EP2342387A1 - Device for dispensing shower water in a closed loop, and shower equipment including such a device - Google Patents

Device for dispensing shower water in a closed loop, and shower equipment including such a device

Info

Publication number
EP2342387A1
EP2342387A1 EP09755975A EP09755975A EP2342387A1 EP 2342387 A1 EP2342387 A1 EP 2342387A1 EP 09755975 A EP09755975 A EP 09755975A EP 09755975 A EP09755975 A EP 09755975A EP 2342387 A1 EP2342387 A1 EP 2342387A1
Authority
EP
European Patent Office
Prior art keywords
shower
water
suction pump
space
tray
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.)
Withdrawn
Application number
EP09755975A
Other languages
German (de)
French (fr)
Inventor
Jacques Valdenaire
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.)
Nouvelle Jedo (societe Par Actions Simplifiee) Ste
Original Assignee
Nouvelle Jedo (societe Par Actions Simplifiee) Ste
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 Nouvelle Jedo (societe Par Actions Simplifiee) Ste filed Critical Nouvelle Jedo (societe Par Actions Simplifiee) Ste
Publication of EP2342387A1 publication Critical patent/EP2342387A1/en
Withdrawn legal-status Critical Current

Links

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
    • E03C1/04—Water-basin installations specially adapted to wash-basins or baths
    • E03C1/0408—Water installations especially for showers
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B1/00—Methods or layout of installations for water supply
    • E03B1/04—Methods or layout of installations for water supply for domestic or like local supply
    • E03B1/041—Greywater supply systems
    • E03B1/042—Details thereof, e.g. valves or pumps
    • 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
    • E03C1/01—Domestic plumbing installations for fresh water or waste water; Sinks for combinations of baths, showers, sinks, wash-basins, closets, urinals, or the like
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B1/00—Methods or layout of installations for water supply
    • E03B1/04—Methods or layout of installations for water supply for domestic or like local supply
    • E03B1/041—Greywater supply systems
    • E03B2001/045—Greywater supply systems using household water

Definitions

  • the present invention relates to the field of sanitary appliances and, more particularly, the shower systems, and relates to a closed-circuit shower device and a shower installation equipped with said device.
  • a conventional shower comprises means for splashing water, such as shower head or hand shower, ramp hydro-massage nozzles or other means of water projection in the field of balneotherapy, connected to a apparatus for controlling and / or stopping water consisting of one or more mixer taps or mixers which are connected to the water supply network, consisting of hot and cold water supply pipes .
  • a shower space is delimited by at least one wall wall and / or at least one prefabricated partition element and that a shower tray intended to recover the shower water, generally consisting of a shower tray. square or rectangular shape, quarter round or cutaway, is reported in the bottom of the shower, the water being evacuated by the bung of the shower tray in the wastewater evacuation circuit.
  • showers are also known in which all of the water projection means and shower faucets are integrated into a shower panel or shower column, extending vertically substantially above the rim of the shower tray. shower.
  • some showers have a closed circuit water distribution device to reduce water consumption, recycling it in the shower.
  • a closed circuit water distribution device is generally composed of a water intake socket in the shower tray, connected to a pump outside said receiver and supplying means for spraying water.
  • closed circuit shower facilities which provide for placing the shower tray pump near and away from the shower tray to avoid the use of additional piping, i.e. said pump, substantially at the same level as the receiver, so that the body of the pump is located below the water level contained in said recipient, so as to be completely filled with water to be able to prime said pump.
  • the water is sucked by the pump, via a short conduit opening into the bottom of the receiver and a filter retaining the particles, to then feed separate projection means of water through a closed circuit of water redistribution.
  • the present invention aims to overcome these disadvantages by providing a closed circuit shower device for shower installation for the implementation of a shower tray of low height to retain a low water and can, advantageously , be recessed while allowing easy maintenance of said device.
  • the closed-circuit shower device is intended, more particularly, to be installed in a shower of the type provided with a shower tray, of at least one water projection means connected to a shower network.
  • said device comprising, on the one hand, a set of suction means and redistribution means connected to at least one clean means for splashing water provided with means for starting and stopping and, secondly, a means for closing the shower drain of the shower tray, and is essentially characterized by said suction means consist essentially of a suction pump positioned at the bottom of the shower tray, so that said suction pump is adapted to sucking the water from the shower tray, in particular a small height (h) of water, and discharging it, via the water redistribution means, to the at least one own means of splashing water, in that the suction pump is isolated from the shower space by being disposed in a housing space provided in the shower tray or, substantially, at the rim of said shower tray and in that said housing space
  • Closed circuit means a circuit that does not consume the mains water in operation but only the recycled water contained in the shower tray.
  • the shower tray will preferably be of low height and more particularly intended to be recessed and the suction pump will be isolated from the shower space in a housing space housing said pump.
  • FIG. 1 represents a partial cross-sectional view of a shower incorporating a closed circuit shower-water distribution device, according to the present invention
  • FIG. 2a represents a perspective view of a shower cabin comprising a device according to the present invention in a preferred embodiment of a housing space housing the suction pump,
  • FIG. 2b shows a detail view of a shower column of the device according to the present invention allowing access in the accommodation space
  • FIG. 3a shows a plan view of a particular arrangement, in a shower tray, of the accommodation space of the device according to the present invention, in the shower tray 1.
  • FIG. 3b represents a plan view another arrangement of the accommodation space shown in the previous figure, in the shower tray 1 - AT -
  • FIG. 4 shows a detail view in perspective on a larger scale of the upper part of the shower enclosure shown in Figure 2a.
  • FIG. 5 shows a perspective view of a shower installation in a particular mode of the shower space housing the suction pump of the device according to the present invention.
  • FIG. 7 represents a perspective view of a variant of the accommodation space according to FIG. 5,
  • FIG. 8 shows a perspective view of a shower tray according to the present invention installed in a wall space comprising a wall reserve for receiving a recess of said receiver.
  • FIG. 9 shows a perspective view of a shower installation comprising a housing space integrated into a shower seat located in the shower area of the receiver.
  • FIG. 1 show a closed circuit shower device, according to the present invention, intended, more particularly, to be installed in a shower of the type provided with a shower tray 1, at least one water projection means 2 connected to a water supply network 3 by means of an apparatus for controlling and / or stopping the water, represented by arrows, such as mixer taps 4 and / or mixers, comprises on the one hand, a set of suction means 5 and water redistribution means, such as pipes 6, connected to at least one own means of splashing water 2 ', 15', which assembly is provided with a start-up and stop means, not shown, and on the other hand, a closing means, not shown, of the drain plug 7 of the shower tray 1.
  • said suction means consist, essentially, of a suction pump 5, positioned directly on the bottom 1 'of the shower tray 1, preferably at the level of the waste outlet 7 of the wastewater or a slightly higher level, so that said suction pump 5 is able to suck the water, preferably a small height h of water, from the receiver of shower 1 and discharge, via the water redistribution means 6, to the means or the own water projection 2 ', 15'.
  • the suction pump 5 is isolated from the shower space by being disposed in a housing space or cabin 8 housing said suction pump 5 which can be provided in the shower tray 1 (Figure 3a and Figure 3b), or substantially at the rim 1 "of the shower tray 1 ( Figure 1 and Figure 5) In the latter case, the suction pump 5 will be located, preferably, at the median level of one of the sides of the shower tray 1 receiver 1 ( Figure 3a) or in an angle ( Figure 3b).
  • the housing space 8 housing the suction pump 5 advantageously comprises an access means 15, in particular, to the suction pump 5 and at least one communication opening 10 situated substantially at the from the bottom 1 'of the shower tray 1 allowing the passage of water to said suction pump 5 (Figure 6 and Figure 7).
  • the shower tray 1, according to the present invention is a receiver of low height, preferably shallow, intended, more particularly, to be recessed.
  • a receiver of low height preferably shallow, intended, more particularly, to be recessed.
  • such a receiver can nevertheless be placed on a finished floor with a suitable holding structure.
  • 3b can be a realization of traditional shower cabin then equipped with a closing device, not shown, the bung of the receiver to constitute the water reserve necessary to operate the device according to the present invention.
  • the accommodation space 8 housing the suction pump 5 can be formed, partially or totally, by a shower column 15 and / or by a shower partition 13. Respectively, such a shower column 15 or such a shower partition 13 may comprise at least one own means of splashing water 2 ', 15'.
  • a specific means of spraying water 2 ', 15' is intended, more particularly, to be used in the recirculating configuration of the shower water, for example for the purpose of using water.
  • balneotherapy or hydro-massage the time of a shower is relatively long. It may consist of for example, in nozzles 2 'or other hydromassage and balneotherapy means such as micro-perforations 15' made, respectively, in the shower column 15 and / or in the shower partition 13.
  • column shower 15 a vertical structure, preferably planar or substantially planar, such as an elongated plate, or a profiled structure, for example U-shaped.
  • a shower column 15 may also have a section-type chimney structure, globally, polygonal or round, especially when it is installed in the internal space of the receiver, for example centrally.
  • shower wall 13 will be understood to mean a partition which may have a flat or curved shape and be connected to or associated with one or more other shower partitions 13 possibly forming angles between them.
  • Such a shower partition 13 may constitute one side of the shower or two adjacent sides forming between them a certain angle, preferably an angle of about 90 °.
  • a shower partition 13 may be disposed above the shower tray at a distance from a wall wall 12 or other partition wall, in contact or not with the bottom 1 'of the shower tray 1, so as to create a housing space 8 between the shower partition 13 and the wall wall 12 or other partition wall, for accommodating the suction pump 5 (Figure 2a) and, advantageously, the technical elements associated with said pump 5.
  • the housing space 8 housing the suction pump 5 can be formed, partially or totally, by a shower column 15 integrated in a shower partition 13.
  • the shower partition 13 and / or the column shower 15 may comprise, respectively, a clean shower water projection means 2 ', 15' connected to the water redistribution means 6 and, optionally, a water projection means 2 connected to the supply network water 3.
  • a shower partition 13 it may comprise a notch 14, made over all or part of the height of said shower partition 13, preferably axially.
  • the notch 14 is intended, more particularly, to be closed, with sealing, on the inner space side of the shower tray 1, by a shower column 15 (FIG. 2a, FIG. 4 and FIG. 5), preferably flat or substantially flat so as to create a surface continuity with the shower partition 13.
  • a shower partition 13, partially or totally, and / or a shower column 15, partially or totally are advantageously made removable to allow access to the interior of the housing space 8 housing the pump 5 and close the latter, with sealing, this in order to easily ensure the maintenance of the device according to the present invention.
  • a U-shaped shower column 15 can be secured by its two free ends, respectively, at the two longitudinal edges 16 of the notch 14 formed in FIG. shower partition 13 and, advantageously, via profiles 15 "having grooves 15 '" for sealingly receiving the free ends of said U.
  • the suction pump 5 can be housed in a recess 9 formed in the rim 1" of the shower tray 1, so that the bottom 1 'of the shower tray 1 extends into the recess 9 which forms an integral part of said housing space 8 ( Figure 1, Figure 5 and Figure 8).
  • the recess 9 for receiving the suction pump 5 frees the internal space of the shower tray 1.
  • the recess 9 may in particular form a projecting portion of the outer side of the receiver 1 ( Figure 8).
  • the shower tray 1 provided with a recess 9 can be implemented in a wall socket ( Figure 8) and the recess 9, more particularly adjacent to one or more wall walls 12, can be inserted, advantageously, in a reserve 12 'practiced in the corresponding wall wall 12 of said wall grip.
  • the reserve 12 ' is, with the recess 9, a housing space 8 for accommodating the suction pump 5 and, advantageously, elements associated with said pump 5.
  • a shower column 15, not shown, is flat, substantially flat or U-shaped, can come close the reserve 12 'in being secured to the corresponding wall wall 12, on either side of said reserve 12 '.
  • a communication opening 10 can be made by the space delimited between the bottom or bottom edge, respectively, of the shower partition 13, or the shower column 15, and the bottom 1 'of the shower tray 1.
  • the shower partition 13 and / or the shower column 15 can be positioned, substantially, at the inner edge of the shower tray 1, above the recess 9 as can be seen in Figure 6.
  • the shower partition 13 and / or the shower column 15 can be positioned in the shower tray 1, in contact or not with the bottom of the shower tray 1 ( Figure 7).
  • the comunication opening 10 may be a cut made substantially in the lower edge, respectively, of the shower partition 13 (FIG. 8) or the shower column 15.
  • a thick shower partition 13 can be seen that is pressed against a wall wall 12 or other partition wall, above the rim 1 "on one side of the shower tray 1 adjacent to the wall wall 12 or other wall
  • a shower partition 13 advantageously comprises a notch 14, made in its base and extending over all or part (broken lines) of its height.
  • the thickness of the shower partition 13 is determined so that it extends beyond the rim 1 "of the shower tray 1 in the internal space of the latter, which allows, on the one hand, forming, thanks to the longitudinal notch 14, a housing space 8 in the shower tray 1 for receiving a suction pump 5, not shown, so as to isolate the latter from the shower space and, secondly, between the lower part of the shower partition 13 and the bottom 1 'of the receiver 1, a communication opening 10 for the passage of water to the suction pump 5.
  • the housing space 8 thus created also makes it possible to accommodating the technical elements associated with said pump 5.
  • the notch 14 is intended, more particularly, to be closed, with sealing, internal space side of the shower tray 1, by a shower column 15.
  • the shower partition 13 which occupies one side of the shower tray 1, of rectangular shape, leaves the other three sides available to be able to support a shower floor such as a grating 1 '', shown in FIG. Figure 2a.
  • Such a thick shower partition 13 thus makes it possible to provide a housing space 8 housing the suction pump 5 located in the shower tray 1 which does not require a recess 9 and therefore applies to all types of current receivers. It will be the same for a shower partition 13 and / or a shower column 15, described above, disposed at a distance from a wall wall 12 or other partition wall and being located above the internal space of the shower tray 1.
  • the water redistribution means 6 can be connected, via a connecting means 6 ', to the water supply network 3 and a valve device, controlled by means of switching on or off, can ensure the redistribution of water from the suction pump 5 or the distribution of water from the water supply network 3, respectively, to the at least one own projection means water 2 ', 15' and / or the at least one water splashing means 2.
  • the communication opening 10 comprises a means for filtering the water coming from the shower tray 1, preferably consisting of a perforated element, such as a grid filter or a screen 11 ( Figure 6).
  • FIG. 5 shows a shower installation intended to receive the device according to the invention which consists of a shower space 18 integrating a shower tray 1, preferably of shallow depth and, more particularly, recessed, and a housing space 8 intended to house the suction pump 5.
  • the shower space 18 can be formed in a monobloc shower cabin, recessed or not.
  • a shower tray of low height or shallow depth will be understood to mean a shower tray whose height is between approximately 5 to 12 cm.
  • Such a shower space 18 may have a generally polygonal shape, for example rectangular or square, or mixed, for example quarter-round.
  • the housing space 8 housing the suction pump 5 can be formed by the space defined by a shower partition 13 and two wall walls 12, which partition 13 overcomes the inner edge of a recess 9, practiced in the rim 1 "of the shower tray 1, intended to receive the suction pump 5.
  • a side wall 13 '" closes one of the lateral sides of the accommodating space 8 above the shower tray 1 and that the other opposite lateral side is closed by a wall wall
  • a notch or longitudinal window 14 is made axially in the shower partition 13, separating the latter in two portions 13 'and 13 "located on either side of the recess 9 formed in the rim 1" of the shower tray 1.
  • the window 14 is intended to be closed, with sealing, by a shower column 15, preferably flat or substantially flat, surmounting the rim 1.
  • the gap between the lower edge of the shower column 15 and the bottom 1 'of the receiver 1 '' then defines a communication opening 10 which allows the passage of water to said suction pump 5 via a filtering means 11 of said water (FIG. 6) integrated in the communication opening 10.
  • a shower space 18 may advantageously include a seating element such as a shower seat 20, for example of rectangular parallelepipedal shape, incorporating a housing space 8 housing a suction pump 5, according to the invention, not shown.
  • a seating element such as a shower seat 20, for example of rectangular parallelepipedal shape, incorporating a housing space 8 housing a suction pump 5, according to the invention, not shown.
  • the seat 20 may also be surmounted by a shower column 15, attached or integral with the assembly consisting of the seat 20 and the accommodating space 8 housing the suction pump 5.
  • a communication opening 10 is made in the accommodation space 8 forming the seat 20, at the bottom 1 'of the shower tray 1, to allow the passage of the water from the latter to said suction pump
  • the communication opening 10 may comprise a filtering means 11, not shown, of the water entering the accommodation space 8 housing the suction pump 5.

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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)
  • Bathtubs, Showers, And Their Attachments (AREA)

Abstract

The invention relates to a device for dispensing shower water in a closed loop, and more particularly, to be installed in a shower provided with a shower basin (1), at least one water spraying means connected to a water supply network (3) via an apparatus for controlling and/or cutting off the water, wherein said device includes a suction means (5) assembly and a redispensing means (6) connected to at least one specific water spraying means (2’) provided with an on/off means, as well as a means for closing the drain stopper (7) of the shower basin (1). The suction means includes a suction pump (5) provided at the bottom (1’) of the shower basin (1) so that said suction pump (5) is capable of sucking in the shower basin (1) water, particularly a low water height (h), and of discharging the same via the water redispensing means (6) towards the at least one specific water spraying means (2’), said suction pump (5) being isolated from the shower space and being placed in a housing space (8) provided in the shower basin (1) or substantially at the edge of said shower basin (1).

Description

Dispositif de distribution d'eau de douche en circuit fermé et installation de douche recevant un tel dispositif Closed circuit shower water distribution device and shower installation receiving such a device
La présente invention concerne le domaine des appareils sanitaires et, plus particulièrement, les installations de douche, et a pour objet un dispositif de douche en circuit fermé et une installation de douche équipée dudit dispositif. On sait qu'une douche classique comprend des moyens de projection d'eau, du type pomme de douche ou douchette, rampe de buses d'hydro-massage ou autres moyens de projection d'eau dans le domaine de la balnéothérapie, raccordés à un appareil permettant le contrôle et/ou l'arrêt de l'eau consistant en un ou plusieurs robinets mitigeurs ou mélangeurs qui sont reliés au réseau d'alimentation d'eau, constitué de conduites d'alimentation d'eau chaude et d'eau froide.The present invention relates to the field of sanitary appliances and, more particularly, the shower systems, and relates to a closed-circuit shower device and a shower installation equipped with said device. It is known that a conventional shower comprises means for splashing water, such as shower head or hand shower, ramp hydro-massage nozzles or other means of water projection in the field of balneotherapy, connected to a apparatus for controlling and / or stopping water consisting of one or more mixer taps or mixers which are connected to the water supply network, consisting of hot and cold water supply pipes .
On sait également qu'un espace de douche est délimité par au moins une paroi murale et/ou au moins un élément de cloison préfabriqué et qu'un receveur de douche destiné à récupérer l'eau de douche, constitué généralement d'un bac de forme carré ou rectangulaire, en quart de rond ou à pan coupé, est rapporté dans le fond de la douche, l'eau étant évacuée par la bonde du receveur de douche dans le circuit d'évacuation des eaux usées.It is also known that a shower space is delimited by at least one wall wall and / or at least one prefabricated partition element and that a shower tray intended to recover the shower water, generally consisting of a shower tray. square or rectangular shape, quarter round or cutaway, is reported in the bottom of the shower, the water being evacuated by the bung of the shower tray in the wastewater evacuation circuit.
Il est également connu des douches, dans lesquelles l'ensemble des moyens de projection d'eau et des robinets de douche est intégré dans un panneau de douche ou une colonne de douche, s 'étendant verticalement, sensiblement au-dessus du rebord du receveur de douche.Showers are also known in which all of the water projection means and shower faucets are integrated into a shower panel or shower column, extending vertically substantially above the rim of the shower tray. shower.
Toutefois, dans le cas des douches comprenant une installation d'hydro-massage, le temps d'une séance de douche est relativement long ce qui entraîne une consommation d'eau importante, coûteuse pour l'utilisateur et contraire aux économies d'eau à réaliser d'un point de vue environnemental .However, in the case of showers including a hydro-massage facility, the time of a shower is relatively long which results in significant water consumption, costly for the user and contrary to the water savings to achieve from an environmental point of view.
Pour remédier à ces inconvénients, certaines douches possèdent un dispositif de distribution d'eau à circuit fermé permettant de réduire la consommation d'eau, en la recyclant dans la douche. Un tel dispositif est, généralement, composé d'une prise de prélèvement de l'eau dans le receveur de douche, reliée à une pompe à l'extérieur dudit receveur et alimentant des moyens de projection d'eau. On connaît également d'autres installations de douche à circuit fermé qui prévoient de placer la pompe du receveur de douche à proximité et en dehors de ce dernier pour éviter l'utilisation d'une tuyauterie supplémentaire, c'est-à-dire en positionnant ladite pompe, sensiblement, au même niveau que le receveur, en sorte que le corps de la pompe soit situé sous le niveau d'eau contenu dans ledit receveur, de manière à être entièrement rempli d'eau pour pouvoir amorcer ladite pompe. Ainsi, après fermeture de la bonde du receveur de douche, l'eau est aspirée par la pompe, via un conduit court débouchant dans le fond du receveur et un filtre retenant les particules, pour, ensuite, alimenter des moyens distincts de projection d'eau à travers un circuit fermé de redistribution d'eau.To overcome these disadvantages, some showers have a closed circuit water distribution device to reduce water consumption, recycling it in the shower. Such a device is generally composed of a water intake socket in the shower tray, connected to a pump outside said receiver and supplying means for spraying water. There are also known closed circuit shower facilities which provide for placing the shower tray pump near and away from the shower tray to avoid the use of additional piping, i.e. said pump, substantially at the same level as the receiver, so that the body of the pump is located below the water level contained in said recipient, so as to be completely filled with water to be able to prime said pump. Thus, after closing the bung of the shower tray, the water is sucked by the pump, via a short conduit opening into the bottom of the receiver and a filter retaining the particles, to then feed separate projection means of water through a closed circuit of water redistribution.
Toutefois, le positionnement de la pompe à l'extérieur du receveur de douche et son encombrement ne permet pas la mise en œuvre de ce type d'installation de douche à circuit fermé avec des receveurs de douche de faible hauteur, plus particulièrement aptes à être encastrés, destinés à recevoir une hauteur d'eau réduite. En outre, ces installations nécessitent, généralement, de déplacer le receveur de douche pour accéder à aux différents éléments constitutifs du circuit fermé et notamment la pompe, ce qui ne permet pas une maintenance aisée. La présente invention a pour but de pallier ces inconvénients en proposant un dispositif de douche à circuit fermé pour installation de douche permettant la mise en œuvre d'un receveur de douche de faible hauteur destiné à retenir une faible hauteur d'eau et pouvant, avantageusement, être encastré tout en permettant une maintenance aisée dudit dispositif.However, the positioning of the pump outside the shower tray and its size does not allow the implementation of this type of closed circuit shower installation with shower trays of low height, particularly suitable for recessed, intended to receive a reduced water height. In addition, these facilities generally require moving the shower tray to access the various components of the closed circuit including the pump, which does not allow easy maintenance. The present invention aims to overcome these disadvantages by providing a closed circuit shower device for shower installation for the implementation of a shower tray of low height to retain a low water and can, advantageously , be recessed while allowing easy maintenance of said device.
Le dispositif de douche en circuit fermé selon la présente invention est destiné, plus particulièrement, à être installé dans une douche du type munie d'un receveur de douche, d'au moins un moyen de projection d'eau, relié à un réseau d'alimentation d'eau par l'intermédiaire d'un appareil permettant le contrôle et/ou l'arrêt de l'eau, ledit dispositif comprenant, d'une part, un ensemble de moyens d'aspiration et de moyens de redistribution reliés à au moins un moyen propre de projection d'eau pourvu d'un moyen de mise en marche et d'arrêt et, d'autre part, un moyen de fermeture de la bonde d'évacuation du receveur de douche, et se caractérise essentiellement en ce que lesdits moyens d'aspiration consistent, essentiellement, en une pompe aspirante, positionnée à même le fond du receveur de douche, de manière que ladite pompe aspirante soit apte à aspirer l'eau du receveur de douche, notamment une faible hauteur (h) d'eau, et à la refouler, via les moyens de redistribution d'eau, vers le au moins un moyen propre de projection d'eau, en ce que la pompe aspirante est isolée de l'espace de douche en étant disposée dans un espace de logement prévu dans le receveur de douche ou, sensiblement, au niveau du rebord dudit receveur de douche et en ce que ledit espace de logement logeant la pompe aspirante comporte un moyen d'accès à ladite pompe aspirante et au moins une ouverture de communication située, sensiblement, au niveau du fond du receveur de douche permettant le passage de l'eau jusqu'à ladite pompe aspirante.The closed-circuit shower device according to the present invention is intended, more particularly, to be installed in a shower of the type provided with a shower tray, of at least one water projection means connected to a shower network. supplying water through an apparatus for controlling and / or stopping water, said device comprising, on the one hand, a set of suction means and redistribution means connected to at least one clean means for splashing water provided with means for starting and stopping and, secondly, a means for closing the shower drain of the shower tray, and is essentially characterized by said suction means consist essentially of a suction pump positioned at the bottom of the shower tray, so that said suction pump is adapted to sucking the water from the shower tray, in particular a small height (h) of water, and discharging it, via the water redistribution means, to the at least one own means of splashing water, in that the suction pump is isolated from the shower space by being disposed in a housing space provided in the shower tray or, substantially, at the rim of said shower tray and in that said housing space housing the suction pump comprises access means to said suction pump and at least one communication opening located substantially at the bottom of the shower tray allowing the passage of water to said suction pump.
On entendra par circuit fermé, un circuit qui ne consomme pas l'eau du réseau en fonctionnement mais uniquement l'eau recyclé contenu dans le receveur de douche.Closed circuit means a circuit that does not consume the mains water in operation but only the recycled water contained in the shower tray.
Conformément à la présente invention, le receveur de douche sera, de préférence, de faible hauteur et destiné, plus particulièrement, à être encastré et la pompe aspirante sera isolée de l'espace de douche dans un espace de logement logeant ladite pompe.According to the present invention, the shower tray will preferably be of low height and more particularly intended to be recessed and the suction pump will be isolated from the shower space in a housing space housing said pump.
La présente invention sera mieux comprise, grâce à la description ci-après, qui se rapporte à un mode de réalisation préféré, donné à titre d'exemple non limitatif, et expliqué avec référence aux dessins schématiques annexés, dans lesquels :The present invention will be better understood, thanks to the following description, which relates to a preferred embodiment, given by way of non-limiting example, and explained with reference to the attached schematic drawings, in which:
- la figure 1 représente une vue en coupe transversale partielle d'une douche intégrant un dispositif de distribution d'eau de douche en circuit fermé, selon la présente invention, - la figure 2a représente une vue en perspective d'une cabine de douche comportant un dispositif selon la présente invention dans un mode de réalisation préférentiel d'un espace de logement logeant la pompe aspirante,FIG. 1 represents a partial cross-sectional view of a shower incorporating a closed circuit shower-water distribution device, according to the present invention; FIG. 2a represents a perspective view of a shower cabin comprising a device according to the present invention in a preferred embodiment of a housing space housing the suction pump,
- la figure 2b représente une vue de détail d'une colonne de douche du dispositif selon la présente invention permettant l'accès dans l'espace de logement,FIG. 2b shows a detail view of a shower column of the device according to the present invention allowing access in the accommodation space,
- la figure 3a représente une vue en plan d'une disposition particulière, dans un receveur de douche, de l'espace de logement du dispositif selon la présente invention, dans le receveur de douche 1. - la figure 3b représente une vue en plan d'une autre disposition de l'espace de logement représenté sur la figure précédente, dans le receveur de douche 1 - A -FIG. 3a shows a plan view of a particular arrangement, in a shower tray, of the accommodation space of the device according to the present invention, in the shower tray 1. FIG. 3b represents a plan view another arrangement of the accommodation space shown in the previous figure, in the shower tray 1 - AT -
- la figure 4 représente une vue de détail en perspective à plus grande échelle de la partie supérieure de la cabine de douche représentée à la figure 2a.- Figure 4 shows a detail view in perspective on a larger scale of the upper part of the shower enclosure shown in Figure 2a.
- la figure 5 représente une vue en perspective d'une installation de douche dans un mode particulier de l'espace de douche logeant la pompe aspirante du dispositif selon la présente invention.- Figure 5 shows a perspective view of a shower installation in a particular mode of the shower space housing the suction pump of the device according to the present invention.
- la figure 6 représente une vue en perspective de l'ouverture de communication entre l'espace de logement et le fond du receveur de douche du dispositif selon la présente invention. - la figure 7 représente une vue en perspective d'une variante de l'espace de logement suivant la figure 5,- Figure 6 shows a perspective view of the communication opening between the housing space and the bottom of the shower tray of the device according to the present invention. FIG. 7 represents a perspective view of a variant of the accommodation space according to FIG. 5,
- la figure 8 représente une vue en perspective d'un receveur de douche selon la présente invention installé dans un espace mural comprenant une réserve murale destinée à recevoir un renfoncement dudit receveur.- Figure 8 shows a perspective view of a shower tray according to the present invention installed in a wall space comprising a wall reserve for receiving a recess of said receiver.
- la figure 9 représente une vue en perspective d'une installation de douche comprenant un espace de logement intégré dans un siège de douche situé dans l'espace de douche du receveur.- Figure 9 shows a perspective view of a shower installation comprising a housing space integrated into a shower seat located in the shower area of the receiver.
Les figures montrent un dispositif de douche en circuit fermé, selon la présente invention, destiné, plus particulièrement, à être installé dans une douche du type munie d'un receveur de douche 1, d'au moins un moyen de projection d'eau 2 relié à un réseau d'alimentation d'eau 3 par l'intermédiaire d'un appareil permettant le contrôle et/ou l'arrêt de l'eau, représentée par des flèches, tels que des robinets mitigeurs 4 et/ou mélangeurs, comprend, d'une part, un ensemble de moyens d'aspiration 5 et de moyens de redistribution d'eau, tels que des conduites 6, reliés à au moins un moyen propre de projection d'eau 2', 15', lequel ensemble est pourvu d'un moyen de mise en marche et d'arrêt, non représenté, et, d'autre part, un moyen de fermeture, non représenté, de la bonde d'évacuation 7 du receveur de douche 1.The figures show a closed circuit shower device, according to the present invention, intended, more particularly, to be installed in a shower of the type provided with a shower tray 1, at least one water projection means 2 connected to a water supply network 3 by means of an apparatus for controlling and / or stopping the water, represented by arrows, such as mixer taps 4 and / or mixers, comprises on the one hand, a set of suction means 5 and water redistribution means, such as pipes 6, connected to at least one own means of splashing water 2 ', 15', which assembly is provided with a start-up and stop means, not shown, and on the other hand, a closing means, not shown, of the drain plug 7 of the shower tray 1.
Conformément à la présente invention, lesdits moyens d'aspiration consistent, essentiellement, en une pompe aspirante 5, positionnée à même le fond 1 ' du receveur de douche 1 , de préférence au niveau de la bonde d'évacuation 7 des eaux usées ou à un niveau légèrement supérieur, de manière que ladite pompe aspirante 5 soit apte à aspirer l'eau, de préférence une faible hauteur h d'eau, du receveur de douche 1 et à la refouler, via les moyens de redistribution d'eau 6, vers le ou les moyens propres de projection d'eau 2', 15'.According to the present invention, said suction means consist, essentially, of a suction pump 5, positioned directly on the bottom 1 'of the shower tray 1, preferably at the level of the waste outlet 7 of the wastewater or a slightly higher level, so that said suction pump 5 is able to suck the water, preferably a small height h of water, from the receiver of shower 1 and discharge, via the water redistribution means 6, to the means or the own water projection 2 ', 15'.
Toujours conformément à la présente invention, la pompe aspirante 5 est isolée de l'espace de douche en étant disposée dans un espace de logement ou habitacle 8 logeant ladite pompe aspirante 5 qui peut être prévu dans le receveur de douche 1 (figure 3a et figure 3b), ou, sensiblement, au niveau du rebord 1 " du receveur de douche 1 (figure 1 et figure 5). Dans ce dernier cas, la pompe aspirante 5 sera située, préférentiellement, au niveau médian de l'un des côtés du receveur 1 (figure 3 a) ou dans un angle (figure 3b).Still according to the present invention, the suction pump 5 is isolated from the shower space by being disposed in a housing space or cabin 8 housing said suction pump 5 which can be provided in the shower tray 1 (Figure 3a and Figure 3b), or substantially at the rim 1 "of the shower tray 1 (Figure 1 and Figure 5) In the latter case, the suction pump 5 will be located, preferably, at the median level of one of the sides of the shower tray 1 receiver 1 (Figure 3a) or in an angle (Figure 3b).
Toujours conformément à la présente invention, l'espace de logement 8 logeant la pompe aspirante 5 comporte, avantageusement, un moyen d'accès 15, notamment, à la pompe aspirante 5 et au moins une ouverture de communication 10 située, sensiblement, au niveau du fond 1 ' du receveur de douche 1 permettant le passage de l'eau jusqu'à ladite pompe aspirante 5 (figure 6 et figure 7).Still in accordance with the present invention, the housing space 8 housing the suction pump 5 advantageously comprises an access means 15, in particular, to the suction pump 5 and at least one communication opening 10 situated substantially at the from the bottom 1 'of the shower tray 1 allowing the passage of water to said suction pump 5 (Figure 6 and Figure 7).
De préférence, le receveur de douche 1, selon la présente invention, est un receveur de faible hauteur, avantageusement de faible profondeur, destiné, plus particulièrement, à être encastré. Dans le cas où l'encastrement d'un tel receveur ne peut être réalisé ou n'est pas souhaité, un tel receveur peut néanmoins être posé sur un sol fini avec une structure de maintien adaptée.Preferably, the shower tray 1, according to the present invention, is a receiver of low height, preferably shallow, intended, more particularly, to be recessed. In the case where the embedding of such a receiver can not be realized or is not desired, such a receiver can nevertheless be placed on a finished floor with a suitable holding structure.
L'espace de douche représenté sur la figure 3a et sur la figureThe shower area shown in Figure 3a and in the figure
3b peut être une réalisation de cabine de douche traditionnelle équipée alors d'un dispositif de fermeture, non représenté, de la bonde du receveur pour constituer la réserve d'eau nécessaire pour faire fonctionner le dispositif selon la présente invention.3b can be a realization of traditional shower cabin then equipped with a closing device, not shown, the bung of the receiver to constitute the water reserve necessary to operate the device according to the present invention.
L'espace de logement 8 logeant la pompe aspirante 5 peut être formé, partiellement ou totalement, par une colonne de douche 15 et/ou par une cloison de douche 13. Respectivement, une telle colonne de douche 15 ou une telle cloison de douche 13, peut comprendre au moins un moyen propre de projection d'eau 2', 15'.The accommodation space 8 housing the suction pump 5 can be formed, partially or totally, by a shower column 15 and / or by a shower partition 13. Respectively, such a shower column 15 or such a shower partition 13 may comprise at least one own means of splashing water 2 ', 15'.
Toujours conformément à l'invention, un moyen propre de projection d'eau 2', 15' est destiné, plus particulièrement, à être utilisé en configuration de recyclage de l'eau de douche, par exemple dans le but d'une utilisation de balnéothérapie ou d'hydro-massage, dont le temps d'une séance de douche est relativement long. Il peut consister, par exemple, en des buses 2' ou autres moyens d'hydro-massage et de balnéothérapie tels que des micro-perforations 15' pratiquées, respectivement, dans la colonne de douche 15 et/ou dans la cloison de douche 13. On entendra par colonne de douche 15 une structure verticale, de préférence, plane ou sensiblement plane, telle qu'une plaque allongée, ou une structure profilée, par exemple en forme de U. Une colonne de douche 15 peut également présenter une structure du type cheminée de section, globalement, polygonale ou ronde, plus particulièrement lorsque celle-ci est installée dans l'espace interne du receveur, par exemple centralement..Still in accordance with the invention, a specific means of spraying water 2 ', 15' is intended, more particularly, to be used in the recirculating configuration of the shower water, for example for the purpose of using water. balneotherapy or hydro-massage, the time of a shower is relatively long. It may consist of for example, in nozzles 2 'or other hydromassage and balneotherapy means such as micro-perforations 15' made, respectively, in the shower column 15 and / or in the shower partition 13. It will be understood by column shower 15 a vertical structure, preferably planar or substantially planar, such as an elongated plate, or a profiled structure, for example U-shaped. A shower column 15 may also have a section-type chimney structure, globally, polygonal or round, especially when it is installed in the internal space of the receiver, for example centrally.
De même, on entendra par cloison de douche 13 une cloison pouvant présenter une forme plane ou incurvée et être connectée ou associée à une ou plusieurs autres cloisons de douche 13 formant, éventuellement, des angles entre eux. Une telle cloison de douche 13 peut constituer un côté de la douche ou deux côtés adjacents formant entre eux un certain angle, de préférence un angle d'environ 90°.Similarly, shower wall 13 will be understood to mean a partition which may have a flat or curved shape and be connected to or associated with one or more other shower partitions 13 possibly forming angles between them. Such a shower partition 13 may constitute one side of the shower or two adjacent sides forming between them a certain angle, preferably an angle of about 90 °.
Une cloison de douche 13 peut être disposée au-dessus du receveur de douche à une certaine distance d'une paroi murale 12 ou autre paroi de séparation, en contact ou non avec le fond 1 ' du receveur de douche 1 , de manière à créer un espace de logement 8 entre la cloison de douche 13 et la paroi murale 12 ou autre paroi de séparation, permettant de loger la pompe aspirante 5 (figure 2a) et, avantageusement, les éléments techniques associés à ladite pompe 5.A shower partition 13 may be disposed above the shower tray at a distance from a wall wall 12 or other partition wall, in contact or not with the bottom 1 'of the shower tray 1, so as to create a housing space 8 between the shower partition 13 and the wall wall 12 or other partition wall, for accommodating the suction pump 5 (Figure 2a) and, advantageously, the technical elements associated with said pump 5.
Par ailleurs, l'espace de logement 8 logeant la pompe aspirante 5 peut être formé, partiellement ou totalement, par une colonne de douche 15 intégrée dans une cloison de douche 13. Dans ce cas, la cloison de douche 13 et/ou la colonne de douche 15 peuvent comprendre, respectivement, un moyen propre de projection d'eau de douche 2', 15' relié aux moyens de redistribution d'eau 6 et, éventuellement, un moyen de projection d'eau 2 relié au réseau d'alimentation d'eau 3.Furthermore, the housing space 8 housing the suction pump 5 can be formed, partially or totally, by a shower column 15 integrated in a shower partition 13. In this case, the shower partition 13 and / or the column shower 15 may comprise, respectively, a clean shower water projection means 2 ', 15' connected to the water redistribution means 6 and, optionally, a water projection means 2 connected to the supply network water 3.
A cet effet, dans un mode de réalisation particulier d'une cloison de douche 13, celle-ci peut comprendre une échancrure 14, pratiquée sur toute ou partie de la hauteur de ladite cloison de douche 13, de préférence axialement. L' échancrure 14 est destinée, plus particulièrement, à être fermée, avec étanchéité, côté espace interne du receveur de douche 1, par une colonne de douche 15 (figure 2a, figure 4 et figure 5), de préférence plane ou sensiblement plane de manière à créer une continuité de surface avec la cloison de douche 13.For this purpose, in a particular embodiment of a shower partition 13, it may comprise a notch 14, made over all or part of the height of said shower partition 13, preferably axially. The notch 14 is intended, more particularly, to be closed, with sealing, on the inner space side of the shower tray 1, by a shower column 15 (FIG. 2a, FIG. 4 and FIG. 5), preferably flat or substantially flat so as to create a surface continuity with the shower partition 13.
Selon une caractéristique additionnelle de la présente invention, une cloison de douche 13, partiellement ou totalement, et/ou une colonne de douche 15, partiellement ou totalement, sont, avantageusement, rendues amovibles pour permettre l'accès à l'intérieur de l'espace de logement 8 logeant la pompe 5 et fermer ce dernier, avec étanchéité, ceci en vue de pouvoir assurer aisément la maintenance du dispositif selon la présente invention. Comme on peut le voir sur la figure 2a et sur la figure 4, une colonne de douche 15 en forme de U peut être solidarisée par ses deux extrémités libres, respectivement, au niveau des deux bords longitudinaux 16 de l'échancrure 14 pratiquée dans la cloison de douche 13 et, avantageusement, par l'intermédiaire de profilés 15" comportant des rainures 15'" destinées à recevoir de manière étanche les extrémités libres dudit U.According to an additional feature of the present invention, a shower partition 13, partially or totally, and / or a shower column 15, partially or totally, are advantageously made removable to allow access to the interior of the housing space 8 housing the pump 5 and close the latter, with sealing, this in order to easily ensure the maintenance of the device according to the present invention. As can be seen in FIG. 2a and in FIG. 4, a U-shaped shower column 15 can be secured by its two free ends, respectively, at the two longitudinal edges 16 of the notch 14 formed in FIG. shower partition 13 and, advantageously, via profiles 15 "having grooves 15 '" for sealingly receiving the free ends of said U.
Lorsque l'espace de logement 8 logeant la pompe aspirante 5 est prévu, sensiblement, au niveau du rebord 1 " du receveur de douche 1 , la pompe aspirante 5 peut être logée dans un renfoncement 9 pratiqué dans le rebord 1 " du receveur de douche 1 , de sorte que le fond 1 ' du receveur de douche 1 se prolonge dans le renfoncement 9 qui forme une partie intégrante dudit espace de logement 8 (figure 1, figure 5 et figure 8). Le renfoncement 9 destiné à recevoir la pompe aspirante 5 permet de libérer l'espace interne du receveur de douche 1. Le renfoncement 9 peut notamment former une partie saillante du côté externe du receveur 1 (figure 8).When the housing space 8 housing the suction pump 5 is provided substantially at the rim 1 "of the shower tray 1, the suction pump 5 can be housed in a recess 9 formed in the rim 1" of the shower tray 1, so that the bottom 1 'of the shower tray 1 extends into the recess 9 which forms an integral part of said housing space 8 (Figure 1, Figure 5 and Figure 8). The recess 9 for receiving the suction pump 5 frees the internal space of the shower tray 1. The recess 9 may in particular form a projecting portion of the outer side of the receiver 1 (Figure 8).
Le receveur de douche 1 muni d'un renfoncement 9 peut être mis en œuvre dans une emprise murale (figure 8) et le renfoncement 9, plus particulièrement adjacent à une ou plusieurs parois murales 12, peut être inséré, avantageusement, dans une réserve 12' pratiquée dans la paroi murale 12 correspondante de ladite emprise murale. La réserve 12' constitue, avec le renfoncement 9, un espace de logement 8 permettant de loger la pompe aspirante 5 et, avantageusement, des éléments associés à ladite pompe 5. Dans ce cas, une colonne de douche 15, non représentée, plane, sensiblement plane ou en forme de U, peut venir fermer la réserve 12' en étant solidarisée à la paroi murale 12 correspondante, de part et d'autre de ladite réserve 12'.The shower tray 1 provided with a recess 9 can be implemented in a wall socket (Figure 8) and the recess 9, more particularly adjacent to one or more wall walls 12, can be inserted, advantageously, in a reserve 12 'practiced in the corresponding wall wall 12 of said wall grip. The reserve 12 'is, with the recess 9, a housing space 8 for accommodating the suction pump 5 and, advantageously, elements associated with said pump 5. In this case, a shower column 15, not shown, is flat, substantially flat or U-shaped, can come close the reserve 12 'in being secured to the corresponding wall wall 12, on either side of said reserve 12 '.
Si on se réfère maintenant à la figure 6, on peut voir qu'une ouverture de communication 10 peut être réalisée par l'espace délimité entre le bord inférieur ou base, respectivement, de la cloison de douche 13, ou de la colonne de douche 15, et le fond 1 ' du receveur de douche 1.Referring now to FIG. 6, it can be seen that a communication opening 10 can be made by the space delimited between the bottom or bottom edge, respectively, of the shower partition 13, or the shower column 15, and the bottom 1 'of the shower tray 1.
Ainsi, dans une configuration du receveur de douche 1 comprenant un renfoncement 9, la cloison de douche 13 et/ou la colonne de douche 15 peuvent être positionnés, sensiblement, au niveau du bord interne du receveur de douche 1, au dessus du renfoncement 9, comme on peut le voir sur la figure 6.Thus, in a configuration of the shower tray 1 comprising a recess 9, the shower partition 13 and / or the shower column 15 can be positioned, substantially, at the inner edge of the shower tray 1, above the recess 9 as can be seen in Figure 6.
Dans une configuration d'un receveur de douche 1 classique, sans renfoncement 9, la cloison de douche 13 et/ou la colonne de douche 15 peuvent être positionnés dans le receveur de douche 1, en contact ou non avec le fond du receveur de douche 1 (figure 7).In a configuration of a conventional shower tray 1, without recess 9, the shower partition 13 and / or the shower column 15 can be positioned in the shower tray 1, in contact or not with the bottom of the shower tray 1 (Figure 7).
Lorsque la cloison de douche 13 et/ou la colonne de douche 15 sont en contact avec le fond 1 ' du receveur de douche 1, l'ouverture de comunication 10 peut être une découpe pratiquée, sensiblement, dans le bord inférieur, respectivement, de la cloison de douche 13 (figure 8) ou de la colonne de douche 15.When the shower partition 13 and / or the shower column 15 are in contact with the bottom 1 'of the shower tray 1, the comunication opening 10 may be a cut made substantially in the lower edge, respectively, of the shower partition 13 (FIG. 8) or the shower column 15.
Si on se réfère à la figure 7 on peut voir une cloison de douche 13 épaisse qui est plaquée contre une paroi murale 12 ou autre paroi de séparation, au-dessus du rebord 1 " d'un côté du receveur de douche 1 adjacent à la paroi murale 12 ou autre paroi. Une telle cloison de douche 13 comporte, avantageusement, une échancrure 14, pratiquée dans sa base et s 'étendant sur tout ou partie (traits interrompus) de sa hauteur.Referring to FIG. 7, a thick shower partition 13 can be seen that is pressed against a wall wall 12 or other partition wall, above the rim 1 "on one side of the shower tray 1 adjacent to the wall wall 12 or other wall Such a shower partition 13 advantageously comprises a notch 14, made in its base and extending over all or part (broken lines) of its height.
A cet effet, l'épaisseur de la cloison de douche 13 est déterminée de manière que celui-ci déborde du rebord 1 " du receveur de douche 1 dans l'espace interne de ce dernier, ce qui permet, d'une part, de former, grâce à l'échancrure longitudinale 14, un espace de logement 8 dans le receveur de douche 1 pour recevoir une pompe aspirante 5, non représentée, de manière à isoler cette dernière de l'espace de douche et, d'autre part, entre la partie basse de la cloison de douche 13 et le fond 1 ' du receveur 1, une ouverture de communication 10 pour le passage de l'eau jusqu'à la pompe aspirante 5. L'espace de logement 8 ainsi créé permet également de loger les éléments techniques associés à ladite pompe 5. L'échancrure 14 est destinée, plus particulièrement, à être fermée, avec étanchéité, côté espace interne du receveur de douche 1, par une colonne de douche 15.For this purpose, the thickness of the shower partition 13 is determined so that it extends beyond the rim 1 "of the shower tray 1 in the internal space of the latter, which allows, on the one hand, forming, thanks to the longitudinal notch 14, a housing space 8 in the shower tray 1 for receiving a suction pump 5, not shown, so as to isolate the latter from the shower space and, secondly, between the lower part of the shower partition 13 and the bottom 1 'of the receiver 1, a communication opening 10 for the passage of water to the suction pump 5. The housing space 8 thus created also makes it possible to accommodating the technical elements associated with said pump 5. The notch 14 is intended, more particularly, to be closed, with sealing, internal space side of the shower tray 1, by a shower column 15.
Enfin, on peut voir que la cloison de douche 13 qui occupe un côté du receveur de douche 1 , de forme rectangulaire, laisse les trois autres côtés disponibles pour pouvoir supporter un plancher de douche tel qu'un caillebotis 1 '", représenté sur la figure 2a.Finally, it can be seen that the shower partition 13 which occupies one side of the shower tray 1, of rectangular shape, leaves the other three sides available to be able to support a shower floor such as a grating 1 '', shown in FIG. Figure 2a.
Une telle cloison de douche 13 épaisse permet ainsi de proposer un espace de logement 8 logeant la pompe aspirante 5 situé dans le receveur de douche 1 ne nécessitant pas de renfoncement 9 et s 'appliquant, par conséquent à tous types de receveurs actuels. Il en sera de même pour une cloison de douche 13 et/ou une colonne de douche 15, décrite précédemment, disposée à une certaine distance d'une paroi murale 12 ou autre paroi de séparation et étant située au dessus de l'espace interne du receveur de douche 1.Such a thick shower partition 13 thus makes it possible to provide a housing space 8 housing the suction pump 5 located in the shower tray 1 which does not require a recess 9 and therefore applies to all types of current receivers. It will be the same for a shower partition 13 and / or a shower column 15, described above, disposed at a distance from a wall wall 12 or other partition wall and being located above the internal space of the shower tray 1.
Dans un mode de réalisation particulier des moyens de redistribution d'eau 6, ceux-ci peuvent être reliés, via un moyen de raccordement 6', au réseau d'alimentation d'eau 3 et un dispositif de vanne, commandé par le moyen de mise en marche ou d'arrêt, peut assurer la redistribution de l'eau depuis la pompe aspirante 5 ou la distribution de l'eau depuis le réseau d'alimentation d'eau 3, respectivement, vers le au moins un moyen propre de projection d'eau 2', 15' et/ou le au moins un moyen de projection d'eau 2.In a particular embodiment of the water redistribution means 6, these can be connected, via a connecting means 6 ', to the water supply network 3 and a valve device, controlled by means of switching on or off, can ensure the redistribution of water from the suction pump 5 or the distribution of water from the water supply network 3, respectively, to the at least one own projection means water 2 ', 15' and / or the at least one water splashing means 2.
Selon une caractéristique additionnelle de l'invention l'ouverture de communication 10 comprend un moyen de filtrage de l'eau provenant du receveur de douche 1 consistant, de préférence, en un élément ajouré, tel qu'un filtre à grille ou un tamis 11 (figure 6).According to an additional feature of the invention, the communication opening 10 comprises a means for filtering the water coming from the shower tray 1, preferably consisting of a perforated element, such as a grid filter or a screen 11 (Figure 6).
La figure 5 montre une installation de douche destinée à recevoir le dispositif selon l'invention qui consiste en un espace de douche 18 intégrant un receveur de douche 1, de préférence de faible profondeur et, plus particulièrement, encastré, et un espace de logement 8 destiné à loger la pompe aspirante 5.FIG. 5 shows a shower installation intended to receive the device according to the invention which consists of a shower space 18 integrating a shower tray 1, preferably of shallow depth and, more particularly, recessed, and a housing space 8 intended to house the suction pump 5.
L'espace de douche 18 peut être formé dans une cabine de douche monobloc, encastrée ou non. On entendra par receveur de douche de faible hauteur ou de faible profondeur, selon l'invention, un receveur de douche dont la hauteur est comprise entre, environ, 5 à 12 cm. Un tel espace de douche 18 peut présenter une forme globalement polygonale, par exemple rectangulaire ou carrée, ou mixte, par exemple en quart de rond.The shower space 18 can be formed in a monobloc shower cabin, recessed or not. A shower tray of low height or shallow depth, according to the invention, will be understood to mean a shower tray whose height is between approximately 5 to 12 cm. Such a shower space 18 may have a generally polygonal shape, for example rectangular or square, or mixed, for example quarter-round.
D'autre part, l'espace de logement 8 logeant la pompe aspirante 5 peut être formé par l'espace délimité par une cloison de douche 13 et deux parois murales 12, laquelle cloison 13 surmonte le bord interne d'un renfoncement 9, pratiqué dans le rebord 1 " du receveur de douche 1, destiné à recevoir la pompe aspirante 5.On the other hand, the housing space 8 housing the suction pump 5 can be formed by the space defined by a shower partition 13 and two wall walls 12, which partition 13 overcomes the inner edge of a recess 9, practiced in the rim 1 "of the shower tray 1, intended to receive the suction pump 5.
On peut voir également qu'une cloison latérale 13'" ferme l'un des côtés latéraux de l'espace de logement 8 surmontant le receveur de douche 1 et que l'autre côté latéral opposé est fermé par une paroi muraleIt can also be seen that a side wall 13 '"closes one of the lateral sides of the accommodating space 8 above the shower tray 1 and that the other opposite lateral side is closed by a wall wall
12 qui forme un angle droit avec l'autre paroi murale 12 de l'espace de douche, cette dernière étant parallèle à la cloison de douche 13.12 which forms a right angle with the other wall wall 12 of the shower space, the latter being parallel to the shower partition 13.
Une échancrure ou fenêtre longitudinale 14 est pratiquée axialement dans la cloison de douche 13, séparant ce dernier en deux portions 13' et 13" situées de part et d'autre du renfoncement 9 pratiqué dans le rebord 1 " du receveur de douche 1. La fenêtre 14 est destinée à être fermée, avec étanchéité, par une colonne de douche 15, de préférence plane ou sensiblement plane, surmontant le rebord 1 ". L'écart entre le bord inférieur de la colonne de douche 15 et le fond 1 ' du receveur 1 ' ' définit alors une ouverture de communication 10 qui permet le passage de l'eau jusqu'à ladite pompe d'aspiration 5 via un moyen de filtrage 11 de ladite eau (figure 6) intégré dans l'ouverture de communication 10.A notch or longitudinal window 14 is made axially in the shower partition 13, separating the latter in two portions 13 'and 13 "located on either side of the recess 9 formed in the rim 1" of the shower tray 1. The window 14 is intended to be closed, with sealing, by a shower column 15, preferably flat or substantially flat, surmounting the rim 1. The gap between the lower edge of the shower column 15 and the bottom 1 'of the receiver 1 '' then defines a communication opening 10 which allows the passage of water to said suction pump 5 via a filtering means 11 of said water (FIG. 6) integrated in the communication opening 10.
Si on se réfère maintenant à la figure 9 on peut voir qu'un espace de douche 18 peut avantageusement comprendre un élément fait pour s'asseoir tel qu'un siège de douche 20, par exemple de forme parallélépipédique rectangle, intégrant un espace de logement 8 logeant une pompe aspirante 5, selon l'invention, non représentée.Referring now to Figure 9 it can be seen that a shower space 18 may advantageously include a seating element such as a shower seat 20, for example of rectangular parallelepipedal shape, incorporating a housing space 8 housing a suction pump 5, according to the invention, not shown.
Le siège 20 peut également être surmonté d'une colonne de douche 15, rapportée ou faisant partie intégrante de l'ensemble constitué du siège 20 et de l'espace de logement 8 logeant la pompe aspirante 5.The seat 20 may also be surmounted by a shower column 15, attached or integral with the assembly consisting of the seat 20 and the accommodating space 8 housing the suction pump 5.
Par ailleurs, on peut voir sur la figure 9 qu'une ouverture de communication 10 est pratiquée dans l'espace de logement 8 formant le siège 20, au niveau du fond 1 ' du receveur de douche 1 , pour permettre le passage de l'eau provenant de ce dernier jusqu'à ladite pompe d'aspirationFurthermore, it can be seen in FIG. 9 that a communication opening 10 is made in the accommodation space 8 forming the seat 20, at the bottom 1 'of the shower tray 1, to allow the passage of the water from the latter to said suction pump
5. L'ouverture de communication 10 peut comprendre un moyen de filtrage 11, non représenté de l'eau pénétrant dans l'espace de logement 8 logeant la pompe aspirante 5.5. The communication opening 10 may comprise a filtering means 11, not shown, of the water entering the accommodation space 8 housing the suction pump 5.
Bien entendu, l'invention n'est pas limitée aux modes de réalisation décrits et représentés aux dessins annexés. Des modifications restent possibles, notamment du point de vue de la constitution des divers éléments ou par substitution d'équivalents techniques, sans sortir pour autant du domaine de protection de l'invention. Of course, the invention is not limited to the embodiments described and shown in the accompanying drawings. Modifications are possible, particularly from the point of view of the constitution of the various elements or by substitution of technical equivalents, without departing from the scope of protection of the invention.

Claims

REVENDICATIONS
1) Dispositif de distribution d'eau de douche en circuit fermé destiné, plus particulièrement, à être installé dans une douche du type munie d'un receveur de douche (1), d'au moins un moyen de projection d'eau (2), relié à un réseau (3) d'alimentation d'eau par l'intermédiaire d'un appareil (4) permettant le contrôle et/ou l'arrêt de l'eau, ledit dispositif comprenant, d'une part, un ensemble de moyens d'aspiration (5) et de moyens de redistribution (6) reliés à au moins un moyen propre de projection d'eau (2', 15'), pourvu d'un moyen de mise en marche et d'arrêt et, d'autre part, un moyen de fermeture de la bonde d'évacuation (7) du receveur de douche (1), dispositif caractérisé en ce que lesdits moyens d'aspiration consistent en une pompe aspirante (5), positionnée à même le fond (1 ') du receveur de douche (1), de manière que ladite pompe aspirante (5) soit apte à aspirer l'eau du receveur de douche (1), notamment une faible hauteur (h) d'eau, et à la refouler, via les moyens de redistribution d'eau (6), vers le au moins un moyen propre de projection d'eau (2', 15'), en ce que la pompe aspirante (5) est isolée de l'espace de douche en étant disposée dans un espace de logement (8) prévu dans le receveur de douche (1) ou, sensiblement, au niveau du rebord (1 ") dudit receveur de douche (1), et en ce que ledit espace de logement (8) logeant la pompe aspirante (5) comporte un moyen d'accès (15) à ladite pompe aspirante (5) et au moins une ouverture de communication (10) située, sensiblement, au niveau du fond (T) du receveur de douche (1) permettant le passage de l'eau jusqu'à ladite pompe aspirante (5).1) Closed circuit shower water dispensing device intended, more particularly, to be installed in a shower of the type equipped with a shower tray (1), at least one water projection means (2) ), connected to a water supply network (3) via an apparatus (4) for controlling and / or stopping the water, said device comprising, on the one hand, a set of suction means (5) and redistribution means (6) connected to at least one own means of splashing water (2 ', 15'), provided with means for starting and stopping and, on the other hand, a means for closing the drain plug (7) of the shower tray (1), characterized in that the said suction means consist of a suction pump (5), positioned in the same position the bottom (1 ') of the shower tray (1), so that said suction pump (5) is able to suck water from the shower tray (1), in particular a low height (h) of water, and to repression r, via the water redistribution means (6), towards the at least one own means of splashing water (2 ', 15'), in that the suction pump (5) is isolated from the space of shower arranged in a housing space (8) provided in the shower tray (1) or, substantially, at the rim (1 ") of said shower tray (1), and in that said accommodating space ( 8) housing the suction pump (5) comprises an access means (15) to said suction pump (5) and at least one communication opening (10) located substantially at the bottom (T) of the shower tray (1) allowing the passage of water to said suction pump (5).
2) Dispositif, selon la revendication 1, caractérisé en ce que le receveur de douche (1) est un receveur de faible hauteur destiné, plus particulièrement, à être encastré.2) Device according to claim 1, characterized in that the shower tray (1) is a low-height receiver intended, more particularly, to be recessed.
3) Dispositif, selon la revendication 2, caractérisé en ce que l'espace de logement (8) logeant la pompe aspirante (5) est formé, partiellement ou totalement, par une colonne de douche (15), de préférence plane, sensiblement plane ou profilé globalement en U, et/ou par une cloison de douche (13).3) Device according to claim 2, characterized in that the housing space (8) housing the suction pump (5) is formed, partially or completely, by a shower column (15), preferably flat, substantially planar or generally U-shaped profile, and / or by a shower partition (13).
4) Dispositif, selon la revendication 2, caractérisé en ce que l'espace de logement (8) logeant la pompe aspirante (5) est formé, partiellement ou totalement, par une colonne de douche (15) intégrée dans une cloison de douche (13).4) Device according to claim 2, characterized in that the housing space (8) accommodating the suction pump (5) is formed, partially or totally by a shower column (15) integrated in a shower partition (13).
5) Dispositif, selon la revendication 3 ou la revendication 4, caractérisé en ce que la cloison de douche (13) et/ou la colonne de douche (15) comprennent, respectivement, au moins un moyen propre de projection d'eau de douche (2', 15').5) Device according to claim 3 or claim 4, characterized in that the shower partition (13) and / or the shower column (15) comprise, respectively, at least one own means of shower water spraying (2 ', 15').
6) Dispositif, selon l'une quelconque des revendications 3 à 5, caractérisé en ce que la cloison de douche (13), partiellement ou totalement, et/ou la colonne de douche (15), partiellement ou totalement, sont rendues amovibles pour permettre l'accès à l'intérieur de l'espace de logement (8) logeant la pompe (5).6) Device according to any one of claims 3 to 5, characterized in that the shower partition (13), partially or totally, and / or the shower column (15), partially or totally, are made removable for allow access to the interior of the housing space (8) housing the pump (5).
7) Dispositif, selon l'une quelconque des revendications 3 à 6, caractérisé en ce que l'ouverture de communication (10) est réalisée par l'espace délimité entre le bord inférieur, respectivement, de la cloison de douche (13) ou de la colonne de douche (15), et le fond (1 ') du receveur de douche (1).7) Device according to any one of claims 3 to 6, characterized in that the communication opening (10) is formed by the space defined between the lower edge, respectively, of the shower partition (13) or of the shower column (15), and the bottom (1 ') of the shower tray (1).
8) Dispositif, selon l'une quelconque des revendications 3 à 6, caractérisé en ce que l'ouverture de communication (10) est réalisée par une découpe pratiquée, sensiblement, dans le bord inférieur, respectivement, de la cloison de douche (13) ou de la colonne de douche (15).8) Device according to any one of claims 3 to 6, characterized in that the communication opening (10) is formed by a cut made substantially in the lower edge, respectively, of the shower partition (13). ) or the shower column (15).
9) Dispositif, selon l'une quelconque des revendications 2 à 8, caractérisé en ce que l'espace de logement (8) logeant la pompe aspirante (5) est prévu au niveau du rebord (1 ") du receveur de douche (1) et en ce que la pompe aspirante (5) est logée dans un renfoncement (9) pratiqué dans ledit rebord (1 ") de sorte que le fond (1 ') du receveur de douche (1) se prolonge dans ledit renfoncement (9) qui forme une partie intégrante dudit espace de logement (8).9) Device according to any one of claims 2 to 8, characterized in that the housing space (8) housing the suction pump (5) is provided at the level of the flange (1 ") of the shower tray (1). ) and in that the suction pump (5) is housed in a recess (9) in said flange (1 ") so that the bottom (1 ') of the shower tray (1) extends into said recess (9). ) which forms an integral part of said housing space (8).
10) Dispositif, selon la revendication 9, caractérisé en ce que le receveur de douche (1) est mis en œuvre dans une emprise murale et en ce que le renfoncement (9) du receveur de douche (1) est inséré dans une réserve (12') pratiquée dans une paroi murale (12) de ladite emprise murale et en ce que, le cas échéant, une colonne de douche (13) ferme la réserve (12') en étant relié, de manière étanche, à la paroi murale (12) correspondante de part et d'autre de ladite réserve (12'). 11) Dispositif, selon l'une quelconque des revendications 3 à 9, caractérisé en ce que la cloison de douche (13) comporte une échancrure (14), pratiquée sur toute ou partie de sa hauteur, délimitant un espace de logement (8) logeant la pompe aspirante (5), ladite échancrure (14) étant destinée, de préférence, à être fermée, avec étanchéité, par une colonne de douche (15).10) Device according to claim 9, characterized in that the shower tray (1) is implemented in a wall socket and in that the recess (9) of the shower tray (1) is inserted in a storage ( 12 ') formed in a wall wall (12) of said wall socket and in that, if appropriate, a shower column (13) closes the supply (12') by being sealingly connected to the wall wall (12) corresponding on either side of said reserve (12 '). 11) Device according to any one of claims 3 to 9, characterized in that the shower partition (13) comprises a notch (14), made over all or part of its height, defining a space of housing (8) housing the suction pump (5), said notch (14) being preferably, to be closed, sealed, by a shower column (15).
12) Dispositif, selon l'une quelconque des revendications 1 à 11, caractérisé en ce que les moyens de redistribution d'eau (6) sont reliés, via un moyen de raccordement (6'), au réseau d'alimentation d'eau (3) et en ce qu'un dispositif de vanne, commandé par le moyen de mise en marche ou d'arrêt, assure la redistribution de l'eau depuis la pompe aspirante (5) ou la distribution de l'eau depuis le réseau d'alimentation d'eau (3), respectivement, vers le au moins un moyen propre de projection d'eau (2', 15') et/ou le au moins un moyen de projection d'eau (2).12) Device according to any one of claims 1 to 11, characterized in that the water redistribution means (6) are connected via a connecting means (6 ') to the water supply network (3) and in that a valve device, controlled by the starting or stopping means, ensures the redistribution of water from the suction pump (5) or the distribution of water from the network supplying water (3), respectively, to the at least one own means of splashing water (2 ', 15') and / or the at least one water splashing means (2).
13) Dispositif, selon l'une quelconque des revendications à 1 à 12, caractérisé en ce l'ouverture de communication (10) comprend un moyen de filtrage de l'eau provenant du receveur de douche (1) consistant, de préférence, en un élément ajouré tel qu'un filtre à grille ou un tamis (11).13) Device according to any one of claims 1 to 12, characterized in that the communication opening (10) comprises a filtering means water from the shower tray (1) preferably consisting of a perforated element such as a grid filter or a screen (11).
14) Installation de douche destinée à recevoir le dispositif selon l'une quelconque des revendications 1 à 13, caractérisée en ce qu'elle consiste en un espace de douche (18) intégrant un receveur de douche (1) de faible profondeur, plus particulièrement encastré, et un espace de logement (8, 9) destiné à loger la pompe aspirante (5).14) Shower installation for receiving the device according to any one of claims 1 to 13, characterized in that it consists of a shower space (18) incorporating a shower tray (1) of shallow depth, more particularly recessed, and a housing space (8, 9) for accommodating the suction pump (5).
15) Installation de douche, selon la revendication 14, caractérisée en ce que l'espace de douche (18) est formé dans une cabine de douche monobloc.15) shower installation, according to claim 14, characterized in that the shower space (18) is formed in a monobloc shower enclosure.
16) Installation de douche, selon l'une quelconque des revendications 14 à 15, caractérisée en ce que l'espace de douche (18) comprend un élément (20) fait pour s'asseoir intégrant l'espace de logement (8) logeant la pompe aspirante (5). Shower apparatus according to one of Claims 14 to 15, characterized in that the shower area (18) comprises a seating element (20) incorporating the accommodating space (8) accommodating the suction pump (5).
EP09755975A 2008-10-06 2009-10-06 Device for dispensing shower water in a closed loop, and shower equipment including such a device Withdrawn EP2342387A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0856763A FR2936698B1 (en) 2008-10-06 2008-10-06 DEVICE FOR DISPENSING SHOWER WATER IN A CLOSED CIRCUIT.
PCT/FR2009/051904 WO2010040948A1 (en) 2008-10-06 2009-10-06 Device for dispensing shower water in a closed loop, and shower equipment including such a device

Publications (1)

Publication Number Publication Date
EP2342387A1 true EP2342387A1 (en) 2011-07-13

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EP09755975A Withdrawn EP2342387A1 (en) 2008-10-06 2009-10-06 Device for dispensing shower water in a closed loop, and shower equipment including such a device

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US (1) US20110225722A1 (en)
EP (1) EP2342387A1 (en)
CN (1) CN102171397A (en)
FR (1) FR2936698B1 (en)
WO (1) WO2010040948A1 (en)

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US20110225722A1 (en) 2011-09-22
FR2936698A1 (en) 2010-04-09
CN102171397A (en) 2011-08-31
FR2936698B1 (en) 2012-08-03

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