EP3447204A1 - Réceptacle pour l'installation étanche dans une mur, utilisation de la bourrage et procédé de la production d'un tel réceptacle - Google Patents

Réceptacle pour l'installation étanche dans une mur, utilisation de la bourrage et procédé de la production d'un tel réceptacle Download PDF

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Publication number
EP3447204A1
EP3447204A1 EP17020375.6A EP17020375A EP3447204A1 EP 3447204 A1 EP3447204 A1 EP 3447204A1 EP 17020375 A EP17020375 A EP 17020375A EP 3447204 A1 EP3447204 A1 EP 3447204A1
Authority
EP
European Patent Office
Prior art keywords
container
wall
seal
surface portion
opening
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP17020375.6A
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German (de)
English (en)
Other versions
EP3447204B1 (fr
Inventor
Daniel Kuzel
Lothar Weber
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.)
Geberit International AG
Original Assignee
Geberit International AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Geberit International AG filed Critical Geberit International AG
Priority to EP17020375.6A priority Critical patent/EP3447204B1/fr
Priority to LTEP17020375.6T priority patent/LT3447204T/lt
Priority to DK17020375.6T priority patent/DK3447204T3/da
Publication of EP3447204A1 publication Critical patent/EP3447204A1/fr
Application granted granted Critical
Publication of EP3447204B1 publication Critical patent/EP3447204B1/fr
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Anticipated expiration legal-status Critical

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/02—Plumbing installations for fresh water
    • E03C1/021—Devices for positioning or connecting of water supply lines
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B81/00—Cabinets or racks specially adapted for other particular purposes, e.g. for storing guns or skis
    • A47B81/002—Corner cabinets; Cabinets designed for being placed in a corner or a niche
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/02—Plumbing installations for fresh water
    • E03C1/04—Water-basin installations specially adapted to wash-basins or baths
    • E03C1/042—Arrangements on taps for wash-basins or baths for connecting to the wall
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D11/00—Other component parts of water-closets, e.g. noise-reducing means in the flushing system, flushing pipes mounted in the bowl, seals for the bowl outlet, devices preventing overflow of the bowl contents; devices forming a water seal in the bowl after flushing, devices eliminating obstructions in the bowl outlet or preventing backflow of water and excrements from the waterpipe
    • E03D11/13—Parts or details of bowls; Special adaptations of pipe joints or couplings for use with bowls, e.g. provisions in bowl construction preventing backflow of waste-water from the bowl in the flushing pipe or cistern, provisions for a secondary flushing, for noise-reducing
    • E03D11/14—Means for connecting the bowl to the wall, e.g. to a wall outlet
    • E03D11/143—Mounting frames for toilets and urinals
    • E03D11/146—Mounting frames for toilets and urinals with incorporated cistern

Definitions

  • the present invention relates to a container, which in a wall, for. B. a bathroom wall, to be installed sealed and has a seal provided for this purpose. It also refers to a corresponding use of this seal.
  • the container is generally meant in the context of this presentation and can, for. B. a container for receiving a concealed cistern of a toilet or other water dispenser, z. B. a purge valve, be.
  • the container can form a leakage protection for the water dispenser.
  • WCs have a water rinse and the most common solution involves a cistern for storing a sufficient volume of rinse water.
  • Modern cisterns usually consist essentially of an injection molded or blow molded plastic tank and in the past, ceramic cisterns were in use. Regardless of the choice of material cistern always has a certain residual risk of leakage. For example. For example, a small damage to the cistern may occur on the construction site or during the assembly process and remain undetected, which would result in concealed water leakage, especially when flush-mounted cisterns are no longer visible after installation in a room wall.
  • the container may instead of receiving a water dispenser but also z. B. in the manner of a piece of furniture for storage of various user-side on and clear objects, z. B. in a shower area of a bathroom. It may have to trays, such as shelves, to store, for example, soap bars, shampoo bottles, towels or the like. Even such containers for sealed wall installation are known per se.
  • the container may also be part of a water outlet, in particular in a bathroom, wall drains and floor drains being considered.
  • wall also applies to a floor or a ceiling, with a vertical wall (in contrast to the floor and to the ceiling) being preferred.
  • a container for receiving the draining water which is also installed in a manner sealed to the wall.
  • the invention has the object of developing such a container with respect to the sealing provided for the seal.
  • a container for sealed installation in a wall which container has an accessible after installation in the wall opening and a surrounding the opening flexible seal, which seal has a first surface portion, which angled in the installed state to the wall and is tightly secured to a container wall part, which is installed in the Condition to the wall is angled, and has a second surface portion which is tightly connected to the first surface portion and is adapted to extend in the installed state in the wall of the container surface parallel to the wall and around the opening close to the Abut the wall, wherein the seal consists of two composite, firmly connected parts, of which a first part in the first surface portion and a second part in the second surface portion is present, and by a corresponding use of such a seal and finally by a corresponding manufacturing method for Production of the container.
  • a seal is provided which surrounds the opening of the container and establishes a seal between the container and the wall. This should on the one hand remain accessible to the opening after installation, on the other hand no water in particular can penetrate into an outside of the container or the opening area and thus uncontrollably in the wall.
  • This of course, particularly, but not exclusively, relates to stem walls in bathrooms or drywall, but may be e.g. B. also protect wooden walls in wooden houses or other walls.
  • the seal is designed for this purpose with two surface portions, of which a first is fastened tightly against a container wall part and a second is provided for a sealing engagement with the wall.
  • the container wall part extends at an angle to the wall, preferably approximately perpendicular, and may in particular be sidewalls, bottom walls or ceiling walls of the container (in contrast, for example, to the rear wall).
  • the two surface portions of the seal are also angled to each other, in particular approximately perpendicular to each other, so that the first surface portion is angled to the wall and so that it can be attached to the container wall section in a particularly favorable manner.
  • the second surface portion in turn, at least in the final assembled state, approximately parallel to the wall and is thus suitable for the sealing system.
  • the seal, and in particular the second surface portion may have a different orientation prior to final installation, for. B. be hammered in the opening of the container inwards.
  • the first surface portion is preferably already tightly attached to the container wall part in the unassembled state and prior to installation of the container.
  • the seal is according to the invention but a total of two parts (or multiple parts), wherein a first sealing part is present in the first surface portion and a second sealing member in the second surface portion. This does not exclude that the first sealing part protrudes into the second surface portion and / or vice versa. Preferably, however, the first sealing part is limited to the first surface portion.
  • the two sealing parts are firmly and tightly connected.
  • the second surface section in turn can then z. B. outside are applied sealingly on the planking, z. B. are glued, and then in turn be covered by a wall covering, z. B. be covered with tiles.
  • the two sealing parts can be made of different materials including different thicknesses and optimized for their different tasks.
  • the second sealing part may be somewhat stiffer and the first sealing part somewhat more flexible. Then, when the first sealing member over the distance to be bridged in some applications in a direction perpendicular to the wall to the second surface portion, ie to rest against the wall, excess, it can be pushed together easier due to its greater flexibility (or softness) and thus the actual lower distance to be bridged will be adjusted.
  • slightly stiffer second seal part can be applied well and tends to be of great importance. a. when mounted on a vertical wall, less likely to collapse.
  • the material of the first and the second sealing part may differ in terms of elastic properties.
  • a ("stretch") material which reacts elastically in at least one direction may be preferred because, according to experience, it can be applied easily and without bubbles in a sealing manner, for B. when sticking.
  • this property does not have to be important in the first sealing part.
  • the just mentioned "softness” is in terms of collapsing and collapsing a typical requirement of the first and not the second sealing part.
  • a preferred flexible sealing material has, for example, clearly direction-dependent elastic properties (thus being "anisotropic"). It happens that the material in the direction of greater elasticity or even in the only elastic direction with respect to the pushing or folding "softer" is.
  • z. B. an opening is sealed circumferentially would (for simplicity of a rectangle starting), for example, on certain side edges this "soft" direction in the desired direction and not on other side edges, if not pieced but is made in one piece.
  • a non-inventive in this sense namely one-piece seal could be generated from a lying in the plane of the second surface portion material by deep drawing and cutting, wherein the deep-drawn portion corresponds to the first surface portion.
  • the first sealing member with the desired orientation can be produced from the material and the second sealing part thereof can be produced independently. Both parts are then connected together.
  • the first sealing portion for the first surface portion may then be simply cut from the sheet material and, for example, joined together at a position to produce a closed circumferential shape.
  • the desired orientation along the entire first sealing part have the preferred orientation.
  • the invention thus achieves improved flexibility in adapting to specific requirements, in particular in terms of elastic properties or mechanical properties (with respect to collapsing or folding) of the material used.
  • the seal runs naturally closed around the opening including all possible corners, because usually a seal is desired or required.
  • the second sealing part considered in itself is one-piece in so far as it has been punched or cut from a material web and contains no joints where it is connected to itself.
  • the opening is substantially rectangular, as z. B. is at a leakage protection for a cistern the rule.
  • the shape of the seal is preferably adapted to this.
  • the first and the second sealing part can be connected to one another in the first or in the second area section, wherein a connection in the first area section is preferred.
  • the two sealing parts can be glued or welded together; this also applies to the aforementioned production of a closed circumferential shape of the first sealing part. Accordingly, if the second sealing part projects slightly into the first area section for this connection point, this is preferably limited to a portion of the first area section and does not extend significantly beyond the connection to the first sealing part. Conversely, in this embodiment, the first sealing part is preferably limited to the first surface portion and preferably does not extend significantly beyond the mentioned compound.
  • the compounds mentioned, in particular those between the first and the second sealing part, preferably take place flatly, the materials thus being present (at least) in two layers. If, for example, they are welded together, their separate identity naturally dissolves somewhat in this double-layeredness.
  • the double-layered means so strictly speaking initially only one phase during production and in the final state at least one increased material thickness.
  • this region has an increased rigidity in comparison to the remaining regions of the seal. Since it is preferably limited to only one (with respect to the wall preferably outer) portion of the first surface portion, so that the pushing together and folding of the first sealing member preferably inwardly thereof (relative to the wall) and also the mounting of the seal on the container wall and , as far as they over this outwardly (relative to the wall), even when installed in the wall, additionally supported.
  • a preferred material for the gasket is a flexible film having a fiber coating on at least one side, preferably on both sides.
  • the fiber layer facilitates adhesion by improving the adhesion.
  • it may be a pad of polypropylene nonwoven or other nonwoven.
  • the film itself ie in the case of the two-sided fiber covering the "core” is preferably an elastomer, resulting in the already mentioned stretch properties.
  • the anisotropy of the elastic properties can also be caused by the fiber coating, namely z. B. in one direction, the hindering and less obstructive fibers in a direction perpendicular thereto.
  • the film has thermoplastic properties.
  • a thermoplastic elastomeric film is preferred.
  • a further embodiment has at least one fold in the first surface portion and there preferably in the first sealing part, which is already pre-stamped during installation, for. B. is ironed.
  • This at least one fold facilitates pushing together in a direction perpendicular to the wall, if the seal in this regard has excess, and also avoids excessive influence the second surface portion by uncontrolled wrinkling.
  • connection between the first and the second sealing part is, as already mentioned, preferably glued or welded, in particular ultrasonically welded.
  • both options are also suitable for the connection between the seal, in particular the first sealing part, and the wall of the container.
  • this wall is preferably rather dimensionally stable and the connection is therefore preferably glued.
  • the first sealing part may be adhesively bonded to the container wall from the outside, as the exemplary embodiment shows. The adhesive can simultaneously ensure the seal and is present over the entire length of the seal.
  • Fig. 1 shows a substantially box-like container 1, namely a leakage protection cover for a concealed cistern, the open front in Fig. 1 pointing forward to the right.
  • This box-like container 1 is formed from a dimensionally stable solid plastic and tightly connected to a fully circumferential opening in the front flexible seal, namely a film seal 2 made of flexible plastic material.
  • Fig. 1 indicates suggestively that connects to the box-like container 1 on its underside another and closely associated leakage protection enclosure, which is provided for a flushing pipe to the male concealed cistern.
  • This leakage protection cover bears the reference numeral 3 and terminates in the same front plane as the film seal 2 with a further annular film seal 4th
  • substantially horizontally extending rails 5 are provided, one of which is to be seen from the outside and one from inside and serve for later insertion of the cistern.
  • Fig. 1 shows the leakage protection for a better understanding of the following figures, in a state that only starting Fig. 5 is present, ie with folded to the sides of film seals 2 and 4.
  • the delivery state is based on Fig. 3 and 4 explained.
  • Fig. 2 shows the leakage protection Fig. 1 with a built-in concealed cistern 6 and a mounting frame 7 for mounting the cistern in and a toilet in front of a wall.
  • the container 1 is provided between the cistern 6 and the mounting frame 7. Further penetrates the downwardly facing end of the leakage protection cover 3 of the flushing pipe a transverse support of the mounting frame 7, so that the film seal 4 is located in front of this carrier. Also, this condition corresponds to the following description only the Fig. 5 and not the delivery condition.
  • Fig. 3 shows the mounting frame 7 with the leakage protection Fig. 1 mounted between vertical uprights 8 for a lightweight wall.
  • This assembly is conventional with respect to the conventional mounting frame 7.
  • the assembled unit additionally has a building protection plate 9 on the front, which in the Fig. 1 and 2 recognizable opening of the container 1 largely covers.
  • the film seals 2 and 4 are taken (and the film seal 4 is in turn also protected by an essay).
  • Bauschplatte 9 the delivery condition; in Fig. 3
  • the delivered and preassembled ensemble of mounting frame 7, container 1 and concealed cistern 6 is mounted with Bauschutzplatte 9.
  • the lightweight wall 10 can then be mounted on the vertical supports 8, such as Fig. 4 shows, with the protective wall 9 serves as a reference line or stop. After their removal, the film seals 2 and 4 are then handled as Fig. 5 shows, and can be glued, for example, on the lightweight wall 10.
  • Fig. 6 shows next to this situation on the lightweight wall 10 leaning a matching to the opening cover plate 11, are mounted on the fitting parts 12 not shown here.
  • Fig. 7 shows how after mounting the cover plate 11 in the opening, the lightweight wall 10 has been tiled including the now flush with it cover plate 11.
  • the tile layer has the reference numeral 13. It is provided on the outer contour of the cover plate 11 in the tiles a slot, in this example, the upper slot to a tile joint fits, but not the remaining three slots. These are realized by appropriate cuts in the tiles. All slots are then grouted with silicone. The tiles 13 are also glued to the folded film seals 2 and 4.
  • Fig. 8 shows that around the Spülrohrstutzen and the drain pipe of the not yet visible toilets around a soundproofing plate 14 has been applied. This is conventional apart from a detail in itself. This detail is one of the Spülrohrstutzen from obliquely downwards (in Fig. 8 towards the bottom left) running gutter or depression 15.
  • Fig. 9 the installation is then completed by a WC 16 and a conventional actuator plate 17 are mounted. If, in this situation, leaking should occur on the cistern 6 or its flushing pipe, the box-like container 1 or the corresponding envelope 3 leads the corresponding leakage water in the case shown here, at least through the enclosure 3 of the flushing pipe to the flushing pipe outlet and allows it to drain through the channel 15. The water is thus visible next to the toilet 16 on the floor as a puddle.
  • the user recognizes the presence of a leak.
  • the user can then initiate a repair.
  • the craftsman cuts open the silicone joint, which separates the tiles from the cover plate 11 from the rest, and applies for example a suction cup on the tiles on the cover plate 11 at.
  • the cover plate 12 can now be pulled forward due to the special design of the fitting parts, so that the cistern 6 is accessible.
  • This can now be removed, including the flush pipe attached to it, by a tilting movement, which in Fig. 10 is indicated. It is in turn replaced by an intact cistern 6, whereupon the cover plate 11 is attached again, the silicone joint created again and the actuator plate 17 is mounted.
  • Fig. 11 shows the film seal 2 alone in perspective view for a better understanding of their structure. It consists of two parts, namely a first part 20 and a second part 21.
  • the first part is present in a rectangular all-round first surface section, which in comparison with z. B.
  • Fig. 1, 2 and 5 can be seen perpendicular to the plane of the wall.
  • the second part 21 lies substantially in a second surface section lying perpendicular thereto and lying in the wall plane.
  • the two parts are welded together in an overlapping region 22.
  • These consist of a three-layer material, namely a middle thermoplastic elastomeric film which is coated on both sides with a polypropylene non-woven.
  • the fleece is transversely extensible in one direction (in the area) and almost non-directional in the other direction perpendicular thereto.
  • thermoplastic cores of the two parts 20 and 21 are capable of flow relative to one another at least at their boundary surface and thus produce the welded joint.
  • the overlap area 22 is located in the in Fig. 11 top and with respect to the mounting position outermost part of the first surface portion and at the same time at the edge of the first part 20 and the second part 21. It follows that the second part has received by a conventional deep drawing a collar corresponding to the collar 22, the something in protrudes the first surface section.
  • Fig. 11 Further, it indicates a seam 23 in the first seal part 20.
  • the first seal part 20 has been cut out of the sheet raw material just like the second seal part 21, and then bent into the rectangular shape and ultrasonically welded to the seam 23 in the manner just described.
  • the film seal 2 has Fig. 11 two ironed in folds, which in Fig. 11 not shown, but off Fig. 12 result.
  • Fig. 11 two ironed in folds, which in Fig. 11 not shown, but off Fig. 12 result.
  • FIG. 11 There is a schematic and perspective cutout representation, front left partially cut, a corner of the film seal 2 drawn in the installed state.
  • a part of the mounting frame 7, namely a cut vertical stand 8, and additionally a part of the lightweight wall 10 can be seen.
  • the first part 20 is glued in a manner also shown in section with an indicated adhesive layer on the outside of a front wall portion of the container 1 with respect to the installed position and thus sealed. Accordingly, the runs in Fig. 12 recognizable adhesive layer once closed around.
  • Fig. 12 further shows the overlap region 22 at the upper end of the first surface portion and the first seal member 20 and the inner end of the second seal member 21 and the second surface portion and then at right angles.
  • Fig. 12 is also the double-dashed lines the cover plate 11 (see. Fig. 6 ) indicated.
  • cover plate 11 Under this indicated cover plate 11 can be seen a "zigzag-line" of the first seal member, namely a formed by three folds and approximately V-shaped inwardly facing bellows. This is characterized by three pre-stamped fold lines, a top fold line 24, a middle and in Fig. 12 inwardly directed fold line 25 and a third lower fold line 26 pre-stamped.
  • the first sealing member 20 of the film seal 2 settles relatively easily and neatly not only because of the pre-ironed folds 24 to 26, but also because of the mechanical reinforcement due to the double layering of the material in the overlap region 22 (and the possible thickening of the elastomer core due to welding or, in other examples, by adhesive).
  • This is a kind of rigid framework.
  • the nonwoven-coated elastomeric material has in this case been processed for the first sealing part 20 so that the direction of maximum extensibility is perpendicular to the wall plane, ie in Fig. 12 vertical.
  • the same material was used for the second sealing member 21, wherein here, depending on the leg of the rectangular shape, the direction of extensibility in this embodiment is partly perpendicular and partly parallel to the edges of the opening, in another embodiment, but also obliquely, approximately diagonally , could be.
  • the substantially unilaterally extensible material has proven to be particularly favorable for achieving a flat contact without bubbles when gluing or
  • the one-sided elastic material has proven particularly useful. At the same time, such material is typical to be the softest in the direction of maximum elasticity in terms of folding or pushing together.
  • Fig. 12 recognizable bellows-like intake of excess material (in Fig. 12 in the vertical direction) works best with the least interference at the corner between the two surface portions of the two-part seal, when said seal at the first seal part is perpendicular (or approximately perpendicular) to the wall plane. This would not be possible with a one-piece production of the seal with complete deep drawing of the first surface portion.
  • the two-sided nonwoven covering has the advantage in the second surface section, on the one hand to facilitate adhesion to the planking of the lightweight wall 10, cf. Fig. 12 on the other hand, but also to facilitate a later over-tiling or other sticking a wall cladding, see. Fig. 7 ,
  • the flexible seal 2 has a total of the advantage of being able to be taken before installation in the opening of the container and can be removed from it and transferred to the outside only during or after assembly of the container in the manner described.
  • the material has an approximate surface mass density of 300 to 350 g / m 2 and is stretchable in the elastic direction to three times its unloaded dimensions, in the direction perpendicular thereto only to one and a half times, both values corresponding to the elongation at break and thus extreme conditions.
  • the thickness is about 0.6 to 0.7 mm.

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Packages (AREA)
EP17020375.6A 2017-08-22 2017-08-22 Réceptacle pour l'installation étanche dans une mur, utilisation de la bourrage et procédé de la production d'un tel réceptacle Active EP3447204B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP17020375.6A EP3447204B1 (fr) 2017-08-22 2017-08-22 Réceptacle pour l'installation étanche dans une mur, utilisation de la bourrage et procédé de la production d'un tel réceptacle
LTEP17020375.6T LT3447204T (lt) 2017-08-22 2017-08-22 Hermetiškai sienoje įrengiamas indas, jo gamybos būdas ir sandarinimo naudojimas
DK17020375.6T DK3447204T3 (da) 2017-08-22 2017-08-22 Beholder til tætnet indbygning i en væg, anvendelse af tætningen til en sådan beholder og fremgangsmåde til fremstilling heraf

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP17020375.6A EP3447204B1 (fr) 2017-08-22 2017-08-22 Réceptacle pour l'installation étanche dans une mur, utilisation de la bourrage et procédé de la production d'un tel réceptacle

Publications (2)

Publication Number Publication Date
EP3447204A1 true EP3447204A1 (fr) 2019-02-27
EP3447204B1 EP3447204B1 (fr) 2020-07-01

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EP17020375.6A Active EP3447204B1 (fr) 2017-08-22 2017-08-22 Réceptacle pour l'installation étanche dans une mur, utilisation de la bourrage et procédé de la production d'un tel réceptacle

Country Status (3)

Country Link
EP (1) EP3447204B1 (fr)
DK (1) DK3447204T3 (fr)
LT (1) LT3447204T (fr)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4241989A1 (de) * 1992-12-12 1994-06-16 Grohe Armaturen Friedrich Unterputz-Armatur
EP0844340A1 (fr) * 1996-11-23 1998-05-27 Hansa Metallwerke Ag Boíte encastrée pour armatures sanitaires
DE102010016816A1 (de) * 2009-05-07 2010-12-02 Hydrophon Kunststofftechnik Gmbh Dichtungssystem für Bodenablauf-Rinnen
EP2397613A1 (fr) 2010-06-16 2011-12-21 TECE GmbH Chasse d'eau encastrée dotée d'une protection contre l'humidité et les fuites
US20140352798A1 (en) * 2013-06-04 2014-12-04 Ips Corporation Plumbing outlet box
EP2821557A1 (fr) 2013-07-05 2015-01-07 Grohe AG Réservoir de chasse intégré doté d'un dispositif de protection contre les fuites
EP3031990A1 (fr) * 2014-12-11 2016-06-15 HL Hutterer & Lechner GmbH Siphon de sol

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4241989A1 (de) * 1992-12-12 1994-06-16 Grohe Armaturen Friedrich Unterputz-Armatur
EP0844340A1 (fr) * 1996-11-23 1998-05-27 Hansa Metallwerke Ag Boíte encastrée pour armatures sanitaires
DE102010016816A1 (de) * 2009-05-07 2010-12-02 Hydrophon Kunststofftechnik Gmbh Dichtungssystem für Bodenablauf-Rinnen
EP2397613A1 (fr) 2010-06-16 2011-12-21 TECE GmbH Chasse d'eau encastrée dotée d'une protection contre l'humidité et les fuites
US20140352798A1 (en) * 2013-06-04 2014-12-04 Ips Corporation Plumbing outlet box
EP2821557A1 (fr) 2013-07-05 2015-01-07 Grohe AG Réservoir de chasse intégré doté d'un dispositif de protection contre les fuites
EP3031990A1 (fr) * 2014-12-11 2016-06-15 HL Hutterer & Lechner GmbH Siphon de sol

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Publication number Publication date
LT3447204T (lt) 2020-12-28
DK3447204T3 (da) 2020-09-28
EP3447204B1 (fr) 2020-07-01

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