KR20010072194A - Container valve - Google Patents

Abstract

The container of the present invention controls a flexible body member 2 closed by a cap portion 26 having an outlet 28 therein and a liquid flow from the body member 2 to the outlet 28. And a control assembly in said cap portion, said control assembly including a seating portion 6 integrally molded for positioning on the body member 2, and also sealing said outlet and closed thereunder. A single piece plastic molded control valve 16 seated on the seating portion 6 and an inner valve support chamber 12 and an outer annular sleeve 8 to form a volume, the volume being discharged to the atmosphere, and As the container pressurizes the interior of the body member 2, the pressurized liquid flows between the sleeve 8 and the support chamber 12 to deform the control valve 16 and flow through the outlet 28. Release of the pressure In the control valve 16 is returned to the position that seals the outlet 28.

Description

Container valve

There are various types of containers that allow for dispensing while controlling the liquid component of the container through the outlet, where the outlet is a position to close the outlet to prevent dispensing of the liquid and an opening to allow the liquid to be dispensed through the outlet. And a control valve associated with the outlet in the form of a flexible diaphragm that carries the movable nose or stud of the deflection portion of the diaphragm between the positions.

Such a device is described in U. S. Patent No. 5454494, wherein the diaphragm is attached to a hollow cylindrical support element, the support element being positioned in the associated container, and a rigid insert located in the associated container, and the liquid from the container to the distribution chamber. Located alternately in a coalesced cylindrical passageway for the passage flow, liquid from the distribution chamber can be discharged in accordance with the deflection of the diaphragm resulting from the liquid pressure in the container.

The assembly described in US Pat. No. 5454494 has a number of drawbacks that include a number of components that are relatively complex in structure and difficult to assemble.

In particular, the assembly method is quite complicated due to the fact that the rigid insert must be placed in the upper region of the container and inserted from the bottom of the container, and only after that the container can be closed. Thus the container is clearly not suitable for high volume production.

In addition, the structure of the insert is such that the liquid flow from the container body to the distribution chamber described above can be limited by the provision of a cylindrical path in the cross-sectional area of the container and / or the overall cross-sectional area which is considerably smaller than the cross-section of the distribution chamber.

U.S. Pat.No. 5,325,999 also discloses an assembly comprising a composite flexible diaphragm portion constituting the domed control valve for opening and closing the associated outlet upon deformation of the domed control valve by pressurized liquid from the container. It is described. However, the assembly is also of relatively complex construction and is not suitable for mass production.

In addition, the flow from the body of the container towards the outlet is made by a single central passage which imposes significant constraints on the flow rate and on the properties, in particular the viscosity, of the liquid that can be dispensed by the container. Since it must be offset from the central passageway, it places constraints on the location of the outlet from the assembly and often eliminates the possibility of a centrally located outlet that may be desirable.

German patent application A1 4329808 describes a container or tube in which liquid to be dispensed is supplied to a distribution chamber through a pair of radially opposed flow openings. Such openings are much larger than the cross-sectional area of the container and / or the cross-sectional area of the distribution chamber. By including a narrow cylindrical path with a small overall cross-sectional area, the liquid flow into the distribution chamber is very limited.

For reference, U.S. Patent No. 2607515 and U.S. Patent No. 2643794 also describe containers in configurations that are very difficult to manufacture and assemble.

The present invention relates to a container, and more particularly to a container for dispensing pastes, gels, creams and other products, hereinafter referred to as liquids.

1 is an exploded perspective view of a first container portion according to the present invention;

FIG. 1A is a plan view of the container seating of FIG. 1. FIG.

Figures 2a, 2b, 2c are in accordance with the invention, through a container incorporating a rotatable cap having a cap portion in a dispensing position, an interior of the container under pressure, and a cap portion respectively in a closed position; Vertical section.

3A, 3B and 3C are in accordance with the invention, incorporating an axially movable cap portion, each having a cap portion in a closed position, a cap portion in a dispensing position, and an interior of the container under pressure; Section through the letting container.

4 is an exploded perspective view of another container part according to the invention;

4A is a plan view illustrating a seating portion of the container of FIG. 4.

5 and 6 are cross-sectional views through another container part according to the invention with said lead member in each of an open position and a closed position of the lead member.

7a and 7b show a vertical cross section through a container according to the invention with a plurality of outlets in each of the stop and displacement positions of the valve;

8 shows on a larger scale another control valve for a container according to the invention.

By allowing a simpler configuration and also by itself an automated assembly, a higher volume of assembly can be achieved, and also improved flow characteristics can be achieved and a wider range of liquids compared to known devices. It would be desirable to provide a container for dispensing liquid that can be handled.

According to the invention, a body member for containing a liquid, an outlet end at an end at which liquid flows upon pressurization of the inside of the body member, and a liquid located at the body member and flowing from an outlet of the body member A cap portion having at least one outlet for control and a control assembly positioned within the cap portion for controlling the distribution of liquid flowing from the body member to each of the outlets of the cap portion, the control assembly being the or each A control valve for the outlet of the control valve and a seating portion for the control valve, the control valve being formed from a single piece of plastic and comprising a diaphragm portion and a nose portion extending from the diaphragm, the single piece of plastic The seat portion formed into the outer portion forms an extension of the outlet portion of the body member within the cap portion. An annular sleeve and a valve support chamber sealably positioned with the valve to form a closed volume in the valve support chamber below the valve within the sleeve, the valve having a seal for mating the associated outlet at the cap portion. A container having a stop position having a portion is provided, wherein a closed volume in the support chamber below the valve is discharged to the atmosphere, and when liquid is pressurized inside the container, liquid from the body member engages the diaphragm portion of the valve. And along the flow path between the outer annular sleeve and the valve support chamber to deform it, so that the nose portion of the valve is released from the outlet, and the liquid is dispensed through the nose portion and from the interior of the body member. Upon continual release of pressure, the control valve is provided with a furnace seating the outlet sealed. It characterized in that it returns to its rest position in part.

In such a device, the or each control valve and its seating portion are each in a single configuration and each is molded from a suitable plastic material, thereby minimizing the number of components of the container.

It also prevents pressure growth in a hot environment, for example, which adversely affects the movement of the valve between the open and closed positions of the valve, as well as preventing pressure growth in the closed volume under the valve during assembly that may occur. For the discharge of the pressure support chamber to the furnace, it supplements the natural resiliency of the control valve, thus ensuring a quick and accurate return of the control valve to its stop position upon release of pressure from the interior of the body member.

Typically, the support chamber is discharged to the atmosphere by one or more webs and one or more bores formed in the seating portion to extend from the valve support chamber to the atmosphere through an outer annular sleeve.

Preferably, the annular sleeve and the support chamber therein are interconnected by a plurality of circumferentially spaced webs, thereby including a flow path for the liquid and the volume ratio between the sleeve and the support chamber is from or above the body member. It is available to allow liquid to flow to the outlet of.

Thus, almost the volume between the outer sleeve and the valve support chamber, which is hindered only by relatively narrow connecting webs, is provided for good flow characteristics from the body member to the outlet from the cap portion or to each outlet, and the liquid is Allow to distribute over a wide range of viscosities.

In a preferred embodiment of the present invention, the container is closed to separate the interior from the atmosphere upon pressurization of the container and to connect the interior of the container to the atmosphere upon release of pressure from the interior of the body member. It may comprise a unidirectional valve means that opens.

Typically, the unidirectional valve means comprises or is provided with a base wall extending transversely the direction of liquid flow from the container to the outlet or to each outlet.

In one embodiment of the invention, the control valve comprises a cylindrical skirt portion, one end of the skirt portion is closed by a diaphragm portion, and the skirt portion is seated on top to surround the upper region of the support chamber. Thus, the control valve is sealably positioned on the support chamber.

In this embodiment, the skirt portion of the control valve can be molded over the upper region of the support chamber.

In another embodiment of the invention, the control valve comprises a cylindrical skirt portion whose one end is closed by a diaphragm portion, the skirt portion being received in an upper region of the valve support chamber, whereby the valve is sealed in the support chamber. Possibly located.

In another embodiment of the present invention, the upper region of the valve support chamber has an annular recess adapted to receive the skirt portion of the valve, so that the valve forms a closed volume in the support chamber below the valve. It is sealably located in the upper region of the support chamber.

The outlet portion of the body member may be formed by a cylindrical neck, wherein the outer sleeve of the seat surrounds the neck to position the seat on the body member. The outer sleeve can be snapped onto the neck, for example, or threaded.

The outlet portion of the body member may be formed by a cylindrical neck, and the outer annular sleeve of the seat is integrally molded with the neck, whereby the body member and the seat comprise a single component.

Preferably, the cap portion permits flow from the body member to the outlet or each outlet between a closed position that prevents flow from the body member to the outlet or to each outlet, and a pressurization inside the body member. And moveable relative to the body member between dispensing positions.

The movement of the cap portion between the closed position and the dispensing position can be achieved, for example, by axial displacement of the cap portion over the body member or rotational displacement of the cap portion relative to the body member.

The cap portion also hinges and is movable about the cap portion between an operating position that closes the container and surrounds each control valve therein and a non-operating position that provides access to the control valve and the seat. It can be molded integrally with the seating portion.

The container according to the invention comprises a lead member mounted thereon outside of the cap portion, and has a plug portion for the outlet or for each outlet, the lead member having the plug portion or each plug portion It is movable between a closed position seated to seal the associated outlet and an open position in which the plug portion or each plug portion is displaced from its associated outlet.

Preferably, the lead member is integrally molded with the cap portion and is pivotable about the cap portion of the hinge of reduced thickness between its open and closed positions.

In another embodiment of the present invention, the container comprises a plurality of outlets, a plurality of control valves and associated seats for each outlet in the container, the seats being integrally formed with respect to each other, The container is external to the container and also includes a number of bristle for use as a brush that protrudes in an area adjacent the outlet to receive the container's components when dispensed from the container.

In addition, the bristles may be replaced by a red container such as a sponge outside the container for shoe or polishing purposes.

In a preferred embodiment of the present invention, since the body member of the container is made of a flexible plastic material, pressurization inside the body member and continuous dispensing from it can be achieved by pressing the body member.

The control valve is typically made of, for example, a soft thermoplastic material such as an elastomer or silicone such as to ensure a leakproof seal of the skirt portion of the valve in the support chamber as well as a non-dropping seal of the nose portion with an associated outlet. It's rubber.

1 and 1a show a container part comprising a body 2 or a reservoir 2 which is made of a flexible plastic material and which comprises a neck 4 externally cut out.

A valve seating, for example made of high density polyethylene, is shown at 6 and is provided with an outer annular sleeve 8 in the lower region where an inner channel is formed which is seated on the neck 4 of the container and which is adapted to be screwed. By incorporation, the seating part 6 rests within the neck 4 and is secured onto the body part 2 having an inner wall of the sleeve 8 which forms an outlet from the support part 2.

The support chamber 12 of the cylindrical valve is formed integrally with the sleeve 8 and is connected by a plurality of thin, circumferentially spaced ribs 10, the upper and lower ends of the support chamber being initially open. . The upper region of the support chamber 12 has an annular recess 14 formed for reasons that will be apparent.

Control valves of soft thermoplastic elastomer or silicone rubber are generally indicated at 16 and include an annular skirt portion 18, the upper end of which is on the upper surface on which the central nose portion 22 is formed. It is closed by the circular diaphragm portion 20.

The skirt portion 18 of the control valve 16 is in close frictional engagement in the recess 14 of the support chamber 12 such that the valve 16 is sealably positioned in the upper region of the support chamber 12. . In addition, the skirt portion 18 of the valve may be overmoulded on the support chamber 12 to make a sealing engagement on the support chamber 12.

The volume in the support chamber 12 below the valve 16 is discharged to the atmosphere and one or more bores 24 are supported through and along the one or more webs 10 for exiting through the sleeve 8. It is formed in the seating portion 6 so as to extend from the bottom region of the seal 16, so that the volume in the bottom region of the support chamber 12 is connected to the atmosphere by a bore 24.

The bottom end of the support chamber 12 is here opened to receive an air plug or one-way valve 23, which valve 23 is to the atmosphere via the bore 24, as described in more detail below. A first position to seal the bottom end of the support chamber 12 and a second position to interconnect the interior of the container and the support chamber 12 to form a closed volume to be discharged.

When the valve 16 is located in the support chamber 12, the upper range of the forming wall of the support chamber 12 projects upward above the upper surface of the diaphragm portion 20 of the valve 16, and the slot ( 25) is formed in the upper range of the wall, which will be clear.

The container is completed, for example, by a cap 26 made of high density polyethylene and having a central outlet 28 which snaps into the sleeve 8 of the seat 6 and is rotatable therewith.

The cap 26 is directly connected to the valve 16 with an annular projection engaged at its upper surface with the upper free end of the wall of the support chamber 12 and the projection described above as the cap 26 in the closed position. An inner closure plate that unseals the slot 25 to form a closed volume in the cap 26 from above. In the closed position of the cap 26, the nose portion 22 of the valve 16 is seated there to seal the outlet 28.

In order to dispense the components of the container, the cap 26 is rotated to displace the closure plate from the slot 25 and the body part 2 of the container is pressed to pressurize the inside of the container. This increased pressure is conveyed through the annular volume between the outer wall of the support chamber 12 and the sleeve 8, which is limited only by the narrow ribs 10, and through the slot 25 in the wall of the support chamber 120. Is pressed into the forced engagement with the upper surface of the diaphragm portion 20 of the valve 16.

Thus, the diaphragm portion 20 is displaced downward in the support chamber 12, so that the nose portion 22 is displaced from the outlet 28, and the components of the container are distributed through the outlet 28. do.

At the same time, the increased pressure in the container pressurizes the unidirectional valve 23 into a first position that seals the opening in the lower end of the support chamber 12 and prevents liquid flow from the container into the support chamber 12. Prevents air flow from the support chamber 12 into the container.

Upon release of the pressurized pressure from the body portion 2, the valve is caused by the inherent elasticity of the body portion and the continuous return flow of air through the bore 24 in a closed volume in the support chamber 12. 16 returns to its normal stop state where the nose portion 22 thereof is seated at the outlet 28 and seals it, thus completing dispensing of the component from the container.

At the same time, the one-way valve 23 is in a second open position as a result of the pressure differential across the valve to allow atmospheric air to flow from the support chamber 12 into the container through the bottom end of the support chamber 12. It is moved to and thus helps to return the container to the normal stop position.

Although not essential, the supply of the one-way valve 23 is particularly useful for facilitating the return of the container to a natural shape that can be slower.

While shown in communication into the support chamber 12, the one-way valve 23 may be provided, for example, in one of the bores 24, etc., in communication with the atmosphere, in this case the support chamber 12. The bottom end of can be closed by the transverse wall 13.

In addition to returning the displaced valve 16 to the normal stop state when the pressure in the body portion 2 is discharged, discharging the closed volume in the support chamber 12 under the valve 16 to the atmosphere is assembled. This prevents pressure growth in the volume and prevents pressure growth due to high ambient temperatures that can adversely affect valve 16 movement between the open and closed positions of the valve.

The container described above is of a very simple and therefore inexpensive configuration since each of the seating portion 6 and the valve 16 is a single component that is integrally molded and easily located on the body 2, ie the component The number of can be further reduced by shaping the seating portion 6 integrally with the body portion 2.

In addition, the flow of the liquid component from the body portion 2 to the outlet 28 is between the sleeve 8 and the support chamber 12 for the passage of the liquid, which is obstructed only by the narrow interconnecting ribs 10. By providing a basic volume, it is significantly improved compared to known devices regardless of viscosity.

The valve 16 acts at the correct point of product dispensing, eliminates the growth of unused and unsanitary unused product at the outlet from the container, and ensures reliable and infallible operation. The container of the present invention is designed to have a better and hygienic appearance compared to current containers, is very flexible, and can be applied to various markets in a wider range.

By dispensing through the top of the container, products which may be creams, gels, pastes or the like can be applied directly to the hand or leg, for example, and are simply cleaned by cleaning the cap against the surface.

The self-sealing action of the control valve 16 at the outlet 28 can be left in the open position of the cap 26, whether the container is upright or upside down, ready for immediate use without the risk of spillage. Has become.

The closed position of the cap 26 provides stability of leakage prevention for travel purposes or other conditions in which inadvertent compression of the container may occur.

Precise means for moving the cap 26 from the closed position to the open position can be varied in the rotatable device of FIG. 1, inside the associated series of closure plates of the cap 26 and the top of the support chamber 12. There may be a series of slots 25 around.

2A-2C show a similar device of the drawing of FIG. 1 in which identical components are correspondingly displayed. The closure plate 30 is provided in the cap 26 to cover over the slot 25 and to work with the support chamber 12 when the cap 26 is in the closed position of FIG. 2C.

FIG. 2A shows the cap in an open position, for example rotated 90 ° from the closed position of the cap, and FIG. 2B is dispensed through the outlet 28 when pressing the body portion 20 of the valve 16. The liquid is shown and the continuous downward displacement of the nose portion 22 is clearly shown in FIG. 2B.

The movement of the cap 28 from the closed position to the open position of the cap 28 is effected by axially displacing the cap with respect to the body portion 2 of the container, for example as shown in FIGS. 3A-3C. Can be achieved.

In particular, this embodiment does not include a slot 25 in the upper range of the support chamber 12, which has a continuous circular upper edge thereof. This cap 26 comprises an annular projection 32 at its inner surface, which projection has a cap 26 in its closed position and forms a closed volume on the valve 16 and inside the container. Join the free edge of the top of the support chamber 12 to seal the outlet 28 from.

In addition, in the closed position of the cap 26, the valve 16 is resiliently elasticized by the cap 26 from the normal stop position to a position pressed onto the seating portion 6 as shown in FIG. 3A. Is displaced.

In the axial upward movement of the cap 26 to the position shown in FIG. 3B, the protrusion 32 on the cap 26 is disassembled from the support chamber 12 and the valve 16 is closed. The portion 20 is released to its normal rest position seated and sealed at the outlet 28, with the components of the container 2 delimiting the valve 16 in the cap 26.

The discharge of the container 2 component is achieved by pressing the body 2 of the container indicated by the arrow A 'in FIG. 3C, so that the inside of the container is pressurized and the liquid is dispensed as described above.

The cap position of FIG. 3A provides for secure closure of the container, for example to prevent it from being ejected or spilled from the container during movement.

3A-3C do not include an air plug or one-way valve 23, the bottom end of the supporting chamber 12 being closed by a lateral wall 13. This embodiment is particularly useful for containers such as laminated tubes containing high viscosity products.

4 shows a modified seat compared to that of FIGS. 1 and 1A. In particular, the support chamber 12 is offset from the center of the sleeve 8 and the valve 16 controls the flow through the outlet 28 correspondingly offset from the center of the cap 26. Support. Thus, the interconnect ribs 10 are displaced, so that the volume of liquid flow passing between the sleeve 8 and the support chamber 12 becomes crescent rather than annular. However, the general mode and advantages of the operation as compared to the prior art become the same or similar to that described for the embodiment of FIG. Clearly, the precise relative position of the sleeve 8 and the support chamber 2 can be changed as desired, as can be the basic shape of the seating 6 as a whole, for example an egg rather than a round one. It may be shaped or elliptical, and the opening of the cap 26 may be accomplished by axial movement in the method of the embodiment of FIGS. 3A-3C. It is also shown that the discharge hole 24 extends from the bottom region of the support chamber 12 to the atmosphere through one of the ribs 10.

5 and 6 show an embodiment similar to that of FIG. 1 but incorporating a lead member 32 integrally molded with the cap 26 and connected there by a living hinge 34 of reduced thickness. The rib member 32 comprises a plug 36 which rests with the lid member 32 in the closed position of FIG. 6 and rests on the outlet 28 and closes it, and the plug 36 ) Displaces the nose portion 22 of the valve 16 from the outlet 28 and deforms the diaphragm portion 20 of the valve 16 as shown in FIG. This closed position of the lid member 32 prevents inadvertent dispensing from the container during movement.

In another arrangement, the plug 36 may be replaced by a cover to seat over the outlet 28 rather than extending into the outlet 28.

The lid member 32 can be pivoted relative to the hinge 34 to the open position of FIG. 5, so that it can be effectively as desired to be dispensed. The outlet hole 24 between the closed volume and the atmosphere in the bottom region of the support chamber 12 is shown more clearly in FIGS. 5 and 6.

In an unshown embodiment of the invention, the cap 26 is integrally molded with the seat 6 and connected there by a living hinge of reduced thickness, thereby further reducing the number of parts for the container. Let's do it.

In addition, the seating part 6 may be integrally molded with the body part 2, and the body part 2, the seating part 6, the cap 26 and the lead member 32 may be formed of a single component. It may include.

7a and 7b show a modified variant of the container of the present invention for application to the components of the container by way of a brush.

In particular, the compressible body 2 comprises three separate valves 16 which are each supported on their associated seats 6, wherein the three seats are integral with one another in a single support member 38. Is formed. These three valves 16 may themselves be interconnected to facilitate their assembly.

The cover or cap 26 is snap-fitted onto the body portion 2 and has three outlets each received in the nose portion 22 of the associated valve 16 to seal the outlet 28 in the manner of the previous embodiment. 28).

The sets of bristles 4 are provided on the outside of the cover 26 between the outlet 28 and the valve 16 acting integrally with each other, and upon compression of the body part 2, The ingredients are dispensed through the outlet 28 onto the bristles 40 for continuous application as desired.

The nose portion 22 of the valve 16 may extend through and above the associated outlet 28 in order to allow the components of the container to be well adapted to the bristle 40, the bristle 40 being an example. For example, it may be replaced with a sponge, cloth or other application medium for shoe care and polishing purposes.

In the above-described embodiment in more detail, the control valve 16 is described as being separably positioned in a support chamber 12 and as a component separate from the seating 6. However, as already explained, the control valve can be integrated with a seat that is overmolded, for example, on top of the support chamber 12, thus further reducing the number of parts for the container.

In one arrangement, the control valve 16 may exclude the skirt portion 18, wherein the outer edge region of the bottom surface of the diaphragm portion 20 spaced from the nose portion 22 is a diaphragm portion. (20) The upper region of the support chamber 12 is shaped to form a closed volume in the support chamber 12 below.

The precise configuration of the container can be different from what is described and illustrated without departing from the spirit of the invention. For example, the nose portion 22 of the or each valve 16 can be narrowed and correspondingly accommodated in the narrow outlet 28 so that spraying action is achieved upon pressurization inside the container. In addition, the nose portion 22 of the or each valve 16 may be non-round, for example having a concave outer end.

FIG. 8 shows another control valve, indicated at 42, wherein the nose portion of the valve comprises a hollow cylindrical stem 44 terminating in the flexible rubber plug portion 46. The diaphragm portion is indicated at 48 and has a stepped shape terminated at the corresponding skirt portion 50. Those skilled in the art will appreciate that other changes and modifications are possible.

Although it is described that the compaction of the container component can be achieved by deformation of the container itself, pressurization for the dispensing purpose can be achieved, for example, by pump means in the container.

Thus, a container of a very simple configuration has been described that allows for economic production and automated assembly that offers numerous advantages to the consumer compared to currently available products.

In particular, the container of the present invention allows the consumer to dispense a quantity that is measured smoothly in small doses or large doses, regardless of the viscosity of the liquid.

The size of the outlets and valves can be easily changed to suit consumer dispensing needs and different products, and can accommodate a wide range of products from high viscosity pastes to water.

The container may be in the form of a vertical, semi-rigid, or in the form of a tube in the reverse direction. In all cases, regardless of orientation, the outlet is sealed by the elastic nature of the control valve.

The discharge of the valve support chamber to the atmosphere allows the container to return to its normal state easily and ensures immediate and effective movement of the control valve from and to the stopped and displaced position. In addition, the discharge system is operable even when the outlet 28 is closed.

Providing an initially open low end with respect to the support chamber 12 allows for easy overmolding of the control valve with respect to the upper end of the support chamber 12, with the associated die being inserted upward through the support chamber from below. Can be made, and appropriate molding is made. The one-way valve 23 can then be inserted into the operating position at the base of the support chamber 12.

Claims (21)

A body member 2 for containing liquid, an outlet end 4 at one end through which liquid flows upon pressurization of the inside of the body member 2, and a body member ( A cap portion 26 having at least one outlet 28 for dispensing liquid flowing from the outlet end 4 of 2) and the or each of the cap portion 26 from the body member 2. Control assemblies 6, 16 located in the cap portion 26 to control the distribution of liquid flowing to the outlet 28 of the control assembly, the control assembly for a control valve for the or each outlet 28. And a seating 6 for the control valve 16, the control valve 16 being molded from a single piece of plastic and having a diaphragm portion 20 and the diaphragm 20. A seating portion 6 formed from a single piece of plastic comprising a nose portion 22 extending from the cap; An outer annular sleeve 8 forming an extension of the outlet part 4 of the body member 2 in the part 26 and a closed volume in the valve support chamber below the valve 16 in the sleeve 8. A valve support chamber 12 sealably positioned with the valve 16 to form a valve, which valve 16 sealably couples the associated outlet 28 at the cap portion 26. A container having a stop position with 22), The closed volume in the support chamber 12 below the valve 16 is discharged to the atmosphere, and the liquid from the body member 2 flows into the diaphragm portion 20 of the valve 16 upon internal pressurization of the container. And flow along the flow path through the seating portion 6 between the outer annular sleeve 8 and the valve support chamber 12 in order to engage with and deform it, so that the nose portion 22 of the valve 16 Release from the outlet 28, liquid is dispensed through the nose portion, and upon continuous release of pressure from the interior of the body member 2, the control valve 16 seals the outlet 28. A container, characterized in that for returning to its stop position with a nose portion (22) seated therein. 2. The seating portion (6) of claim 1, wherein the valve support chamber (12) extends from the valve support chamber (12) to the atmosphere through one or more of the webs (10) and an outer annular sleeve (8). A container discharged to the atmosphere by one or more bores (24) formed in the. 3. The sleeve according to claim 1 or 2, wherein the annular sleeve (8) and the support chamber (12) are interconnected by a plurality of circumferentially spaced webs (10) to thereby comprise a flow path for the liquid ( 8) A basic volumetric ratio between the support chamber (12) and the container used to allow liquid to flow from the body member (2) to the or each outlet (28). The container of claim 2, wherein the valve support chamber comprises a lateral base wall of a bottom. 3. The container according to claim 2, which is closed to separate the interior from the atmosphere when pressurizing the interior of the container, and is open to connect the interior of the container to the atmosphere upon discharge of pressure from the interior of the body member (2). Container comprising one-way valve means (23). 6. Container according to claim 5, wherein the one-way valve means (23) comprises a base wall or is provided in the base wall extending transversely in the direction of the flow of liquid from the container to the or each outlet (28). 7. The control valve (16) according to any one of the preceding claims, wherein the control valve (16) comprises a cylindrical skirt portion (18) whose one end is closed by a diaphragm portion (20), wherein the skirt portion (18) is seated. Container surrounding the upper region of the support chamber (12), such that the control valve (16) is sealably positioned above the support chamber (12). 8. Container according to claim 7, wherein the skirt portion (18) of the control valve (16) is overmolded over the upper region of the support chamber (12). 7. The control valve (16) according to any one of the preceding claims, wherein the control valve (16) comprises a cylindrical skirt portion (18) whose one end is closed by a diaphragm portion (20), wherein the skirt portion (18) is supported. By being contained within the upper region of the seal (12), the control valve (16) is sealably positioned in the support chamber (12). 10. The valve (16) of claim 9, wherein the upper region of the valve support chamber (12) has an annular recess (14) adapted to receive the skirt portion (18) of the valve (16), thereby providing the valve (16) with the valve. (16) A container sealably located in an upper region of the support chamber (12) to form a closed volume in the support chamber (12) below. The outlet part of the body member 2 according to claim 1, wherein the outlet part of the body member 2 is formed by a cylindrical neck 4, the outer sleeve 8 of the seating part 6 being the body member 2. A container enclosing the neck (4) for positioning the seat (6) thereon. The outlet portion of the body member (2) is formed by a cylindrical neck (4), the outer annular sleeve (8) of the seating portion (6) being a neck (4). Molded integrally therewith, the body member (2) and seating portion (6) comprising a single component. 13. The cap portion 26 according to any one of the preceding claims, wherein the cap portion 26 is in a closed position to prevent flow from the body member 2 to the or each outlet 28, and the body member ( 2) A container movable relative to the body member (2) between dispensing positions that allow flow from the body member (2) to the or each outlet (28) when pressing the interior of the 2). 14. Container according to claim 13, wherein the movement of the cap portion (26) between the closed position and the dispensing position is achieved by the axial displacement of the cap portion (26) on the body member (2). 14. Container according to claim 13, wherein the movement of the cap portion (26) between the closed position and the dispensing position is achieved by rotational displacement of the cap portion (26) with respect to the body member (2). 13. The control valve (16) according to any one of the preceding claims, wherein the cap portion (26) is in an operable position that closes the container and surrounds the or each control valve (16) in the container. And the seating portion (6) integrally molded with the seating portion (6) movably hinged relative to the cap portion between the non-operational positions providing access to the seating portion (6). 17. The lead member 32 according to any one of the preceding claims, having a lid member 32 mounted thereon outside of the cap portion 26 and having a plug portion 36 for the or each outlet 28. And the lid member is in a closed position in which the or each plug portion 36 is seated to close the associated outlet 28 and an open position in which the or each plug portion 36 is displaced from an associated outlet. Containers movable between. 18. The container according to claim 17, wherein the lid member (32) is integrally molded with the cap portion (26) and pivotable against the cap portion (26) of the hinge (34) of reduced thickness between the open and closed positions. . 19. The device according to any one of the preceding claims, comprising a plurality of outlets (28), a plurality of control valves (16) and associated seats (6) for each outlet (28) (6) are integrally formed with respect to each other, the container being external to this container and projecting in an area adjacent to the outlet 28 to receive the container's components when dispensed from the container and to be used as a brush A container also comprising a plurality of bristles 40 for the. 20. The container body member (2) according to any one of the preceding claims, wherein the body member (2) of the container is made of a flexible plastic material, so that pressurization inside the container and continuous dispensing from the container cause the body member (2) to fall. Containers that can be achieved by pressing. 21. Container according to any one of the preceding claims, wherein the control valve (16) is made of elastomer, or a soft thermoplastic material such as silicone rubber.