EP3359299A1

EP3359299A1 - Filling system comprising a vial to be filled with a liquid and a filling module

Info

Publication number: EP3359299A1
Application number: EP16778289.5A
Authority: EP
Inventors: Christian Salciarini; Julien CHANDELIER; Grégory PERBAL
Original assignee: Chanel Parfums Beaute SAS
Current assignee: Chanel Parfums Beaute SAS
Priority date: 2015-10-05
Filing date: 2016-09-30
Publication date: 2018-08-15
Anticipated expiration: 2036-09-30
Also published as: JP2018532663A; US20190047003A1; EP3359299B1; KR102562399B1; ES2774479T3; FR3041943B1; CN108348938A; KR20180092937A; FR3041943A1; JP6776357B2; CN108348938B; US10894264B2; WO2017060174A1

Abstract

The invention relates to a filling system (100) which comprises: a vial (102) having a hollow shell (202) with a base (204); and a filling module (104) comprising: a vessel (210a-b), a plate (256) movable between a high position and a low position, a pump (220), a compression system (250) configured to compress the pump (220) when the plate (256) descends, a set of pipes (214, 216, 224) between the vessel (210a-b) and the plate (256) and the pump (220), and a fluid connection assembly (218a-b, 206a-b) between the plate (256) and the base (204).

Description

Filling system comprising a bottle to be filled with a liquid and a filling module

The present invention relates to a filling system comprising a bottle to be filled with a liquid and a filling module comprising at least one reservoir containing said liquid.

A perfume bottle contains a limited amount of perfume, and when the bottle is empty, the user must buy another bottle to be perfumed. To limit waste, it is known to refill the bottle with perfume from a tank previously filled with said perfume.

In order to fill the vial different methods are used. We know the method of opening the bottle, for example at its diffuser, to pour perfume in and close it. Such a method can cause a loss of sealing at the diffuser and therefore a perfume leak.

There are systems where the vial can be filled by direct connection to a nipple. For example, EP-A-2 383 204 or FR-A-2 966 129 describe such devices. However, they are complex to use. It is necessary to partially disassemble the nurse bottle, the establishment and alignment of the two bottles must be precise, and there is a risk of leakage.

An object of the present invention is to provide a filling system which does not have the disadvantages of the prior art and which in particular ensures a good seal of the bottle and whose filling consists of a simple and natural operation for the user.

For this purpose, is proposed a filling system comprising:

- a bottle having a hollow envelope with a base pierced with two holes, - a filling module comprising:

a reservoir having a bottom,

a plate movable in translation vertically between a high position and a low position and having a location for accommodating the base,

a pump in the form of a flexible envelope,

a compression system configured to compress the pump when the plate moves from the high position to the low position,

a return means which forces the plate in the up position, and a set of pipes between the reservoir and the plate, on the one hand, and between the reservoir and the pump, on the other hand, and

a fluid connection assembly between the plate and the base and comprising:

- For each hole, a valve housed in said hole, extending into the bottle by a pipe and movable between a closed position and an open position,

a first valve and a second valve fixed on the plate, movable between a closed position and an open position, the first valve being provided to cooperate with one of the valves and the second valve being provided to cooperate with the other valve, the second valve; valve being connected to one of the pipes of said set of pipes,

where said set of pipes comprises:

a first pipe opening into the reservoir at the bottom,

a second pipe opening into the tank at a distance from the bottom and connected to the second flap,

a first non-return valve between the first pipe and the pump and allowing liquid to flow from the first pipe to the pump,

a connecting pipe extending the first valve,

a second non-return valve between the connection pipe and the pump, and allowing the liquid from the pump to pass to the connection pipe, and

- An opening / closing mechanism configured to simultaneously open the valves when the first valve is in contact with one of the valves and the second valve is in contact with the other valve, and to simultaneously close the valves when they are not not in contact,

and wherein the filling module comprises a base consisting of a base and a sub-base fixed to one another and between which is made by recesses, a part of the second pipe, the plate consists of an on-plate and a sub-plate fixed to one another and between which is made by recesses, a part of the second pipe, the second pipe has an intermediate portion which extends between the plateau and the base, and the intermediate portion takes the form of a bellows hose.

Advantageously, the ends of the two pipes that open into the bottle are at the same height in the bottle.

Advantageously, the first pipe opens into the tank flush with the bottom. Advantageously, each flap of the bottle has a seat and a shutter, the seat is mounted on a spring and movable vertically between a lowered position and a raised position, the shutter is fixed and has a flared portion oriented towards the plate, the first and the second valve each have a seat and a shutter, the shutter has a flared portion facing the bottle, the shutter is mounted on a spring and movable vertically between a raised position and a lowered position, and the seat is fixed.

Advantageously, the return means consists of a compression spring housed in the pump.

Advantageously, the filling module has a casing pierced by a window above the first and second flaps, a hatch mounted on the casing and movable between a closed position where the trap closes the window and an open position where the trap door not shut the window, and a return means that forces the hatch in the closed position.

Advantageously, the plate has at least one magnet and the base of the bottle has, for the or each magnet, a counter-magnet of inverse polarity.

Advantageously, the filling module has a locking system which can alternatively take a locking position which blocks the tray in the low position or a released position in which the tray can reach the high position.

The characteristics of the invention mentioned above, as well as others, will appear more clearly on reading the following description of an exemplary embodiment, said description being given in relation to the attached drawings, among which:

FIG. 1 is a perspective view of a filling system according to the invention, FIG. 2 is a schematic representation of the filling system in a starting position,

FIG. 3 is a schematic representation of the filling system in a pumping position,

FIG. 4 is a schematic representation of the filling system in a filling position of the tank at the factory,

FIG. 5 is a schematic representation of the filling system in a priming position of the pump,

FIG. 6 is a sectional view of a bottle of the filling system, FIG. 7 is a sectional view of a filling module of the filling system,

FIG. 8 is a sectional view of the filling system,

FIG. 9 is an exploded view of the filling module,

FIG. 10 is a detailed view of the connections between the bottle and the filling module in the starting position,

FIG. 11 is a detailed view of the connections between the bottle and the filling module in the pumping position,

FIG. 12 is a view of a detail of the filler module, and

FIG. 13 is a schematic representation of the filling system in a filling position of the tank from a booster tank.

In the following description, the terms relating to a position are taken with reference to a vertically disposed filling system, i.e. as shown in FIG. 1.

Fig. 1 shows a filling system 100 which comprises a bottle 102, for example of the perfume bottle type, and a filling module 104. In a known manner, the perfume bottle 102 has a narrow-necked container surmounted by a diffuser comprising a dispensing pump and a push button. The pump is of type air intake, that is to say, it allows air to enter the container to compensate for the drop in liquid level. It also has a dip tube. And preferably, a cap covers the container and the diffuser when the bottle is not used.

The filling module 104 comprises at least one tank filled with liquid, in particular perfume, and a mechanism for filling the bottle 102 with the liquid contained in the tank (s).

Fig. 2 shows the hydraulic diagram of the filling system 100.

The bottle 102 comprises a hollow envelope 202 having a base 204 pierced with two holes 205 a-b, each of the holes 205 a-b being condemned by a valve 206a-b. Each valve 206a-b is extended by a pipe 208a-b which extends into the interior volume of the casing 202. Each pipe 208a-b here extends perpendicularly to the base 204 and opens into the casing 202 at a distance from the base 204.

As described later, each valve 206a-b is movable between a closed position, in which no fluid (liquid or air) can pass through the hole 205 ab and an open position in which a fluid (liquid or air) can cross the hole 205a-b. Each valve 206a-b is configured so that in the open position, a fluid (liquid or air) can pass through hole 205a-b and flow into pipe 208a-b, or flow from pipe 208a-b to hole 205a-b.

The filling module 104 comprises at least one tank 210a-b having a bottom 212a-b. In the following description, the filling module 104 is described on the basis of a single tank 210a, knowing that any additional tank 210b is connected in the same way. The tank 210a is made of any suitable material, rigid or flexible.

The filling module 104 comprises a first pipe 214 which opens into the tank 210a at the bottom 212a, and a second pipe 216 which opens into the tank 210a away from the bottom 212a. The tank 210a is sealed, that is to say that outside the two pipes 214 and 216, it has no other communication with the outside.

The filling module 104 also comprises a first valve 218a and a second valve 218b which are also each movable between a closed position, in which no fluid (liquid or air) can pass through the valve 218a-b and an open position in which a fluid (liquid or air) can pass through the valve 218a-b. The first valve 218a and the second valve 218b are oriented upwards.

The second valve 218b is extended by the second pipe 216 and is configured so that in the open position, a fluid (liquid or air) can flow through the second valve 218b in the second pipe 216, or flow from the second pipe 216 to the second valve 218b.

The filling module 104 also comprises a pump 220 in the form of a flexible envelope, for example a bellows pump.

The first pipe 214 opens into the pump 220 through a first non-return valve 222a passing the liquid from the first pipe 214 to the pump 220.

The first valve 218a is extended by a connecting pipe 224 and the first valve 218a is configured so that in the open position a liquid can flow through the first valve 218a into the connection pipe 224, or flow from the connecting pipe 224 to the first valve 218a.

The connecting pipe 224 opens into the pump 220 through a second non-return valve 222b passing the liquid from the pump 220 to the connecting pipe 224.

Fig. 2 shows the filling system 100 when the bottle 102 is remote from the filling module 104. As shown in FIG. 3, when the bottle 102 is approached to the filling module 104, one of the valves 206a of the bottle 102 collaborates with the first valve 218a and the other valve 206b of the bottle 102 collaborates with the second valve 218b and a suitable opening / closing mechanism , an embodiment of which is described below, simultaneously opens the flaps 205a-b and 2018a-b. Conversely, when the bottle 102 will move away from the filling module 104, the opening / closing mechanism simultaneously closes the valves 205a-b and 2018a-b. The opening / closing mechanism is thus configured to simultaneously open the valves 205a-b and 2018a-b when the first valve 218a is in contact with one of the valves 206a and the second valve 218b is in contact with the other valve 206b and to simultaneously close the valves 205a-b and 2018a-b when they are no longer in contact.

The first and the second valves 218a-b are fixed on a plate 256 of the filling module 104 which is vertically displaceable (252) between a high position (FIG 2) and a low position (FIG 3) and which presents a location for receiving the base 204 of the bottle 102.

The filling module 104 also comprises a compression system 250 which is provided for compressing the pump 220 when the plate 256 passes from the high position to the low position by placing the bottle 102 on the location and support of the bottle 102 on the tray 256. In FIG. 2, the compression system 250 takes the form of a horizontal wall integral with the plate 256 which moves with it and compresses the pump 220.

The filling module 104 also comprises a return means 254, such as for example a compression spring, which forces the plate 256 in the high position.

The filling of the flask 102 will now be described starting from FIGS. 2 and 3, from an initial position where the reservoir 210a and the pump 220 are filled with liquid.

The bottle 102 is approached to the plate 256 which is in the up position (FIG 2) so that one of the valves 206a of the bottle 102 comes opposite the first valve 218a and the other valve 206b of the bottle 102 comes next to the second valve 218b. The opening / closing mechanism simultaneously opens the valves 205a-b and 218a-b to thereby create a fluidic continuity between, on the one hand, a pipe 208a of the bottle 202 and the connecting pipe 224, and through the latter pump 220 and the first pipe 214, and, on the other hand, the other pipe 208b of the bottle 202 and the second pipe 216.

The continuous support of the bottle 102 on the plate 256 tends to cause the plate 256 to go down (Fig. 3), causing the compression system 250 to move which compresses the pump 220. This compression of the pump 220 expels the liquid it contains through the second check valve 222b, then through the first valve 218a, the valve 206a next, and finally the pipe 208a and the liquid springs into the bottle 102. At the same time, because the arrival of the liquid, the air in the bottle 102 is expelled by the other pipe 208b, then the valve 206b next, the second valve 218b, and finally in the second pipe 216 and arrives in the tank 210a.

Thus, the liquid comes to fill the bottle 102 and the air is expelled to the tank 210a where it compensates for the loss of liquid.

The operation can be renewed, that is to say that the pump 220 can be activated several times by lowering and raising the vial 102.

When the bottle 102 is raised or when it is withdrawn, the return means 254 forces the plate 256 to rise towards the high position (FIG 2). The pump 220 then inflates by sucking the liquid from the tank 210a and passing through the first pipe 214 and the first non-return valve 222a. When the bottle 102 deviates from the filling module 104, the opening / closing mechanism simultaneously closes the valves 205a-b and 218a-b to prevent any leakage of liquid. The pump 220 is then refilled with liquid and the filling of a new bottle 102 can begin.

More generally, the filling system 100 comprises:

the bottle 102 presenting the envelope 202 with the base 204,

the filling module 104 comprising:

the reservoir 210a-b,

the plate 256 movable in translation vertically 252 between the high position and the low position and having the location to accommodate the base 204,

the pump 220 in the form of a flexible envelope,

the compression system 250 configured to compress the pump 220 when the plate 256 moves from the high position to the low position,

a return means 254 which forces the plate 256 to the high position,

a set of pipes 214, 216, 224 between the tank 210a-b and the plate 256, on the one hand, and between the tank 210a-b and the pump 220, on the other hand, and the fluid connection assembly 218a-b, 206a-b between the plate 256 and the base 204.

Such a filling system 100 is easy to use since it is sufficient to approach the bottle 102 of the filling module 104 and press it to activate the pump 220 and to the extent that no part of the bottle 102 is removable. there is no risk of leakage.

When the liquid in the flask 102 reaches the opening of the pipe 208b serving to evacuate the air during filling, the overflow of liquid takes the air path and returns to the tank 210a thus avoiding a excessive filling of the bottle 102 and a loss of liquid.

The fluid connection assembly includes:

for each hole 205a-b, the valve 206a-b housed in said hole 205a-b,

the first valve 218a and the second valve 218b connected to one of the pipes 216 of said pipe assembly.

The set of pipes includes:

- the first pipe 214,

the second pipe 216 connected to the second valve 218b,

the first non-return valve 222a,

the connection pipe 224,

the second check valve 222b, and

- the opening / closing mechanism.

In order to be able to use the filling module 104, it is necessary that the tank 210a is filled. Fig. 4 shows the principle of filling the tank 210a at the factory.

The filler module 104 is turned over to present the first and second valves 218a-b facing down. A double connector 400 having a first connector 402a and a second connector 402b is approaching the first and second valves 218a-b. The first connector 402a connects to the first valve 218a and the second connector 402b connects to the second valve 218b, this double connection causes the opening of the first and second valve 218a-b.

The first connector 402a is extended by a first pipe 404a and the second connector 402b is extended by a second pipe 404b to which is connected a filling pump 406 connected to a liquid storage tank. When the filling pump 406 is started, the liquid is sent through the second pipe 404b, then the second valve 218b, then the second pipe 216, and it then flows into the tank 210a by the second pipe 216 to fill it while the air is expelled by the first pipe 214, the pump 220, the first valve 218a and the first pipe 404a.

When the liquid reaches the bottom 212a (which is here at the top), it flows through the first pipe 214 and the first non-return valve 222a to flow into the pump 220 and then through the second non-return valve 222b to the connecting pipe 224, the first valve 218a, and finally the first connector 402a and the first pipe 404a.

At the end of these steps, the tank 210a is filled but the pump 220 is empty.

Fig. 5 shows a priming step of the pump 220. The assembly of FIG. 4 is returned and liquid is sent by the filling pump 406 in the second valve 218b, as previously, the liquid goes into the tank 210a by the second pipe 216. The overflow then flows through the first pipe 214 and go into the pump 220.

The air contained in the pump 220 is then evacuated by a succession of displacements of the plate 256 from the high position to the low position, and return to the high position.

In order to be able to use the filling module 104 several times, it is possible for the tank 210a to be refilled. Fig. 13 shows the principle of filling the tank 210a from a booster tank 1300.

The general principle is identical to that of a factory filling.

The filling module 104 is turned over to present the first and second valves 218a-b facing downwards. The auxiliary tank 1300 has a first connector 1302a and a second connector 1302b which are respectively approached to the first and second valves 218a-b. The first connector 1302a connects to the first valve 218a and the second connector 1302b connects to the second valve 218b, this double connection causes the opening of the first and second valves 218a-b.

The auxiliary tank 1300 also comprises a hollow shell 1301 in which liquid is stored.

The first connector 1302a is extended by a first pipe 1304a and the second connector 1302b is extended by a second pipe 1304b. The two pipes 1304a-b are housed in the shell 1301 and immersed in the liquid. After connecting the connectors 1302a-b and the valves 218a-b, pressing on the plate 256 causes compression of the pump 220, the air of which empties through the second non-return valve 222b, the connecting pipe 224, the first valve 218a, and finally the first connector 1302a and the first pipe 1304a to arrive in the shell 1301. The relaxation of the filling module 104 drives under the action of the return means 254, the swelling of the pump 220 which sucks the 210a tank air through the first pipe 214 and the first check valve 222a. This air transfer causes a depression in the tank 210a. Due to this depression, the liquid contained in the shell 1301 is sucked by the second pipe 1304b, through the first pipe 214 and fills the tank 210a.

When the tank 210a is full, the continued operation of the pump 220 causes the circulation of liquid between the tank 210a and the bottle 102.

So that the valves 206a-b of the bottle 102 can be positioned indifferently on the filling module 104, the ends of the two pipes 208a-b which open into the bottle 102 are at the same height in the bottle 102.

So that the tank 210a can empty completely without leaving liquid in the bottom, the first pipe 214 opens into the tank 210a flush with the bottom 212a.

Fig. 6 shows the bottle 102 according to a particular embodiment of the invention. The base 204 which is secured to the casing 202 has the two holes 205 a-b closed by the valves 206a-b which are shown here in the open position and which are extended by the pipes 208a-b. In the upper part, the bottle 102 has a diffuser 602 associated with a dip tube 604 for vaporizing liquid.

Fig. 7 shows the filling module 104 according to a particular embodiment of the invention. The filling module 104 has a housing 702 which envelops the elements that constitute the filling module 104. The lower part of the plate 256 here constitutes the compression system 250.

The housing 702 has a base 704 consisting of a base 706 and a sub-base 708 which are fixed to one another and between which are formed by recesses, the first pipe 214 and a part of the second pipe 216, which saves space and simplicity of realization.

In the embodiment of the invention of FIG. 7, the return means 254 consists of a compression spring housed in the pump 220 in the form of a bellows pump 220. Such an arrangement saves space. The guide of the plate 256 is made here by vertical guides 710a-b which form ribs and by the presence of grooves 910a-b (Fig. 9) that the plate 256 has and which cooperate with the vertical guides 710a-b.

The housing 702 has a housing 712 provided to receive the lower part of the bottle 102 during filling. The inlet of the bottle 102 in the housing 712 is provided by the presence of a window 714 in the upper part of the housing 702 above the first and second valves 218a-b. To prevent objects from falling into the filling module 104 when the bottle 102 is not present in the housing, the filling module 104 has a hatch 716 which closes the window 714 when the bottle 102 is missing and which retracts inside the housing 702 when the bottle 102 enters the housing 712. The hatch 716 is here mounted between a closed position where the hatch 716 closes the window 714 and an open position where the hatch 716 does not close the window 714 The movement of the hatch 716 is here a rotation around a horizontal axis of rotation 718. To constrain the hatch 716 in the closed position, the filling module 104 has a return means 720, here in the form of a spring of torsion.

Fig. 8 shows the flask 102 in the housing 402 and the retraction of the flap 716.

Fig. 9 shows an exploded view of the filling module 104.

The plate 256 consists of an on-plate 956a bearing the grooves 910a-b and a sub-plate 956b.

The sub-plate 956b has an orifice 958 ensuring the fluidic continuity with the pump 220 and against which is disposed the second non-return valve 222b. The sub-tray 956b and the on-tray 956a are attached to each other, and a portion of the second pipe 216 is formed between them by recesses.

The over-plate 956a is also pierced with two orifices ensuring the fluidic continuity, on the one hand, between the second non-return valve 222b and the first valve 218a, and, on the other hand, between the second pipe 216 and the second flap 218b.

The second pipe 216 also has an intermediate portion 916 which extends between the plate 256 and the base 704. Insofar as the plate 256 moves vertically, this intermediate portion 916 moves and to limit the size and facilitate this movement the intermediate portion 916 takes the form of a bellows pipe.

To facilitate the introduction of the bottle 102 on the plate 256 and to maintain the bottle 102 against the plate 256, the latter has at least one magnet 960 and the base 204 of the bottle 102 has for the or each magnet 960, a counter-polarity counter-magnet. The magnets 960 and the counter-magnets are positioned to face each other when the valves 218a-b and 205a-b are aligned. This attachment system with magnets is however optional. It could also achieve a snap with other systems, for example quarter turn or bayonet.

Fig. 10 and FIG. 11 show a particular embodiment of the valves 218a-b and 205a-b in the closed position for FIG. 10 and in the open position for FIG. 11.

The valves 205a-b of the bottle 102 each have a seat 1002 and a shutter 1003. The seat 1002 is mounted on a spring 1004 and movable vertically between a lowered position (Fig. 10) and a raised position (Fig. 11). The spring 1004 constrains the seat 1002 in the lowered position. The shutter 1003 is fixed and has a flared portion oriented towards the plate 256, and in the closed position of the valve 205a-b, the seat 1002 rests on the flaring portion of the shutter 1003.

The first 218a and the second valve 218b each have a seat 1006 and a shutter 1008. The shutter 1008 has a flared portion facing the bottle 102. The shutter 1008 is mounted on a spring 1010 and movable vertically between a raised position ( Fig. 10) and a lowered position (Fig. 11). The spring 1010 forces the shutter 1008 in the raised position. The seat 1006 is fixed and, in the closed position of the first 218a and the second valve 218b, the shutter 1008 rests under the seat 1006.

When the bottle 102 approaches the plate 256, the shutters 1003 of the bottle 102 come into contact with the shutters 1008 of the plate 256, the seats 1002 of the bottle 102 come into contact with the seats 1006 of the plate 256. Due to the mobilities of the various elements , the shutters 1003 of the bottle 102 push the shutters 1008 of the plate 256 and the seats 1006 of the plate 256 push the seats 1002 of the bottle 102 (FIG 11). These thrusts cause the seats 1002 of the bottle 102 to move in the raised position, and the passage of the shutters 1008 of the plate 256 in the lowered position, causing the simultaneous opening of the valves 205a-b and 218a-b.

In the embodiment of the invention presented here, the opening / closing mechanism consists of the shutters 1003 of the bottle 102, the shutters 1008 of the plate 256, the seats 1002 of the bottle 102 and the seats 1006 of the plate 256.

Other modes of construction of the opening / closing mechanism may also be suitable. In particular we could have valves adapted to a latching system quarter turn as is known. Fig. 12 shows a detail of the filling module 104. To prevent the plate 256 from rising under the effect of the return means 254 while the bottle is in the window 714, the filling module 104 has a locking system 1200 which can alternatively take a locking position which blocks the plate 256 in the low position or a released position in which the plate 256 can reach the high position.

In the embodiment of the invention presented here, the locking system 1200 comprises a guide 1202 secured to the plate 256 and a hook 1204 having a nose 1205 and integral with the base 704 of the filling module 104.

The guide 1202 has an inner guide 1206 and an outer guide 1208 which circles the inner guide 1206 leaving a space between them to provide a groove 1210 in which the nose 1205 moves.

The inner guide 1206 has a first point 1212 facing downwards, then following two sides 1214a-b parallel to each other and progressing upwards on either side of the tip 1212, and finally to follow a second point 1216 oriented down between the two flanks 1214a-b.

In the high position, the nose 1205 is positioned below the first point 1212 (position A), as the plate 256 lowers, the nose 1205 progresses along the first side 1214a (position B). When the plate 256 reaches the low position, the nose 1205 reaches the upper end of the first sidewall 1214a (position C). By releasing the plate 256 and under the effect of the return means 254, the plate 256 is raised and the nose 1205 is housed at the bottom of the second tip 1216 (position D). The blocking system 1200 is then in the blocking position.

To return to the released position, the user presses again on the plate 256, the nose 1205 then moves towards the upper end of the second flank 1214b (position E) and after loosening, the nose 1205 will progress along the second side 1214b (position F) until reaching its initial position A.

To avoid that during its movements, the nose 1205 moves in the opposite direction to that described above, in particular positions E to D, or D to C, or C to B, the bottom of the groove 1210 presents :

a first downward step 1218a located at the junction between the upper end of the first flank 1214a and the upper part of the second spike 1216 (position C), a second descending step 1218b just upstream of the bottom of the second tip 1216 (position D), and

- A third downward 1218c step located at the junction between the upper end of the second sidewall 1214b and the upper part of the second tip 1216 (E position).

The bottom of the groove 1210 along the second sidewall 1214b then has a continuous upward slope to compensate the steps 1218a-c.

Thus, the bottle can be stably housed in the filling module in the low position of the tray 256, which gives the assembly a traditional perfume bottle appearance.

The invention is not limited to the field of perfume, it applies to any liquid, also to creams and gels that are very fluid and that can be qualified as liquids, by means of an adaptation of the caliber of pipes in particular to allow free movement.

Claims

1) filling system (100) comprising:

- a bottle (102) having a shell (202) hollow with a base (204) pierced with two holes (205a-b),

a filling module (104) comprising:

a reservoir (210a-b) having a bottom (212a-b),

- a plate (256) movable in translation vertically (252) between a high position and a low position and having a location for receiving the base (204),

a pump (220) in the form of a flexible envelope,

a compression system (250) configured to compress the pump (220) when the tray (256) is moved from the high position to the low position,

a return means (254) which forces the plate (256) to the up position, and

a set of pipes (214, 216, 224) between the reservoir (210a-b) and the plate (256), on the one hand, and between the reservoir (210a-b) and the pump (220), other hand, and

a fluid connection assembly (218a-b, 206a-b) between the plate (256) and the base (204) and which comprises:

- for each hole (205a-b), a valve (206a-b) housed in said hole (205a-b), extending into the bottle (102) by a pipe (208a-b) and movable between a closed position and an open position,

a first valve (218a) and a second valve (218b) fixed on the plate (256), movable between a closed position and an open position, the first valve (218a) being designed to cooperate with one of the valves (206a) and the second valve (218b) being adapted to cooperate with the other valve (206b), the second valve (218b) being connected to one of the pipes (216) of said pipe assembly (214, 216, 224),

wherein said set of pipes (214, 216, 224) comprises:

a first pipe (214) opening into the tank (210a) at the bottom (212a),

- a second pipe (216) opening into the tank (210a) away from the bottom (212a) and connected to the second valve (218b), a first non-return valve (222a) between the first pipe (214) and the pump (220) and allowing liquid to pass from the first pipe (214) to the pump (220),

a connecting pipe (224) extending the first valve (218a),

a second non-return valve (222b) between the connection pipe (224) and the pump (220), and allowing the liquid from the pump (220) to pass to the connection pipe

(224), and

- An opening / closing mechanism configured to simultaneously open the valves (205a-b, 2018a-b) when the first valve (218a) is in contact with one of the valves (206a) and the second valve (218b) is in contact with the other valve (206b), and to simultaneously close the valves (205a-b, 218a-b) when they are not in contact,

and wherein the filling module (104) comprises a base (704) consisting of a base (706) and a sub-base (708) fixed to one another and between which is formed by recesses, a part of the second pipe (216), where the plate (256) consists of an on-plate (956a) and a sub-plate (956b) fixed to one another and between which is made through recesses, a portion of the second pipe (216), wherein the second pipe (216) has an intermediate portion (916) extending between the plate (256) and the base (704), and wherein the intermediate portion (916) takes the form of a bellows pipe. 2) filling system (100) according to claim 3, characterized in that the ends of the two pipes (208a-b) which open into the bottle (102) are at the same height in the bottle (102).

3) filling system (100) according to one of claims 1 or 2, characterized in that the first pipe (214) opens into the tank (210a) flush with respect to the bottom (212a).

4) filling system (100) according to one of claims 1 to 3, characterized in that each valve (205 ab) of the bottle (102) has a seat (1002) and a shutter (1003), in that the seat (1002) is mounted on a spring (1004) and movable vertically between a lowered position and a raised position, in that the shutter (1003) is fixed and has a flared portion facing the plate (256), in that that the first (218a) and second (218b) valves each have a seat (1006) and a shutter (1008), in that the shutter (1008) has a flared portion facing the bottle (102), in that the shutter (1008) is mounted on a spring (1010) and movable vertically between a raised position and a lowered position, and in that the seat (1006) is fixed. 5) filling system (100) according to one of claims 1 to 4, characterized in that the return means (254) consists of a compression spring housed in the pump (220).

6) filling system (100) according to one of claims 1 to 5, characterized in that the filling module (104) has a housing (702) pierced by a window (714) above the first and the second valve (218a-b), a hatch (716) mounted on the housing (702) and movable between a closed position where the hatch (716) closes the window (714) and an open position where the hatch (716) does not not closing the window (714), and a return means (720) which constrains the hatch (716) in the closed position.

7) filling system (100) according to one of claims 1 to 6, characterized in that the plate (256) has at least one magnet (960) and in that the base (204) of the bottle (102) has for the or each magnet (960), a counter-magnet of inverse polarity.

8) filling system (100) according to one of claims 1 to 7, characterized in that the filling module (104) has a locking system (1200) which can take alternately a locking position which blocks the plate ( 256) in a low position or a released position in which the tray (256) can reach the up position.