WO2006086974A1 - Self-supporting shower floor element comprising a film for sealing the floor and walls - Google Patents
Self-supporting shower floor element comprising a film for sealing the floor and walls Download PDFInfo
- Publication number
- WO2006086974A1 WO2006086974A1 PCT/DE2006/000298 DE2006000298W WO2006086974A1 WO 2006086974 A1 WO2006086974 A1 WO 2006086974A1 DE 2006000298 W DE2006000298 W DE 2006000298W WO 2006086974 A1 WO2006086974 A1 WO 2006086974A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- shower floor
- film
- support
- shower
- floor element
- Prior art date
Links
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
- A47K3/405—Pans or trays flush with the surrounding floor, e.g. for easy access
-
- 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 term of claim 1 and a shower floor structure according to the preamble of claim 15.
- a conventional shower floor construction is known.
- a support element of rigid foam is coated on site with a mortar layer and a sealant. After curing, a tile covering or the like can be applied over it. be moved. This is very time consuming. Furthermore, a secure seal is not always guaranteed.
- the present invention has for its object to provide a shower floor element and a shower floor structure, which allow a very simple, inexpensive production, especially on site, and / or over the prior art secure seal.
- a water-impermeable film is glued to the upper side of a carrier element made of rigid foam and thus a shower bottom element can be prefabricated, so that during installation. in front Place directly a tiled surface can be applied to the film.
- This film can be welded with a suitable choice of material with the support element. Bonding or welding are preferred compounds.
- a shrinkage or a deep-drawing process may optionally additionally take place or a negative pressure may be produced between the film and the carrier element so that the two materials adhere to one another.
- the film has a lateral projection over the outer edges of the top of the support element which is so large area that it forms a shower floor / wall transition and shower floor / floor transition as a generously available sealing surface in the installed state.
- the lateral projection of the film therefore forms in the transitions to the wall or to the walls at a corner solution, as well as to the floor an uninterrupted, reliable sealing surface.
- the material of the sealing film is preferably chosen so that it can be claimed in the context of normal stress in everyday life on stretching without tearing.
- another sealing foil overlaps the sealing foil projection of the shower floor element on the first
- Sealing film are applied to make the seals to the floor and the wall even safer.
- the bearing surfaces intended for support on the wall or on the floor are the lateral projections. self-adhesive with an adhesive layer and provided with a peel-off film. This reduces the on-site installation effort.
- Another aspect of the present invention resides in the fact that the carrier element or the hard foam is made so strong that the carrier element is sufficiently stable and pressure-resistant, so that it is suitable for direct tiling without the usual additional reinforcements, which must be applied, for example in the form of glass fiber mats additional on the surface. Accordingly, results in a simple, inexpensive and fast to manufacture structure.
- the carrier element can preferably be produced with an already incorporated gradient as a shaped part, for example as an EPS rigid foam part.
- the support element is particularly stable when it is produced with a particularly high density, as is the case, for example, with EPS with a density of more than 100 g per cubic centimeter.
- a blank for the support member and a flat plate can be used, in which then a suitable slope profile is milled, so that the shower water can drain well.
- Such plates are, for example, commercially available from Diekhoff, 47441 Moers.
- the carrier element can be mounted directly on a suitable substructure surface of the floor or on a support frame, which in turn is supported on a plurality of height-adjustable support legs. This results in a simplified process of installation of the system, which is easy and fast for plumbers and tilers feasible.
- the proposed shower floor element may advantageously have the same ready for use ground surface, such as natural stone, artificial stone, tiles, acrylic, etc ..
- FIG. 1 shows a schematic section of a proposed shower floor structure with a proposed shower floor element.
- Fig. 2 is a schematic section of a film of the shower floor element
- FIG. 3 is a schematic section of the shower floor element with continuous film with projection for the wall transition to the adjacent wall,
- FIG. 4 is a schematic plan view of a support frame with mounting feet for the shower floor element
- FIG. 5 shows a partial view of the transition foil drain flange part according to the preferred embodiment.
- FIG. 1 shows in a schematic section a proposed shower floor structure 1 with a shower floor element 2 according to the proposal.
- the shower floor element 2 has a flat, in particular plate-shaped carrier element 3 made of a rigid foam.
- the support element 3 is several cm thick, in particular about 4 to 6 cm.
- the carrier element 3 is preferably formed in one piece. In particular, the carrier element 3 consists exclusively of the rigid foam.
- the shower tray element 2 or the carrier element 3 has an at least substantially rectangular, square or circular shape.
- the shower floor element 1 further comprises a water-impermeable film 4, which is glued in particular directly and / or over the entire surface of the rigid foam or the top of the support member 3.
- a water-impermeable film 4 which is glued in particular directly and / or over the entire surface of the rigid foam or the top of the support member 3.
- Fig. 1 is an adhesive 5, with which the film 4 is adhered to the support member 3, indicated.
- the consisting of the support member 3 and the film 4 shower floor element 2 can be prefabricated accordingly and then installed on site, as shown in Fig. 1 schematically, but not to scale.
- the thickness of the adhesive 5 is shown very large only for illustrative reasons.
- the film 4 is preferably glued or laminated with a very thin adhesive layer on the top of the support member 3 or connected in a comparable manner, for example, welded. Alternative fixings have already been discussed above.
- schematic section of FIG. 2 illustrates a preferred structure of the film 4.
- the film 4 is preferably formed on one or both sides rough.
- the film 4 which is impermeable to water and especially also to water vapor is in particular provided or laminated, as required, on one or both sides with an adhesive layer 6 made of a preferably fibrous and / or non-woven material.
- the shower tray element 2 or the carrier element 3 preferably has a drain opening 7 for a schematically indicated drain 8 or the like. on.
- the upper side of the carrier element 3 is inclined at least in regions to the discharge opening 7.
- the film 4 preferably protrudes into the drain opening 7 and is preferably cut in this area, for example in a cruciform manner, in order to enable sealing in relation to the drain 8 or other components of the drain 8, not shown in detail in FIG. With regard to this seal, the drain opening 7 may also be formed stepped as needed.
- the sealing film 4 also be glued waterproof or welded to the horizontal flange 8a of the drain part 8 of Figure 1 waterproof.
- the inner edge of the then provided in the film 4 opening is shown with reference numeral 4a.
- the hard foam is preferably designed to be resilient so that it can support a covering 9 made of tiles 10 free of reinforcement or supporting layer, as indicated in FIG. 1.
- the rigid foam preferably has a density of at least 100 g per cubic decimeter, but at least about 90 g per cubic decimeter.
- the support element 3 forms exclusively the support layer for the tiles 10. Between the support element 3 and the tiles 10 so no support layer, as usual in the prior art, for example, with glass fiber mats, arranged. Accordingly, the production of the shower floor element factory is much easier and cheaper.
- the tiles 10 are bonded by means of a tile adhesive 11 - in the region of the shower floor element 2 - preferably directly to the film 4 or its adhesive layer 6.
- the tile covering 9 may preferably continue flat.
- the tiles 10 are therefore, for example, glued to a laterally adjoining substrate 12, as indicated in Fig. 1.
- other constructive solutions are also possible here.
- the shower element 2 or the carrier element 3 is preferably itself glued to the substrate 1 or in a corresponding recess or depression of the substrate 12.
- the shower tray element 2 is basically constructed as described above. However, the film 4 has a lateral projection 32 of about 3 cm beyond the outer edge of the top of the shower tray element 2 away. The supernatant may also be longer.
- the carrier element 3 consists of a rigid foam of very high density of at least 100 g per cubic decimeter. This results in a further increased mechanical stability and Eindschreibfestmaschine the shower floor, whereby the shower floor can be driven with a wheelchair without the risk that the wheels leave Eindschreibspuren.
- Leg frame 34 is provided from rail-like flat plates 38, on which the carrier element 3 rests, with height-adjustable feet 36 are provided to compensate for Bodenunebenhei- th.
- the feet 36 include a flat foot made of metal and a bolt as a height-adjustable part, which engages with its external thread through a matching threaded hole in the frame - for example, realized by sliding blocks with internal thread - through. So that an extremely low installation height remains feasible, recesses are provided in the carrier element 3 for the rails 38 and optionally for the bolts of the feet 36. These recesses have the further function of fixing the shower floor element 2 on the frame 34 against lateral slippage.
- the pedestal 34 preferably follows the outer contour of the support element 3, thus forming an outer frame with this contour, and in the interior, in the example, has four struts which cross over one another and transfer the main load of the showering person to the floor support.
- the threaded holes are preferably provided close to the inner crossing points and at the edges in sufficient number to allow the feet to be mounted in sufficient numbers, see the circles in Figure 4.
- the drain flange passes through the central opening of this grid thus formed.
- the proposed shower floor element 1 can be installed and overflowed in particular within a working day by a tiler or other users. This results in a simple and cost-effective way an excellent sealed and in particular also resilient shower floor structure.
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE112006000981T DE112006000981A5 (en) | 2005-02-17 | 2006-02-17 | Self-supporting shower floor element with foil for floor and wall sealing |
CA002598354A CA2598354A1 (en) | 2005-02-17 | 2006-02-17 | Self-supporting shower floor element comprising a film for sealing the floor and walls |
US11/816,495 US20080163420A1 (en) | 2005-02-17 | 2006-02-17 | Self-Supporting Shower Floor Element Comprising A Film For Sealing The Floor And Walls |
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202005002625 | 2005-02-17 | ||
DE202005002625.5 | 2005-02-17 | ||
DE202005003399.5 | 2005-03-03 | ||
DE200520003399 DE202005003399U1 (en) | 2005-02-17 | 2005-03-03 | Method for tiling the floor of a shower has hard foam panels covered with a waterproof film to provide a support surface for direct laying of tiles |
EP05017540 | 2005-08-11 | ||
EP05017540 | 2005-08-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2006086974A1 true WO2006086974A1 (en) | 2006-08-24 |
Family
ID=36168452
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE2006/000298 WO2006086974A1 (en) | 2005-02-17 | 2006-02-17 | Self-supporting shower floor element comprising a film for sealing the floor and walls |
Country Status (3)
Country | Link |
---|---|
CA (1) | CA2598354A1 (en) |
DE (1) | DE112006000981A5 (en) |
WO (1) | WO2006086974A1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8181288B1 (en) * | 2007-06-04 | 2012-05-22 | KBRS Manufacturing, Inc. | Waterproof base and methods of fabrication and installation thereof |
EP2687136A1 (en) * | 2012-07-20 | 2014-01-22 | Dallmer GmbH & Co. KG | Shower element |
DE202014006514U1 (en) | 2014-08-14 | 2014-10-23 | Dieter Preissing | floor element |
AT523358A3 (en) * | 2020-01-10 | 2022-02-15 | Kaldewei Franz Gmbh & Co | Shower space construction, shower space and method of forming a shower space |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0333168A1 (en) * | 1988-03-18 | 1989-09-20 | P. J. Korzilius Söhne GmbH & Co. | Shower basin and method of mounting it on a solid base |
EP0766944A1 (en) * | 1995-10-02 | 1997-04-09 | Romay Ag | Shower tray |
DE19704950A1 (en) * | 1996-02-22 | 1997-09-04 | Correcta Gmbh | Support for bath carrier base, to adjust height to match bath |
DE20008180U1 (en) * | 2000-05-06 | 2000-08-03 | Koralle Sanitaerprodukte | Shower tray |
EP1240862A2 (en) * | 2001-03-15 | 2002-09-18 | REXPOL S.r.l. | Assembled shower tray in plastic material with polystyrene foam sintered onto it |
DE102004040913B3 (en) * | 2004-08-03 | 2005-11-24 | Kunststofftechnik Schedel Gmbh | Bath or shower tray comprises body made from flexible plastic, preferably particle foam, especially expanded polypropylene, which has covering layer of water-impermeable film |
-
2006
- 2006-02-17 CA CA002598354A patent/CA2598354A1/en not_active Abandoned
- 2006-02-17 DE DE112006000981T patent/DE112006000981A5/en not_active Withdrawn
- 2006-02-17 WO PCT/DE2006/000298 patent/WO2006086974A1/en not_active Application Discontinuation
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0333168A1 (en) * | 1988-03-18 | 1989-09-20 | P. J. Korzilius Söhne GmbH & Co. | Shower basin and method of mounting it on a solid base |
EP0766944A1 (en) * | 1995-10-02 | 1997-04-09 | Romay Ag | Shower tray |
DE19704950A1 (en) * | 1996-02-22 | 1997-09-04 | Correcta Gmbh | Support for bath carrier base, to adjust height to match bath |
DE20008180U1 (en) * | 2000-05-06 | 2000-08-03 | Koralle Sanitaerprodukte | Shower tray |
EP1240862A2 (en) * | 2001-03-15 | 2002-09-18 | REXPOL S.r.l. | Assembled shower tray in plastic material with polystyrene foam sintered onto it |
DE102004040913B3 (en) * | 2004-08-03 | 2005-11-24 | Kunststofftechnik Schedel Gmbh | Bath or shower tray comprises body made from flexible plastic, preferably particle foam, especially expanded polypropylene, which has covering layer of water-impermeable film |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8181288B1 (en) * | 2007-06-04 | 2012-05-22 | KBRS Manufacturing, Inc. | Waterproof base and methods of fabrication and installation thereof |
EP2687136A1 (en) * | 2012-07-20 | 2014-01-22 | Dallmer GmbH & Co. KG | Shower element |
DE202014006514U1 (en) | 2014-08-14 | 2014-10-23 | Dieter Preissing | floor element |
AT523358A3 (en) * | 2020-01-10 | 2022-02-15 | Kaldewei Franz Gmbh & Co | Shower space construction, shower space and method of forming a shower space |
Also Published As
Publication number | Publication date |
---|---|
DE112006000981A5 (en) | 2008-01-24 |
CA2598354A1 (en) | 2006-08-24 |
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