ES2370687T3 - DISTRIBUTING DEVICE FOR THE DISPENSATION OF FLUID ACTIVE SUBSTANCES. - Google Patents

Abstract

Dispensing device for dispensing fluid active substances in the discharge liquid of a toilet, which comprises a support (1) that can be hung on the edge of the toilet, and two reservoir containers (2, 3), separated from each other , arranged in the support (1), for each of which a fluid containing active substances, are placed next to each other in the support (1) so that they can be substituted, where, each of The two reserve containers (2, 3) have their own outlet (4) arranged at the base in the position of use of the reserve containers (2, 3), where the respective fluid containing the active substances can be distributed in the discharge liquid, in which the reserve containers (2, 3) are protected against the entrance of the discharge liquid into them, and the outlet holes (4) of the reserve containers (2, 3) are arranged in such a way that only the fluid containing the active substances comes out and in such a way that in each discharge process the distribution in the discharge liquid takes place, of a partial amount of the fluid containing the active substances from each of the containers of reserve (2, 3); and wherein the reserve containers (2, 3) referred to the center of the dispensing device assembly are arranged asymmetrically, and the outlet holes (4) disposed in the reserve containers (2, 3) are globally offset in relation to the center of the dispensing device assembly.

Description

Distributor device for dispensing fluid active substances.

The invention relates to a dispensing device for dispensing fluid active substances in the discharge liquid of a toilet with the features of claim 1.

The concept of fluid active substances means preparations of active substances that flow, namely from liquid substances to viscous substances, possibly of the gel type or also of the pasty type or of granular form or otherwise, pourable, with a washing effect, disinfection, deodorized, bleached, among other effects (in particular described in the unpublished patent DE 199 30 362 A1, as well as in patents EP 0 775 741 A1 and EP 0 960 984 A2.

The dispensing devices of the class in question are already known by the keyword "cups of W.C." in different versions. Dispensing devices for a single fluid active substance are known first. In this case, the fluid active substance is in a fixedly incorporated reserve container.

or interchangeable in a support, with an outlet opening arranged at the bottom of said reserve vessel applied to the support.

In a known dispensing device for a single fluid active substance, the fluid active substance is added by means of a drive element capable of immersing it, which can be pressurized with the discharge liquid itself (eg, a spongy pore substance open) (EP 785 315 A1). In this case, the outlet opening of the reserve container, after a part of the closure of the reserve container is displaced by a sealing element placed fixed in the support, is largely closed, so that it only has one Small step with a small cross section so that the fluid active substance oozes through it. The device works by taking advantage of the capillary effect of the open pore spongy substance. A similar construction is also known with a ribbed plate that serves as a distributor.

In both variants it has been occasionally experienced, although not in an optimal way, that the outlet opening is in principle constantly open, namely, it remains open also for a long period in which the toilet is not used and therefore the active substance fluid still oozing.

Another dispensing device for a single fluid active substance (DE 299 02 066 U1), presents in the reservoir a sealing element that works as a valve which normally takes a positive closed position in which the outlet orifice is closed. This happens under the action of gravity on a valve ball that acts as a sealing element. This sealing element may be adjusted against the prestressing force so that the outlet opening is slightly open in the release position. For this there is a rocker-shaped drive element, mounted so that it pivots on an oscillating shaft in the support. On one side of the shaft, the drive element has a pressurization zone with a channel-shaped receptacle for the discharge liquid. The arm of the drive element that is on the other side of the shaft of the drive element goes from below to the sealing element. When the discharge liquid is over the area of influence, then the sealing element of the valve seat in the outlet orifice is lifted on the actuator and leaves the outlet orifice a little free. The fluid active substance can pass through the sealing element of the outlet orifice to the current flowing from the discharge liquid, or is respectively carried away by the discharge liquid. From the patent DE 199 30 362 A1, not published, already mentioned above, a dispensing device similar to the dispensing device described above is known, which however presents as a drive element a single-arm lever articulated by a end to the support, in which the sealing element is placed between the end attached to the support and the pressurization zone. This construction corresponds in particular to an exchangeable reserve vessel placed in the holder.

In the above-described use of the dispensing devices of the class in question, all the components that are going to stop the toilet discharge liquid must be contained together in the fluid active substance. Some active substance components are not stable to storage. For this reason, a dispensing device composed of several chambers (EP 0 960 984 A2) has been proposed. This known dispensing device serves for dispensing in a toilet of at least two solid, different or equal, gel-like, pasty or liquid media in liquid or aqueous form. In a support that hangs from the edge of the toilet, there is a reserve container which presents for the storage of the means at least two independent chambers placed next to each other. Each chamber has a dispensing device with a small dispensing tube, which with its free end on the bottom of the reservoir container comes out on top of the container body, and its other free end that conducts the fluid is surrounded by a cover. The two chambers of the reservoir can be filled by means of slit-shaped diffusers of a part of the cover, with discharge water, which then according to the type of siphon or overflow comes out of the outlet tubes by dragging the corresponding active substance To the toilet. The separation of the chambers in the reserve container has the advantage that different means can be used which in the case of using a joint storage, only in one chamber, could alter the desired effect. Also the

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Media consistency may be different in different cameras.

In the dispensing device described above, the already known principle of operation of a "cup of water" is used. according to which the discharge water that falls on the fluid active substance contained in the chambers is precipitated from above. Part of the active substance dissolves and is dragged out of the chambers and comes out again. With this the problem arises that with the siphon effect that originates in the chambers a considerable level of liquid remains. The effect of the discharge liquid on the fluid active substance of the respective chamber also continues when the discharge process has long since ended. The use of fluid active material is practically impossible to regulate in an optimal way.

It is also known a two chamber dispensing device for fluid active substances of the gel type, the same or different (WO 92/20876 A1), which constitutes the closest state of the art and, in which the outlet orifices have been made as perforations in the bottom of the reserve containers and are constantly open. Because of the viscosity and surface tension of the gel this does not normally happen by itself due to the force of gravity. Only by means of the discharge liquid that precipitates from the general reservoir, which enters underneath through the exit orifices and dissolves some of the gel near the exit orifices, can parts of the fluid active substance be evacuated. In this two-chamber system it also happens that the bottom exit holes are constantly open, namely in long periods of non-use of the toilet, the fluid active substances either ooze or under the influence of the ambient atmosphere harden and already They cannot be activated again.

The underlying problem of the theory of the well-known dispensing device for the dispensing of fluid active substances from the two reservoirs separated from each other, described above, is the possibility of regulating the dispensing of fluid active matter.

The solution of the problem shown above is achieved with a dispensing device with the characteristics of claim 1. According to the invention, the reserve containers are protected against the entrance inside the discharge liquid, so that from the orifices of Out of the reservoir container only fluid active substance comes out. This is done so that in each process of liquid discharge, a partial quantity of fluid active substance is delivered from each container.

For the execution of the invention, the techniques of individual dispensing devices, which have been described above, are offered. It is essential that the two different active matter fluids before delivery to the discharge water, be mixed selectively and intimately, or in the case of immiscible fluid active substances, these fluids can be conducted separately until delivery. The execution of a solid distribution element in the form of a plate, or of an actuation element in the form of a movable plate in the upper face, are particular considerations to be taken into account (current state of the art, according to WO 99/66140 A; DE 199 12 217 A1).

The preferred configurations and refinements of the theory are the subject of the secondary claims.

Preferred embodiments of the invention are described in more detail below, in view of the drawings.

Figure 1 An example of preferred embodiment of a dispensing device according to the invention in a plan view,

Figure 2 A section through the device of Figure 1 along line II-II,

Figure 3 A section through the device of Figure 2 along line II-III,

Figure 4 Different variants of solid plate-shaped distribution elements, up to fig. 24

correspondingly also transferable to drive elements

plate-shaped mobiles,

Figure 25 A distribution element of another version, of a dispensing device,

Figure 26 A section to a dispensing device, with a distribution element according to Figure 25,

Figure 27 The inner edge of a container, as an example of still modified embodiment, of the dispensing device according to the invention.

The dispensing device shown from figure 1 to figure 3, serves to deliver at least two fluid active substances to the discharge liquid with which a toilet is rinsed. What is understood in the sense of theory, as fluid active substance, has already been defined in general in part of the description, which

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It must be underlined.

A dispensing device of such a class firstly presents a support 1 for hanging on the edge of the toilet, as well as at least two reservoir reservoirs 2, 3 separated from each other on the support 1, for a fluid active substance in each from them. In the case of fluid active substances, they can be fluid active substances miscible with each other or not miscibless, the same or different. It may be the case of two reserve tanks for two fluid active substances or several reserve tanks for several fluid active substances.

Suitable fluid active substances according to the invention are, for example, odoriferous substances, in particular, scented odoriferous phases. Said odorous phases usually contain at least one odoriferous substance, preferably an essential oil, at least one surfactant or an emulsifier and water, as well as possibly other components such as preservatives, thickeners, complexing agents, dyes, other surfactants or emulsifiers, stabilizers, softeners, etc.

According to the invention, the bleaching phases are also suitable as fluid active substances, in particular the chlorine-containing bleaching phases, preferably hypochlorite-based bleaching phases, where the bleaching phases can normally contain, together with the appropriate bleaching means and water, possibly other components such as thickeners, surfactants or emulsifiers, neutralizers, dyes, perfumes, etc.

Other suitable fluid active substances according to the invention are the phases of decalcifying active substances, preferably phases of acidic decalcifying active substances. Said phases of decalcifying active substances may contain, together with the decalcifier itself, - preferably in this case it is an organic or inorganic acid -, water and possibly other components such as surfactants or emulsifiers, thickeners, perfumes, preservatives, etc.

In the same way it is possible to use as fluid active substances, highly concentrated surfactant phases, the so-called " Schaumbooster " ("foam reinforcements"). Said highly concentrated surfactant phases may contain other usual components together with the surfactants.

Also according to the invention, fluid active substances with an antibacterial and / or fungicidal and / or antiviral active substance phase are suitable, wherein the active substance phase may contain, together with the active substance of antibacterial and / or fungicidal action and / or antiviral, water, and possibly other components, such as surfactants or emulsifiers, thickeners, perfumes, preservatives, etc.

In addition, it is possible that in the case of fluid active substances, it is about phases of active substances that contain enzymes. Said phases of active substances containing enzymes may contain, together with the enzyme (s) and water, possibly other components such as surfactants or emulsifiers, thickeners, perfumes, preservatives, etc.

In the same way, it is possible that in the case of the fluid active substances employed of the invention, these are phases of absorbent active substances, in particular odor-absorbing active substances. These may contain, together with absorbent substances, in particular odor absorption media, and water, possibly other components such as surfactants or emulsifiers, thickeners, perfumes, preservatives, etc.

The dispensing device according to the invention offers the possibility, according to a particular version, of using combinations of different fluid active substances in the reserve containers 2, where according to a preferred version one of the reserve containers 2, 3, It contains an odoriferous phase, in particular as defined above.

Examples for combinations of fluid active substances to be used are scented odoriferous phases combined with chlorinated bleaches (not stable together), scented odoriferous phases with highly concentrated surfactant phases (foam boosters), odoriferous phases with decalcifying acid active substances phases , odoriferous bases with phases of antibacterial active substances, different acid systems, odoriferous phases combined with an active substance phase containing enzymes, a scented acid phase combined with an aqueous dye phase, an odor phase with an odor absorbing phase, an acid phase perfumed with an active acid substance, an acid phase perfumed with an active substance phase, thickened with polyacrylate, etc. Of particular interest are the viscous fluid active substances, even of the gel type, with viscosities in the range of a few thousand mPas , in particular from 2000 to 5000 mPas of preference cia, from 2500 to 3500 mPas (measured in the Rotovisko LVT device, spindle nº 2, 6 rpm, 20ºC.

In the dispensing device shown, each reservoir container 2, 3 has its own outlet orifice 4, whereby the corresponding fluid active substance is delivered to the discharge liquid. Another thing is that according to the current state of the art at the starting point, the reserve containers 2, 3 are protected against

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the inside of the discharge liquid. The outlet orifices 4 of the reserve containers 2, 3 are therefore arranged so that only the fluid active substance exits. In each unloading process, a partial quantity of the fluid active substance from each of the reservoir containers 2.3 is delivered to the discharge liquid. In the exemplary embodiment shown, it is provided that the outlet orifice 4 of each of the reserve containers 2, 3 in the position of use shown in Figure 2, is placed at the bottom. The discharge water that precipitates from the general tank enters laterally in the reservoirs 2, 3.

For the placement and application of reserve deposits 2, 3 on support 1 there are many different possibilities. In the exemplary embodiment so far, which is represented in the drawing, it can be made that the reserve containers 2, 3 can be applied on the support 1 by changing them individually, or respectively, they are applied or one or the other. An alternative consists in coupling the reserve containers 2,3 with one another, by means of an adapter or similar, and thus coupled, applying them on the support 1. Another alternative consists of directly coupling the reserve containers 2, 3 and thus, directly coupled, apply them on the support 1. Finally, the reserve containers 2, 3 arranged in a single-piece housing can also be projected, for example as separate chambers in an adjacent housing, and thus applied to the support

1. Depending on the wishes of the practice and the active substances to be used, one variant or another is chosen.

In the reservoirs 2, 3, as filled in the current state of the art (DE 299 02 066 U1, DE 199 15 322 A1), a filling hole may be provided, optionally provided with a valve, to be filled individually. Particularly in this case, it can be chosen that the reserve containers 2, 3 on the support 1 be firmly applied or formed in a single closed single unit. The exemplary embodiment shown shows the reserve containers 2, 3 as changeable single-use reserve containers, which in practice can be extended. The exemplary embodiment shown and preferred shows the reserve containers 2, 3 in the holder 1 placed next to each other. The same is true for a placement of the reserve containers 2,3 one behind the other.

Alternatively, the placement of the reserve containers 2, 3 can be provided one above the other, in order to deliver the product in the form of a cascade.

The exemplary embodiment shown and preferred further shows that the reserve containers 2, 3 which in this case are individually changeable, are applied to the support 1 by inserting them from above (in the position of use). As alternatives, other different fixing possibilities come into question. For example, it can be projected that the reserve containers 2, 3 are inserted into the support 1 sliding laterally. It could also be projected that the reserve containers 2, 3 be placed laterally on the support 1 in the operating position, and then they can pivot about an axis of rotation. Depending on the design of the exit holes 4 and its closing techniques, one or other variants can be chosen.

Fundamentally, fluid active substances such as gels or pastes with a very high viscosity, which do not flow by themselves, can be used as active substances. In this case it is recommended that the reservoirs 2, 3 have a piece of flexible wall or have the entire flexible wall and the application of the fluid active substance takes place by means of pressurization on the reservoirs 2, 3. This pressurization can be carried out, for example, by a corresponding mechanical device operated by the discharge liquid that precipitates from the general tank.

It has already been pointed out above that, in the dispensing device of several chambers according to the invention, the delivery mechanisms already known by the current state of the art can be used in principle, for the delivery devices of a single fluid active substance . In the present case it is even valid as a constructive possibility that a flat-shaped distribution element is provided on the support 1, which has a pressurization zone that is activated in the discharge process by the discharge liquid that precipitates from the main reservoir, where the interior of the reservoir container 2, 3, through the outlet orifice 4, or possibly through the intermediate placement of an arrangement that prevents the free passage of the fluid active substance, is constantly linked over time With the distribution element. According to a particularly preferred embodiment, the plate-shaped distribution element is jointly assigned to all reserve containers, 2, 3.

The exemplary and illustrated embodiment shows a solution of the problem that works with an active sealing element. In this case, the outlet orifice 4 placed at the bottom of the reservoir container 2, 3 is closed by a sealing element 5. The sealing element 5 is pressurized in the adjustable closing position of the outlet opening. 4, and this pressure is adjusted slightly loosely against the closing force in a release position of the outlet hole 4.

For the regulation of the sealing element 5, an actuating element 6 is provided which acts together with the sealing element 5, which in each discharge process is temporarily pressurized by the discharge liquid with a force such that the element airtight closure 5 adopts

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temporarily the release position against the closing force. For this purpose, a pressurizable pressurization zone 7 in the discharge process is found in the actuation element 6, on which the discharge liquid collides in the discharge process. The drive element 6 is configured as a lever of an arm, articulated at one end with the support 1. The sealing element 5 is in the drive element 6 at a certain distance from the pressurization zone 7. By execution With the single-arm lever that forms the actuating element 6 (Figure 3), the direction of the force exerted by the discharge liquid is rectified with the direction of the holes of the sealing element 5. For this reason, the sealing element 5 can be removed downwards from the outlet opening 4 of the reservoir container 2,3. For this reason it is possible to mount the reserve containers 2, 3 without further special construction features, so that they can be changed.

In the exemplary embodiment shown, the sealing element 5 is between the articulated end of the support 1 of the actuating element 6 and the pressurization zone 7. The opening of the sealing element 5 is also comparatively small and the opening has place as desired, only with a very small slit. Furthermore, this slit opens asymmetrically due to the corresponding configuration of the sealing element 5, namely, opening more in the direction of the pressurization zone 7, so that the fluid active substance preferably leaves in this direction. This is the direction of the discharge liquid, with which the fluid active substance is subsequently mixed accordingly. The fluid active substance can also flow through the upper face of the actuating element 6 in the direction of the pressurization zone 7, and already mixed in this section with the discharge liquid that precipitates from the general tank.

It can be provided that the sealing element 5 of the actuating element 6 is formed in one piece. It is particularly recommended in the configuration of the drive element 6, which is made of a plastic material, in particular of injected plastic. Also the support 1 may, particularly preferably, be made of plastic, in particular of injectable plastic, preferably of a thermoplastic plastic. In summary, it can be provided that the drive element 6 is formed in the support 1 in one piece and that the pretension force is achieved by the elasticity of the drive element 6 itself.

The exemplary embodiment shown and preferred is characterized in a particular way because the actuating element 6 is assigned to the sealing elements 5 for at least two reserve containers, 2, 3, preferably for all reserve containers, 2, 3, together. It can be seen in figure 1, in the plan view, the width and the plate shape in which the actuator element 6 is executed, with the pressurization zone 7 also wide, in the form of a bathtub, and the small exit holes 8 visible inside it, all in the bottom plate in the form of frame 9 of the support 1. The arrangement of the exit holes 4 of the reserve containers, 2, 3, coincides with them. These are, referred to the center of all the dispensing device, asymmetrically arranged with respect to the outlet orifices 4 (figure 2) totally transferred to the center of the dispensing device. For this reason, an output concentration of active substance is obtained within a relatively narrow range of limits despite the fact that two reserve containers, 2, 3, are provided.

Finally, a controlled delivery of a certain amount of fluid active substance can be made from different reservoir vessels, 2, 3, so that the cross-section of the current in the orifices of holes can be determined and / or adjusted differently outlet 4 and / or in the sealing elements 5.

Finally, there are a large number of configuration possibilities from the constructive point of view of the dispensing device represented, in particular as regards the placement and formation of the outlet holes and the sealing elements. For this there are patent applications filed simultaneously by the applicant, whose published content we must refer to. In particular, simultaneous or delayed dosing can be carried out over time with the same or different concentration of the different containers.

The present invention is further clarified in view of the following exemplary embodiments, which however do not limit the invention in any way. In the exemplary embodiments different combinations of fluid active substance of the reservoir containers, 2, 3 of the dispensing device according to the invention are described.

1.) Scented odoriferous phase combined with a chlorine bleach: to be carried out in a single deposit system, practically not stable to storage.

a.) Scent phase

Composition

FAEOS-Na, C12-14 + 2EO

  24.50% Base surfactant

(C8-10) alkyl -1,5-glycoside

    2.88% Surfactant / Emulsifier Co.

1,2-propanediol

    5.00% Emulsifier

Ethanol 96%, 1% denatured MEK

    5.00% co-emulsifier

Hydroxyethyl cellulose *

    0.45% Thickener

Essential oil. Pine fragrance

  10.00% Odoriferous Substance

Semi-acetal-isothiazoline combination

    0.05% Preservative

Colorant

   <1.0%

Tap water

up to 100

For example Natrosol 250 HHBR

Approximately 3000 mPas, 20 ° C, Rotovisko LVT, hu No. 2, 6 rpm pH 6.5, undiluted Transparent solution

5 Obtaining

Introduce hot water at 20-25 ° C. With the stirring r running, add the dyes and the preservative, and then dissolve for 5 minutes.

10 Thicken while stirring, stirring with a medium to high speed. Continue stirring during the swelling time of approximately 60 minutes (check the release of stains with the glass plates test); if there are no spots, stirring should continue. Then add the surfactants and then the alcohols. Finally, add the perfume and check the preparation release parameters.

15 b.) Bleaching phase containing chlorine (approximately 1% active chlorine)

Composition

Sodium hypochlorite (12.5% active chlorine)

8.00% Bleaching with chlorine

Sodium Hydroxide (50%)

2.50% Neutralization medium

Oxy-Rite 100 * 1

0.10% Stabilization of rheological properties

Polyacrylate - polymer * 2

 1.00% Thickener

Coconut alkyl dimethylaminoxide * 3

 2.00% Surfactant / Emulsifier

Distilled water

     Up to 100

* 1 manufacturer BF Goodrich * 2 manufacturer BF Goodrich, for example Carbopol 676 * 3 for example Genaminox CS / firm Clariant GMBH

20 Approximately 2500 mPas, 20 ° C, Rotovisko LVT, spindle No. 2, 6 rpm pH 12.7 undiluted Opaque solution

Obtaining

25 Introduce the water. Sprinkle the thickener with a medium to high speed (approximately 800 rpm). (Check the release of stains with the glass plates test); in case there are no polymer particles, stirring should continue. Then add the Oxyrite. Neutralize the solution with NaOH. To achieve maximum viscosity, the pH value must be regulated above 12.5. To incorporate

30 stirring with a small number of revolutions the solution of hypochlorite of Na.

2.) Highly scented odor phase combined with the foam reinforcement phase

a.) Odor phase with a high perfume content 35 Composition

FAEOS-Na, C12-14 + 2EO *

  24.50% Base surfactant

Alkyl (C8-10) -1,5-glycoside **

    2.88% Surfactant / Emulsifier Co.

1,2-propanediol

  10.00% Emulsifier

Ethanol 96%, 1% denatured MEK

 5.00% co-emulsifier

Hydroxyethyl cellulose

 0.45% Thickener

Essential oil. Citrus fragrance

20.00% Odoriferous Substance

Semi-acetal-isothiazoline combination

 0.05% Preservative

Colorant

    <1.00%

Tap water

up to 100

* for example Texapon N 70 ** for example Glucopon 220 UP-W

Approximately 2500 mPas, 20 ºC, Rotovisko LVT, spindle nº 2, 6 rpm pH 6.5 undiluted Transparent solution

5 Obtaining

Introduce hot water at 20-25 ° C. Stirring with stirrer, add dye and preservative, and then dissolve for 5 minutes.

10 Sprinkle the thickener with a medium to high speed. For approximately 60 minutes of swelling time continue stirring with the agitator (check the release of stains with the glass plates test); In case there are no spots, it should continue to stir. Add the surfactants and then the alcohols. Finally, add the perfume and check the release parameters of the

15 preparation

b.) Highly concentrated surfactant phase, thickened with betaine / chloride

Composition

FAEOS-Na, C12-14 + 2 EO *

  30.00% Base surfactant

Cocamidopropyl Betatin *

  20.00% Surfactant Co.

NaCl, without denaturing

    1.50% Thickener

Semi-acetal-isothiazoline combination

    0.05% Preservative

Colorant

   <1.0%

Tap water

up to 100

* for example, Dehyton K

Approximately 5500 mPas, 20 ° C, Rotovisko LVT, spindle No. 2, 20 rpm 20 pH 6.5 undiluted

Transparent solution

Obtaining

25 Introduce the water, dissolve the dye and the preservative and then incorporate stirring, the surfactant. Adjust the viscosity with NaCl.

3.) Odoriferous phase combined with the phase of active, acidic, decalcifying substance

30 a.) Odor phase Composition

FAS-Na, C12-14 *

29.50% Base surfactant

Alkyl (C12-C14) - polyglucoside **

  3.30% Surfactant / Emulsifier Co.

1,2 - propanediol

  5.00% Emulsifier

96% ethanol, denatured with 1% MEK

  5.00% Emulsifying Co.

Hydroxyethyl cellulose

  0.45% Thickener

Essential oil. Aqua Note

10.00% Odoriferous Substance

Trisodium citrate * 2 H2O

  2.00% Complex Former

Semiacetate combination - isothiazoline

  0.05% Preservative

Colorant

 <1.0%

Tap water

up to 100

* for example, Texapon LS 35 ** for example Glucopon 600 CS - UP

35 Approximately 2500 mPas, 20 ° C, Rotovisko LVT, spindle No. 2, 6 rpm pH 8.0 undiluted Transparent solution

Obtaining 40

Introduce hot water at 20-25 ° C. With the stirrer running, add the dyes and the preservative and then dissolve for 5 minutes.

Sprinkle the thickener while stirring with a medium to high speed. For about the

5 60 minute swelling time keep the stirrer running (check if there has been stain release with the glass plate test); In case there are no spots, continue stirring. Add the surfactants and then the alcohols. Finally, add the perfume and check the preparation release parameters.

10 b.) Decalcifying acid phase, thickened with polysaccharide

Composition

FAEOS-Na, C12-14 + 2 EO

    8.11% Base surfactant

(C8-10) alkyl - 1,5-glycoside

    5.44% Surfactant Co.

Citric acid

    3.00% Decalcifier

Polysaccharide / Xanthan gum *

    0.20% Thickener

Ethanol 96%, 1% denatured MEK

    3.00% Co-emulsifier

Essential oil. Aqua fragrance

    6.00% Odoriferous Substance

Semi-acetal-isothiazoline combination

    0.05% Preservative

Colorant

   <1.0%

Tap water

up to 100

15 For example, Rhodopol T Approximately 3,500 mPas, 20 ° C, Rotovisko LVT, spindle No. 2, 20 rpm pH 2.5 undiluted Transparent solution

20 Obtaining

Enter the water. Stirring with the stirrer add the dye and the preservative and then dissolve for 5 minutes. Sprinkle the thickener while stirring with an average number of revolutions. For approximately 60 minutes of swelling time continue stirring with the agitator. Add the

25 surfactants and then the alcohols. Finally, add the perfume and citric acid and check the preparation release parameters.

4.) Odor phase combined with an antibacterial active substance phase

30 a.) Odor phase / activated foam, by ABS formulation

Composition

Na * alkylbenzosulfonate

    25.50% Surfactant base

C12-15 oxoalcohol + 10 EO **

    10.00% Surfactant / Emulsifier Co.

1,2-propanediol

    5.00% Emulsifier

Ethanol 96%, 1% denatured MEK

    5.00% Co-emulsifier

Hydroxyethyl cellulose

    0.45% Thickener

Essential oil. Lemon fragrance

    10.00% Odoriferous Substance

Semi-acetal-isothiazoline combination

    0.05% Preservative

Dyes

   <1.0%

Tap water

up to 100

* for example Marlon A 350, from the Hüls Firm ** for example Genapol –OX - 100, from the Clariant Firm

35 Approximately 2500 mPas, 20 ° C, Rotovisko LVT, spindle No. 2, 6 rpm pH 9.1 undiluted Transparent solution

Obtaining

40 Introduce hot water at 20-25 º C. With the stirrer running, add the dyes and preservative and dissolve for 5 minutes.

Sprinkle the thickener while stirring with a medium to high speed. During the swelling time of approximately 60 minutes, keep the stirrer running (check the release of stains with the glass plates test); in case there are no spots, stirring should continue. Add the surfactants and then the alcohols. Finally add the perfume and check the preparation release parameters.

b.) Antibacterial phase

Composition

FAEOS-Na, C12-14 + 2 EO *

  24.50% Base surfactant

Alkyl (C8-10) -1,5-glycoside **

    2.88% Surfactant / Emulsifier Co.

1,2-propanediol

    5.00% Emulsifier

Ethanol 96%, 1% denatured MEK

    5.00% co-emulsifier

Hydroxyethyl cellulose

    0.45% Thickener

Essential oil. Lemon fragrance

  10.00% Odoriferous Substance

Semi-acetal-isothiazoline combination

    0.10% Preservative / active substance antibacterial

Technical salicylic acid

    0.60% Active antibacterial substance

Dyes

 <1.00%

Tap water

up to 100

Approximately 2,700 mPas, 20 ° C, Rotovisko LVT, spindle No. 2, 6 rpm 10 pH 5.5 undiluted Transparent solution

Obtaining

15 Introduce hot water at 20-25 º C. With the stirrer running, add the dyes and preservative and dissolve for 5 minutes. Sprinkle the thickener while stirring with a medium to high speed. During the swelling time of approximately 60 minutes keep the stirrer running (check the release of stains with the glass plate test); in case there are no spots, stirring should continue.

20 Add the surfactants and then the alcohols. Finally add the perfume and check the preparation release parameters

5.) Different acid systems with high decalcifying activity

25 a.) Lactic acid phase

Composition

FAEOS-Na, C12-14 + 2 EO

  8.11% Base surfactant

(C8-10) alkyl -1,5-glycoside

  5.44% Surfactant / Emulsifier Co.

Lactic acid *

  2.50% Decalcifier

Polysaccharide / xanthan gum

  0.22% Thickener

96% ethanol, 1% denatured MEK

  3.00% Co-emulsifier

Essential oil. Orange fragrance

  8.00% Odoriferous Substance

Semi-acetal-isothiazoline combination

  0.05% Preservative

Dyes

     <1.00%

Tap water

up to 100

* Purac 80

30 Approximately 3,500 mPas, 20 ° C, Rotovisko LVT, spindle No. 2, 20 rpm pH 2.2 undiluted Transparent solution

Obtaining

35 Introduce the water. With the stirrer running, add the dyes and the preservative and then dissolve for 5 minutes. Sprinkle the thickener while stirring with a medium to high speed. During the swelling time of approximately 60 minutes keep the stirrer running. Add the surfactants and then the alcohols. Finally add the perfume and lactic acid, and check the

40 preparation release parameters.

b.) Citric acid phase / Nio-surfactant Base E09008185 10-27-2011

Composition

FA-C12-C18 + 7 EO *

12.50% Base surfactant / emulsifier

(C8-10) alkyl -1,5-glycoside

  5.44% Surfactant Co.

Oleyl-cetyl alcohol + 5 EO **

  3.00% Emulsifying Co.

Citric acid *

  5.00% Decalcifier

Polysaccharide / xanthan gum

  0.20% Thickener

96% ethanol, 1% denatured MEK

  3.00% Co-emulsifier

Essential oil. Orange fragrance

 12.00% Odoriferous Substance

Semi-acetal-isothiazoline combination

  0.05% Preservative

Colorant

     <1.00%

Tap water

up to 100

* for example Dehydol LT 7 ** for example Emulgin O 5

Approximately 3,500 mPas, 20 ° C, Rotovisko LVT, spindle No. 2, 20 rpm 5 pH 2.5 undiluted Transparent solution

Obtaining

10 Introduce the water. With the stirrer running, add the dyes and the preservative and then dissolve for 5 minutes. Sprinkle the thickener while stirring with a medium to high speed. During the swelling time of approximately 60 minutes keep the stirrer running. Add the surfactants and then the alcohols. Finally add the perfume and citric acid, and check the release parameters of the preparation.

6.) Odor phase combined with the phase of active substance containing enzymes

a.) Scent phase

20 Composition

FAEOS-Na, C12-14 + 2 EO

  24.50% Base surfactant

Na * Alkanesulfonate

  8.50% Surfactant Co.

1,2- propanediol *

  5.00% Emulsifier

96% ethanol, 1% denatured MEK

  5.00% Co-emulsifier

Hydroxyethyl cellulose

  0.45% Thickener

Essential oil. Fragrance of fruit flowers

  9.00% Odoriferous Substance

Semi-acetal-isothiazoline combination

  0.05% Preservative

Dyes

     <1.00%

Tap water

up to 100

* for example Hostapur SAS 60 / Hoechst Firm

-

Approximately 2600 mPas, 20 ° C, Rotovisko LVT, spindle No. 2, 6 rpm pH 6.8 undiluted 25 Clear solution

Obtaining

Introduce hot water from 20 to 25ºC. With the stirrer running, add the dyes and preservative and dissolve

30 continuation for 5 minutes. Sprinkle the thickener while stirring with a medium to high speed. During the swelling time of approximately 60 minutes keep the stirrer running (check the release of stains with the glass plate test), in case there are still spots, continue stirring. Add the surfactants and then the alcohols. Finally add the perfume and check the release parameters

35 of the preparation.

b). Enzymatic phase

Composition 40

FAEOS-Na, C12-14 + 2 EO

  24.50% Base surfactant

(C8-10) alkyl -1,5-glycoside

  2.88% Surfactant / Emulsifier Co.

1,2-propanediol

  5.00% Emulsifier

96% ethanol, 1% denatured MEK

  5.00% Co-emulsifier

Hydroxyethyl cellulose

  0.45% Thickener

Essential oil. Fruit flowers

  9.00% Odoriferous Substance

Semi-acetal-isothiazoline combination

  0.05% Preservative / active substance antiabacterial

Lipase

  0.50% Enzyme

Dyes

     <1.00%

Tap water

up to 100

Approximately 2,700 mPas, 20 ºC, Rotovisko LVT, spindle nº 2, 6 rpm pH 6.5 undiluted Transparent solution

5 Obtaining

Introduce hot water at 20-25ºC. With the stirrer running, add the dyes and preservatives and then dissolve for 5 minutes.

10 Sprinkle the thickener while stirring with a medium to high speed. During the swelling time of approximately 60 minutes keep the stirrer running (check the release of stains with the glass plate test); In case there are still spots, it should continue to stir. Add the surfactants and then the alcohols. Finally add the perfume and check the preparation release parameters.

7.) Scented acid phase combined with the active substance phase that stains the discharge water color

a.) Acid phase

20 Composition

FAEOS-Na, C12-14 + 2 EO

  20.10% Base surfactant

(C8-10) alkyl -1,5-glycoside

  5.44% Surfactant Co.

Citric acid

  2.50% Decalcifier

Formic acid

  1.50% Decalcifier

Polysaccharide / xanthan gum

  0.22% Thickener

96% ethanol, 1% denatured MEK

  3.00% Co-emulsifier

Essential oil. Mint Smell

  10.00% Odoriferous Substance

Semi-acetal-isothiazoline combination

  0.05% Preservative

Dyes

     <1.00%

Tap water

up to 100

Approximately 3,500 mPas, 20 ° C, Rotovisko LVT, spindle No. 2, 20 rpm pH 2.5 undiluted

25 Transparent solution

Obtaining

Enter the water. With the stirrer running, add the dyes and preservatives and then dissolve

30 for 5 minutes. Sprinkle the thickener while stirring with a medium to high speed. During the swelling time of approximately 60 minutes keep the stirrer running. Add the surfactants and then the alcohols. Finally add the perfume and acids, and check the release parameters of the preparation.

35 b.) Coloring phase of the discharge water / trisodium citrate as complexing agent

Composition

FAEOS-Na, C12-14 + 2 EO

  9.11% Base surfactant

(C8-10) alkyl -1,5-glycoside

  5.44% Surfactant Co.

Trisodium citrate 2H2O

  2.00% Complex Former

Polysaccharide / xanthan gum

  0.20% Thickener

96% ethanol, 1% denatured MEK

  3.00% Co-emulsifier

Essential oil. Mint

  7.00% Odoriferous Substance

Semi-acetal-isothiazoline combination

  0.05% Preservative

Colorant *

  3.0% Water soluble dye

Tap water

up to 100

* Basacid blue 755 gr.

Approximately 3,500 mPas, 20 ° C, Rotovisko LVT, spindle No. 2, 20 rpm pH 7.5 undiluted Transparent solution

5 Obtaining

Enter the water. With the stirrer running, add the dyes and the preservative and then dissolve for 5 minutes. Sprinkle the thickener while stirring with a medium to high speed. During the

10 swelling time of approximately 60 minutes keep the stirrer running. Add the surfactants and then the alcohols. Finally add the perfume and citric acid, and check the release parameters of the preparation.

8). Odor phase combined with the odor absorbing active matter phase

15 a.) Scent phase

Composition

FAEOS-Na, C12-14 + 2 EO

  24.50% base surfactant

(C8-10) alkyl -1,5-glycoside

  2.88% Surfactant / Emulsifier Co.

1,2 - propanediol

 10.00% Emulsifier

Hydroxyethyl cellulose

  0.50% Thickener

Essential oil. green pastures

  10.00% odoriferous substance

Semi-acetal-isothiazoline combination

  0.05% Preservative

Colorant *

  <1.0%

Tap water

      Up to 100

20 Approximately 2500 mPas, 20 ° C, Rotovisko LVT, spindle No. 2, 6 rpm pH 6.5 undiluted Transparent solution

25 Obtaining

Introduce hot water at 20-25 ºC. With the stirrer running, add the dyes and the preservative and then dissolve for 5 minutes. Sprinkle the thickener while stirring with a medium to high speed. During the swelling time

30 of approximately 60 minutes keep the stirrer running. (check the release of stains by testing the glass plates); In case there are still spots, it should continue to stir. Add the surfactants and then the alcohols. Finally add the perfume and check the preparation release parameters.

35 b.) Absorbent phase

Composition

FAEOS-Na, C12-14 + 2 EO

24.50% Base surfactant

(C8-10) alkyl -1,5-glycoside

  2.88% Surfactant / Emulsifier Co.

96% ethanol, 1% denatured MEK

10.00% Emulsifier

Hydroxyethyl cellulose

  0.45% Thickener

Essential oil, green meadows

10.00% Odoriferous Substance

Semi-acetal-isothiazoline combination

  0.055 Preservative Active antibacterial substance

Zinc Ricinoleate *

   1.00% Odor absorber

Colorant *

  > 1.0%

Tap water

up to 100

* Tego-Sorb. conc. 50, Signature: Goldschmidt

40 Approximately 2,700 mPas, 20 ° C, Rotovisko LVT, spindle No. 2, 6 rpm pH 5.5 undiluted Transparent solution

Obtaining

Introduce the hot water at 20-25 ºC. With the stirrer running, add the dyes and the preservative and then dissolve for 5 minutes.

5 Sprinkle the thickener while stirring with a medium to high speed. During the swelling time of approximately 60 minutes keep the stirrer running. (check the release of stains by testing the glass plates); In case there are still spots, it should continue to stir. Add the surfactants and then the alcohols. Finally add the perfume and check the preparation release parameters.

9.) Scented acid phase combined with the active matter phase with active oxygen

a.) Acid phase with active oxygen

15 Composition

FAEOS-Na, C12-14 + 2 EO

20.10% base surfactant

(C8-10) alkyl -1,5-glycoside

  5.44% Surfactant Co.

Citric acid

  2.00% Decalcifier

Polysaccharide / Xanthan Gum

  0.22% Thickener

96% ethanol, 1% denatured MEK

  3.00% Emulsifying Co.

Essential oil, apple

  8.00% odoriferous substance

Semi-acetal-isothiazoline combination

  0.05% Preservative

Hydrogen Peroxide, 35%

  2.86% Active oxygen (1%)

Diethylenetriaminepentamethylenephosphonic acid, Na * salt

   0.16% Stabilizer

Dyes, pigment

  <1.0%

Tap water

up to 100

* Dequest 2066, from the firm: Monsanto

Approximately 3,500 mPas, 20 ° C, Rotovisko LVT, spindle No. 2, 20 rpm pH 2.5 undiluted

20 Transparent solution

Obtaining

Enter the water. With the stirrer running, add the dyes and preservative and then dissolve

25 for 5 minutes. Sprinkle the thickener while stirring with a medium to high speed. During the swelling time of approximately 60 minutes keep the stirrer running. Add the surfactants and then the alcohols. Add the perfume and acids and finally add the stabilizer and hydrogen peroxide and check the preparation release parameters.

30 b.) Odor phase

Composition

FAEOS-Na, C12-14 + 2 EO

20.10% base surfactant

(C8-10) alkyl -1,5-glycoside

  5.44% Surfactant Co.

Citric acid

  2.00% Decalcifier

Polysaccharide / Xanthan Gum

  0.22% Thickener

96% ethanol, 1% denatured MEK

  6.00% Emulsifying Co.

Essential oil, apple

10.00% odoriferous substance

Semi-acetal-isothiazoline combination

  0.05% Preservative

Dyes

  <1.0%

Tap water

up to 100

35 Approximately 3,500 mPas, 20 ° C, Rotovisko LVT, spindle No. 2, 20 rpm pH 2.5 undiluted Transparent solution

Obtaining

40 Introduce the water. With the stirrer running, add the dyes and the preservative and then dissolve for 5 minutes. Sprinkle the thickener while stirring with a medium to high speed. During the swelling time of approximately 60 minutes keep the stirrer running. Add the surfactants and then the alcohols. Add the perfume and acids, and check the release parameters of the preparation.

10). Scented acid phase combined with the active substance phase thickened with polyacryl

a.) Acid phase with active oxygen Composition

FAEOS-Na, C12-14 + 2 EO

20.10% base surfactant

(C8-10) alkyl -1,5-glycoside

  5.44% Surfactant Co.

Citric acid

  4.00% Decalcifier

Polysaccharide / Xanthan Gum

  0.22% Thickener

96% ethanol, 1% denatured MEK

  3.00% Odoriferous Substance

Semi-acetal-isothiazoline combination

  0.05% Preservative

Dyes

  <1.0%

Tap water

up to 100

10 Approximately 3,500 mPas, 20 ° C, Rotovisko LVT, spindle No. 2, 20 rpm pH 3.0 undiluted Transparent solution

15 Introduce the water. With the stirrer running, add the dyes and the preservative and then dissolve for 5 minutes. Sprinkle the thickener while stirring with a medium to high speed. During the swelling time of approximately 60 minutes keep the stirrer running. Add the surfactants and then the alcohols. Add the perfume and acids, and finally the stabilizer and hydrogen peroxide and check the preparation release parameters.

20 b.) Phase of active substances thickened with polyacrylate

Composition

FAEOS-Na, C12-14 + 2 EO

10.10% Base surfactant

(C8-10) alkyl -1,5-glycoside

  2.50% Surfactant Co.

96% ethanol, 1% denatured MEK

  3.00% Emulsifying Co.

Sodium Hydroxide (50%)

  1.50% Neutralizer

Essential oil, lemon fragrance

  4.00% Odoriferous Substance

Polyacrylate Polymer * 1

  0.80% Thickener

Distilled water

  Up to 100

* 1 Manufacturer, BF Goodrich, for example Carbopol ETD 2690

25 Approximately 3,500 mPas, 20 ° C, Rotovisko LVT, spindle No. 2, 6 rpm pH 10.0 undiluted Transparent solution

30 Obtaining

Introduce the water .. Sprinkle the thickener while stirring with a medium to high speed (approximately 800 rpm). (check the release of stains by testing the glass plates); If polymer particles are still present, stirring should continue. Neutralize the solution with

35 NaOH Incorporate the essential oil by stirring with a reduced number of revolutions.

Furthermore, for the self-understanding of the invention whose theory is reflected in claim 34 and following, it is the configuration of the upper face of the distribution element in the form of fixed plates 6 ', or respectively of the configuration of the corresponding drive element 6 in the form of movable plates. 40 This is described in connection with the drawing, in view of the distribution element in the form of fixed plates 6 ', which has a pressurization zone that contacts the interior of the storage tank in a process of discharge of the discharge liquid reserve 2, 3 through the outlet orifices 4, possibly by an intermediate placement, in each case a placement that freely prevents the flow of the fluid active substance that is continuously in union with the distribution element 6 '. It is possible to imagine without more, like the variants here

45 proposals are transformed into a mobile drive element in the form of plates, 6, in the corresponding manner.

As the relevant current state of the art already shows (for example, WO 99/66 140 A), the plate-shaped distribution element 6 'has on the upper face close to a longitudinal edge for the container

E09008185 2010-10-27

of reserve 2 or respectively 3, a connection point 10 for its exit orifice 4. In the exemplary embodiment shown, the star-shaped / sphere-shaped connection point 10 is arranged as a kind of sudden blow. In the case of the corresponding viscosity of the fluid active substance, the desired cooperation takes place here, in the sense that the selected assignment of a part of the active substance in the discharge liquid takes place every time.

It is provided in this case that the connection points 10 near the longitudinal edge are placed at a certain distance from each other, and that the distribution element 6 'leaving the upper face of the connection points 10 and approximately to the opposite longitudinal edge , present deep grooves 11, which serve for the distribution of the fluid active substance in the discharge liquid.

In order that the grooves 11 can fulfill their function of distribution of the fluid active substance in the discharge liquid, it is recommended that the grooves 11 be constructed in the form of grooves, preferably with a U-shaped cross section, V-shaped, W-shaped or semicircle-shaped, or as a series of punctiform grooves or as intermediate spaces between series of punctiform elevations or in the form of strips. In this regard, it is possible to imagine that the grooves 11 can widen or narrow towards their ends.

In the exemplary embodiment of a distribution element 6 'of Figure 4 and Figure 5, the grooves 11 are constructed in the form of grooves, where the grooves 11 widen towards their ends.

Furthermore, it can be provided that the grooves 11 are straight and / or arranged parallel to each other, that they are placed radially, curved, zigzag shaped, wavy or cascaded. In the exemplary embodiment of Figure 4 and Figure 5, the grooves are straight and arranged parallel to each other.

If an early pre-mixing of the fluid active substance is to be avoided, then it can be provided that the slots leaving the different connection points 10, or respectively the slots 11 assigned thereto, do not intersect, or do not They cross for the most part.

Alternatively, it can be provided that the fluid active substance of the different reservoir vessels 2, 3 will be premixed relatively quickly. To this it contributes that the grooves leaving the different connection points 10 intersect with each other or at least be arranged partly on top of each other. Otherwise, grooves 11 can also be used crossed.

Figure 4 and Figure 5 show, in a particular exemplary embodiment, as already provided, that the connection points 10 close to the longitudinal edge are connected to each other directly by means of at least one slot that runs transversely 12. By this For this reason, a cross-sectional mixture is obtained on a relatively wide groove 12 in the area below the reserve containers, 2, 3.

For the configuration of the distribution element 6 'or in the alternative configuration variants of the drive element 6, there are also different possibilities. In the first place it is possible to provide that the distribution element 6 'or the actuation element 6, has a shape in a plan view, approximately rectangular, square, round, oval or an ellipse shape. The distribution element 6 'represented for example in Figures 4 and 5, has an approximately rectangular shape in a plan view.

However, other configurations with other shapes can be made in a plan view, for example, the distribution element 6 'or the drive element 6 can be made to have a shape, in a plan view, approximately concave, a flower shape, the shape of a leaf, the shape of a butterfly, the shape of a fruit slice or the like.

For the configuration of the distribution element 6 'in a cut, there are also different possibilities. It is not stipulated to be a flat and smooth shape. Under the concept &quot; in the form of plates &quot; there may also be inclined and wavy shapes. In particular, it can be provided that the distribution element 6 'or the actuation element 6, have a concave, convex, arched, shell-shaped, cascading or funnel-shaped shape in a cross-section. This can also be done at each connection point 10, namely it can be done in sections.

With regard to the selection of the material, it is recommended for the distribution element 6 ', first of all the plastic, namely hygienically appropriate plastic, for example polypropylene. Of course, other materials can also be chosen as long as they are properly chosen for the purpose of use. In particular, a sintered material can be recommended in this case, in particular a sintered plastic can also be recommended, which can have an additional accumulation and mixing function, and the foaming function of the mixed discharge liquid with the fluid active substance. Naturally, other materials such as ceramics, glass, metal, or in a particularly extravagant variant, also the correspondingly prepared wood, are also alternatives.

For the configuration of the distribution element 6 '(or the drive element 6) in detail, there are still

E09008185 2010-10-27

Other proposals In the first place it can be recommended that the number of slots 11 on the distribution element 6 'or on the actuation element 6, be between 2 and 100, preferably between 10 and 50. In addition, it should be provided that the width of the slots 11 on the surface, be between 0.5 and 5.0 mm, preferably between 1.0 and 2.0 mm. Finally, it is recommended that the depth of the grooves 11 be between 0.2 mm and 4.0 mm, preferably between 0.5 mm and 2.0 mm.

With respect to the configuration of the distribution element 5 ', it is recommended in terms of size, that the total area of the distribution element 6' or of the actuation element 6, be between 500 mm² and 8000 mm², preferably between 2000 mm² and 4000 mm².

The variants represented in figures 4 to 24 of different distribution elements 6 ', present some details that should still be briefly clarified below.

Figure 4 shows a perspective view of a distribution element 6 'with slots 11, arranged so that they run parallel to each other widening towards their ends. These slots all start from a wide groove 12 close to the longitudinal edge that runs transversely arranged, connected to the connection points 10 with each other, and have the function of a predistributor and a premix.

Figure 5 shows the plan view of the distribution element 6 'from Figure 4.

Figure 6 shows in perspective view another distribution element 6 'which is similarly constructed in the background as the example described above. In this case, however, the grooves 11 are arranged separated from each other, in a certain way, radially.

Figure 7 shows an arrangement in which the grooves 11 which are placed in both connection points 10, are completely separated and placed away from each other. In detail the grooves in this case have an arc shape or respectively a curved shape and the plate is arcuate convexly.

Figure 8 shows a construction similar to Figure 7, with the grooves 11 moving separately from the isolated connection points 10. In each case a radially arranged arrangement of the grooves 11 is provided, which widen again towards its ends It is interesting that in figure 7 and in figure 8 there is a previous wide distributor that moves transversely.

Figure 9 shows a variant similar to Figure 8 although, however, with slots 11 that move in a zigzag shape and that for the most part do not cross. In this case, the plate decays laterally outward, so that it forms a cascading structure.

Figure 10 shows an arrangement with transverse grooves that move in the form of waves, which leave two grooves 11 parallel to each other, which move from the connection points 10 in a straight line.

Figure 11 shows the radial shape of the corresponding grooves 11 leaving the connection points 10 with the series of points arranged inside.

Figure 12 shows on the surface of the distribution element 6 ', the grooves 11 made in such a way that they are formed between series of raised points.

Figure 13 shows pieces of surface arranged one above the other as the roof tiles on the distribution element 6 ', which lead to a cascading arrangement of the grooves 11.

Figure 14 shows a variant by which the distribution element 6 'in a cross-section is arched together upwardly convex, likewise in the previous figure and contrary to the configuration of the examples described above, in which was concave. In this case there are from one to another connection point 10, the grooves 11 that move in an arc over one another.

Figure 15 shows again a flat plate as a distribution element 6 ', in which the slots 11 move again one on top of the other, in this case coming out directly from the slot 12 already described above, which moves directly transverse, between the connection points 10, although however the slots 11 as a whole move approximately angularly, widening first, to narrow again towards the end. It is interesting in this case still, an additional, central, wide groove, which travels along the opposite longitudinal edge of the distribution element 6 '.

Figure 16 shows again a distribution element 6 'with a rather convex cross-sectional shape with essentially angular grooves, otherwise grooves 11 with a shape similar to the previous exemplary embodiment. Figure 17 shows each of the corresponding connection points 10 for the slot 11 that travels along the opposite longitudinal edge, which is further structured by the slots 11 placed

E09008185 2010-10-27

transversely.

Figure 18 shows an already described configuration of the grooves 11, with a convex joint shape of the cross-section of the distribution element 6 ', however, the distribution element 6' in a plan view has an approximately shaped configuration of shell.

Figure 19 shows in a plan view a distribution element 6 'in the form of a leaf, where the grooves 11 are placed crossed with each other.

Figure 20 shows an arrangement similar to one of the previous exemplary embodiments, where however the grooves 11 move in an arc, and also intersect.

Figure 21 shows a construction of a distribution element 6 ', with a particularly large number of grooves 11, which have an arcuate shape and are placed crossing each other.

Figure 22 shows a distribution element 6 'with grooves 11 that run in a straight line, but are nevertheless placed as a net, which widens or partially narrows, and for this reason they still have an additional structure arranged thereon. .

Figure 23 also shows a flat 6 'distribution element, in which a structure similar to the grooves 11 has been made by rows of points followed, among which are the grooves 11.

Figure 24 corresponds to Figure 16, with a concave arch of the plate instead of a convex arch.

Previously, attention has been drawn several times to the fact that in the dispensing device of several chambers according to the invention, the dispensing mechanisms that are already known for the dispensing devices of a single fluid active substance in the state can be used in the background Current technique.

In addition, for the self-understanding of the invention, the present patent application refers, however, also to a dispensing device, which is optimized by dispensing several, at least two, active substance fluids, although it can however be used also as a dispensing device for a single fluid active substance.

Figure 25 shows a particularly conveniently configured discharge plate, namely a fixed distribution element 6 ', which is also executed in the form of plates. In this dispensing device, two reserve containers, 2, 3 are arranged in the support 1. However, it is possible to foresee from a purely constructive point of view that this arrangement can also be carried out with a single reserve container 2.

It is provided in this case that the distribution element 6 'on the upper face on the one hand, in a connection area 14 leaving a longitudinal edge 13, in which a connection point 10 for the outlet orifice is placed 4 of reserve container 2; 3, and on the other hand, from the connection zone 14 essentially reaching the opposite longitudinal edge 15 of the pressurization zone 7 ', and that the surface in the connection zone 14 apart from the individual elevations, depressions or breaks present For technical reasons of fixing or sealing, it is executed smoothly. It has been shown that the smooth upper face of the distribution element 6 'in the proper adjustment of the groove between the lower edge of the outlet opening 4 of the reservoir container 2; 3 and the upper face of the distribution element 6 ', allows a sufficient distribution of the fluid active substance and a sufficient supply of the pressurization zone 7'. The tests carried out in the current state of the art with all the imaginable configurations of the connection zone 14, have shown that they are not necessarily necessary when other parameters of the total arrangement are properly adjusted

The exemplary embodiment shown in Figure 25 does not show a smooth surface in the entire connection zone 14, but rather shows a smooth surface with the exception of some elevations, depressions or breaks, which are present for technical reasons of fixing, connection and Hermetic closure Essentially it happens that the surface on which the fluid active substance is distributed is a smooth surface, that is, it has neither nerves nor grooves, but is a porous plate.

The circular points shown in Figure 25 serve to fix this distribution element 6 'on the support 1, not shown here.

The exemplary embodiment shown shows the distribution element in the form of plates 6 'for the two reserve containers, 2, 3 together. For this purpose, the connection points 10 for the outlet orifices 4 of the reservoir reservoirs 2, 3 are located in the connection area 14 next to each other, precisely in the mixing of different fluids of active substance. It has proved adequate in practice, the constructive solution represented here for the distribution element 6 '.

E09008185 2010-10-27

Figure 25 also shows that between the outer edge of the connection point 10 and the pressurization zone 7 ', there is a wide strip of smooth surface of the connection area 14.

With this, the entire connection zone 14 of the distribution element 6 'is free of ribs, grooves, etc. and has a completely smooth surface.

The exemplary embodiment represented and hitherto preferred shows the connection points 10 executed again as a stop tip class like the one already represented in the execution examples described above.

The exemplary and illustrated embodiment, with the fixed distribution element 6 ', which is represented in Figure 25, further shows that the placement that prevents free flow of the fluid active substance, in this case presents a placement surrounding the ring-shaped spacers, which surround the tip of the stop or the like, at the connection point 10, which consists of individual spacers 16 protruding slightly from the surface in the connection area 14, on which the lower edge is raised 17 of the connection hole 4 of the reserve container 2; 3. Figure 25 shows the circular annular shape around the stopper tip in the spacers 16 arranged at the connection point 10, which are positioned in such a way, and release such grooves from each other, that the edge bottom 17 of the outlet opening 4 of the reserve container 2; 3 can settle there and the fluid active substance can come out late between the separators 16. At the same time, inlet zones are also formed for the air flowing back to the reservoir reservoirs 2; 3. This is the classic and dynamic interaction of the viscous fluid active substance and air, as is known in the current state of the art (US 4 995. 555 A; EP 0 785 315 A1). The separators 16 create in this case a particularly suitable constructive solution of all the exchange necessary for the function of the dispensing device.

A different alternative is that as shown in Figure 27, on the lower edge 17 of the outlet orifice 4 of the reservoir container 2, the placement of the separators with axial, slightly protruding individual separators 16 'are arranged, which settle in the reserve container 2 mounted on the upper face of the distribution element 6 'in the connection zone 14. In this way, the spacers 16' move precisely on the lower edge 17 of the reserve container 2; 3 .

The preferred exemplary embodiment shown in Figure 25, further shows that the distribution element 6 'in the pressurization zone 7', at the exit of the edge of the annexation zone 14, and approximately to the opposite longitudinal edge 15, has sufficient recesses 11, which serve for the distribution of the active substance fluid, or respectively of the active substance fluids, in the discharge liquid. Here all the configuration possibilities are offered, as already mentioned above for this type of recesses 11 already mentioned. The exemplary embodiment shown shows recesses 11 running parallel to each other. These are already known in the current state of the art for tens of years.

Figure 26 shows a vertical section through a dispensing device, which has a distribution element 6 'as shown in Figure 25. It follows that support 1 has a support 18 housed in the reservoir container 2 or respectively in the reserve containers, 2, 3, where a front wall 19 runs to the pressurization zone 7 'in the passage of the connection zone 14 to the pressurization zone 7'. The front wall 19 of the support 1 serves to protect the reservoir container 2, 3 against unwanted water ingress. Consequently it is recommended that the recesses 11 extend to below the edge of the front wall 19 to form a slit as narrow as possible, through which no water can enter, as much as possible. The negative consequences of an unwanted water inlet in all reservoirs, 2, 3 have already been described in detail above and otherwise, they are subject to numerous analyzes in the current state of the art.

Figure 25 clarifies the position of the front wall 19 of the support 1 with reference to the recesses 11 in the pressurization zone 7 'of the distribution element 6'. Figure 26 also clarifies that in the exemplary embodiment shown here, the support 18 is not an integral component of the support 1, but is a special insert that is inserted into the support 1. The front wall 19 is in this case formed in the support 1. When the support 19 is formed as an integral component of the support 1 then the front wall 19 is naturally formed in the support 18.

Preferably, it is provided that between the uppermost edge of the recesses 11 in the pressurization zone 7 'and the edge of the front wall 19, there is only a small slit, preferably a slit of 0.1 to 0.4 mm , in particular a slit of approximately 0.2 to 0.3 mm. This is shown in Figure 26.

The exemplary embodiment shown shows on the other hand in Figure 26, that the upper face of the distribution element 6 'in the connection zone 14 runs at the height of the deepest point of the recesses 11 in the pressurization zone 7'. The fluid active substance can thus enter the recesses 11. At the same time the possibility of entering water under the edge of the front wall 19 is limited to the maximum possible. It can be seen that figure 26, moreover, between the lower part of the support 1 and the surface of the distribution element 6 'in the connection zone 14, provides an important vertical distance in the free zones.

Finally, Figure 25 still shows, as already described above, that the upper face of the distribution element 6 'in the connection zone 14 for the fluid active substance is smooth, although it can however

5 present some isolated elevations, for technical fixing reasons, for technical connection reasons and for technical sealing reasons. Figure 25 shows how, for technical reasons of sealing, the projection in the connection area 14 on the face of the connection point 10 facing the longitudinal edge 13, in particular the spacers 16 comprised on this side, is formed by an edge outgoing protection 20 very small directed upwards.

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Claims (13)

1. Dispensing device for dispensing fluid active substances in the discharge liquid of a toilet, which comprises a support (1) that can be hung on the edge of the toilet, and two containers of 5 reserve (2, 3), separated from each other, arranged in the support (1), for each of which a fluid containing active substances, are placed next to each other in the support (1) in a manner which can be replaced, where each of the two reserve containers (2, 3) has its own exit hole (4) arranged in the base in the position of use of the reserve containers (2, 3), whereby the respective fluid containing the active substances can be distributed in the discharge liquid, in which the reserve containers (2, 3) are protected against the entrance of the discharge liquid into them, and the outlet orifices (4) of the reserve containers (2, 3) are arranged in such a way that only the fluid containing the active substances comes out and in such a way that in each discharge process the distribution in the discharge liquid takes place, of a partial amount of fluid it contains the active substances from each of the reserve containers (2, 3); Y 15 wherein the reserve containers (2, 3) referred to the center of the dispensing device assembly are arranged asymmetrically, and the outlet holes (4) arranged in the reserve containers (2, 3) are globally offset in relation to the center of the dispensing device assembly. 2. Dispensing device according to claim 1, characterized in that the reserve containers (2, 3) are applied, or respectively, can be applied, on the support (1), so that they can be replaced individually, or because the reserve containers (2, 3) are coupled to each other by means of an adapter or the like and can be applied, coupled in this way, to the support (1), or because the containers (2, 3 ) are directly coupled to each other and can be applied, coupled in this way, to the support (1), or because the containers (2, 3) are arranged in a common housing of 25 one piece.

3.

Dispensing device according to any one of claims 1 to 2, characterized in that the reserve containers (2, 3) can be applied on the support (1) by introducing them from above.

Four.

Dispensing device according to any one of claims 1 to 3, characterized in that, on the support (1), a plate-shaped distribution element (6 ') is provided, which has a flooded pressurization zone (7') by the discharge liquid when the discharge process takes place, and because the inside of the container (2, 3) is permanently connected to the distribution element (6 ') by means of the outlet orifice (4), optionally by the intervention of an intermediate provision that prevents a

The fluid free flow containing the active substances, the distribution element (6 ') being in the form of a plate provided in particular in a joint manner for at least two containers (2, 3), preferably for all containers (2. 3).

5.

Dispensing device according to any one of claims 1 to 4, characterized in that, the reservoir containers (2, 3) contain matching fluids containing active substances, in particular, they are filled with said fluids.

6.

Dispensing device according to any one of claims 1 to 5, characterized in that, the reservoir containers (2, 3) contain different fluids containing active substances, in particular

They fill with said fluids containing the fluids different active substances that are reciprocally compatible or not compatible. 7. Dispensing device according to claim 5 or 6, characterized in that, a fluid containing active substances represents an odoriferous phase, in particular a scented odoriferous phase, the odoriferous phase in particular containing at least one odoriferous substance, preferably an essence of the perfume at least one surfactant or an emulsifier and water and at the same time optionally other constituents such as preservatives, thickeners, complexing agents, dyes, other surfactants or emulsifiers, stabilizers or decalcifiers. Dispensing device according to claim 5 or 6, characterized in that, a fluid containing active substances comprises a bleaching phase, in particular a chlorinated bleaching phase, preferably based on hypochlorite, the bleaching phase may optionally contain other constituents such as thickeners, surfactants and emulsifiers, neutralizing agents, colorants and odoriferous substances. 9. Dispensing device according to claim 5 or 6, characterized in that, a fluid containing active substances comprises a phase containing active substances that have a descaling effect, preferably an acidic phase containing active substances that have a descaling effect, in where the phase containing active substances that have a decalcifying effect, may in particular contain a 65 organic or inorganic acid, possibly other constituents, such as surfactants or emulsifiers, thickeners, odoriferous substances or preservatives. 10. Dispensing device according to claim 5 or 6, characterized in that the fluid containing the active substances comprises a highly concentrated surfactant phase (foam reinforcement). 11. Dispensing device according to claim 5 or 6, characterized in that the fluid containing the active substances comprises a phase containing active substances having an antibacterial effect and / or a fungicidal effect and / or an antiviral effect, which can contain, in addition to the phase containing the active substances with an antibacterial effect and / or a fungicidal effect and / or an antiviral effect, optionally, other constituents such as surfactants and emulsifying agents, thickeners, 10 odoriferous substances or preservatives. 12. Dispensing device according to claim 5 or 6, characterized in that the fluid containing the active substances comprises an enzymatic phase containing active substances that may contain other constituents next to the enzyme such as surfactants and emulsifiers, thickeners, 15 odoriferous substances or preservatives. 13. Dispensing device according to claim 5 or 6, characterized in that the fluid containing the active substances comprises a phase containing active substances that have an absorbent effect, in particular an odor absorbing effect, which may contain together with the agent absorption, in particular 20 together with the odor absorption agents, optionally, other constituents such as surfactants and emulsifiers, thickeners, odoriferous substances or preservatives. 14. Dispensing device according to claims 6 and 7, as well as optionally, according to one or more of claims 8 to 13, characterized in that the reservoir containers (2, 3) contain fluids 25 containing active substances, one of the containers (2, 3) containing an odoriferous phase, in particular as defined in claim 7. 15. Dispensing device according to any one of claims 1 to 14, characterized in that the viscosity of the fluids containing the active substances, placed in the containers (2, 3), is in the 30 margin of a few thousand mPa.s, in particular in the range of 2000 to 5000 mPa.s, preferably in the range of 2500 to 3500 mPa.s. 35 *****