EP3714750A1 - Wipes dispenser and packaging unit for same - Google Patents

Abstract

Wipe dispenser, comprising a housing (1) and a packaging unit (2), the packaging unit (2) being arranged in the housing (1), the packaging unit (2) comprising a roll (3) of wipes (3) which can be separated from the roll (3). 4) and a liquid-tight bag (5) in which the roll (3) is arranged, the bag (5) having a removal opening (6) for removing the tissues four), the removal opening (6) being supported by a dimensionally stable coupling ring (7) is made of a tough, hard material, the coupling ring (7) being connected to an annular feeder (8) which comprises a feeder opening (9) and the housing (1) and the feeder (8) are designed in two parts and are non-destructive are releasably connected to each other.

Description

Technical area

The invention relates to a wipe dispenser and a packaging unit therefor. The wipe dispenser comprises a housing and the packaging unit, the packaging unit being arranged in the housing, the packaging unit comprising a roll of wipes which can be separated from the roll and a liquid-tight bag in which the roll is arranged and the bag having a removal opening for removing the wipes having.

State of the art

Such a towel dispenser is from the DE 20 2014 102 636 U1 known.
The wipes are designed as wet wipes and arranged in the bag. The bag is provided with a first intake opening which is enclosed by a flange and with this forms a preassembled unit. The housing has a second removal opening essentially corresponding to the first removal opening and a closure cover which is used to close the second removal opening. The flange is detachably connected to the housing in a non-destructive manner.

The bag of the previously known tissue dispenser consists, for example, of a flexible material that is selected so that it can be easily connected to the flange surrounding the removal opening. For example, the bag can consist of a thermoplastic plastic.
The cloths can consist of natural or synthetic fibers and are preferably formed by a textile fabric, a foam or a fleece.

Presentation of the invention

The invention is based on the object of further developing a tissue dispenser of the type mentioned at the outset in such a way that it can be produced simply and inexpensively and can be easily handled by the user. In particular, the risk of contamination or contamination of the tissues in the tissue dispenser or during their removal from the tissue dispenser should be reduced to a minimum, and the tissue dispenser should thereby meet particularly high hygiene requirements. The wipes that have not yet been separated from the roll should be able to be stored in the wipe dispenser in a hygienically perfect manner without contact with the environment.

According to the invention, this object is achieved by a tissue dispenser according to claim 1 and a packaging unit according to claim 24. The claims referring back directly or indirectly to advantageous embodiments refer to them.

To achieve the object, a wipe dispenser is provided, comprising a housing and a packaging unit, the packaging unit being arranged in the housing, the packaging unit comprising a roll of towels that can be separated from the roll and a liquid-tight bag in which the roll is arranged, the Bag a removal opening to Having removal of the wipes, the removal opening being delimited by a dimensionally stable coupling ring made of a tough, hard material, the coupling ring being connected to an annular feeder which includes a feeder opening and wherein the housing and the feeder are designed in two parts and are non-destructively detachable.
The aforementioned wipe dispenser has many advantages.
Because the housing and the feeder are designed in two parts and are connected to one another in a non-destructive detachable manner, it is possible to design the feeder, in particular its feeder opening, depending on the particular circumstances of the application. The shape of the feed opening can be adapted, for example, to the nature of the respective tissues in the bag. When using thicker or thinner cloths or cloths that are more or less heavily soaked with cleaning and / or disinfecting liquid, the feeder can be adapted to the housing due to its two-part design. The wipe dispenser has a practically modular structure. Due to its two-part design, the feeder can also be removed from the housing if necessary and cleaned / disinfected or replaced separately. This is a particular advantage in order to be able to meet particularly high hygiene requirements. In addition, with such a configuration it is advantageous that the housing and the feeder can be recycled according to type after their respective use.

The coupling ring is connected to the housing of the wipe dispenser by means of the feeder. The feeder and the coupling ring are preferably connected to one another in a sealing manner. The path of the wipes from the roll through the interior of the bag to the removal opening, through the removal opening, the coupling ring and the feeder into the environment is thus safe from exposure to contamination. The wipes are hygienically perfect until they are removed from the wipe dispenser.

The housing can consist of a dimensionally stable material. Such a housing is advantageous because it protects the bag inside the housing from external influences. The bag is not only protected by the housing from undesired exposure to moisture and / or contamination from the environment. Undesired mechanical influences on the bag, for example pressure loads, which could damage the bag and subsequently contaminate the wipes with impurities, are also absorbed by the housing and thus kept away from the bag.
In addition, such a housing can be attached to a wall or another device (eg cleaning trolley) so that towels can be presented from the roll in an ergonomically favorable position.
In a further embodiment, the shell of the housing facing the user can be designed to be transparent. This makes it possible to distinguish wipes with a color coding (for different areas of application or with different cleaning chemicals used) from the outside without the housing having to be opened or otherwise made distinguishable by a separate color coding.

The feeder can also consist of a dimensionally stable material. It also helps to protect the bag from the aforementioned undesirable external influences.

The respective dimensionally stable material can each be formed by a polymeric material. Polymer materials are available inexpensively in many specifications and can be processed easily and reliably to produce the housing and feeder. The polymer materials are corrosion-resistant, light and resistant to cleaning agents and / or disinfectant liquids with which the wipes are impregnated, for example.
The respective dimensionally stable material can each be formed by a metallic material. In particular, the feeder could be a deep-drawn stamped part made of stainless steel, which in turn enables hygienic processing, for example by autoclaving.

The feeder can be connected non-positively and / or positively to the housing. The feeder and the housing are sealed together to prevent contamination of the interior of the housing during use of the wipe dispenser.
A non-positive connection can be achieved, for example, in that the feeder and the housing are clamped together.
A form-fitting connection is given when the feeder and the housing are connected to one another, for example, by a snap-in connection or a bayonet lock or by a screw or clamp lock.

According to an advantageous embodiment, it can be provided that the feeder can be arranged in the housing at an angle of 45 ° with respect to a vertical or horizontal housing. The 45 ° angle also relates to the longitudinal axis of the housing or the longitudinal axis of the roller. Such a towel dispenser can be used particularly universally. In terms of handling by the user, it makes no difference whether the tissue dispenser is used hanging on a wall or lying on a work surface. The handling in the two positions described does not differ.

The feeder can be essentially pot-shaped, with a base that has the feeder opening and a first edge that extends on the The side of the base facing away from the packaging unit is arranged and encloses the base on the outer circumference, the base and the first edge delimiting an interior space of the feeder. In this interior space of the feeder, after a cloth has been separated, the tip of the subsequent cloth, which is then still connected to the roll, can be accommodated. The interior is big enough for that in any case. The tip is arranged completely in the interior. The tip hanging out of the interior into the surroundings and thus exposure to adverse environmental influences can be avoided if the interior is covered by a closure cover, as explained below.

The first edge of the feeder can be enclosed on the outer circumference by a second edge of the housing. The first edge and / or the second edge can be touchable in a sealing manner by a closure cover. Either the closure cover seals against the first edge of the feeder or against the second edge of the housing, depending on the design of the wipe dispenser.

Sealing the closure cover on the first edge of the feeder has the advantage that the wipe and, in the same way, the hand of the user only ever touch the elements coupling ring, feeder and closure cover when wipes are removed. Since these three elements can be used as disposable elements, a maximum of high hygiene standard can be achieved within the wipe dispenser. In the same way, aggressive chemicals, for example, with which the roller may be pre-soaked, do not come into contact with the housing, the longevity of the housing elements is retained.

If, on the other hand, the sealing cover seals on the second edge of the housing, it is advantageous that the feeder can be designed more simply, since the surface design and manufacturing tolerances only have to take into account the accuracy of fit of the form / force fit interface between feeder and housing. The functionally more important sealing lines or surfaces and their sealing design between the cover and the housing can then only be implemented in the housing alone.

The closure cap can consist of a thermoplastic elastomer. Such elastomeric materials are generally known as rubber-elastic sealing materials and are available in a wide variety of specifications.
The closure cover can either consist of a single elastomeric material, that is to say it can be made of the same material, in which the closing force results from the inherent elasticity of the flexible cover. The sealing cap falls into its original shape by itself and thereby closes the opening.
Or the lid consists of a 2-component material composite in which the lid structure is formed by a dimensionally stable material, while the sealing line (s) or surface (s) on the closure lid at the points of contact with the first edge of the feeder or the second edge of the housing made of an elastic, rubber-like material. In this case, the automatic closing of the lid can either be done by z. B. a closing spring or by the dead weight of the cap.

The closure cover can consist of a silicone material. Such a material is advantageous because it is extremely resistant to most cleaning and / or disinfecting liquids. The properties of a silicone closure lid are consistently good over a long period of use of the wipe dispenser.

The closure cover is preferably designed to be self-closing. The restoring force of the lid in the closed position is generated either by its own weight and / or by the resilience inherent in the lid geometry and the lid material.
The advantage here is that the closure lid automatically moves into the closed position immediately after a wipe has been removed and seals against one of the aforementioned edges. The removal opening and thus the inside of the bag are therefore only exposed to influences from the environment for a very short time when a cloth is removed, so that dirt or germs are kept away from the cloths still arranged in the roll as well as possible and also the evaporation of the cleaning solution with which the Role is pre-saturated, reduced or avoided entirely.

In addition, it can be provided that the closure cover is not only self-closing and is sealingly applied to one of the edges. The closure cover can also be connected to the housing or the feeder in a non-destructive, releasable, force-fitting and / or form-fitting manner. As a result, the interior of the tissue dispenser is hermetically separated from the environment, so that air or liquid from the interior of the tissue dispenser, for example liquid which is arranged in the bag, cannot escape into the environment. Not even if the housing is tilted or rotated. The non-positive and / or positive connection can be achieved by pressing in, screwing, clamping or by using one or more additional tabs on the closure cover.
In the following, the connection types mentioned above are explained in more detail and the respective advantages are described:

Impression:

With this method, e.g. from storage containers in the kitchen area, the opening can be closed quickly and easily so that an excess of cleaning solution that has not yet been completely absorbed by the roll of cloth cannot escape even if the housing is tilted. When pressing in, the user receives haptic feedback that the lid is securely closed by overcoming the latching resistance. The cover itself can also be designed as a dimensionally stable part without a special sealing lip, since the elasticity of the dimensionally stable material in combination with the pretension generated when it is pressed in ensures complete sealing.

Screwing:

Screwing allows a simple type of closure which is also known from other applications. In combination with a separate or e.g. In the injection molding process in 2-component technology molded sealing lip, the user can set the degree of tightness himself by turning the screw connection with more or less force.

Clamps:

When clamping, the cover can be securely and, above all, visibly connected to the housing via separate clamping elements and sealed against it. In a control, e.g. by a hygiene specialist, it is very easy to assess whether the cover is securely sealed by attaching and fixing the clamps or not.

An additional tab on the cover:

A tab on the cover supplements the normal form fit for the seal with a further force fit by reducing the inherent elasticity of the Cover is used in such a way that when the tab is fixed on the cover by means of, for example, a push button, it is additionally pressed and fixed.

Several additional tabs on the cover:

If there are several additional tabs, the cover is fixed and sealed using several tabs arranged on the circumference, whereby the contact pressure is evenly distributed.
Lugs on the closure cover have the advantage over clamps that they can be made of the same material and thus cannot be lost.

The base has a recess designed as a feed opening for removing the wipes from the housing. To remove a tissue from the tissue dispenser, the tip of the tissue still connected to the roll, which is arranged in the interior of the feeder, is first gripped by the user after opening the closure cover. The cloth is then pulled completely through the feed opening. To separate the cloth from the follow-up cloth, which is still connected to the roll, the pulled cloth is guided towards the edge of the recess. A tip of the follow-up cloth, which is still connected to the roll, is held clamped by the feeder. The cloth to be separated can then be separated from the adjacent successor cloth still connected to the roll along a defined perforation line.

Such a separation can be carried out particularly easily and reliably if the recess is formed by at least one slot that tapers radially outward. The further the cloths pulled from the roll are pulled radially outward into the radially outwardly tapering slot, the more the cloth is jammed in the slot and can thus be easily separated.

The recess can be essentially star-shaped. With such a recess, there is no preferred direction in which the wipe would have to be pulled out of the wipe dispenser and separated from the roll. The wipe dispenser can thus be used equally well from different directions of use (from the left, from the right, from above, from below, from the front) and regardless of the spatial orientation of the wipe dispenser.
For handling, it is irrelevant whether the users of the towel dispenser are right-handed or left-handed and / or the towels are removed from the towel dispenser to the left, right, top or bottom.

The cloths rolled up on the roll can be connected to one another by a perforation, for example. The perforation is designed in such a way that the wipes removed from the wipe dispenser can be separated easily and reliably from the subsequent wipe, which is still connected to the roll, and no further wipes are unintentionally pulled out of the wipe dispenser.

The cloths can be designed as textile cloths. Textile towels are generally known and can, for example, comprise microfibers or be designed as microfiber towels. Textile towels are well suited for many cleaning applications.

The wipes can be unrolled from the center of the roll. This results in short distances when the wipes are unrolled, and the center of the roll is arranged essentially coaxially to the removal opening. Unrolling the cloths from the center of the roll works particularly reliably in a direct way, and an undesirable premature departure of the cloth, for example due to the fact that it becomes jammed when rolling off the roll, is largely prevented. In addition, when the towels are unrolled from the In the center of the roll, the unwinding conditions are largely the same, as the wipes are always pulled off along the longitudinal axis of the roll.

The wipes can be soaked in cleaning and / or disinfecting liquid in the bag. Cloth dispensers with such cloths are preferably used for professional cleaning, for example in public buildings, hospitals or nursing homes. For such applications in particular, it is important that the wipes used are hygienically perfect.
The wipes are soaked with cleaning and / or disinfecting liquid by adding such a liquid to the roll of wipes in the bag. The wipes rolled up on the roll soak up the cleaning and / or disinfecting liquid and are then used as wet cleaning wipes.
In the type of pre-soaking described here, the amount of liquid can be selected so that it corresponds exactly to the absorption capacity of the towel roll, which means that there is no excess cleaning solution and the wipes can also be moistened reproducibly and homogeneously over all wipes.
In another application, the roll of cloth is pre-soaked at the factory and then hermetically packed. In this case, the user no longer has to soak the roll, but can instead access ready-to-use wet cleaning wipes.

The bag can consist of a polymeric material and be made thin in the manner of a film. The bag is preferably transparent. The material is selected so that it is resistant to the cleaning and / or disinfecting liquid contained therein. A bag made of a thin, film-like polymer material has the advantage that the packaging unit which comprises the bag is only light in weight and that it is one and the same Packaging unit can be used, for example, in differently designed housings because the shape of the bag can - to a certain extent - adapt to the inner wall of different housings.
The bag can in particular consist of a transparent polymeric material. In this case, the user can recognize the intended color coding of the cloth rolls (for example in the form of continuous printing on the cloths) from the outside. This is particularly advantageous if the housing shell of the housing facing the user is also designed to be transparent. This allows the user to see which cloth color is available without opening the housing.

The coupling ring consists of a dimensionally stable material, in particular a polymer material. The dimensional stability of the coupling ring is important in order to be able to connect it quickly and easily to the feeder, which is also designed to be dimensionally stable.

The feeder and the coupling ring can be connected to one another in a non-positive and / or positive and non-destructive releasable manner. For example, there is the possibility that the feeder and the coupling ring are connected to one another by a simple clamping connection or by a latching connection or by a bayonet connection.
After the wipes have been used up, the empty packaging unit with its coupling ring is separated from the feeder and replaced by a full packaging unit. The coupling ring of the full packaging unit is then connected to the feeder as described above.

The feed opening is preferably smaller than the diameter of the roller. The overall advantage here is that the diameter of the feeder opening is as small as possible. The size of the feeder opening is still large enough so that the wipes can be easily removed from the bag. However, the feed opening is small enough to protect the contents of the packaging unit as well as possible from undesired external influences when the wipes are removed.

The invention also relates to a packaging unit for a wipe dispenser, as described above. The packaging unit comprises a roll of towels that can be separated from the roll and a liquid-tight bag in which the roll is arranged, the bag having a removal opening for removing the towels, the removal opening being delimited by a dimensionally stable coupling ring made of a tough material, which is connected to a annular feeder of a wipe dispenser can be connected. The packaging unit is designed as a refill and can easily replace an empty packaging unit, in particular due to the dimensionally stable coupling ring.

The removal opening is preferably closed airtight and liquid-tight by a tear-off closure seal. As a result, the packaging unit can also be stored for a longer period of time without this having negative effects, in particular those which reduce the service life, on the quality of the tissues arranged in the bag.

The closure seal can be enclosed by a predetermined breaking point. The advantage here is that the packaging unit and thus the entire wipe dispenser can be handled without any problems even by inexperienced users. The predetermined breaking point limits the pull-out closure seal on the outer circumference, so that when the closure seal is removed, an opening of the same, precisely defined size is always created.

The closure seal can be pulled out without tools and cannot be reclosed.
The use of tools is advantageous because the user can easily remove the closure seal from the coupling ring at any time and anywhere.
A non-resealable closure seal is particularly important when the wipe dispenser is used in particularly hygienically sensitive areas, such as in hospitals or nursing homes. This ensures that a packaging unit that has been opened can be clearly recognized and is therefore not inadvertently classified as "unopened".

The closure seal can have an inside facing the roller and an outside facing away from the roller, with a tear-off tab for removing the closure seal from the coupling ring being arranged on the outside and connected to the closure seal. The tear-off tab can, for example, be colored and / or have a surface profile to increase the grip.

It is particularly advantageous if the packaging unit has a first cloth that can be separated from the roll and has a removal flag. The closure seal can be connected to the removal tab on its inside. To put the packaging unit into operation, the tear-off tab is first gripped on the outside of the closure seal, and the closure seal is removed from the bag, which is initially hermetically sealed. Because the closure seal is connected on its inside with the removal flag, the first cloth is simultaneously unrolled from the roll while the closure seal is being removed, so that it can be passed directly through the removal opening and used without further handling.

The removal flag can be bonded to the inside of the closure seal.
The user does not have to reach into the opened bag with his hand through the removal opening in order to pull the first cloth out of the roll. This is a great advantage for hygienic reasons.

Brief description of the drawing

An embodiment of the tissue dispenser according to the invention and an embodiment of the packaging unit according to the invention are shown in FIGS Figures 1 to 4 and are described in more detail below.

These show:

Figure 1

a ready-to-use wipe dispenser, standing vertically,

Figure 2

the wipe dispenser Figure 1 , lying horizontally,

Figure 3

an exploded view of the in the Figures 1 and 2 shown towel dispenser and

Figure 4

an embodiment of the packaging unit as it is in the wipe dispenser from the Figures 1 and 2 is applied.

Implementation of the invention

In the Figures 1 and 2 an embodiment of the ready-to-use tissue dispenser is shown.
In Figure 1 the wipe dispenser is upright, in Figure 2 in contrast, shown lying horizontally.

The feeder 8, which is detachably connected to the housing 1 in a non-destructive manner, is arranged at a 45 ° angle α with respect to the vertical housing 1 from Figure 1 and the horizontally lying housing 1 Figure 2 .

As can be seen, the housing 1 is constructed in several parts. The feeder opening 9 of the feeder 8 is covered by the rubber-elastic closure cover 14.

In Figure 3 is the towel dispenser from the Figures 1 and 2 shown in an exploded view. The wipe dispenser comprises the feeder 8, which is connected to the multi-part housing 1, which comprises two shells 23, 24 which are fixed to one another in a non-destructive manner and which enclose the packaging unit 2 during the intended use of the wipe dispenser. These two shells can be connected to one another either via a snap-in connection or a joint and can be open for filling with a roll of cloth.
The packaging unit 2 comprises the roll 3 of cloths 4 which can be separated from the roll 3, whereby cloths 4 which are adjacent to one another are connected to one another by a perforation. The roll 3 with the separable cloths 4 is arranged in the liquid-tight bag 5, the cloths 4 in the embodiment shown here being designed as wet wipes and soaked with a cleaning and / or disinfecting liquid.

The bag 5 has the removal opening 6 for removing the tissues 4. The removal opening 6 is delimited by the dimensionally stable coupling ring 7. During the intended use of the wipe dispenser, the coupling ring 7 is detachably connected to the annular feeder 8, which has a star-shaped recess 15 as a feeder opening 9.

The housing 1, the feeder 8 and the coupling ring 7 in the embodiment shown each consist of a dimensionally stable, polymeric material. The feeder 8 is designed as a single part and inserted into a congruent recess in the housing 1 in a sealing manner. The feeder 8 is connected to the housing 1 in a non-positive and / or positive and non-destructive releasable manner.

The feeder 8 is cup-shaped. Due to the cup-shaped design, the feeder 8 has an interior space 12 in which a tip of a follow-up wipe that is still connected to the roll is arranged during use of the wipe dispenser according to the invention. In order to prevent the tip from being exposed to contaminants from the environment, the feeder 8 is hermetically sealed by the closure cover 14 - when the wipe dispenser is not in use.
In the bottom 10 of the feeder 8, the slot-shaped feeder opening 9 is arranged, in which the slots are arranged in a star shape in the illustration shown.

In the rim 10 of the feeder 8, the star-shaped feeder opening 9 is arranged. The first edge 11 is arranged on the side of the base 10 facing away from the packaging unit 2 and surrounds the base 10 on the outer circumference. The bottom 10 and the first edge 11 delimit the interior 12 of the feeder 8.

The sealing contact of the rubber-elastic closure cover 14 takes place either on the first edge 11, which forms part of the feeder 8, or on the second edge 13, which forms part of the housing 1.
In any case, the edges 11, 13 are raised, so that the rubber-elastic closure cover 14 can be placed reliably sealing and self-closing on one of the edges.
A silicone material is particularly suitable for a good sealing function. Silicone is resistant to most cleaning agents and disinfectants and retains its rubber-elastic properties even if the wipe dispenser is used for a very long time.
For reasons of cost, a TPE material can also be used for the closure cover 14.

The handling of the wipe dispenser is made easier by the fact that the closure cover 14 is designed to be self-closing. A separate, manual closing of the closure cover 14 following the removal of a tissue 4 is therefore not necessary. This is an advantage in terms of easy handling and good hygiene.

The bottom 10 of the feeder 8 comprises slots tapering radially outward, which simplify the tearing off of the cloths 4 outside the housing 1. First, the outer cloth 4 is pulled through the feed opening 9, then pulled into one of the radially outwardly tapering slots. Then a tip of the follow-up cloth 4 is clamped in the feeder 8. The clamping force with which the follow-up tissue 4 is held in the feeder 8 is greater than the force that is required to tear off the tissue 4, which is to be used next, from the follow-up tissue along a perforation.

In Figure 4 the packaging unit is off Figure 3 shown as an item. As already described above, the packaging unit 2 comprises the roll 3 and tissues 4 which can be separated from the roll 3 and which are soaked with a cleaning and / or disinfecting liquid. The roll 3 is arranged in the bag 5, which has the removal opening 6 for removing the wipes 4, which is enclosed by the dimensionally stable coupling ring 7. In the assembled state of the wipe dispenser, this coupling ring 7 is detachably connected to the annular feeder 8 in a non-destructive manner.

The cloths 4 shown here comprise microfibers and can be unrolled from the center of the roll 3.
The bag 5 consists of a polymeric, thin film-like material.

The removal opening 6 is closed airtight and liquid-tight by a tear-off closure seal 17.

In the exemplary embodiment shown, the closure seal 12 is made of the same material as the bag 5 and is enclosed by a predetermined breaking point 18. To remove the closure seal 17, the user grips the tear-off tab 21, which is arranged on the outside 20 of the closure seal 17 and is connected to the closure seal 17. The closure seal 17 separates when pulling on the tear-off tab 21 along the predetermined breaking point 18 and thereby exposes the removal opening 6, which is enclosed by the coupling ring 7.

It has proven to be particularly hygienic and particularly practical and easy to use that the first cloth 4 which can be separated from the roll 3 is connected to the removal flag 22. The removal tab 22 is also connected to the inside 19 of the closure seal 17. The user of the tissue dispenser does not need to reach into the interior of the bag 5 through the removal opening 6 in order to unroll the first tissue 4 from the roll 3. Because the removal tab 22 is attached to the inside 19 of the closure seal 17, the removal tab 22 and the first cloth 4 connected to the removal tab 22 are automatically taken along when the closure seal 17 is torn. The removal flag 22, together with the first tissue 4, is then pulled through the feeder opening 9 of the feeder 8 past the closure cover 14 into the open.

Claims (30)

Wipe dispenser, comprising a housing (1) and a packaging unit (2), the packaging unit (2) being arranged in the housing (1), the packaging unit (2) comprising a roll (3) of wipes (3) which can be separated from the roll (3). 4) and a liquid-tight bag (5) in which the roll (3) is arranged, the bag (5) having a removal opening (6) for removing the wipes (4), the removal opening (6) being of a dimensionally stable Coupling ring (7) made of a tough, hard material is limited, the coupling ring (7) being connected to an annular feeder (8) which comprises a feeder opening (9) and wherein the housing (1) and the feeder (8) are in two parts are non-destructively detachable connected to each other. Wipe dispenser according to Claim 1, characterized in that the housing (1) consists of a dimensionally stable material. Wipe dispenser according to Claim 1, characterized in that the feeder (8) consists of a dimensionally stable material. Wipe dispenser according to one of Claims 2 or 3, characterized in that the dimensionally stable material is in each case formed by a polymer material. Wipe dispenser according to one of Claims 1 to 4, characterized in that the feeder (8) is connected to the housing (1) in a force-fitting and / or form-fitting manner. Wipe dispenser according to one of Claims 1 to 5, characterized in that the feeder (8) is arranged at a 45 ° angle (a) in the housing (1) with respect to a vertical or horizontal housing (1). Wipe dispenser according to one of claims 1 to 6, characterized in that the feeder (8) is essentially pot-shaped, with a base (10) which has the feeder opening (9) and a first edge (11) which is placed on the Packaging unit (2) is arranged facing away from the bottom (10) and surrounds the bottom (10) on the outer circumference and that the bottom (10) and the first edge (11) delimit an interior (12) of the feeder (8). Wipe dispenser according to Claim 7, characterized in that the first edge (11) is enclosed on the outer circumference by a second edge (13) of the housing (1). Wipe dispenser according to one of Claims 7 or 8, characterized in that the first edge (11) and / or the second edge (13) can be touched in a sealing manner by a closure cover (14). Wipe dispenser according to Claim 9, characterized in that the closure cover (14) consists of a thermoplastic elastomer (TPE). Wipe dispenser according to Claim 9, characterized in that the closure cover (14) consists of a silicone material. Wipe dispenser according to one of Claims 9 to 11, characterized in that the closure cover (14) is designed to close automatically. Wipe dispenser according to Claim 7, characterized in that the base (10) has a recess (15) designed as a feed opening (9) for removing the wipes (4) from the housing (1). Wipe dispenser according to Claim 13, characterized in that the recess (15) is formed by at least one slot which tapers radially outward. Wipe dispenser according to one of Claims 13 or 14, characterized in that the recess (15) is essentially star-shaped. Cloth dispenser according to one of Claims 1 or 13, characterized in that the cloths (4) are designed as textile cloths. Wipe dispenser according to one of Claims 1 to 16, characterized in that the wipes (4) can be unrolled from the center of the roll (3). Wipe dispenser according to one of Claims 1 to 17, characterized in that the wipes are impregnated with cleaning and / or disinfecting liquid (16) in the bag (5). Wipe dispenser according to one of Claims 1 or 18, characterized in that the bag (5) consists of a polymer material and is made thin like a film. Wipe dispenser according to Claim 1, characterized in that the coupling ring (7) consists of a dimensionally stable material. Wipe dispenser according to Claim 20, characterized in that the coupling ring (7) consists of a polymer material. Wipe dispenser according to one of the preceding claims, characterized in that the feeder (8) and the coupling ring (7) are connected to one another in a non-destructive and non-destructive releasable manner. Wipe dispenser according to one of the preceding claims, characterized in that the feed opening (9) is smaller than the diameter of the roller (3). Packaging unit for a towel dispenser according to one of the preceding claims, comprising a roll (3) of towels (4) which can be separated from the roll (3) and a liquid-tight bag (5) in which the roll (3) is arranged, the bag ( 5) has a removal opening (6) for removing the tissues (4) and wherein the removal opening (6) is delimited by a dimensionally stable coupling ring (7) made of tough material, which can be connected to an annular feeder (8) of a tissue dispenser. Packaging unit according to Claim 24, characterized in that the removal opening (6) is closed airtight and liquid-tight by a tear-off closure seal (17). Packaging unit according to Claim 25, characterized in that the closure seal (17) is enclosed by a predetermined breaking point (18). Packaging unit according to one of claims 25 or 26, characterized in that the closure seal (17) can be torn out without tools and cannot be reclosed. Packaging unit according to one of claims 25 to 27, characterized in that the closure seal (17) has an inside (19) facing the roller (3) and an outside (20) facing away from the roller (3) and that on the outside (20) a tear-off tab (21) is arranged for removing the closure seal (17) from the coupling ring (7) and is connected to the closure seal (17). Packaging unit according to one of Claims 24 to 28, characterized in that a first cloth (4) which can be separated from the roll (3) has a removal flag (22). Packaging unit according to one of Claims 25 to 29, characterized in that the closure seal (17) is connected to the removal flag (22) on its inner side (19).

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