EP3587699A1 - External wall - Google Patents
External wall Download PDFInfo
- Publication number
- EP3587699A1 EP3587699A1 EP19181308.8A EP19181308A EP3587699A1 EP 3587699 A1 EP3587699 A1 EP 3587699A1 EP 19181308 A EP19181308 A EP 19181308A EP 3587699 A1 EP3587699 A1 EP 3587699A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- panel
- facade
- mortar
- wall
- adhesive
- 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
Links
- 239000004570 mortar (masonry) Substances 0.000 claims abstract description 54
- 239000000853 adhesive Substances 0.000 claims abstract description 38
- 230000001070 adhesive effect Effects 0.000 claims abstract description 38
- 238000000576 coating method Methods 0.000 claims abstract description 21
- 239000011248 coating agent Substances 0.000 claims abstract description 20
- 239000000758 substrate Substances 0.000 claims abstract description 16
- 230000002787 reinforcement Effects 0.000 claims abstract description 4
- 125000006850 spacer group Chemical group 0.000 claims description 15
- 239000004568 cement Substances 0.000 claims description 10
- 239000004033 plastic Substances 0.000 claims description 9
- 229920003023 plastic Polymers 0.000 claims description 9
- 239000000839 emulsion Substances 0.000 claims description 8
- 239000000919 ceramic Substances 0.000 claims description 6
- 229910052572 stoneware Inorganic materials 0.000 claims description 6
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000011707 mineral Substances 0.000 claims description 5
- 239000006004 Quartz sand Substances 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 239000000654 additive Substances 0.000 claims description 4
- 239000004575 stone Substances 0.000 claims description 4
- 239000000835 fiber Substances 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims description 3
- 229920003002 synthetic resin Polymers 0.000 claims description 3
- 239000000057 synthetic resin Substances 0.000 claims description 3
- 239000010454 slate Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 2
- 238000003825 pressing Methods 0.000 claims 1
- 238000009413 insulation Methods 0.000 description 10
- 239000000463 material Substances 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 210000000078 claw Anatomy 0.000 description 7
- 239000006185 dispersion Substances 0.000 description 7
- 239000011324 bead Substances 0.000 description 6
- 230000035515 penetration Effects 0.000 description 6
- 239000011505 plaster Substances 0.000 description 6
- 238000009423 ventilation Methods 0.000 description 5
- 239000002131 composite material Substances 0.000 description 4
- 239000004567 concrete Substances 0.000 description 4
- 239000000945 filler Substances 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- 238000005253 cladding Methods 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 239000003292 glue Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 238000001556 precipitation Methods 0.000 description 3
- 240000005702 Galium aparine Species 0.000 description 2
- 239000011449 brick Substances 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 210000002105 tongue Anatomy 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
- 239000010750 BS 2869 Class C2 Substances 0.000 description 1
- 241000288673 Chiroptera Species 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 241000237858 Gastropoda Species 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000002969 artificial stone Substances 0.000 description 1
- 239000011455 calcium-silicate brick Substances 0.000 description 1
- 239000011083 cement mortar Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- XGZVUEUWXADBQD-UHFFFAOYSA-L lithium carbonate Chemical compound [Li+].[Li+].[O-]C([O-])=O XGZVUEUWXADBQD-UHFFFAOYSA-L 0.000 description 1
- 229910052808 lithium carbonate Inorganic materials 0.000 description 1
- 229920000609 methyl cellulose Polymers 0.000 description 1
- 239000001923 methylcellulose Substances 0.000 description 1
- 239000011470 perforated brick Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001694 spray drying Methods 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 230000009974 thixotropic effect Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/0885—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements specially adapted for being adhesively fixed to the wall; Fastening means therefor; Fixing by means of plastics materials hardening after application
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/007—Outer coverings for walls with ventilating means
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/0889—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements characterised by the joints between neighbouring elements, e.g. with joint fillings or with tongue and groove connections
Definitions
- the present invention relates to an outer wall with a wall panel and a facade made of facade panels, which is supported by the wall panel.
- the document DE 66 07 805 U suggests fastening without reinforcements with claws and without spacers.
- the facade panels point according to the proposal from the document DE 66 07 805 U ribs running on their inside at a distance from the edge of the facade panel, which delimit a fastening surface that recesses relative to the ribs.
- a connecting compound is applied to this fastening surface, with which the plate is fastened to the wall pane. Since the ribs spring back from the edges of the plate, there is an air duct between two adjacent plates, which according to the document DE 66 07 805 U serves to wick away moisture. This solution has also not been successful in practice.
- the inventors have solved this problem in that the facade panels by means of at least two strips and / or chunks of a hardened or set adhesive or mortar without embedded reinforcements or holders or the like fastened to the inside of the facade panels. are attached to the wall pane or a coating of the wall pane, and an air space is provided between two adjacent strips and / or slugs, the wall pane or the coating of the wall pane and the facade panels.
- an adhesive or mortar is used which is suitable on the one hand to establish a firm connection with the wall pane or its coating and on the other hand to establish a firm connection with the facade panel, with the wall panel or its coating and the facade panel being apart from the hardened or set clumps and / or or strips of adhesive or mortar remain an air space that allows the wall pane to be dehumidified and coated.
- the air space is connected to the outside air, so that moisture and in particular steam can be removed via an air flow.
- the air space between the back of the facade panel, the substrate and the adhesive or mortar strips or bats is so large that a ventilation space with the 50 cm 2 per meter required in DIN 18516-1 and the FVHF guideline is achieved.
- the adhesive or mortar is matched on the one hand to the material of the wall pane or the coating and on the other hand to the material of the facade panel. It is possible for the substrate, that is to say the wall pane or the coating of the wall pane, and / or the inside of the facade panel to be provided with a layer of the material of the mortar or adhesive or another suitable material in order to improve the adhesion. This can be done immediately before the mortar or adhesive is applied so that this layer on the wall pane, the coating or the inside of the facade panel is not cured. This material can be a primer.
- the primer can be a two-component reactive resin mortar or an adhesive emulsion mixed with quartz sand and cement.
- the primer can be applied either fresh in fresh or after the adhesive or mortar has hardened or set.
- the primer can have a layer thickness of approx. 1 ⁇ m to approx. 1 mm.
- the adhesive emulsion can be an alkali-resistant, plasticizer-free plastic dispersion.
- the emulsion can be solvent-free.
- the emulsion can be mixed with fine quartz sand and cement and, if necessary, with water.
- the emulsion can in particular be an acrylate dispersion possibly mixed with quartz sand. It is possible that the emulsion is or contains a solvent-free polyurethane.
- the plastics in the adhesive or mortar can be liquid, water-based polymer dispersions as an emulsion or latex, which are referred to as liquid or wet coatings. It is possible for certain of the polymer dispersions to be converted into dry-miscible, redispersible dispersion powders by spray drying, in order then to be admixed with the adhesive or mortar. Liquid polymer dispersions can also be mixed in.
- methylcellulose water holding back starch water holding back Air-entraining agents Increase in suppleness and productivity fruit acid Delay in solidification lithium carbonate Acceleration of solidification metal soap Generation of water-repellent substances when solidifying Plastic powder dispersion adhesion improvement
- the connection between the facade panel and the substrate using the adhesive or mortar can then reach a minimum adhesive tension value of 0.5 to 0.6.
- the lower value of the connection actually made in an external wall according to the invention compared to the value determined according to the standard results, among other things, from the fact that the adhesive or mortar is applied over the entire area between the facade panel and the substrate.
- the glue or mortar is preferably thixotropic in the sense of DIN EN 12004 and is open for a longer period of time.
- the adhesive or mortar can have a fire behavior according to DIN EN 13501-1 of class A2-s1, d0.
- the viscosity of the adhesive or mortar can preferably be adjusted by adding water.
- the adhesive or mortar can preferably be conveyed with a screw pump. It can preferably be used up to a layer thickness of up to 15 mm.
- the stripes are mostly oriented vertically. This has the advantage that there is little or no water on the hardened or tied strips.
- the strips can preferably be applied to the back of the facade panel using a screw pump. With a format of 35 ⁇ 70 cm, preferably four strips of Kelbers or mortar are applied, which have a width of approx. 4 cm. When pressed, these can be compressed to a layer thickness of approx. 1.4 cm. Spacers can be used to ensure that the beads are not pressed together too much and that there is a minimum distance between the facade panel and the substrate that is required to ensure standard ventilation of the facade. These spacers have no static meaning and can be removed from the space between the facade panel and the substrate. It is possible that the spacers remain in the space.
- facade panels are (also) fastened with chunks from the mortar or glue, it is advantageous if the chunks are diamond-shaped or round in cross-section, so that no water can be deposited on the hardened chunk.
- An inside of the facade panel and the wall pane or the coating of the wall pane can have a distance of more than approximately 1 cm, preferably approximately 1.4 cm to approximately 2 cm. This facilitates the ventilation of the facade panels and the removal of moisture and steam. Spacers can be used to maintain this distance. Spacers can be used which are removed after the facade panel has been attached or which remain between the wall pane or its coating and the facade panel after the facade panel has been attached. Temporary spacers can be cords or hoses with an outer diameter that corresponds to the distance to be set between the wall pane or its coating and the inside of the facade panel.
- Sealing or profiling can also have an optical purpose, which is also achieved by depositing the joints, for example with strips of plastic or other.
- An outer wall with a facade panel for example a ceramic panel, in particular the stoneware panel described in German utility model application 20 2017 106 696.7, can be produced by making beads from a cement-containing mortar with an adhesive strength of class C2 (according to DIN EN 12004) and a Adhesive pull value of at least> 1N / mm 2 should be placed on the later inside of the panel, whereby the mortar is frost-resistant, weather-resistant and permanently wet-proof.
- the beads have a thickness of> 2 to 4 cm. Before placing the beads on the plate, use a scraper filler approx. 1 mm thick provided from the mortar. If this has not already been done, spacers can be placed between the beads, which are used to set the distance between the facade panel and the substrate.
- Strips 4 are formed from the same, at least equivalent system conform or specially approved mortar that was used to produce the plaster 3, with which ceramic facade panels 6 are fastened to the wall pane 1.
- An inside of the plate 6 is filled with the mortar.
- the plate 6 is fresh in fresh, that is to say before the mortar has hardened (the scratch coat on the plaster 3 and the plate 6 (namely the filler 5) and the strip 4) are glued to the inside of the plate on the wall pane 1.
- a joint between two panels can be deposited with a strip 7, in particular a strip, for example made of a plastic ( Fig. 2a ).
- a step fold 61 is formed on one edge of the plates 6, which basically has the same effect as a strip 7 ( Fig. 2b ).
- webs 62 can also be provided on one edge of the plates ( 2c and 2d ).
- edges of the plates 6 are not at right angles to the front or inside of the plates 6, but are chamfered ( Fig. 2e )
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Finishing Walls (AREA)
Abstract
Die Erfindung betrifft eine Außenwand mit einer Wandscheibe (1) und einer Fassade aus Fassadenplatten (6), die von der Wandscheibe (1) getragen wird, wobeidie Fassadenplatten (6) mittels Streifen (4) und/oder Batzen eines ausgehärteten oder abgebundenen Klebers oder Mörtels ohne darin eingebettete Armierung an einem Untergrund gebildet durch die Wandscheibe (1) oder eine Beschichtung (2, 3) der Wandscheibe (1) befestigt sind,dadurch gekennzeichnet, dassjede Fassadenplatte (6) mittels wenigstens zwei Streifen (4) und/oder Batzen eines ausgehärteten oder abgebundenen Klebers oder Mörtels an der Wandscheibe (1) oder einer Beschichtung (2, 3) der Wandscheibe (1) befestigt undzwischen- zwei benachbarten Streifen (4) und/oder Batzen,- dem Untergrund (1, 2, 3) und- den Fassadenplatten (6)ein Luftraum vorgesehen ist.The invention relates to an outer wall with a wall panel (1) and a facade made of facade panels (6), which is supported by the wall panel (1), the facade panels (6) by means of strips (4) and / or lumps of a hardened or set adhesive or Mortar without reinforcement embedded therein are attached to a substrate formed by the wall panel (1) or a coating (2, 3) of the wall panel (1), characterized in that each facade panel (6) by means of at least two strips (4) and / or lumps a hardened or set adhesive or mortar on the wall panel (1) or a coating (2, 3) attached to the wall panel (1) and between - two adjacent strips (4) and / or lumps - the substrate (1, 2, 3) and an air space is provided for the facade panels (6).
Description
Die vorliegende Erfindung betrifft eine Außenwand mit einer Wandscheibe und einer Fassade aus Fassadenplatten, die von der Wandscheibe getragen wird.The present invention relates to an outer wall with a wall panel and a facade made of facade panels, which is supported by the wall panel.
Aus dem Stand der Technik sind einschalige Außenwände mit einer Wandscheibe ohne Wärmedämmung, einschalige Außenwände mit einer Wandscheibe und einer Wärmedämmung durch ein Wärmedämmverbundsystem (WDVS), zweischalige Außenwände, die einer einschaligen Außenwand mit einer Vorsatzschale entsprechen und Außenwände mit vorgehängten hinterlüfteten Fassaden bekannt, bei denen eine gedämmte oder ungedämmte Wandscheibe mit einer an der Wandscheibe mittelbar oder unmittelbar befestigten Fassadenbekleidung befestigt ist.From the prior art, single-skin outer walls with a wall pane without thermal insulation, single-skin outer walls with a wall pane and thermal insulation by means of a thermal insulation composite system (ETICS), double-skin outer walls that correspond to a single-skin outer wall with a facing shell and outer walls with curtain-ventilated facades, in which an insulated or uninsulated wall panel is attached with facade cladding directly or indirectly attached to the wall panel.
Die Fassadenbekleidung kann aus Holz, Naturstein, Kunststein, Keramik, Metallblech (z. B. verzinkte Bleche oder Kupferbleche) oder Kompositmaterialien (zum Beispiel Glasfaserbeton und Faserzement) bis hin zu opakem Glas bestehen. Für die Fassadenbekleidung werden Fassadenplatten gewählt, die derzeit auf oder an geeigneten Unterkonstruktionen befestigt werden. Als Unterkonstruktionen kommen häufig Befestigungssysteme aus Metallprofilen oder speziellen Haltern zum Einsatz, an denen die Fassadenplatten eingehängt werden.The facade cladding can consist of wood, natural stone, artificial stone, ceramic, metal sheet (e.g. galvanized sheet or copper sheet) or composite materials (e.g. glass fiber concrete and fiber cement) up to opaque glass. For the facade cladding, facade panels are selected that are currently attached to or on suitable substructures. Fastening systems made of metal profiles or special brackets are often used as substructures, to which the facade panels are hung.
Diese Art der Befestigung ist material- und arbeitsintensiv. Das macht Außenwände mit vorgehängten hinterlüfteten Fassaden im Vergleich zu einer einschaligen Außenwand mit einem Wärmedämmverbundsystem teuer. Andererseits haben einschalige Außenwände mit einem Wärmedämmverbundsystem den Nachteil, dass nicht jede Fassadenplatte zur Gestaltung der Fassade benutzt werden kann, da Fassadenplatten oft die Eigenschaft haben, dass sie Feuchtigkeit, insbesondere Dampf nicht hindurchlassen, um die Außenwand zu entfeuchten.This type of attachment is material and labor intensive. This makes exterior walls with rear-ventilated facades expensive compared to a single-shell exterior wall with a thermal insulation composite system. On the other hand, single-skin external walls with a thermal insulation composite system have the disadvantage that not every facade panel is used to design the facade can be used because facade panels often have the property that they do not let moisture, especially steam, through to dehumidify the outer wall.
In der Vergangenheit hat es weitere Vorschläge gegeben, Fassadenplatten zu befestigen, ohne dass dazu Unterkonstruktionen verwendet werden, an denen die Fassadenplatten eingehängt werden.In the past there have been further proposals for fastening facade panels without using substructures on which the facade panels are hung.
So wurde in dem Dokument
In dem Dokument
Das Dokument
Allerdings ist die Befestigung der aus dem Dokument
Die Erfinder sahen sich vor das Problem gestellt, eine Außenwand vorzuschlagen, die einerseits dem Erfordernis einer einfachen und kostengünstigen Herstellung genügt und andererseits eine Anbringung der großen Vielfalt von Fassadenplatten ermöglicht.The inventors were faced with the problem of proposing an outer wall which, on the one hand, meets the requirement for simple and inexpensive production and, on the other hand, enables the large variety of facade panels to be attached.
Dieses Problem haben die Erfinder dadurch gelöst, dass die Fassadenplatten mittels wenigstens zwei Streifen und/oder Batzen eines ausgehärteten oder abgebundenen Klebers oder Mörtels ohne darin eingebettete Armierungen oder an der Innenseite der Fassadeplatten befestigten Haltern o.ä. an der Wandscheibe oder einer Beschichtung der Wandscheibe befestigt sind, und zwischen zwei benachbarten Streifen und/oder Batzen, der Wandscheibe oder der Beschichtung der Wandscheibe und den Fassadenplatten ein Luftraum vorgesehen ist.The inventors have solved this problem in that the facade panels by means of at least two strips and / or chunks of a hardened or set adhesive or mortar without embedded reinforcements or holders or the like fastened to the inside of the facade panels. are attached to the wall pane or a coating of the wall pane, and an air space is provided between two adjacent strips and / or slugs, the wall pane or the coating of the wall pane and the facade panels.
Anders als bei den aus der Praxis bekannten Außenwänden mit vorgehängten hinterlüfteten Fassaden ist bei einer erfindungsgemäßen Außenwand keine besondere Unterkonstruktion notwendig, um die Fassadenplatten an der Wandscheibe oder Beschichtung der Wandscheibe zu befestigen. Vielmehr wird ein Kleber oder Mörtel benutzt, der geeignet ist, einerseits eine feste Verbindung mit der Wandscheibe oder deren Beschichtung und andererseits eine feste Verbindung mit der Fassadenplatte herzustellen, wobei zwischen der Wandscheibe oder deren Beschichtung und der Fassadenplatte abseits der ausgehärteten oder abgebundenen Batzen und/oder Streifen des Klebers oder Mörtels ein Luftraum bleibt, der eine Entfeuchtung der Wandscheibe und deren Beschichtung ermöglicht. Der Luftraum ist mit der Außenluft verbunden, so dass über einen Luftstrom Feuchtigkeit und insbesondere Dampf abgeführt werden kann.In contrast to the outer walls known from practice with curtain-type ventilated facades, no special substructure is necessary in the case of an outer wall according to the invention in order to fasten the facade panels to the wall pane or to the coating of the wall pane. Rather, an adhesive or mortar is used which is suitable on the one hand to establish a firm connection with the wall pane or its coating and on the other hand to establish a firm connection with the facade panel, with the wall panel or its coating and the facade panel being apart from the hardened or set clumps and / or or strips of adhesive or mortar remain an air space that allows the wall pane to be dehumidified and coated. The air space is connected to the outside air, so that moisture and in particular steam can be removed via an air flow.
Der Luftraum zwischen der Rückseite der Fassadenplatte, dem Untergrund und den Kleber oder Mörtelstreifen oder -batzen ist so groß, dass ein Hinterlüftungsraum mit den in der DIN 18516-1 und der FVHF-Leitlinie geforderten 50cm2 pro Meter erreicht wird.The air space between the back of the facade panel, the substrate and the adhesive or mortar strips or bats is so large that a ventilation space with the 50 cm 2 per meter required in DIN 18516-1 and the FVHF guideline is achieved.
Der Kleber oder Mörtel ist einerseits auf das Material der Wandscheibe bzw. der Beschichtung und andererseits auf das Material der Fassadenplatte abgestimmt. Es ist möglich, dass der Untergrund, also die Wandscheibe bzw. die Beschichtung der Wandscheibe, und/oder die Innenseite der Fassadenplatte mit einer Schicht aus dem Material des Mörtels oder Klebers oder einem anderen geeigneten Material versehen werden, um die Haftung zu verbessern. Das kann unmittelbar vor dem Auftrag des Mörtels oder Klebers erfolgen, so dass diese Schicht auf der Wandscheibe, der Beschichtung oder der Innenseite der Fassadenplatte nicht ausgehärtet ist. Dieses Material kann eine Grundierung sein.The adhesive or mortar is matched on the one hand to the material of the wall pane or the coating and on the other hand to the material of the facade panel. It is possible for the substrate, that is to say the wall pane or the coating of the wall pane, and / or the inside of the facade panel to be provided with a layer of the material of the mortar or adhesive or another suitable material in order to improve the adhesion. This can be done immediately before the mortar or adhesive is applied so that this layer on the wall pane, the coating or the inside of the facade panel is not cured. This material can be a primer.
Die Wandscheibe kann aus Vollziegeln, Kalksandstein, Naturstein, Beton, Stahlbeton, Leichtbeton, Porenbeton oder aus Wärmedämm- und Hochlochziegeln aufgebaut sein. Sofern sie vorgesehen ist, kann die Beschichtung ein Putz oder eine verputzte Wärmedämmung sein. Der Putz kann aus einem zementhaltigen Mörtel hergestellt sein, aus dem ein mineralisch tragfähiger Untergrund hergestellt ist, an dem die Streifen oder Batzen aus Mörtel haften.The wall pane can be constructed from solid bricks, sand-lime brick, natural stone, concrete, reinforced concrete, lightweight concrete, aerated concrete or from thermal insulation and perforated bricks. If provided, the coating can be a plaster or a plastered thermal insulation. The plaster can be made from a cement-containing mortar, from which a mineral load-bearing substrate is made, to which the strips or strips of mortar adhere.
Die Grundierung kann ein zweikomponentiger Reaktionsharzmörtel oder eine mit Quarzsand und Zement vermischte Haftemulsion sein. Auf die Grundierung kann entweder frisch in frisch oder nach einem Aushärten oder Abbinden der Kleber oder der Mörtel aufgetragen werden. Die Grundierung kann eine Schichtdicke von ca. 1 µm bis ca.1 mm haben.The primer can be a two-component reactive resin mortar or an adhesive emulsion mixed with quartz sand and cement. The primer can be applied either fresh in fresh or after the adhesive or mortar has hardened or set. The primer can have a layer thickness of approx. 1 µm to approx. 1 mm.
Der zweikomponentige Reaktionsharzmörtel ist vorzugsweise lösemittelfrei und wasserfrei. Er kann dünnflüssig sein, insbesondere im Vergleich zu dem Kleber oder Mörtel.The two-component reactive resin mortar is preferably solvent-free and water-free. It can be thin, especially when compared to the adhesive or mortar.
Die Haftemulsion kann eine alkalibeständige, weichmacherfreie Kunststoffdispersion sein. Die Emulsion kann lösungsmittelfrei sein. Die Emulsion kann mit feinem Quarzsand und Zement und bei Bedarf mit Wasser versetzt sein. Die Emulsion kann insbesondere eine evtl. mit Quarzsand versetzte Acrylatdispersion sein. Es ist möglich, dass die Emulsion ein lösungsmittelfreies Polyurethan ist oder enthält.The adhesive emulsion can be an alkali-resistant, plasticizer-free plastic dispersion. The emulsion can be solvent-free. The emulsion can be mixed with fine quartz sand and cement and, if necessary, with water. The emulsion can in particular be an acrylate dispersion possibly mixed with quartz sand. It is possible that the emulsion is or contains a solvent-free polyurethane.
Der verwendete Kleber oder Mörtel kann ein Zementmörtel sein, der neben Zement Füllstoffe und Kunststoffe, zum Beispiel Additive aus Kunstharz enthalten kann. Der ausgehärtete oder abgebundene Kleber oder Mörtel kann
- ein hydraulisch-abgebundener oder ein nicht hydraulisch-abgebundener Kleber oder Mörtel sein,
- ein Kleber oder Mörtel auf mineralischer Basis sein, der ggf. Additive aus Kunstharz enthält,
- zementhaltig
und/oder - dauernassfest sein.
- be a hydraulically set or a non-hydraulically set glue or mortar,
- be a mineral-based adhesive or mortar that may contain additives made of synthetic resin,
- zementhaltig
and or - be permanently wet.
Die Kunststoffe in dem Kleber oder Mörtel können flüssige, wasserbasierende Polymerdispersionen als Emulsion bzw. Latex sein, die als Flüssig- oder Nassvergütung bezeichnet werden. Es ist möglich, dass bestimmte der Polymerdispersionen durch Sprühtrocknung in trocken einmischbare, redispergierbare Dispersionspulver umgewandelt werden, um dann dem Kleber oder Mörtel beigemischt zu werden. Es können auch flüssige Polymerdispersionen zugemischt werden.The plastics in the adhesive or mortar can be liquid, water-based polymer dispersions as an emulsion or latex, which are referred to as liquid or wet coatings. It is possible for certain of the polymer dispersions to be converted into dry-miscible, redispersible dispersion powders by spray drying, in order then to be admixed with the adhesive or mortar. Liquid polymer dispersions can also be mixed in.
Weiter Stoffe, die in dem Kleber oder Mörtel enthalten sein können, und deren Zweck sind:
Der Kleber oder Mörtel ist vorzugsweise für erhöhte Anforderungen nach DIN EN 12004 geeignet und kann den Anforderungen nach DIN EN 12004 an die Verformbarkeit von 2,5 mm vor Bruch und an den Mindesthaftzugwert von >= 1 > N/mm2 nach Trockenlagerung, Wasserlagerung, Warmlagerung und Frost-Tau-Wechsel-Lagerung genügen. Die Verbindung zwischen der Fassadenplatte und dem Untergrund mittels des Klebers oder Mörtels kann dann einen Mindesthaftzugswert von 0,5 bis 0,6 erreichen. Der geringere Wert der tatsächlich ausgeführten Verbindung bei einer erfindungsgemäßen Außenwand gegenüber dem nach der Norm ermittelten Wert ergibt sich u.a. daraus, dass der Kleber bzw. Mörtel vollflächig zwischen der Fassadenplatte und dem Untergrund aufgetragen ist.The adhesive or mortar is preferably suitable for increased requirements in accordance with DIN EN 12004 and can meet the requirements in accordance with DIN EN 12004 for the deformability of 2.5 mm before breaking and the minimum tensile strength of> = 1> N / mm 2 after dry storage, water storage, Warm storage and freeze-thaw alternating storage are sufficient. The connection between the facade panel and the substrate using the adhesive or mortar can then reach a minimum adhesive tension value of 0.5 to 0.6. The lower value of the connection actually made in an external wall according to the invention compared to the value determined according to the standard results, among other things, from the fact that the adhesive or mortar is applied over the entire area between the facade panel and the substrate.
Der Kleber oder Mörtel ist im Sinne der DIN EN 12004 vorzugsweise thixotrop und ist für eine verlängerte Zeit klebeoffen. Der Kleber oder Mörtel kann ein Brandverhalten nach DIN EN 13501-1 der Klasse A2-s1,d0 aufweisen. Vorzugsweise ist die Viskosität des Klebers oder Mörtels durch Wasserzugabe einstellbar. Der Kleber oder Mörtel kann vorzugsweise mit einer Schneckenpumpe gefördert werden. Er kann vorzugsweise bis zu einer Schichtdicke bis zu 15 mm verwendet werden.The glue or mortar is preferably thixotropic in the sense of DIN EN 12004 and is open for a longer period of time. The adhesive or mortar can have a fire behavior according to DIN EN 13501-1 of class A2-s1, d0. The viscosity of the adhesive or mortar can preferably be adjusted by adding water. The adhesive or mortar can preferably be conveyed with a screw pump. It can preferably be used up to a layer thickness of up to 15 mm.
Die Streifen sind überwiegend senkrecht ausgerichtet. Das hat den Vorteil, dass sich kein oder nur wenig Wasser auf dem ausgehärteten oder abgebundenen Streifen ablagert. Die Streifen können vorzugsweise mit Hilfe einer Schneckenpumpe auf die Rückseite der Fassadenplatte aufgetragen werden. Bei einem Format von 35∗70 cm werden vorzugsweise vier Streifen des Kelbers oder Mörtels aufgetragen, die eine Breite von ca. 4 cm haben. Beim Andrücken können diese auf ca. 1,4 cm Schichtdicke zusammengedrückt werden. Damit die Wülste nicht zu stark zusammengedrückt werden und ein Mindestabstand zwischen der Fassadenplatte und dem Untergrund erhalten bleibt, der erforderlich ist, um eine normgerechte Hinterlüftung der Fassade zu gewährleisten, können Abstandhalter eingesetzt werden. Diese Abstandhalter haben keine statische Bedeutung und können aus dem Zwischenraum zwischen der Fassadenplatte und dem Untergrund entnommen werden. Es ist möglich, dass die Abstandhalter in dem Zwischenraum verbleiben.The stripes are mostly oriented vertically. This has the advantage that there is little or no water on the hardened or tied strips. The strips can preferably be applied to the back of the facade panel using a screw pump. With a format of 35 ∗ 70 cm, preferably four strips of Kelbers or mortar are applied, which have a width of approx. 4 cm. When pressed, these can be compressed to a layer thickness of approx. 1.4 cm. Spacers can be used to ensure that the beads are not pressed together too much and that there is a minimum distance between the facade panel and the substrate that is required to ensure standard ventilation of the facade. These spacers have no static meaning and can be removed from the space between the facade panel and the substrate. It is possible that the spacers remain in the space.
Werden die Fassadenplatten (auch) mit Batzen aus dem Mörtel oder Kleber befestigt, ist es vorteilhaft, wenn die Batzen im Querschnitt rautenförmig oder rund sind, so dass sich kein Wasser auf dem ausgehärteten Batzen ablagern kann.If the facade panels are (also) fastened with chunks from the mortar or glue, it is advantageous if the chunks are diamond-shaped or round in cross-section, so that no water can be deposited on the hardened chunk.
Eine Innenseite der Fassadenplatte und die Wandscheibe bzw. die Beschichtung der Wandscheibe können einen Abstand von mehr als ca. 1 cm, vorzugsweise ca. 1,4 cm bis ca 2 cm haben. Das erleichtert die Hinterlüftung der Fassadenplatten und den Abtransport von Feuchtigkeit und Dampf. Damit dieser Abstand eingehalten wird, können Abstandhalter verwendet werden. Es können Abstandhalter verwendet werden, die nach der Anbringung der Fassadenplatte entfernt werden oder die nach der Anbringung der Fassadenplatte zwischen der Wandscheibe bzw. deren Beschichtung und der Fassadenplatte bleiben. Bei temporär eingebrachten Abstandhaltern kann es sich um Schnüre oder Schläuche mit einem Außendurchmesser handeln, der dem einzustellenden Abstand zwischen der Wandscheibe bzw. deren Beschichtung und der Innenseite der Fassadenplatte entspricht. Es ist auch möglich, dass auf einer Innenseite der Fassadenplatte Abstandhalter vorgesehen sind, die an der Wandscheibe bzw. der Beschichtung der Wandscheibe und/oder der Innenseite der Fassadenplatte befestigt sind oder die Teil der Fassadenplatte sind. Solche Abstandhalter können als Stege über die Innenseite der Fassadenplatte vorstehen. Sie haben den Vorteil, dass sie von den Handwerkern als Orientierung bei der Anbringung von Streifen oder Batzen aus Kleber oder Mörtel benutzt werden können, so dass diese in der gewünschten Art ausgerichtete sind.An inside of the facade panel and the wall pane or the coating of the wall pane can have a distance of more than approximately 1 cm, preferably approximately 1.4 cm to approximately 2 cm. This facilitates the ventilation of the facade panels and the removal of moisture and steam. Spacers can be used to maintain this distance. Spacers can be used which are removed after the facade panel has been attached or which remain between the wall pane or its coating and the facade panel after the facade panel has been attached. Temporary spacers can be cords or hoses with an outer diameter that corresponds to the distance to be set between the wall pane or its coating and the inside of the facade panel. It is also possible that spacers are provided on an inside of the facade panel, which are fastened to the wall panel or the coating of the wall panel and / or the inside of the facade panel or which are part of the facade panel. Such spacers can protrude as webs on the inside of the facade panel. They have the advantage that they can be used by the craftsmen as a guide when applying strips or strips of adhesive or mortar, so that they are aligned in the desired way.
Zwischen den Fassadenplatten können Fugen vorgesehen sein. Auch diese können der Hinterlüftung der Fassadenplatten dienen. Fugen zwischen den Fassadenplatten können aber auch das Eindringen von Niederschlag in den Zwischenraum zwischen den Fassadenplatten und der Wandscheibe bzw. der Beschichtung der Wandscheibe erleichtern. Es ist daher möglich, dass die Fugen abgedichtet sind.Joints can be provided between the facade panels. These can also be used to ventilate the facade panels. Joints between the facade panels can also facilitate the penetration of precipitation into the space between the facade panels and the wall panel or the coating of the wall panel. It is therefore possible that the joints are sealed.
Es ist auch möglich, dass die Fugen nicht abgedichtet sind, aber das Eindringen von Niederschlag durch Profilierung von Kanten oder Rändern der Fassadenplatten erschwert wird.It is also possible that the joints are not sealed, but the penetration of precipitation is made more difficult by profiling the edges or edges of the facade panels.
Das Abdichten oder Profilieren kann auch einen optischen Zweck haben, der auch durch das Hinterlegen der Fugen, zum Beispiel mit Streifen aus Kunststoff oder anderem erreicht wird.Sealing or profiling can also have an optical purpose, which is also achieved by depositing the joints, for example with strips of plastic or other.
Das Hinterlegen kann auch zusammen mit einer Abdichtung verwendet sein, um das Eindringen von Dichtmaterial in den Raum zwischen der Wandscheibe und der Fassadenplatte zu verhindern. Zur Abdichtung der Fugen kann Silikon oder ein anderes Material, zum Beispiel aus Polyurethan oder aus anderen nicht starr aushärtenden Stoffen verwendet werden.The deposit can also be used together with a seal to prevent the penetration of sealing material into the space between the wall pane and the facade panel. Silicone or another material, for example made of polyurethane or other non-rigidly curing materials, can be used to seal the joints.
Die Fassadenplatten können im Grunde aus jedem Material hergestellt sein. So kann es sich bei einer Fassadenplatte um eine Glasplatte, eine keramische Platte, insbesondere eine Steinzeugplatte, eine Natursteinplatte, insbesondere eine Schieferplatte, eine Faserzementplatte, eine Solarmodul- oder Fotovoltaikmodulplatte, eine Metallplatte oder eine Kunststoffplatte handeln. Die Steinzeugplatte kann eine Steinzeugplatte sein, wie sie in der deutschen Gebrauchsmusteranmeldung 20 2017 106 696.7 beschrieben ist. Darin ist eine Steinzeugfliese beschrieben, die sich dadurch auszeichnet, dass die Fliese eine mittlere Eindringtiefe von Wasser aufweist, die in einem 2h-Vakuum-Farbeindringversuch bei 200 mbar 200 bis 1500 µm, insbesondere 300 bis 1500µm beträgt und/oder dass in einem an eine Innenseite angrenzenden Bereich der Fliese in einem Eintauchversuch bei Normaldruck eine Durchdringungsgeschwindigkeit in einer Richtung senkrecht zur Innenseite der Fliese bei ca. 30 bis 50µm/h und/oder in einer Richtung parallel zur Innenseite bei ca. 150/h bis 200µm/h liegt.The facade panels can basically be made of any material. For example, a facade panel can be a glass panel, a ceramic panel, in particular a stoneware panel, a natural stone panel, in particular a slate panel, a fiber cement panel, a solar module or photovoltaic module panel, a metal panel or a plastic panel. The stoneware plate can be a stoneware plate as described in the German utility model application 20 2017 106 696.7. This describes a stoneware tile which is characterized in that the tile has an average penetration depth of water which in a 2-hour vacuum color penetration test at 200 mbar is 200 to 1500 µm, in particular 300 to 1500 µm and / or that in one In an immersion test at normal pressure, the area adjacent to the tile has a penetration speed in a direction perpendicular to the inside of the tile at approx. 30 to 50 μm / h and / or in a direction parallel to the inside at approx. 150 / h to 200 μm / h.
Eine Außenwand mit einer Fassadenplatte, zum Beispiel einer keramischen Platte, insbesondere der in der deutschen Gebrauchsmusteranmeldung 20 2017 106 696.7 beschriebenen Steinzeugplatte, kann dadurch hergestellt werden, dass Wülste aus einem zementhaltigen Mörtel mit einer Haftfestigkeit der Klasse C2 (nach DIN EN 12004) und einem Haftzugswert von mindestens > 1N/mm2 auf die spätere Innenseite der Platte gelegt werden, wobei der Mörtel frostfest, witterungsbeständig und dauernassfest ist. Die Wülste haben eine Stärke von > 2 bis 4 cm. Die Platte wird vor dem Auflegen der Wülste mit einer Kratzspachtelung von ca. 1 mm Stärke aus dem Mörtel versehen. Zwischen den Wülsten können Abstandhalter gelegt werden, falls das noch nicht vorher geschehen ist, mit denen der Abstand zwischen der Fassadenplatte und dem Untergrund eingestellt wird.An outer wall with a facade panel, for example a ceramic panel, in particular the stoneware panel described in German utility model application 20 2017 106 696.7, can be produced by making beads from a cement-containing mortar with an adhesive strength of class C2 (according to DIN EN 12004) and a Adhesive pull value of at least> 1N / mm 2 should be placed on the later inside of the panel, whereby the mortar is frost-resistant, weather-resistant and permanently wet-proof. The beads have a thickness of> 2 to 4 cm. Before placing the beads on the plate, use a scraper filler approx. 1 mm thick provided from the mortar. If this has not already been done, spacers can be placed between the beads, which are used to set the distance between the facade panel and the substrate.
Der Untergrund, auf dem die Platte aufgeklebt wird, also die Wandscheibe oder deren Beschichtung wird ebenfalls mit einer Kratzspachtelung von ca. 1 mm Stärke aus dem Mörtel versehen. Die Platte wird dann frisch in frisch angebracht und fixiert und zwar vorzugsweise so, dass die Wülste, die nach dem Aushärten die Streifen bilden, senkrecht sind. Bei den Abstandhaltern, die temporär eingelegt sind und nach dem Anziehen des Mörtels entfernt werden können, kann es sich um Schläuche oder Rundschnüre aus Kunststoff, wie zum Beispiel Acryl, Silikon, Teflon oder Textilien mit ähnlichen Eigenschaften oder starre Abstandhalter, wie zum Beispiel keramische Abstandhalter handeln.The surface on which the plate is glued, i.e. the wall pane or its coating, is also provided with a scratch filler of approx. 1 mm thickness from the mortar. The plate is then applied freshly in fresh and fixed, preferably so that the beads that form the stripes after curing, are vertical. The spacers, which are temporarily inserted and can be removed after tightening the mortar, can be plastic hoses or round cords, such as acrylic, silicone, Teflon or textiles with similar properties, or rigid spacers, such as ceramic spacers act.
Weitere Merkmale und Vorteile der vorliegenden Erfindung werden deutlich anhand der nachfolgenden Beschreibung bevorzugter Ausführungsbeispiele unter Bezugnahme auf die beiliegenden Abbildungen. Darin zeigen:
- Fig. 1
- einen horizontalen Querschnitt durch eine erfindungsgemäße Außenwand und
- Fig. 2a bis 2e
- einen vertikalen Querschnitt von Fugen einer erfindungsgemäßen Außenwand.
- Fig. 1
- a horizontal cross section through an outer wall according to the invention and
- 2a to 2e
- a vertical cross section of joints of an outer wall according to the invention.
Bei der in der
Aus dem gleichen, zumindest gleichwertigen Systemkonformen oder speziell freigegebenen Mörtel, der zur Herstellung des Putzes 3 verwendet wurde, sind Streifen 4 gebildet, mit denen Fassadenplatten 6 aus Keramik an der Wandscheibe 1 befestigt sind. Eine Innenseite der Platte 6 ist mit dem Mörtel abgespachtelt. Die Platte 6 ist frisch in frisch, das heißt vor dem Aushärten des Mörtels (der Kratzspachtelung auf dem Putz 3 und der Platte 6 (nämlich der Abspachtelung 5) und den Streifen 4 auf die Innenseite der Platte an der Wandscheibe 1 angeklebt.
Um ein Eindringen von Niederschlag hinter die Fassadenplatten 6 einer erfindungsgemäßen Außenwand zu erschweren und/oder aus optischen Gründen, kann eine Fuge zwischen zwei Platten mit einem Streifen 7, insbesondere einer Leiste, zum Beispiel aus einem Kunststoff, hinterlegt sein (
Es ist auch möglich, dass an einer Kante der Platten 6 eine Stufenfalz 61 ausgebildet ist, die im Grunde die gleiche Wirkung hat, wie ein Streifen 7 (
Statt einer Stufenfalz können auch Stege 62 an einem Rand der Platten vorgesehen sein (
Ferner ist es möglich, dass die Ränder der Platten 6 nicht im rechten Winkel zu Vorder- oder Innenseite der Platten 6 verlaufen, sondern abgeschrägt sind (
Claims (13)
die Fassadenplatten (6) mittels Streifen (4) und/oder Batzen eines ausgehärteten oder abgebundenen Klebers oder Mörtels ohne darin eingebettete Armierung an einem Untergrund gebildet durch die Wandscheibe (1) oder eine Beschichtung (2, 3) der Wandscheibe (1) befestigt sind,
dadurch gekennzeichnet, dass
jede Fassadenplatte (6) mittels wenigstens zwei Streifen (4) und/oder Batzen eines ausgehärteten oder abgebundenen Klebers oder Mörtels an der Wandscheibe (1) oder einer Beschichtung (2, 3) der Wandscheibe (1) befestigt und
zwischen
the facade panels (6) are fastened to a substrate formed by the wall pane (1) or a coating (2, 3) of the wall pane (1) by means of strips (4) and / or chunks of a hardened or set adhesive or mortar without reinforcement embedded therein .
characterized in that
each facade panel (6) is fastened to the wall pane (1) or a coating (2, 3) of the wall pane (1) by means of at least two strips (4) and / or chunks of a hardened or set adhesive or mortar and
between
und/oder
and or
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DE202018103531.2U DE202018103531U1 (en) | 2018-06-22 | 2018-06-22 | outer wall |
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EP3587699B1 EP3587699B1 (en) | 2022-04-13 |
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EP19181308.8A Active EP3587699B1 (en) | 2018-06-22 | 2019-06-19 | External wall |
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DE (1) | DE202018103531U1 (en) |
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CN111719797A (en) * | 2020-06-30 | 2020-09-29 | 范满香 | Installation and construction process of exterior wallboard in decoration project |
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US11332943B2 (en) | 2019-10-08 | 2022-05-17 | D.A. Distribution Inc. | Wall covering with adjustable spacing |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2448467A (en) * | 2007-04-20 | 2008-10-22 | Parasol Panel Systems Llp | Insulating panel |
EP2154310A1 (en) * | 2008-08-06 | 2010-02-17 | Deutsche Amphibolin-Werke Von Robert Murjahn Stiftung & Co. KG | Building wall cladding with cladding boards |
DE202014104772U1 (en) * | 2014-10-06 | 2016-01-08 | Schlüter-Systems Kg | facade construction |
US9816265B2 (en) * | 2013-09-19 | 2017-11-14 | Etex Services Nv | Pre-fabricated construction panels |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES342135A1 (en) * | 1966-06-22 | 1968-10-16 | Fetok Gmbh | Wall Cladding. |
DE6607805U (en) * | 1968-02-28 | 1971-05-06 | Koerner Karl | WALL PLATE, TILE OD. DGL. |
DE2516954A1 (en) * | 1975-04-17 | 1976-10-28 | Ernst Rohringer | Heavy rear-ventilated external wall-cladding panel fixture - with bar spacers on rear for end insertion into mortar joint gap |
-
2018
- 2018-06-22 DE DE202018103531.2U patent/DE202018103531U1/en active Active
-
2019
- 2019-06-19 EP EP19181308.8A patent/EP3587699B1/en active Active
- 2019-06-19 PT PT191813088T patent/PT3587699T/en unknown
- 2019-06-19 ES ES19181308T patent/ES2913414T3/en active Active
- 2019-06-19 PL PL19181308.8T patent/PL3587699T3/en unknown
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2448467A (en) * | 2007-04-20 | 2008-10-22 | Parasol Panel Systems Llp | Insulating panel |
EP2154310A1 (en) * | 2008-08-06 | 2010-02-17 | Deutsche Amphibolin-Werke Von Robert Murjahn Stiftung & Co. KG | Building wall cladding with cladding boards |
US9816265B2 (en) * | 2013-09-19 | 2017-11-14 | Etex Services Nv | Pre-fabricated construction panels |
DE202014104772U1 (en) * | 2014-10-06 | 2016-01-08 | Schlüter-Systems Kg | facade construction |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111719797A (en) * | 2020-06-30 | 2020-09-29 | 范满香 | Installation and construction process of exterior wallboard in decoration project |
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EP3587699B1 (en) | 2022-04-13 |
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