MX2014000905A

MX2014000905A - Portable refillable cream dispenser.

Info

Publication number: MX2014000905A
Application number: MX2014000905A
Authority: MX
Inventors: Hui Yi Ming; Wang Zhi; Tordjman Carmit
Original assignee: Beauty Union Global Ltd
Priority date: 2011-08-02
Filing date: 2012-07-25
Publication date: 2014-11-26
Also published as: IL230605A0; RU2613598C2; WO2013014626A2; AU2012288456A8; JP6137503B2; EP2741972A4; WO2013014626A3; KR20140050074A; RU2014106984A; MX349782B; JP2015504821A; BR112014001904A2; IN2014CN00605A; AU2012288456A1; CA2842903A1; EP2741972A2; NZ620288A; HK1200417A1

Abstract

A refillable dispenser for viscous compositions comprising a bottle having walls defining an upper cavity and a lower cavity, a viscous composition refill mechanism configured to allow viscous composition to enter the upper cavity when said refill mechanism is fluidly coupled to a viscous composition source and a viscous composition dispensing mechanism configured to allow viscous composition to be dispensed from the upper cavity to outside the bottle when the dispensing mechanism is actuated. A gasket configured to substantially seal the upper cavity from the lower cavity is provided wherein the gasket is capable of moving towards the upper cavity upon actuation of the dispensing mechanism and moving towards the lower cavity upon entrance of the viscous composition into the upper cavity.

Description

PORTABLE AND REFILLABLE ATOMIZER FOR CREAM FIELD OF THE INVENTION The present invention deals with viscous material atomizers such as creams.

BACKGROUND WO2005 / 101969 discloses a refill bottle adapted to repeatedly receive and supply liquid such as perfume. The refill bottle comprises a bottle having a lower portion and an upper portion, an opening at the top where the opening is adapted to carry a lid, and a filling mechanism housed in the lower portion. The liquid is received through the filling mechanism from a standard bottle that preferably has an atomizing mechanism and is stocked through the opening.

The packing bottle described in WO2005 / 101969 is not suitable for viscous materials such as pastes, creams and liquid soaps. For example, the cream could accumulate in large quantities in areas of the interior of the atomizer that are inaccessible to the dispensing means of the bottle. important environmental responsibility.

One object is to provide a refillable cream bottle; another object is to configure such a bottle to allow its filling in small quantities that can essentially be supplied from the bottle; Another object is to configure the bottle so that the cream in the bottle can be substantially finished in the bottle by operating a spout mechanism.

SUMMARY OF THE INVENTION In the claims, the word "consisting of" and variations thereof such as "consists of", "consisting of" and the like indicate that the indicated components are included, but in a general manner that other components are excluded.

According to one aspect, a refillable atomizer is provided for viscous compositions, the atomizer consists of: a bottle having walls defining an upper cavity and a lower cavity; a viscous composition filling mechanism configured to allow the viscous composition to enter the upper cavity when the filling mechanism is simply coupled to a source of the viscous composition; viscous composition spout mechanism configured to allow the viscous composition to be dispensed from the upper cavity to the outside of the bottle when the dispensing mechanism is actuated; a sealing gasket configured to substantially seal the upper cavity from the lower cavity wherein the sealing gasket is able to move up the upper cavity when the spout mechanism is driven and moved towards the lower cavity when the viscous composition enters the cavity higher. In some embodiments, the filling mechanism extends along the seal to the upper cavity.

For example, a tube extends into the upper cavity.

Alternatively, the filling mechanism extends directly into the upper cavity.

In some embodiments, the filling mechanism consists of a check valve.

In some embodiments, the mechanism mechanism of each one According to another aspect, a set of parts is provided, which consists of: any of the refillable atomizers defined above and at least one adapter, the adapters are each 5 configured to allow the hermetic and simple coupling of a non-refillable atomizer for viscous compositions with the filler mechanism of the refillable atomizer.

In some embodiments with a set of parts, the set of pieces consists of: the refillable atomizer and a non-refillable atomizer for viscous compositions, the refillable atomizer and a non-refillable atomizer are hermetically and easily coupled together.

Typically, the non-refillable atomizer is substantially larger than the refillable atomizer.

In embodiments consisting of a tube, the sealing gasket is preferably sealed with a sleeve to the tube and the bottle.

Some embodiments also consist of a sealing ring located between the filling mechanism and the exterior of the atomizer. the viscous composition.

In essence there may be no uptake of air in the upper cavity in compensation for the assorted viscous composition.

In some embodiments, where filling is facilitated by negative pressure, the dispensing mechanism consists of a vent that is positioned to compensate for the viscous composition assorted with air.

In some embodiments, the dispensing mechanism is installed in the body in the storage position in which the vent is blocked, the dispensing mechanism is capable of moving with respect to the body in a dispensing position in which the vent is free of charge. allow air to enter.

The filling mechanism can be covered reversibly with a sealing cap.

The filling mechanism can have a seat that can move and / or deform between a stable state of the sealed closure of the upper cavity and a forced state of placing a refillable atomizer in communication with the upper cavity.

The filling mechanism can be placed at a lower end of the bottle.

The dispensing device can consist of a distribution pump that can be operated through a button of pressure, the pressure button is installed in a pump nozzle, the pressure button consisting of a top region that allows finger pressure to be exerted on the pressure button so that such a button can be moved 5 axially, actuating the pump by the same; The pump that consists of: a body equipped with a plunger tube placed in the upper cavity, the tube which is equipped with a valve to admit the viscous material in the pump; 10 a piston placed around the nozzle in order to delimit a dosing chamber in the body; the piston allows the supply ports of the nozzle to be opened respectively to close during a distribution or suction stroke of the 15 nozzle; an expander inside the body; a spring in support with a bottom of the expander, the return of the pressure button during its suction stroke is affected by a spring that is in the pump.

BRIEF DESCRIPTION OF THE FIGURES In order to better understand the present invention and treat provide the following indicate with equal numbers that the figures are given as preferred examples and embodiments only and in no way limit the scope of the present invention as defined in the chapters Detailed Description and Claims.

FIG. 1 is a sectional front view of an embodiment; FIG. 2 is a front view of an embodiment as shown in FIG. 1, filled from the bottom of the embodiment; FIG. 3 presents another embodiment, empty; FIG. 4 describes the partially filled embodiment.

FIG. 5 describes the complete embodiment.

FIG. 6 illustrates another embodiment, filled from the top of the embodiment.

FIG. 7 is a view of the embodiment and an original bottle containing cream to be filled in the refill bottle, as well as a filling operation.

FIG. 8 shows cream that goes from the original bottle to the filling bottle. i; FIG. 9 illustrates the upper portion of an embodiment without pickup of air in the upper cavity in compensation with the volume of the product assortment, where, the body of a distribution pump has no vent.

FIG. : 10 shows the upper part of a similar embodiment, - however the body of the distribution pump has no vents.

FIG. 10a is an exploded view of a portion of the part shown in FIG. 10 FIG. 11 shows the upper part of an embodiment in which the pump is installed so that it can slide relative to the body to a lower position where the vent is free to allow air to enter.

FIG. It is an exploded view of a portion of the part shown in Fig. 11.

FIG. 12 shows the upper part of an embodiment described in FIG. 11, where the pump is in a higher storage position, where the vent is not free to allow air to enter.

FIG. 12a is an exploded view of a portion of the part shown in FIG. 12 DETAILED DESCRIPTION The present invention addresses the problem of the waste of containers of viscous compositions, such as containers that are normally thrown away after use.

In addition, due to the high viscosity of the compositions, a large amount of material is left glued to the walls of the containers, etc. and they are discarded together with the container.

Add to the containers a filling mechanism that allows the containers to be reused, and the miniaturization of the refillable containers also allows two important things to be solved: 1) keep the containers in pocket / bag / wallet etc. for convenient use outside the home due to its small size and 2) taking small samples of a first viscous composition (for example, cream) and then taking small samples of a second viscous composition, ie the user can easily vary in composition. However, miniaturization also exacerbates the disposal of material as a relatively large amount of material remains stuck inside the container, which could spoil, dry and curdle, etc. and could adversely affect a different composition that is introduced into the container. Therefore, it is important to include in the atomizer a mechanism that allows to completely empty the viscous compositions that come out of the container.

Thus, according to one aspect, a refillable atomizer for viscous compositions is provided with the intention of solving all these problems. With reference to FIG. 1, the atomizer 100 consists of: a bottle 111 having walls defining an upper cavity 114 and a lower cavity 116, - a viscous composition filling mechanism 106 5 configured to allow the viscous composition to enter the upper cavity 114 when the filling mechanism 106 engages simple way to a source of viscous composition; a viscous composition jet mechanism 10 10 configured to allow the viscous composition 7 to be dispensed from the upper cavity 114 to the exterior of the bottle 11 when the spout mechanism 102 is actuated; a sealing gasket 105 configured to substantially seal the upper cavity 114 of the lower cavity 116 where the sealing gasket 105 is able to move towards the upper cavity 114 at the moment of the actuation of the spout mechanism 102 and move towards the lower cavity 116 at the time the viscose composition 7 enters the upper cavity 114.

When the spout mechanism 102 is actuated, some viscous material 7 such as cream is expelled from the spout mechanism 102 out of the bottle 111. In the material expelled from the more material pulled by the spout. pump mechanism 102 from the same drive. Because the material 7 is removed from the upper cavity 114, the sealing gasket 105 can rise thereby maintaining the pressure in the upper cavity 114 and keeping the cavity 114 (smaller) filled with cream. The air can simultaneously enter through the orifice 171 into the lower cavity 116, thus preventing the creation of secondary pressure in the lower cavity 116. When the filling mechanism 106 is actuated, the material 7 enters the upper cavity 114 and forces the that the sealing gasket 105 goes down, that is, the upper cavity 114 expands and the lower cavity 116 contracts, releasing air through the orifice 171.

Other embodiments have alternative means of escape / pressure maintenance.

Some embodiments may completely lack holes 171 in the walls, so that the only openings in the bottle 111 are for the filling mechanism and the spout mechanism.

The spout mechanism 102 may consist of a pump: when the pump is operated, for example in some embodiments it is pressed down, thereby compressing the space inside the pump containing the viscous material, the pump pushes the material viscous to come out. When the pump is released, the viscous material is removed upwards from the upper cavity 114 towards the pump. In preferred embodiments, the pump is configured to not allow air to enter the upper cavity. In other embodiments, air is allowed in the upper cavity 5 but is pumped out with the pump drive.

The atomizer 100 may be a foam atomizer: In embodiments having foam atomizers, the atomizer may consist of two or more pumps, which when 10 use both air and viscous composition move through a small opening to create foam, ie shaving cream. In preferred embodiments, the air is preferably introduced to the pump (s) from outside the bottle 111.

In some embodiments, the atomizer is automatic, activated by a signal such as time activation.

As shown in Figure 2, the atomizer 100 further comprises a cover 103 to cover the dispensing mechanism 102. 20 and an exterior bottle body 112 that complements the lid 103. The outer body 112 has a transparent window 121 through which the material level can be measured 7 Atomizer 200 similarly consists of a bottle 211, a dispensing mechanism 202, a filling mechanism 206 and a sealing gasket 205. The atomizer as described is empty.

Figure 3 presents another embodiment 200, empty, which includes the bottle 211, the spout mechanism 102, the sealing gasket 205 and filling mechanism 206.

Figure 4 shows partially filled bottle 211, and Figure 5 shows the same bottle 211 fully filled with a viscous composition 7.

The filling mechanism and Figure 1 are defined as being equipped with the tube 104. In this way, the filling mechanism extends from outside the bottle 111 and through the entire lower cavity 116 and the sealing gasket 105, so that the composition 7 can be conveniently supplied from the bottom of the bottle 111. The seal 105 is hermetically joined with a sleeve to the tube and in the bottle. In some embodiments the tube may be near or at the level with or even be part of the wall, in which case the joint may not have a hole, however it is still effective to seal the upper cavity of the lower cavity.

Figure 6 shows an embodiment 300 wherein the filling mechanism 306 does not extend through the lower cavity 316. Rather, the filling mechanism 306 is installed in the atomizer 300 so that it extends directly into or into the upper cavity 314. The atomizer 300 may be particularly useful for filling vessels having downhole heads with holes in the front in a downward manner.

Figures 7 and 8 illustrate filling of the refillable atomizer 200 by non-refillable atomizers 400, 400 '. The spout mechanism 409 of the atomizer 400 shown in Figure 7 is driven through a pumping action, while the spout mechanism 409 'of the atomizer 400' shown in Figure 8 is operated by depressing the refillable atomizer 200 and the non-refillable atomizer 400 'each other. The bottle 411 containing the viscous composition can be pressurized.

In some embodiments, the filling mechanism consists of a check valve.

In some embodiments, the dispensing mechanism consists of a check valve (to help prevent air from entering the upper cavity 114 through the valve).

In some embodiments, both the filling mechanism and the dispensing mechanism each consist of a check valve.

Commercially available atomizers can be refilled perhaps by removing their dispensing mechanism, although for all practical purposes such laborious and difficult filling, and for that reason they are essentially non-refillable. In addition, its size, typically 250 mL or larger, is substantially greater than refillable atomizers, which typically are less than 100 mL in size, so there is little motivation to fill large atomizers.

Thus according to another aspect, a set of parts consisting of any refillable atomizer of the types described above, and at least one adapter, is provided, the adapters are each configured to allow the hermetic and simple connection of a non-refillable atomizer for viscous compositions with refillable atomizer refill mechanism. Each adapter is suitable for a particular structure of the spout mechanism of the non-refillable atomizer. Thus, a group of adapters can serve to couple the first refillable atomizer with various commercially available non-refillable atomizers.

Many commercially available atomizers have a dispensing head (not shown) that can be removed in order to expose the dispensing mechanism 409 of the non-refillable atomizer 400, the exposed mechanism 409 can then be easily coupled to the filling mechanism. Such removal will typically expose a structure such as a shank 415 of the dispensing mechanism 409 (see Figure 7).

The adapter can be a tube that has ends with the same or different sizes. Typically, one end fits tightly into the filling mechanism of the refillable atomizer, and the other end fits tightly to the stem of the non-refillable atomizer spout mechanism to form a sealed collection for transferring the viscous composition of the non-refillable atomizer to a refillable. Alternatively, the adapter can be a dispensing mechanism in itself that replaces the original spout mechanism of the non-refillable atomizer.

In other embodiments, the non-refillable atomizer is simply a container without any dispensing mechanism at all, for example, a cream jar with thread on top and a cap with corresponding thread, and the adapter is then attached to the jar without the lid. In preferred embodiments, the filling mechanism of the refillable bottle further comprises at least one sealing ring, as shown in Figure 1, the ring 161 in a filling hole 160 under a check valve (in the Figure 1). 1 consisting of a ball 162 and compression spring 163 to give a sealed connection).

According to another aspect, a set of parts consisting of a refillable atomizer and a non-refillable atomizer is provided. The originality of the atomizer is not refillable in this embodiment is that the refillable atomizer and the non-refillable atomizer are configured to allow the hermetic connection of the non-refillable atomizer with the filling mechanism, preferably without the need for an adapter. Such a non-refillable atomizer can be a commercially available atomizer, the refillable atomizer in particular adapted to the dimensions of the filling mechanism with the spout mechanism of the non-refillable atomizer, although perhaps more typically the non-refillable atomizer is also specially designed to adjust easily and hermetically with the refillable atomizer.

Typically, the non-refillable atomizer will have an economic size and very large to carry it in the wallet, pocket etc. The non-refillable atomizer also minimizes the waste of material.

It can be seen that although the non-refillable atomizer is ideal for home use, the refillable atomizer is ideal for use in airplanes, since currently very small containers of viscous compositions are allowed in the air in a flight deck.

Some embodiments can be manipulated to have underpressure in the upper cavity, for less when the upper cavity is essentially empty material and ready to receive more material. This can It must be carried out through a sealing gasket that can not travel all the way to the upper part of the upper cavity, so that a space may remain after the dosing is completed, in which a underpressure.

For example, see examples 9 to 12.

The atomizer 500 consists of a rigid body 501 in which there is an upper cavity 502 sealed from the lower cavity 516 by the sealing gasket 530. In particular, 10 the body 501 has sufficient rigidity so that the volume of the upper cavity 502 remains substantially constant. The upper cavity 502 can for example have a capacity of between 1 and 20 ml (therefore the atomizer has a pocket size conveniently).

The body 501 may be a single one, for example produced by injection blow molding or extrusion blowing, or injected in several parts and then assembled, for example by ultrasonic welding, made of rigid plastic material, metal, for example, aluminum or glass.

The atomizer 500 also consists of a dispensing device 503 which is hermetically installed in the body 501, in particular in the upper opening of the body. In which are shown, the distribution pump device 503 operated from a pressure button 504.

The pump 503 consists of a body 505 equipped with means for supplying the material. In the figures, the means of supply consists of a plunger tube 506 placed in the upper cavity 502, the tube is equipped with a valve 507 for admitting the product (viscous material in the pump 503. The pressure button 504 is installed in the nozzle 508 of the pump 503, which consists of a piston 509 installed around the nozzle in order to delimit a dosing chamber 510 in the body 501. The piston 509 allows the supply orifices 511 of the nozzle 508 to be open respectively or close - during a distribution path - or respectively of nozzle aspiration.

The pressure button 504 consists of a top region that allows the user to exert finger pressure on the push button in order to allow it to move axially on its stroke for the actuation of the pump 503, the return of the push button 504 on its suction path is conventionally made through a spring 512. In the embodiment shown, the interior of the body 505 of the pump 503 is equipped with an expander 513 in which the lower end of the spring 512 is supported.

The pressure button 504 is equipped with a head 514 that is arranged to radially distribute the product. However, the invention is not limited to a particular method of dispensing the product.

The dispensing method makes provision, before the initial filling of the upper cavity 502 with product, 5 to put the empty product tank in communication with an air aspiration device and operate such device in order to create a negative pressure inside the Deposit.

According to one embodiment, the air suction device consists of a vacuum bell in which the spout mechanism 505 is placed, the hermetic assembly of the removal device 503 being achieved in the body 501 after the operation of the bell . In this way the negative pressure is formed in the upper cavity 15 502 and then the withdrawal device 503 is hermetically installed so as to maintain the negative pressure.

According to another embodiment, the air suction device, for example a vacuum pump, is put in communication with the withdrawal device 20 503 after the sealed assembly thereof on the body 501, the suction of the air being carried out from the the upper cavity 502 through the removal device. In an aspiration of the air could be done through filling (not shown) making provision in communication with the aspiration device of air after the sealed assembly of the withdrawal device 503 in the body 501.

The distribution method makes provision for subsequently carrying out the initial filling of the upper cavity 502 by placing a source of product in sealed communication with the cavity 502 by means of the filling mechanism so that the negative pressure causes the filling of the reservoir by aspiration of the product content in the source. Thereafter, the customer can operate the withdrawal device 503 in order to stock the bottled product.

A single pressure in the filling mechanism can cause the opening of a valve in the filling mechanism, as well as possibly the opening of a pump of a non-refillable atomizer so as to form a product transfer path between the source and the upper cavity 502. The compensation of the negative pressure then allows filling. Next, when the upper cavity 502 is filled, the negative suction pressure reaches 0 and the valve of the filling mechanism is then closed if the product contained in the upper cavity 502 can be subsequently supplied by means of the withdrawal device 503.

The 500 that is supplied to the suppliers can therefore be emptied of product and have a negative air pressure, making possible the negative pressure to effect subsequently the initial filling, in particular at the time of delivering the atomizer 500 to the customer according to the product they wish to buy and / or test. The method therefore allows a particularly versatile initial filling, which in particular allows for simplified administration of the 500s atomizer by the jets, in particular the sample test atomizer 500s.

The versatility of the dispensing method can also be improved by providing the association of a label on the body 501 at the time of initial filling of the upper cavity 502 with the product, especially according to the product. The label may have a detachable part consisting of a particular sales offer for the supplier in order to invite customers to return and buy the sample product.

With regard to FIGS. 9 and 10, the removal device of the embodiments 500, 600 is of the airless type without picking up air in the upper cavity in compensation with the volume of product assortment. To do this, the body 505 of the pump 503 in the embodiment 500 has no vent.

However, because pumps with a more usual, it may be beneficial to create a superior cavity even with this type of pump. To do this, as shown in Embodiment 600 of FIG. 10, the body 605 has a vent 626 that is locked in airtight manner installed in the same rigid body 601 (FIG 10a). In particular, the seal between the body 605 and the rigid body 601 is then made at least below the vent 626 so as to prevent the passage of air from the pump 603 into the upper cavity 602 by means of the orifice.

In FIG. 10, the seal is also achieved above the vent 626, which does not impair the performance without air intake and is a bit easier to achieve.

The product sample without air collection in the upper cavity 602 makes it possible to create in the upper cavity 602 a negative pressure which increases together with the dosage. In particular, in order to ensure complete emptying of the upper cavity 602 the air roof above the product during the initial filling must be such that the negative pressure obtained at the end of the emptying is at most equal to the negative pressure that is You can achieve with the 603 pump.

In this embodiment, the distribution method then establishes the possibility of subsequent filling of the upper cavity 602 through which the source of the product ("non-refillable" atomizer with the upper cavity 602 is put in sealed communication by means of the filling mechanism so that the negative pressure causes filling of the upper cavity 602 by aspiration of the product contained in the source.

With regard to FIGS. 11 and 12 the product is removed with the air intake in the upper cavity so that the subsequent filling of the upper cavity by aspiration is avoided. To do this, the pump consists of a vent that is arranged to make possible the compensation of the volume of the product removed from the upper cavity with the air.

With reference to FIG. 11 the pump 703 in the embodiment 700 is mounted to the body 701 by means of a sleeve 727 in which the body 705 is hermetically adjusted. The vent 726 is formed in the body 702 radially opposite an increased diameter 727a which is form in the sleeve 727 so that the hole is left free in order to allow air to be introduced into the upper cavity 702 (FIG.

According to one embodiment, the distribution method can, before the initial filling of the upper cavity with product, establish the assembly of the withdrawal device in the body in a storage position in which the air tightness of the cavity If the upper part is reinforced, the withdrawal device is subsequently moved to a distribution position. This is it must, because in the distribution position, the static air tightness of the upper cavity having a negative pressure may be insufficient, in particular in the presence of a vent to guarantee the maintenance of this negative pressure at the end of prolonged storage.

Furthermore, still in order to improve the maintenance of the negative pressure with the passage of time, the filling mechanism can be reversibly covered with a sealing cap (not shown). The lid can be welded into a hollow formed in the free end of a molding (not shown) so that the lid completely covers the filling mechanism, the lid has a free edge that allows it to be removed for the initial filling.

With regard to FIGS. 11 and 12, the pump 703 is installed so that it can slide relative to the body between the upper storage position in which the vent is blocked (FIG.12) and a lower distribution position (FIG.ll) in which vent 726 is free to allow air to enter.

In particular, the body 703 is installed in the sleeve 727 with suitable fixation to allow displacement, the passage between these positions is achieved by depressing the push button 704 when the pump 703 is operated for the first time. The 727 sleeve has a rung 727b delimiting an upper diameter 727c for sealing assembly of the body 705 in order to block the vent 726 and an enlarged lower diameter 727a leaving the vent free, the pump body has a stop 729 for the end of the displacement path in the sleeve 727.

The secondary pressure can facilitate the filling of the atomizer 700. These embodiments are more useful when the material is not excessively viscous, such as several lotions. Shaking the lotion (sometimes reducing the viscosity) just before filling can facilitate filling in such cases.

Some creams and lotions and colloids may undergo sedimentation, flocculation etc., so that the separation of the solids is as inconvenient as a product to be applied and in some embodiments may interfere with the operation of the atomizer, in which case It may be an advantage to shake the atomizer shortly before dispensing. In such cases excessive agitation may be untimely, since agitation can greatly reduce the viscosity of the viscous material. Some experimentation may be necessary to produce the most convenient results, both with respect to the quality of the recommended material with respect to the most satisfactory operation of the atomizer. Some embodiments may be more suitable for particular types of viscous materials.

Returning to Figure 1, note that the upper part of the gasket 105 is bullet-shaped, ie narrower in the upper part, since it is the part of the upper cavity 114, facilitating emptying of the bottle 111 of the viscous material 7. The upper part of the sealing gasket 105 can generally be adapted to the upper part of the upper cavity so that the sealing gasket 105 can easily reach the upper part of the cavity. upper 114 and essentially empty the bottle 111 of the viscous material if desired. However, in other embodiments, the upper part of the bottle 111 is not bullet-shaped. In addition, the sealing gasket is preferably flexible and likewise in the form of an embodiment having bullet-shaped upper cavities, the sealing gasket may be able to move easily and adapt to the shape of the walls in the part of the gasket. above the upper cavity.

The examples described above have several selected embodiments of a refillable cream atomizer. It is to be noted that other forms of realization are anticipated that also fall within the scope of features that are described hereinafter as well as variations and modifications thereof, which could occur to experts in the field when reading the above description.

Claims

CLAIMS A refillable atomizer for compositions that consists of: A bottle having walls defining an upper cavity and a lower cavity; A viscous composition filling mechanism configured to allow the viscous composition to enter the upper cavity when the filling mechanism is simply coupled to a source of viscous composition; A spout mechanism of viscous composition configured to allow the viscous composition to be distributed from the upper cavity out of the bottle when the spout mechanism is actuated; A sealing gasket configured substantially to seal the upper cavity of the lower cavity wherein the sealing gasket is able to move towards the upper cavity at the moment of actuation of the spout mechanism and move towards the lower cavity at the moment when the viscous composition enters. to the upper cavity. The refillable atomizer of claim 1, in filling mechanism extends through the sealing gasket to the upper cavity. 3. The refillable atomizer of claim 2, the filling mechanism consists of a tube that extends into the upper cavity. 4. The refillable atomizer of claim 2, the filling mechanism extends directly into the upper cavity. 5. The refillable atomizer of any of claims 1 to 4, wherein the filling mechanism 10 consists of a check valve. 6. The refillable atomizer of any of claims 1 to 4, wherein the dispensing mechanism consists of a check valve. 7. The refillable atomizer of any of the claims 1 to 4, wherein the filling mechanism and the dispensing mechanism each consist of a check valve. 8. A set of parts consisting of: the refillable atomizer of any of claims 1 to 4 and by At least one adapter, the adapters configured each to allow the hermetic and simple coupling of a non-refillable atomizer for viscous compositions with the filler mechanism of the refillable atomizer. of parts consisting of: the atomizer any of claims 1 to 4 and a non-refillable atomizer for viscous compositions, the refillable atomizer and a non-refillable atomizer can be hermetically and easily coupled together. 10. The kit of claim 9, wherein the non-refillable atomizer is substantially larger than the refillable atomizer. 11. The atomizer of claim 4, wherein the sealing gasket is sealed in a sealed manner to the tube and in the bottle. 12. The atomizer of claim 1 or 2, further comprising a sealing ring located between the filling mechanism and outside the atomizer. 13. The atomizer of claim 1 or 2, wherein the walls are rigid, configured to allow a negative air pressure to be made in the upper cavity, the negative pressure thereby facilitates the filling of the upper cavity with the viscous composition. 14. The atomizer according to claim 12, characterized in that essentially there is no uptake of air in the upper cavity in compensation for the assorted viscous composition. 15. The atomizer according to claim 12, characterized in that the spout mechanism comprises a vent that is arranged to compensate for the viscous composition assorted with air. 16. The atomizer according to claim 14, characterized in that the spout mechanism is installed in the body in a storage position in which the respirator is blocked, the spout mechanism can move with respect to the body in a dispensing position that the vent is free to allow air to enter. 17. The atomizer according to claim 12, characterized in that the filling mechanism is reversibly covered with a sealing cap. 18. The atomizer according to claim 12, characterized in that the filling mechanism does not have a seat that can move and / or deform between a stable state and a hermetic seal of the upper cavity and a forced state of placing a non-refillable atomizer in communication with the upper cavity. 19. The dispensing bottle according to claim 12, characterized in that the filling mechanism is placed at a lower end of the bottle. 20. The atomizer of claim 1 or 2, wherein: 21. A dispensing device consists of a distribution pump that can be operated by means of a pressure button, the pressure button is installed in a pump nozzle, the pressure button consists of an upper region that allows finger pressure to be exerted in the pressure button in order to move the button axially, by pressing a pump: the pump consisting of a body equipped with a plunger tube placed in the upper cavity, the tube is equipped with a valve to admit the viscous material to the pump; a piston mounted around the nozzle in order to delimit a dosing chamber in the body; the piston allows nozzle supply orifices to open or close, respectively, during a distribution path of the nozzle; an expander inside the body; a spring in support at the bottom of the expander; the return of the pressure button on its suction stroke is effected by a spring in the pump.