to thepanel 1. - In a panel prefabrication system, the
individual panels seal 12 may also take the form of a gasket that can be attached to thecore e.g. type H 4 mm. Another tight connection between thepanels panels - The invention is used in construction.
Claims (11)
- A prefabricated mounting panel comprising a plurality of construction and technological layers as well as a finishing layer, wherein the panel (1, 17) comprises a self-supporting construction core (2, 2a) connected on at least one side by the technological layer (8) to the finishing layer (10) characterized in that the panel (1,17) comprises means for removable connection (16, 6), preferably in the form of a screw connection and clamping connection and the construction core (2, 2a) comprises openings (5) preferably at the top and bottom, to accommodate said means (16, 6), for removable connection to another surface and to another panel (1, 17) and therefore the panel (1, 17) being replaceable, the panel (1, 17) further comprising levelling and plumbing system in the form of positioning discs (13) and positioning system in the form of levelling screws (14) fixed at the corners of the panels (1, 17).
- The panel according to claim 1, characterized in that the construction core (2) is a base plate (3) or a base plate (3) connected to the intermediate plate (4).
- The panel according to claim 2, characterized in that the construction core (2) is a chipboard or a multilayer gypsum plaster board, a sandwich board made of mechanically connected and glued two gypsum plasterboards, MDF board, construction board, silicate board, concrete, reinforced concrete, wood-based board.
- The panel according to claim 1, characterized in that the construction core (2a) of the panel (17) is in the form of a self-supporting wall, where the core (2a) consists of two or more vertical ribs (18) and at least four horizontal reinforcing plates (19) connected to them , between which there are filling (20) and on the outer sides of the core (2a) there are intermediate plates (4).
- The panel according to claim 4, characterized in that two reinforcing plates (19) are provided at the bottom and top of the core (2a) and there is a horizontal longitudinal slot (21) as a groove between the two upper reinforcing plates (19) and the two lower reinforcing plates (19).
- The panel according to claim 1, characterized in that the technological layer (8) is an adhesive layer (9) in the form of an adhesive.
- The panel according claim 1, characterized in that the technological layer (8) comprises a hydro-insulating layer (11) applied to the core (2, 2a) and an adhesive layer (9) applied to this layer in the form of an adhesive, preferably the technological layer (8) also includes a hydro-insulating tape (12) applied to the edges of the core (2, 2a).
- The panel according to claim 1, characterized in that the finishing layer (10) comprises ceramic or stoneware tiles or stone tiles with grout therebetween.
- The panel according to claim 1, characterized in that the corners of the core (2) are provided with mechanical or chemical reinforcements.
- A system of prefabricated self-supporting mounting panels and / or walls, characterized in that it comprises plurality of prefabricated replaceable mounting panels (1,17) according to claims 1 to 9, the system further comprising seals (12) between the panels (1, 17) in the form of sealing strips and / or silicone grouts.
- The system according to claim 10, characterized in that the means of connection between the panels (1) are clamps (6) preferably in the form of a turnbuckle or other known adjustment connection.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL435540A PL435540A1 (en) | 2020-10-01 | 2020-10-01 | Prefabricated finishing mounting panel and an interior finishing panel prefabrication system |
Publications (3)
Publication Number | Publication Date |
---|---|
EP3978700A1 EP3978700A1 (en) | 2022-04-06 |
EP3978700C0 EP3978700C0 (en) | 2024-04-10 |
EP3978700B1 true EP3978700B1 (en) | 2024-04-10 |
Family
ID=78080157
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP21200264.6A Active EP3978700B1 (en) | 2020-10-01 | 2021-09-30 | Prefabricated finishing assembly panel and closed room trim prefabrication panel system |
Country Status (2)
Country | Link |
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EP (1) | EP3978700B1 (en) |
PL (1) | PL435540A1 (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2235579B2 (en) * | 2002-12-04 | 2007-04-01 | Us Built S.L. | PREFABRICATED FACADE OF NATURAL STONE TRANSVENTILATED. |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3646180A (en) * | 1969-10-24 | 1972-02-29 | Selectile Co Inc | Method of forming a foam cored wall panel having ceramic tile on one face |
IT1094069B (en) * | 1978-04-18 | 1985-07-26 | Muriotto Angelo | PROCEDURE FOR THE PRODUCTION OF PREFABRICATED PANELS AND THREE-DIMENSIONAL ELEMENTS AND PRODUCTS OBTAINED BY SUCH PROCEDURE |
DE102017109075A1 (en) * | 2017-04-27 | 2018-10-31 | Wedi Gmbh | Process for the renovation of wet rooms and refurbishment kit therefor |
-
2020
- 2020-10-01 PL PL435540A patent/PL435540A1/en unknown
-
2021
- 2021-09-30 EP EP21200264.6A patent/EP3978700B1/en active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2235579B2 (en) * | 2002-12-04 | 2007-04-01 | Us Built S.L. | PREFABRICATED FACADE OF NATURAL STONE TRANSVENTILATED. |
Also Published As
Publication number | Publication date |
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EP3978700C0 (en) | 2024-04-10 |
PL435540A1 (en) | 2022-04-04 |
EP3978700A1 (en) | 2022-04-06 |
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