EP1799081B1 - Element destine au bac de douche - Google Patents

Element destine au bac de douche Download PDF

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Publication number
EP1799081B1
EP1799081B1 EP05807983.1A EP05807983A EP1799081B1 EP 1799081 B1 EP1799081 B1 EP 1799081B1 EP 05807983 A EP05807983 A EP 05807983A EP 1799081 B1 EP1799081 B1 EP 1799081B1
Authority
EP
European Patent Office
Prior art keywords
supporting body
plumbing
support body
adhesive layer
bulk density
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.)
Revoked
Application number
EP05807983.1A
Other languages
German (de)
English (en)
Other versions
EP1799081A1 (fr
Inventor
Karl Iglhaut
Holger May
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Poresta Systems GmbH
Original Assignee
Poresta Systems GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
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Application filed by Poresta Systems GmbH filed Critical Poresta Systems GmbH
Publication of EP1799081A1 publication Critical patent/EP1799081A1/fr
Application granted granted Critical
Publication of EP1799081B1 publication Critical patent/EP1799081B1/fr
Revoked legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K3/00—Baths; Douches; Appurtenances therefor
    • A47K3/28—Showers or bathing douches
    • A47K3/40—Pans or trays

Definitions

  • the invention relates to a shower floor element according to the features of the preamble of claim 1.
  • Such shower floor elements are known in particular for the formation of floor-level showers.
  • the support body is coated with a coating mortar (thin slurry).
  • a Gewebearm michearm mich be embedded.
  • this mortar layer is covered by a covering this sealant, which is made of acrylic resin or polyurethane-based.
  • This additional layer simultaneously forms a waterproof adhesion-promoting layer on which adhesive can be applied for laying floor tiles.
  • the acrylic or polyurethane sealant can replace the mortar layer.
  • the core material for the support body is expanded polystyrene (EPS).
  • the invention has the object to provide an advantageous shower floor element.
  • the adhesion-promoting layer may be a plastic-regulated mortar. You can also call the mass as a sealing foam. With a cure by drying. Here also a so-called hydraulic use sealing compound.
  • a shower floor element is created, which is characterized by a simple structure. This shower floor element is simplified manufacturing technology.
  • the coating of the support body with a load-increasing coating (for example, mortar layer) is eliminated, as a result of which shorter drying and handling times can be achieved in the course of production.
  • the core material used is preferably expanded polystyrene (EPS), with an increased bulk density. It is further preferred that this EPS is water repellent by the addition of a hydrophobing agent.
  • the increased density is selected such that, when the shower floor element is used as intended, the forces acting on it, in particular vertical forces, do not allow any deformation of the support body. Such deformation would affect the adhesion between the support body and tile adhesive or tile adhesive and tile or beyond between the support body and sanitary surface body with the resulting, known crack damage.
  • the reduced weight due to the omission of the known mortar layer shower floor element is also better to handle when installing on site.
  • the adhesion-promoting layer is rolled up, for example. In the case of a sealing foam, this is sprayed on. He then flows into each other. He needs a certain amount of time to get stuck. It is preferred that only the top of use, which is optionally formed with a slope, with the adhesion-promoting layer is covered. If necessary, also the front sides. It is also conceivable complete enclosing of the support body by the adhesive layer. Not least by diving. In the case of larger-sized support bodies, the adhesion-promoting layer can have a reinforcement, for example in the form of a woven fabric or in the form of incorporated fibers. As a result, the bending stiffness of the support body is further increased.
  • the support body adhesive layers can be provided on both opposite broad sides of the support body adhesive layers, for example, for improved attachment of the support body with the ground. Accordingly, the lower, the Rohfuß founded facing adhesive layer may have a reinforcement. Due to the selected high density and preferably in conjunction with water-repellent equipped expanded particle foam such as EPS, the support body is sufficiently waterproof. This density can be further increased by the waterproof configuration of the adhesion-promoting layer. As a further advantage, the inventive design of the shower floor element also proves to be with regard to the integration of a drainage frame, as in this area pressure forces can be better removed by the support body.
  • the bulk density of the support body is greater than 70 kg / m 3 , more preferably greater than 80 kg / m 3 , more preferably greater than 90 kg / m 3 and in particular about 100 kg / m 3 but also up to 110 kg / m 3 or beyond.
  • the primer layer can serve as a base for a tile adhesive.
  • the support body is arrested only by means of the adhesion-promoting layer with a trained as a deep-drawn part sanitary surface body. Accordingly, such an adhesion-promoting layer also serves as a fixing agent, for example an adhesive for fixing the sanitary surface body on the support body.
  • Such a sanitary surface body is preferably in one piece, ie the entire room side In the form of a stone slab or in the form of a shower tray, which is produced as a plastic body by deep-drawing process.
  • the adhesion-promoting layer which is used in particular for direct adhesion to a room-side sanitary surface body, is preferably an adhesive based on a modified silane or based on a viscoelastic polyurethane composition. Accordingly, a tension-free, non-rigid or brittle adhesive is given, the damage can absorb shock loads on the sanitary surface body without damage.
  • a first is first with reference to Fig.1 a first
  • a support body 1 made of a rigid foam, in particular of an expanded polystyrene having a rectangular, in particular square plan and a central drain 2, which is formed by a drainage, for example, as an injection molded part.
  • the support body 1 has assigned to the outer peripheral edge 4 and associated with the inner, the opening 3 associated peripheral edge 5 each have an open towards the top of the support body 1 groove 6, 7. These grooves 6, 7 are formed circumferentially and serve to materially reinforce the critical connection areas of the supporting body 1, ie on the one hand in the transition region to the adjacent screed floor and on the other in the transition region to the outlet 2.
  • the support body 1 can be dispensed with the previously described grooves 6 and / or 7. At least when higher volume weights are used.
  • metal inserts can be embedded in these grooves to further increase the edge stability.
  • the grooves can be omitted in particular if, as preferred, the bulk density of the carrier body forming particle foam is selected so that very high loads can be absorbed.
  • the density may be so high that an occupation with mosaic tiles, which usually have a footprint of 2.5 x 2.5 cm, is possible. This means that peak loads, transmitted only over such a tile can be absorbed without damaging the support body.
  • the support body 1 is coated by an adhesion-promoting layer 8.
  • This can be rolled up, in particular rolled up by hand. It can also be sprayed on.
  • the adhesion-promoting layer 8 can also be applied by dipping the carrier body 1.
  • a bonding layer 8 which surrounds the support body in a closed manner already results from the nature of the object.
  • the support body 1 When forming the support body 1 with prescribed grooves 6 and / or 7, these are filled by the adhesive layer 8 forming material at the same time, which in addition to the desired edge reinforcement of the support body 1 also provides a positive connection of bonding layer 8 and support body 1.
  • the support body 1 preferably EPS has a density of about 100 kg / m 3 up to 110 kg / m 3 .
  • EPS has a density of about 100 kg / m 3 up to 110 kg / m 3 .
  • vertical forces do not lead to any deformation of the support body 1.
  • the high density in conjunction with the water-repellent treated EPS also achieves a watertight design of the support body 1.
  • this adhesion promoting layer 8 may be made of acrylic resin or polyurethane.
  • a tile adhesive 9 can be applied in a conventional manner, for fixing tiles 10.
  • the adhesion-promoting layer 8 can only be arranged on the upper side, ie facing the tile adhesive 9 (cf. Fig. 3 ).
  • adhesion-promoting layers 8 can also be applied to both opposite broad sides of the carrier body 1 (see FIG Fig. 4 ).
  • a reinforcement in the form of an inlaid fabric or integrated fibers may be provided in the primer layer 8 or in both opposite primer layers 8 to further increase the flexural rigidity of the support body 1 or the shower floor element D thus created.
  • the reinforcements 11 are in Fig. 5 shown schematically embedded in the bonding layers 8.
  • a support body 1 is provided from a rigid foam, in particular of an expanded polystyrene, with a square outline.
  • the room-side surface 12 of the support body 1 is the central point, ie towards the center inclined, at which point the support body 1 has an opening for receiving and throughput of a non-illustrated sequence 13th
  • a sanitary surface body 15 is fixed on the support body 1.
  • This is manufactured as a hard plastic part by deep drawing and has a corresponding to the support surface 12 extending slope to the central point, corresponding to a conventional gradient in shower trays.
  • the determination of the sanitary surface body 15 on the support body 1 is effected only by means of the adhesion-promoting layer 8.
  • the latter has corresponding adhesive properties, wherein the selected adhesive based on modified silane or based on a viscoelastic polyurethane composition.
  • the peripheral side of the support body 1 facing the upper surface 12 has a step-like recess 17, with a vertical height which corresponds approximately to the free-projecting dimension of the flanged edge 16.
  • This beading 16 covers the open-edged recess 17 such that there is a rectangular in space approximately elongated rectangular space.
  • the side surface of the flanged edge 16 terminates in a projection on the support body 1 with its side edge.
  • the sealing strip 18 is fixed by means of an insert part 19, likewise preferably made of a particle foam, which is adapted to be inserted into the cross-sectional configuration of the recess 17. This results in an approximately strip-shaped insert 19.
  • Insert 19 and sealing strip 18 are fixed in the recess 17 by gluing, wherein in an advantageous embodiment, the surface body 15 defining adhesive layer 8 can be used at the same time for fixing the sealing strip 18 and the insert 19.
  • the insert 19 is surrounded on all sides by the adhesion-promoting layer 8.
  • the sealing tape 18 is in height, d. H. placed in the vertical positioning so that this completes taking into account a usual height of the support body 1 in the installed state surrounding screed with its surface and therefore, for example, in a tile adhesive bed without step offset is einbindbar.
  • a shower tray element D is created, which is constructed taking into account a sufficient compressive strength and a sufficient water impermeability in manufacturing technology simple manner.
  • Fig. 8 schematically is a support body 1, as it is basically described here, shown with an associated one of its flat sides provided surface heating 20.
  • the surface heating 20 consists in detail of an electrical resistance heating wire 21 and is located in a recess 22 of the support body 1 a.
  • an installation box 23 is added in the recess 22 and an installation box 23 is added.
  • the surface heating 20, together with the installation box 23, is covered by a grid layer, here a coarse-meshed fabric cover 24.
  • the recess 22 is then filled in the course of further processing by means of an adhesive. This is preferably a tile adhesive 25. This results in the arrest of the surface heating total with the foam support body.
  • the already described adhesion-promoting layer 8 is then applied in the usual way.
  • the electrical connections 26, 27 of the surface heating 20 are led out of an end face of the support body 1.

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Floor Finish (AREA)
  • Sink And Installation For Waste Water (AREA)

Claims (11)

  1. Corps de support sanitaire (1) tel que par exemple un receveur de douche (D) avec un corps de support (1) fait en mousse de particules, en particulier en mousse de particules de polystyrène (PSE), dans lequel le corps de support (1) présente une couche adhésive appliquée sur celui-ci, par exemple en tant que base pour une colle à carrelage ou pour la fixation directe d'un corps sanitaire superficiel (15) côté local, la couche adhésive (8) étant appliquée directement sur le corps de support (1), caractérisé en ce que la couche adhésive (8) est étanche à l'eau et la masse volumique apparente du corps de support (1) est supérieure à 60 kg/m3.
  2. Corps de support sanitaire (1) selon la revendication 1, caractérisé en ce que le corps sanitaire superficiel est fixé au corps de support (1) uniquement au moyen de la couche adhésive (8).
  3. Corps de support sanitaire (1) selon l'une des revendications 1 ou 2, caractérisé en ce que le corps de support (1) présente une rainure (6, 7) ouverte vers le haut qui est associée à un bord intérieur d'une ouverture (3) ou à un bord extérieur (4) et que la rainure (6, 7) est remplie concurremment par le matériau constituant la couche adhésive.
  4. Corps de support sanitaire (1) selon l'une des revendications précédentes, caractérisé en ce que la couche adhésive présente une armature (11).
  5. Corps de support sanitaire (1) selon l'une des revendications 1 à 4, caractérisé en ce que seuls le côté supérieur d'utilisation et le cas échéant les côtés frontaux du corps de support (1) sont recouverts avec la couche adhésive (8).
  6. Corps de support sanitaire (1) selon l'une des revendications 1 à 5, caractérisé en ce que des couches adhésives (8) sont prévues aux deux flancs opposés du corps de support (1).
  7. Corps de support sanitaire (1) selon l'une des revendications 1 à 5, caractérisé en ce que le corps de support (1) est complètement entouré par la couche adhésive (8).
  8. Corps de support sanitaire (1) selon l'une des revendications précédentes, caractérisé en ce que la masse volumique apparente du corps de support est 70kg/m3 ou plus.
  9. Corps de support sanitaire (1) selon l'une des revendications précédentes, caractérisé en ce que la masse volumique apparente est 80kg/m3 ou plus, ou que la masse volumique apparente est 90 kg/m3 ou plus.
  10. Corps de support sanitaire (1) selon l'une des revendications 1 à 9, caractérisé en ce que la masse volumique apparente est sensiblement de 100kg/m3.
  11. Corps de support sanitaire (1) selon l'une des revendications 1 à 9, caractérisé en ce que la masse volumique apparente peut aller jusqu'à 110kg/m3.
EP05807983.1A 2004-09-30 2005-09-29 Element destine au bac de douche Revoked EP1799081B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102004047454 2004-09-30
DE102005046332A DE102005046332A1 (de) 2004-09-30 2005-09-27 Duschbodenelement
PCT/EP2005/054919 WO2006035063A1 (fr) 2004-09-30 2005-09-29 Element destine au bac de douche

Publications (2)

Publication Number Publication Date
EP1799081A1 EP1799081A1 (fr) 2007-06-27
EP1799081B1 true EP1799081B1 (fr) 2016-02-03

Family

ID=36062398

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05807983.1A Revoked EP1799081B1 (fr) 2004-09-30 2005-09-29 Element destine au bac de douche

Country Status (3)

Country Link
EP (1) EP1799081B1 (fr)
DE (1) DE102005046332A1 (fr)
WO (1) WO2006035063A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202006012824U1 (de) * 2006-08-17 2008-02-07 Illbruck Sanitärtechnik GmbH Mit einem Bodenträger verklebte Sanitäroberfläche
DE202008011354U1 (de) 2008-08-26 2010-02-11 Illbruck Sanitärtechnik GmbH Bodenelement
NL2002776C2 (nl) * 2009-04-22 2010-10-25 Easy Sanitairy Solutions Bv Vloerplaat.
DE102010018526A1 (de) * 2010-04-27 2011-10-27 Obrycki Gmbh Fertigbauteil
DE202010012170U1 (de) * 2010-09-03 2010-11-11 Schendzielorz, Harald Duschtasse
DE202011005194U1 (de) * 2011-04-13 2011-08-30 Wedi Gmbh Fremdbodenelement mit keilförmiger Verstärkung im Randbereich
SG11201407570SA (en) 2012-05-16 2014-12-30 Grade Group As Surface covering system and method for producing such a system
EP2672187A1 (fr) * 2012-06-05 2013-12-11 Jackon Insulation GmbH Sol de douche chauffant

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2056903A (en) 1979-08-20 1981-03-25 Downham Plastics Ltd Vacuum-moulded articles
DE9414341U1 (de) 1994-09-03 1996-01-11 Correcta GmbH, 34537 Bad Wildungen Wannenträger
DE19541366C2 (de) 1995-11-07 1998-12-03 Peter Josef Korzilius Soehne G Verfahren zum Herstellen einer Duschtasse und Duschtasse
DE19847910A1 (de) 1997-11-21 1999-05-27 Correcta Gmbh Verfahren zur Installation eines Wannerträgers und in einem Wannenträger aufgenommene Wannenform
DE29906845U1 (de) 1999-04-22 1999-06-24 Wedi, Stephan, 48282 Emsdetten Abflußsystem für Naßzellen
DE19849394A1 (de) 1998-10-27 2000-05-11 Kunststofftechnik Schedel Gmbh Wannenträger für Bade- oder Duschwannen
DE20105345U1 (de) 2001-03-26 2001-07-12 Eisenwerk Wittigsthal GmbH, 08349 Johanngeorgenstadt Montageeinheit für die Sanitär- und Heizungsinstallation
DE202005003399U1 (de) 2005-02-17 2005-05-25 Schulte Duschkabinenbau Gmbh & Co. Kg Duschbodenelement und Duschbodenaufbau

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Publication number Priority date Publication date Assignee Title
DE3809068A1 (de) * 1988-03-18 1989-09-28 Peter Josef Korzilius Soehne G Duschtasse
DE20004764U1 (de) * 2000-03-15 2000-06-15 Stadur Produktions GmbH & Co. KG, 21714 Hammah Natursteinduschelement
DE10045792C5 (de) * 2000-09-15 2006-02-16 Franz Kaldewei Gmbh & Co. Kg Verfahren zur Herstellung einer Sanitärwanne
DE10131338B4 (de) 2001-03-07 2011-01-13 Illbruck Sanitärtechnik GmbH Duschbodenelement aus Hartschaumstoff
ITPD20010062A1 (it) * 2001-03-15 2002-09-15 Rexpol Srl Piatto doccia assemblato in materiale plastico e polistirene espanso su di esso sinterizzato.

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2056903A (en) 1979-08-20 1981-03-25 Downham Plastics Ltd Vacuum-moulded articles
DE9414341U1 (de) 1994-09-03 1996-01-11 Correcta GmbH, 34537 Bad Wildungen Wannenträger
DE19541366C2 (de) 1995-11-07 1998-12-03 Peter Josef Korzilius Soehne G Verfahren zum Herstellen einer Duschtasse und Duschtasse
DE19847910A1 (de) 1997-11-21 1999-05-27 Correcta Gmbh Verfahren zur Installation eines Wannerträgers und in einem Wannenträger aufgenommene Wannenform
DE19849394A1 (de) 1998-10-27 2000-05-11 Kunststofftechnik Schedel Gmbh Wannenträger für Bade- oder Duschwannen
DE29906845U1 (de) 1999-04-22 1999-06-24 Wedi, Stephan, 48282 Emsdetten Abflußsystem für Naßzellen
DE20105345U1 (de) 2001-03-26 2001-07-12 Eisenwerk Wittigsthal GmbH, 08349 Johanngeorgenstadt Montageeinheit für die Sanitär- und Heizungsinstallation
DE202005003399U1 (de) 2005-02-17 2005-05-25 Schulte Duschkabinenbau Gmbh & Co. Kg Duschbodenelement und Duschbodenaufbau

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Title
"e.motion Systembeschreibung", VILLEROY & BOCH, April 2004 (2004-04-01), pages 1 - 50, XP055319082
"Hotel Bremen City", CENTRO HOTELS, 2016, XP055319093, Retrieved from the Internet <URL:http://www.centro-hotels.de/hotel-bremen-city/#height_308>
"PCI Seccoral 1K", PCI AUGSBURG GMBH, October 2015 (2015-10-01), pages 1 - 6, XP055319090
"PCI Seccoral 2K Rapid", PCI AUGSBURG GMBH, February 2015 (2015-02-01), pages 1 - 11, XP055319087
"Poresta BF/BF KMK", PORESTA SYSTEMS, March 2015 (2015-03-01), XP055319105
"Schaumstoff", WIKIPEDIA, DER FREIEN ENZYKLOPÄDIE, 2016, XP055319095, Retrieved from the Internet <URL:https://de.wikipedia.org/wiki/Schaumstoff>

Also Published As

Publication number Publication date
WO2006035063A1 (fr) 2006-04-06
DE102005046332A1 (de) 2006-04-06
EP1799081A1 (fr) 2007-06-27

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