EP1638855B1 - Application device for liquid product - Google Patents

Application device for liquid product Download PDF

Info

Publication number
EP1638855B1
EP1638855B1 EP04767269A EP04767269A EP1638855B1 EP 1638855 B1 EP1638855 B1 EP 1638855B1 EP 04767269 A EP04767269 A EP 04767269A EP 04767269 A EP04767269 A EP 04767269A EP 1638855 B1 EP1638855 B1 EP 1638855B1
Authority
EP
European Patent Office
Prior art keywords
bottle
applicator device
cover
liquid product
capillary
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP04767269A
Other languages
German (de)
French (fr)
Other versions
EP1638855A2 (en
Inventor
Yves Ducroquet
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Silgan Dispensing Systems Le Treport SAS
Original Assignee
Rexam Dispensing Systems SAS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Rexam Dispensing Systems SAS filed Critical Rexam Dispensing Systems SAS
Publication of EP1638855A2 publication Critical patent/EP1638855A2/en
Application granted granted Critical
Publication of EP1638855B1 publication Critical patent/EP1638855B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D34/00—Containers or accessories specially adapted for handling liquid toiletry or cosmetic substances, e.g. perfumes
    • A45D34/04—Appliances specially adapted for applying liquid, e.g. using roller or ball
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D47/00—Closures with filling and discharging, or with discharging, devices
    • B65D47/04—Closures with discharging devices other than pumps
    • B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
    • B65D47/18—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages for discharging drops; Droppers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D47/00—Closures with filling and discharging, or with discharging, devices
    • B65D47/04—Closures with discharging devices other than pumps
    • B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D47/00—Closures with filling and discharging, or with discharging, devices
    • B65D47/40—Closures with filling and discharging, or with discharging, devices with drip catchers or drip-preventing means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D51/00—Closures not otherwise provided for
    • B65D51/24—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes
    • B65D51/32—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes with brushes or rods for applying or stirring contents
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D34/00—Containers or accessories specially adapted for handling liquid toiletry or cosmetic substances, e.g. perfumes
    • A45D34/02—Scent flasks, e.g. with evaporator
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D40/00—Casings or accessories specially adapted for storing or handling solid or pasty toiletry or cosmetic substances, e.g. shaving soaps or lipsticks
    • A45D40/0087—Casings or accessories specially adapted for storing or handling solid or pasty toiletry or cosmetic substances, e.g. shaving soaps or lipsticks for samples

Definitions

  • the present invention relates to an applicator device for controlling the distribution of a liquid product at the outlet of a reservoir bottle. It finds application preferentially, although not exclusively, in the packaging of liquids of high price under a small volume, as it exists in particular in perfumery or pharmacy.
  • the chemical, pharmaceutical or cosmetic industries market many liquid products which are packaged in bottles equipped with means for delivering the liquid product outwardly in a regulated manner, at once or in several times spaced in time.
  • a particularly common example of such bottles is that of bottles containing ophthalmic solutions. These are equipped with dispensing nozzles in which a capillary duct constitutes a nozzle delivering the liquid drop by drop.
  • the expulsion of each drop is favored under the effect of gravity, either when the bottle is placed upside down, or by the effect of a pressure exerted manually by compression of the walls of the liquid reservoir.
  • the patent application EP 0 436 264 describes a tip of this type, for a case of application to a vaccine. It is explained how the end diameter of the capillary duct is determined to ensure the formation of a drop of desired volume.
  • the present invention aims at the design of an applicator device for adjusting a liquid diffusion much slower than do the drippers. It is not however criticizable in view of the technique illustrated by the French patent application published under the number 2,720,608 .
  • a portable perfume diffusion device which comprises, at the end of a capillary neck, a porous silica pellet whose role is to allow the perfume to escape to the open air, not in the liquid state, but in the vapor state.
  • the applicator device of the invention is designed on the contrary to allow dispensing of a liquid product such as perfume which is selectively ensured when the applicator device is in contact with a suitable wettable surface, by a capillary migration effect of the product. in the liquid state.
  • the subject of the invention is an applicator device as defined in the claims.
  • the applicator device Upstream towards the reservoir bottle, the applicator device comprises a sampling tube which is advantageously constituted in the form of a capillary duct such, in particular by its diameter and its length, that it is capable, as a function of the surface tension of the liquid on its inner surface, to retain a fixed dose of liquid without it falls back into the tank, regardless of the position of the assembly relative to the direction of gravity.
  • the device Downstream to the outside, the device comprises one or more capillary migration channels which are advantageously constituted by a few capillary holes through its cover and which, for their part, are so fine that they let the liquid pass only when a wettable material is brought into contact with the lid, thanks to a sufficient suction effect to overcome the capillary retention forces opposing in these capillary channels to the circulation of the liquid.
  • the sampling tube and the capillary channels are different both by their respective constitutions, their relative disposition and their functions.
  • the invention provides a particularly simple method of construction by carrying out the sampling tube and the capillary channels in the same room, advantageously obtained by plastic molding, which closes the reservoir bottle tightly.
  • the material constitutive being the same, it is then essentially by their passage section diameter offered to the liquid that the capillary channels are distinguished from the sampling tube.
  • Another advantageous difference between them is their length.
  • the capillary channels are preferably relatively short, the lid being in particular relatively thin for this purpose. This facilitates the migration effect when the liquid is attracted to the wettable surface brought into contact with the lid.
  • the sampling tube is, for its part, of sufficient length to accommodate the volume of a dose of liquid, namely a drop.
  • the applicator device according to the invention is used for filling a reservoir containing a perfume sample.
  • Perfumes and other eau de toilette are glaring examples of expensive products, which should not be wasted, while in addition it is sufficient to consume in very small quantities for them to be effective.
  • the sampling tube is filled with a drop of liquid which remains trapped by capillarity, and it is only when the lid of the device is applied on the skin as the perfume passes through the capillary channels to settle on the skin of the user.
  • the same suction effect that the skin provides can occur, for example, in contact with a textile material having substantially the same wettability properties, hence a manifest interest, not only for body fragrances, but also for perfume compositions used in air freshener which, once so absorbed on a textile material will diffuse gradually in the atmosphere.
  • the shapes and dimensions of the sampling tube and those of the capillary channels will be chosen differently, in correspondence with the liquid contained in the bottle and with the nature of the material on which this liquid is to be applied. Examples that may be mentioned include the case of a glue applying in a very thin layer or simply having to imbibe very superficially a tissue to be glued or that of a compound with a cosmetic or pharmaceutical action present in an aqueous or oily vehicle. using by application on the skin.
  • a plurality therefore at least two capillary channels, defined as such by their effectiveness vis-à-vis the migration of the liquid, through a reservoir bottle cover, between a tube for sampling the liquid which holds a determined dose of fluid taken from said reservoir against the forces of gravity and a wettable surface brought into contact with said lid by capillary action so that said channels are alternatively able to return of air into the bottle to replace the liquid consumed.
  • the number of capillary channels is in particular five, each of which can be active in releasing the liquid product by capillary migration from the sampling tube or in air inlet to the reservoir of the bottle, either at the same time, or more generally when the application in contact with the wettable surface is complete.
  • the applicator device sealing a reservoir bottle is completed by a cap which covers the capillary migration channels.
  • a cap which covers the capillary migration channels.
  • an absorbent pad made for example of plastic material in the form of foam or sponge, which absorbs within it the last traces of liquid that may remain in the surface of the perforated lid of the capillary migration channels after application to the wettable surface, but can not play the same role as the latter in suction of the liquid against the capillary retaining forces.
  • the invention is implemented on a pocket bottle initially containing a perfume sample.
  • the embodiments of the device according to the invention are not limited to the dimensions which will be given hereinafter, nor to the shapes which are illustrated preferentially on the Figures 1 to 5 nor to the materials, the invention extending contrary to any variant embodiment remaining within the scope of the protection provided by the appended claims.
  • the applicator device 3 is in the form of a nozzle which is mounted across the neck of a tube constituting a bottle 1, intended to contain a liquid product such as perfume, illustrated in FIG. application device forms a lid 7 which covers the opening of the bottle.
  • the bottle 1 consists of a glass tube. It comprises a flange 8 formed in the outer edge of its collar around its opening. It is provided to allow the attachment of the tip or lid 7 on the bottle.
  • the latter is in the form of a solid cylinder, shouldered to a hollow cylinder whose inner wall is of a shape complementary to that of the flange 8. Between the hollow cylinder and an extension of the upper solid cylinder, it is arranged an annular space in which is engaged the neck of the bottle. Maintaining the lid 7 on the neck of the bottle 1 is provided by the peripheral edge of the lid 7 at the base of the inner wall of the hollow cylinder of the lid 7, which has a fastening bead 10 fitting into a complementary groove of the bottle.
  • the upper face of the lid 7 which closes the opening of the bottle is pierced with a few capillary channels 5, here five in number. These channels are open at their two longitudinally opposite ends. Up on the figure 1 they open out of the device, while downwards they open into the inner cylinder of the applicator device, which forms for the perfume 2 a sampling tube 6, penetrating into the upper part of the bottle.
  • the lid 7 and the sampling tube 6 are made in one piece, advantageously made of a plastics material based on polyolefins.
  • Polyethylene is generally preferred, although polypropylene can also be used.
  • the making is easily made by injection molding.
  • the channels 5 can be made by drilling into the material once cured.
  • the material thus chosen has the advantage of being resistant to chemical attack and of being more easily wettable by the perfume solutions than can be the material constituting the bottle 1, when the latter, as in the case described , is a simple glass tube having externally substantially the same diameter as the applicator device.
  • the sampling tube 6 has an inside diameter much smaller than the inside diameter of the bottle 1, so as to retain perfume within it by capillarity according to the invention. Its outer diameter is determined in correspondence with the inside diameter of the neck of the bottle 1 so that the two surfaces are in sealing contact and the bottle is thus hermetically sealed at this level. In this way, the outside air can be introduced into the bottle 1 only through the capillary channels 5. These are very thin. They do not let the liquid out during periods of use.
  • the sampling tube 6 has a diameter of 4 mm and a length of 12 mm, while the capillary channels have a diameter of 0.6 mm. mm and a length of 1 mm (corresponding to the wall thickness of the upper face of the nozzle constituting the applicator device).
  • the applicator device 3 is completed by a removable cap 4, which covers it by closing the channels 5 outside the periods of use of the bottle.
  • a removable cap 4 which covers it by closing the channels 5 outside the periods of use of the bottle.
  • a thin layer of absorbent material eg organic resin foam. Its role is to mop the upper perfume film that can remain flush on the outside of the lid 3 at the end of the channels 5 after a perfume application. Its effect remains however superficial, without continuing the consumption of the remaining perfume possibly available in the tube 6.
  • the cap 4 is made to be fixed on the end of the lid 7 rather than on the bottle 1.
  • the cap 4 internally has a shape complementary to that of the lid 7, where there is a collar 11 formed of protruding from the peripheral surface of the cylinder full of the cover and a ring 9 formed protruding from the inner wall of the cap. This ensures a closure security that minimizes the air demand that occurs when the cap 4 is removed and promotes a rapid passage of the perfume in the capillary channels 5 of the lid 7, causing a loss of product when removing the cap.
  • the cap 4 has the same outside diameter as the outer cylinder of the lid 7, and that this diameter is also substantially the same as that of the tube constituting the bottle 1.
  • the sampling tube 6 Before any use of the bottle equipped with the applicator device according to the invention, the sampling tube 6 must be filled with perfume, which is easily obtained when the bottle is turned over, by passing through a position such as that which is illustrated in FIG. figure 4 .
  • the perfume remains retained by capillarity in the tube 6. The capillary forces are sufficient to resist gravity when the bottle is placed in the upright, vertical position.
  • the applicator device As soon as the applicator device is moved away from the surface of the skin, the attractive effect ceases, and the capillary channels resume their role in closing the tube 6, which retains the remainder of perfume removed unused.
  • the air enters through one of them in the bottle 1 and restores the pressure. This allows for continuous product delivery as long as contact with the skin or equivalent material lasts.
  • the pressure equalization is also useful to allow a new filling of the sampling tube from the mass of perfume remaining in the bottle.
  • the applicator device according to the invention can be fixed on other bottles, for example containing cosmetic products, in particular liquid deodorants or cleaning fluids. It can also be used on vials containing products other than body-application products, for example glue vials. On the other hand, the same products can be applied to wettable materials behaving similarly to what has been explained for human skin, for example on a textile fabric.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Massaging Devices (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)

Abstract

The device has a cover (7) covering an opening of a flask (1). The cover comprises of six capillary channels (5) for liberating a liquid product (2) in a sampling tube. One end of the channels open in the liquid product sampling tube while other ends of the channels open to exterior of the cover. The tube is realized to retain a quantity of the product by capillary phenomenon. An independent claim is also included for a flask applicator of liquid product.

Description

La présente invention concerne un dispositif applicateur servant au contrôle de la distribution d'un produit liquide en sortie d'un flacon réservoir. Elle trouve application préférentiellement, bien que non limitativement, dans le conditionnement de liquides de prix élevé sous un faible volume, comme il en existe notamment en parfumerie ou en pharmacie.The present invention relates to an applicator device for controlling the distribution of a liquid product at the outlet of a reservoir bottle. It finds application preferentially, although not exclusively, in the packaging of liquids of high price under a small volume, as it exists in particular in perfumery or pharmacy.

Les industries chimiques, pharmaceutiques ou cosmétiques mettent sur le marché de nombreux produits liquides qui sont conditionnés dans des flaconnages équipés de moyens de délivrance du produit liquide vers l'extérieur de manière régulée, en une seule fois ou en plusieurs fois espacées dans le temps.The chemical, pharmaceutical or cosmetic industries market many liquid products which are packaged in bottles equipped with means for delivering the liquid product outwardly in a regulated manner, at once or in several times spaced in time.

Un exemple particulièrement courant de tels flaconnages est celui des flacons contenant des solutions ophtalmiques. Ceux-ci sont équipés d'embouts de distribution dans lesquels un conduit capillaire constitue une buse délivrant le liquide goutte par goutte. L'expulsion de chaque goutte est favorisée sous l'effet de la pesanteur, soit quand on place le flacon tête en bas, soit par l'effet d'une surpression exercée manuellement par compression des parois du réservoir de liquide. La demande de brevet EP 0 436 264 décrit un embout de ce type, pour un cas d'application à un vaccin. Il y est expliqué comment le diamètre d'extrémité du conduit capillaire est déterminé pour assurer la formation d'une goutte de volume désiré.A particularly common example of such bottles is that of bottles containing ophthalmic solutions. These are equipped with dispensing nozzles in which a capillary duct constitutes a nozzle delivering the liquid drop by drop. The expulsion of each drop is favored under the effect of gravity, either when the bottle is placed upside down, or by the effect of a pressure exerted manually by compression of the walls of the liquid reservoir. The patent application EP 0 436 264 describes a tip of this type, for a case of application to a vaccine. It is explained how the end diameter of the capillary duct is determined to ensure the formation of a drop of desired volume.

La présente invention vise à la conception d'un dispositif applicateur permettant de régler une diffusion du liquide beaucoup plus lente que ne le font les distributeurs goutte à goutte. Elle n'est pas pour autant critiquable au vu de la technique illustrée par la demande de brevet français publiée sous le numéro 2 720 608 . Dans celle-ci, on décrit un dispositif portable de diffusion de parfum qui comporte, en bout d'un col capillaire, une pastille en silice poreuse dont le rôle est de permettre au parfum de s'échapper à l'air libre, ce non pas à l'état liquide, mais à l'état vapeur.The present invention aims at the design of an applicator device for adjusting a liquid diffusion much slower than do the drippers. It is not however criticizable in view of the technique illustrated by the French patent application published under the number 2,720,608 . In this, there is described a portable perfume diffusion device which comprises, at the end of a capillary neck, a porous silica pellet whose role is to allow the perfume to escape to the open air, not in the liquid state, but in the vapor state.

Le dispositif applicateur de l'invention est conçu au contraire pour permettre une distribution d'un produit liquide tel que du parfum qui soit assurée sélectivement lorsque le dispositif applicateur est au contact d'une surface mouillable appropriée, par un effet de migration capillaire du produit à l'état liquide.The applicator device of the invention is designed on the contrary to allow dispensing of a liquid product such as perfume which is selectively ensured when the applicator device is in contact with a suitable wettable surface, by a capillary migration effect of the product. in the liquid state.

A cet effet, l'invention a pour objet un dispositif applicateur tel que défini dans les revendications.For this purpose, the subject of the invention is an applicator device as defined in the claims.

On comprend que selon l'invention, il est fait exploitation des phénomènes de capillarité de deux manières différentes dans le fonctionnement d'un même dispositif. En amont vers le flacon réservoir, le dispositif applicateur comporte un tube de prélèvement qui est avantageusement constitué sous la forme d'un conduit capillaire tel, notamment par son diamètre et sa longueur, qu'il est capable, en fonction de la tension superficielle du liquide sur sa surface interne, de retenir une dose déterminée de liquide sans que celui-ci retombe dans le réservoir, quelle que soit la position de l'ensemble par rapport à la direction de la gravité. En aval vers l'extérieur, le dispositif comporte un ou plusieurs canaux de migration capillaire qui sont avantageusement constitués par quelques trous capillaires à travers son couvercle et qui, eux, sont si fins qu'ils ne laissent passer le liquide que quand une matière mouillable est amenée au contact du couvercle, grâce à un effet de succion suffisant pour vaincre les forces capillaires de rétention s'opposant dans ces canaux capillaires à la circulation du liquide.It is understood that according to the invention, it is exploited capillary phenomena in two different ways in the operation of the same device. Upstream towards the reservoir bottle, the applicator device comprises a sampling tube which is advantageously constituted in the form of a capillary duct such, in particular by its diameter and its length, that it is capable, as a function of the surface tension of the liquid on its inner surface, to retain a fixed dose of liquid without it falls back into the tank, regardless of the position of the assembly relative to the direction of gravity. Downstream to the outside, the device comprises one or more capillary migration channels which are advantageously constituted by a few capillary holes through its cover and which, for their part, are so fine that they let the liquid pass only when a wettable material is brought into contact with the lid, thanks to a sufficient suction effect to overcome the capillary retention forces opposing in these capillary channels to the circulation of the liquid.

Le tube de prélèvement et les canaux capillaires sont différents à la fois par leurs constitutions respectives, leur disposition relative et leurs fonctions. L'invention prévoit un mode de construction particulièrement simple en réalisant le tube de prélèvement et les canaux capillaires dans une même pièce, avantageusement obtenue par moulage de matière plastique, qui vient obturer le flacon réservoir de manière étanche. La matière constitutive étant la même, c'est alors essentiellement par leur diamètre en section de passage offerte au liquide que les canaux capillaires se distinguent du tube de prélèvement. Une autre différence avantageuse entre eux concerne leur longueur. Les canaux capillaires sont de préférence relativement courts, le couvercle étant en particulier relativement mince à cet effet. Ceci facilite l'effet de migration quand le liquide est attiré par la surface mouillable amenée au contact du couvercle. Le tube de prélèvement est, quant à lui, d'une longueur suffisante pour accueillir le volume d'une dose de liquide, à savoir d'une goutte.The sampling tube and the capillary channels are different both by their respective constitutions, their relative disposition and their functions. The invention provides a particularly simple method of construction by carrying out the sampling tube and the capillary channels in the same room, advantageously obtained by plastic molding, which closes the reservoir bottle tightly. The material constitutive being the same, it is then essentially by their passage section diameter offered to the liquid that the capillary channels are distinguished from the sampling tube. Another advantageous difference between them is their length. The capillary channels are preferably relatively short, the lid being in particular relatively thin for this purpose. This facilitates the migration effect when the liquid is attracted to the wettable surface brought into contact with the lid. The sampling tube is, for its part, of sufficient length to accommodate the volume of a dose of liquid, namely a drop.

Dans ses applications préférées, le dispositif applicateur suivant l'invention est utilisé en obturation d'un réservoir contenant un échantillon de parfum. Les parfums et autres eaux de toilette représentent des exemples flagrants de produits coûteux, qu'il convient de ne pas gaspiller, alors qu'en plus il suffit de les consommer en très faible quantité pour qu'ils soient efficaces. D'autre part, il est passé dans les moeurs de mettre à la disposition des consommateurs des échantillons de faible contenance, correspondant à quelques gouttes de parfum, leur servant à tester les senteurs dégagées dans les conditions normales d'utilisation, quand le parfum est déposé sur leur peau.In its preferred applications, the applicator device according to the invention is used for filling a reservoir containing a perfume sample. Perfumes and other eau de toilette are glaring examples of expensive products, which should not be wasted, while in addition it is sufficient to consume in very small quantities for them to be effective. On the other hand, it has become customary to make available to consumers samples of small capacity, corresponding to a few drops of perfume, serving them to test the scents released under normal conditions of use, when the perfume is deposited on their skin.

Entre deux applications d'un tel parfum, par exemple quand on retourne le flacon juste après une application, le tube de prélèvement se remplit d'une goutte de liquide qui y reste prisonnière par capillarité, et c'est seulement quand le couvercle du dispositif est appliqué sur la peau que le parfum passe à travers les canaux capillaires pour se déposer sur la peau de l'utilisateur. Le même effet de succion que la peau assure, peut se produire, par exemple, au contact d'une matière textile ayant sensiblement les mêmes propriétés de mouillabilité, d'où un intérêt manifeste, non seulement pour des parfums corporels, mais aussi pour des compositions parfumées utilisées en désodorisant d'ambiance qui, une fois ainsi absorbées sur une matière textile se diffuseront de manière progressive dans l'atmosphère.Between two applications of such a perfume, for example when the bottle is returned just after an application, the sampling tube is filled with a drop of liquid which remains trapped by capillarity, and it is only when the lid of the device is applied on the skin as the perfume passes through the capillary channels to settle on the skin of the user. The same suction effect that the skin provides, can occur, for example, in contact with a textile material having substantially the same wettability properties, hence a manifest interest, not only for body fragrances, but also for perfume compositions used in air freshener which, once so absorbed on a textile material will diffuse gradually in the atmosphere.

Dans d'autres cas d'application, les formes et dimensions du tube de prélèvement et celles des canaux capillaires seront choisies différemment, en correspondance avec le liquide contenu dans le flacon et avec la nature de la matière sur laquelle ce liquide doit être appliqué. On peut citer comme exemples le cas d'une colle s'appliquant en couche très mince ou devant simplement imbiber très superficiellement un tissu à encoller ou celui d'un composé à action cosmétique ou pharmaceutique, présent dans un véhicule aqueux ou huileux, s'utilisant par application sur la peau.In other cases of application, the shapes and dimensions of the sampling tube and those of the capillary channels will be chosen differently, in correspondence with the liquid contained in the bottle and with the nature of the material on which this liquid is to be applied. Examples that may be mentioned include the case of a glue applying in a very thin layer or simply having to imbibe very superficially a tissue to be glued or that of a compound with a cosmetic or pharmaceutical action present in an aqueous or oily vehicle. using by application on the skin.

Suivant une caractéristique secondaire préconisée par l'invention, il est prévu une pluralité, donc au moins deux canaux capillaires, définis comme tels par leur efficacité vis-à-vis de la migration du liquide, à travers un couvercle du flacon réservoir, entre un tube de prélèvement du liquide retenant par capillarité une dose déterminée de liquide prélevé dans ledit réservoir à l'encontre des forces de la pesanteur et une surface mouillable amenée au contact dudit couvercle, de telle sorte que lesdits canaux soient aptes, alternativement, à permettre une rentrée d'air dans le flacon en remplacement du liquide consommé. Le nombre des canaux capillaires est notamment de cinq, chacun pouvant être actif en libération du produit liquide par migration capillaire à partir du tube de prélèvement ou en entrée d'air vers le réservoir du flacon, soit au même moment, soit plus généralement quand l'application au contact de la surface mouillable est terminée.According to a secondary characteristic recommended by the invention, there is provided a plurality, therefore at least two capillary channels, defined as such by their effectiveness vis-à-vis the migration of the liquid, through a reservoir bottle cover, between a tube for sampling the liquid which holds a determined dose of fluid taken from said reservoir against the forces of gravity and a wettable surface brought into contact with said lid by capillary action so that said channels are alternatively able to return of air into the bottle to replace the liquid consumed. The number of capillary channels is in particular five, each of which can be active in releasing the liquid product by capillary migration from the sampling tube or in air inlet to the reservoir of the bottle, either at the same time, or more generally when the application in contact with the wettable surface is complete.

Suivant encore une autre caractéristique avantageuse de l'invention dans ses modes de mise en oeuvre préférés, le dispositif applicateur venant en obturation d'un flacon réservoir est complété par un capuchon qui vient recouvrir les canaux de migration capillaires. Ceci permet d'éviter la diffusion du produit par évaporation entre deux périodes d'application sur la surface mouillable (la peau humaine notamment dans le cas d'une application corporelle).. En outre, il est souvent utile de munir ledit capuchon d'un tampon absorbant, réalisé par exemple par de la matière plastique sous forme de mousse ou éponge, qui absorbe en son sein les dernières traces de liquide pouvant subsister à la surface du couvercle perforé des canaux de migration capillaire après une application sur la surface mouillable, sans toutefois pouvoir jouer le même rôle que cette dernière en succion du liquide à l'encontre des forces de retenue capillaire.According to yet another advantageous feature of the invention in its preferred embodiments, the applicator device sealing a reservoir bottle is completed by a cap which covers the capillary migration channels. This makes it possible to avoid the diffusion of the product by evaporation between two periods of application on the wettable surface (human skin, in particular in the case of a bodily application). Moreover, it is often useful to provide said cap with an absorbent pad, made for example of plastic material in the form of foam or sponge, which absorbs within it the last traces of liquid that may remain in the surface of the perforated lid of the capillary migration channels after application to the wettable surface, but can not play the same role as the latter in suction of the liquid against the capillary retaining forces.

L'invention sera maintenant plus complètement décrite dans le cadre de caractéristiques préférées et de leurs avantages, en faisant référence aux figures 1 à 5 dans lesquelles :

  • la figure 1 est une vue en coupe représentant partiellement un flacon formant réservoir pour un produit liquide, là où ce flacon est muni d'un dispositif applicateur selon un mode de réalisation préféré de l'invention, recouvert d'un capuchon ;
  • la figure 2 illustre le dispositif applicateur selon l'invention représenté en figure 1 en vue de dessus ;
  • la figure 3 représente, en vue en coupe, un flacon équipé du dispositif applicateur selon l'invention avec son capuchon, dans une situation où le flacon est en position verticale, le liquide qu'il contient étant réuni au fond, et où le tube de prélèvement du dispositif applicateur est vide ;
  • la figure 4 est une vue en coupe qui montre le flacon muni du dispositif applicateur selon l'invention tel que représenté sur la figure 3, dans une situation où il est en position renversée ;
  • et la figure 5 est une vue en coupe du dispositif applicateur selon l'invention placé sur le flacon formant réservoir, dans une situation où ce flacon est en position droite, verticale, et où le tube de prélèvement est rempli de liquide retenu par capillarité.
The invention will now be more fully described in the context of preferred features and their advantages, with reference to Figures 1 to 5 in which :
  • the figure 1 is a sectional view partially showing a reservoir bottle for a liquid product, where this bottle is provided with an applicator device according to a preferred embodiment of the invention, covered with a cap;
  • the figure 2 illustrates the applicator device according to the invention shown in figure 1 in top view;
  • the figure 3 represents, in sectional view, a bottle equipped with the applicator device according to the invention with its cap, in a situation where the bottle is in a vertical position, the liquid it contains being united at the bottom, and where the sampling tube of the applicator device is empty;
  • the figure 4 is a sectional view showing the bottle provided with the applicator device according to the invention as shown in FIG. figure 3 in a situation where he is in a reversed position;
  • and the figure 5 is a sectional view of the applicator device according to the invention placed on the bottle forming a reservoir, in a situation where this bottle is upright, vertical, and where the sampling tube is filled with liquid retained by capillarity.

Dans le cadre du mode de réalisation choisi ici, l'invention est mise en oeuvre sur un flacon de poche contenant à l'origine un échantillon de parfum. On comprendra cependant que les formes de réalisation du dispositif selon l'invention ne se limitent ni aux dimensions qui seront données ci-après, ni aux formes qui sont illustrés à titre préférentiel sur les figures 1 à 5, ni aux matériaux, l'invention s'étendant au contraire à toute variante de réalisation restant dans le cadre de la protection assurée par les revendications annexées.In the context of the embodiment chosen here, the invention is implemented on a pocket bottle initially containing a perfume sample. However, it will be understood that the embodiments of the device according to the invention are not limited to the dimensions which will be given hereinafter, nor to the shapes which are illustrated preferentially on the Figures 1 to 5 nor to the materials, the invention extending contrary to any variant embodiment remaining within the scope of the protection provided by the appended claims.

Comme il ressort notamment de la figure 1 et des figures 3 à 5, le dispositif applicateur 3 selon l'invention est réalisé sous la forme d'un embout qui est monté en travers du col d'un tube constituant un flacon 1, destiné à contenir un produit liquide tel que du parfum, illustré en 2. Ce dispositif application forme un couvercle 7 qui vient recouvrir l'ouverture du flacon.As is clear from the figure 1 and Figures 3 to 5 , the applicator device 3 according to the invention is in the form of a nozzle which is mounted across the neck of a tube constituting a bottle 1, intended to contain a liquid product such as perfume, illustrated in FIG. application device forms a lid 7 which covers the opening of the bottle.

Dans l'exemple considéré, le flacon 1 est constitué d'un tube en verre. Il comporte une collerette 8, formée en débord du pourtour extérieur de son col autour de son ouverture. Elle est prévue pour permettre la fixation de l'embout ou couvercle 7 sur le flacon. Ce dernier se présente sous la forme d'un cylindre plein, épaulé à un cylindre creux dont la paroi interne est d'une forme complémentaire de celle de la collerette 8. Entre le cylindre creux et un prolongement du cylindre plein supérieur, il est ménagé un espace annulaire dans lequel vient s'engager le col du flacon. Le maintien du couvercle 7 sur le col du flacon 1 est assuré par le bord périphérique du couvercle 7 à la base de la paroi interne du cylindre creux du couvercle 7, qui présente un bourrelet de fixation 10 venant s'encastrer dans une rainure complémentaire du flacon.In the example considered, the bottle 1 consists of a glass tube. It comprises a flange 8 formed in the outer edge of its collar around its opening. It is provided to allow the attachment of the tip or lid 7 on the bottle. The latter is in the form of a solid cylinder, shouldered to a hollow cylinder whose inner wall is of a shape complementary to that of the flange 8. Between the hollow cylinder and an extension of the upper solid cylinder, it is arranged an annular space in which is engaged the neck of the bottle. Maintaining the lid 7 on the neck of the bottle 1 is provided by the peripheral edge of the lid 7 at the base of the inner wall of the hollow cylinder of the lid 7, which has a fastening bead 10 fitting into a complementary groove of the bottle.

Comme le montrent les figures 1 et 2, la face supérieure du couvercle 7 qui ferme l'ouverture du flacon est percée de quelques canaux capillaires 5, ici au nombre de cinq. Ces canaux sont ouverts à leurs deux extrémités longitudinalement opposées. Vers le haut sur la figure 1 ils débouchent à l'extérieur du dispositif, tandis que vers le bas ils débouchent dans le cylindre interne du dispositif applicateur, qui forme pour le parfum 2 un tube de prélèvement 6, pénétrant dans la partie supérieure du flacon.As shown by Figures 1 and 2 , the upper face of the lid 7 which closes the opening of the bottle is pierced with a few capillary channels 5, here five in number. These channels are open at their two longitudinally opposite ends. Up on the figure 1 they open out of the device, while downwards they open into the inner cylinder of the applicator device, which forms for the perfume 2 a sampling tube 6, penetrating into the upper part of the bottle.

Le couvercle 7 et le tube de prélèvement 6 sont réalisés d'une seule pièce, avantageusement en une matière plastique à base de polyoléfines. Le polyéthylène est en général préféré, bien que le polypropylène puisse aussi être utilisé. La fabrication s'effectue aisément par moulage par injection. Les canaux 5 peuvent être réalisés par perçage dans la matière une fois durcie. La matière ainsi choisie a l'avantage d'être résistante aux attaques chimiques et d'être plus facilement mouillable par les solutions de parfum que ne peut l'être la matière constituant le flacon 1, quand celui-ci, comme dans le cas décrit, est un simple tube de verre présentant extérieurement sensiblement le même diamètre que le dispositif applicateur.The lid 7 and the sampling tube 6 are made in one piece, advantageously made of a plastics material based on polyolefins. Polyethylene is generally preferred, although polypropylene can also be used. The making is easily made by injection molding. The channels 5 can be made by drilling into the material once cured. The material thus chosen has the advantage of being resistant to chemical attack and of being more easily wettable by the perfume solutions than can be the material constituting the bottle 1, when the latter, as in the case described , is a simple glass tube having externally substantially the same diameter as the applicator device.

Le tube de prélèvement 6 présente un diamètre intérieur nettement inférieur au diamètre intérieur du flacon 1, de manière à pouvoir retenir du parfum en son sein par capillarité conformément à l'invention. Son diamètre extérieur est déterminé en correspondance avec le diamètre intérieur du col du flacon 1 pour que les deux surfaces soient en contact étanche et que le flacon soit ainsi hermétiquement fermé à ce niveau. De cette manière, l'air extérieur ne peut s'introduire dans le flacon 1 que par les canaux capillaires 5. Ces derniers sont très fins. Ils ne laissent pas sortir le liquide en dehors des périodes d'utilisation.The sampling tube 6 has an inside diameter much smaller than the inside diameter of the bottle 1, so as to retain perfume within it by capillarity according to the invention. Its outer diameter is determined in correspondence with the inside diameter of the neck of the bottle 1 so that the two surfaces are in sealing contact and the bottle is thus hermetically sealed at this level. In this way, the outside air can be introduced into the bottle 1 only through the capillary channels 5. These are very thin. They do not let the liquid out during periods of use.

Dans le cadre du mode de réalisation particulier choisi pour illustrer la mise en oeuvre de l'invention, le tube de prélèvement 6 présente un diamètre de 4 mm et une longueur de 12 mm, tandis que les canaux capillaires présentent un diamètre de 0,6 mm et une longueur de 1 mm (correspondant à l'épaisseur de paroi de la face supérieure de l'embout constituant le dispositif applicateur).In the context of the particular embodiment chosen to illustrate the implementation of the invention, the sampling tube 6 has a diameter of 4 mm and a length of 12 mm, while the capillary channels have a diameter of 0.6 mm. mm and a length of 1 mm (corresponding to the wall thickness of the upper face of the nozzle constituting the applicator device).

Comme l'illustrent les figures 1 et 3, le dispositif applicateur 3 selon l'invention est complété par un capuchon amovible 4, que le recouvre en obturant les canaux 5 en dehors des périodes d'utilisation du flacon. Bien que cela ne ressorte pas clairement des figures, il est aussi prévu, suivant l'invention, de revêtir la face interne du capuchon 4 d'une fine couche de matière absorbante, en mousse de résine organique par exemple. Son rôle est d'éponger la pellicule supérieure de parfum qui peut rester en affleurement sur l'extérieur du couvercle 3 en bout des canaux 5 après une application de parfum. Son effet reste toutefois superficiel, sans poursuivre la consommation du parfum restant éventuellement disponible dans le tube 6.As illustrated by figures 1 and 3 , the applicator device 3 according to the invention is completed by a removable cap 4, which covers it by closing the channels 5 outside the periods of use of the bottle. Although it is not clear from the figures, it is also intended, according to the invention, to coat the inner face of the cap 4 with a thin layer of absorbent material, eg organic resin foam. Its role is to mop the upper perfume film that can remain flush on the outside of the lid 3 at the end of the channels 5 after a perfume application. Its effect remains however superficial, without continuing the consumption of the remaining perfume possibly available in the tube 6.

Le capuchon 4 est réalisé pour être fixé sur l'extrémité du couvercle 7 plutôt que sur le flacon 1. A cet effet, le capuchon 4 présente intérieurement une forme complémentaire de celle du couvercle 7, où l'on trouve un collier 11 formé en saillie de la surface périphérique du cylindre plein du couvercle et une bague 9 formée en saillie de la paroi interne du capuchon. On assure ainsi une sécurité de fermeture qui permet de minimiser l'appel d'air qui se produit lorsque l'on retire le capuchon 4 et qui favorise une rapide traversée du parfum dans les canaux capillaires 5 du couvercle 7, provoquant une perte de produit lors du retrait du capuchon.The cap 4 is made to be fixed on the end of the lid 7 rather than on the bottle 1. For this purpose, the cap 4 internally has a shape complementary to that of the lid 7, where there is a collar 11 formed of protruding from the peripheral surface of the cylinder full of the cover and a ring 9 formed protruding from the inner wall of the cap. This ensures a closure security that minimizes the air demand that occurs when the cap 4 is removed and promotes a rapid passage of the perfume in the capillary channels 5 of the lid 7, causing a loss of product when removing the cap.

On remarque d'autre part des figures que le capuchon 4 présente extérieurement le même diamètre que le cylindre externe du couvercle 7, et que ce diamètre est en outre sensiblement le même que celui du tube constituant le-flacon 1.On the other hand, it should be noted that the cap 4 has the same outside diameter as the outer cylinder of the lid 7, and that this diameter is also substantially the same as that of the tube constituting the bottle 1.

Avant toute utilisation du flacon équipé du dispositif applicateur suivant l'invention, le tube de prélèvement 6 doit se remplir de parfum, ce qui s'obtient aisément quand on renverse le flacon, en passant par une position telle que celle qui est illustrée sur la figure 4. Le parfum reste retenu par capillarité dans le tube 6. Les forces de capillarité sont suffisantes pour résister à la pesanteur quand on remet le flacon en position droite, verticale.Before any use of the bottle equipped with the applicator device according to the invention, the sampling tube 6 must be filled with perfume, which is easily obtained when the bottle is turned over, by passing through a position such as that which is illustrated in FIG. figure 4 . The perfume remains retained by capillarity in the tube 6. The capillary forces are sufficient to resist gravity when the bottle is placed in the upright, vertical position.

Ce n'est ensuite que quand on applique la face transversale du couvercle 7 sur la peau humaine que l'on y dépose un peu de parfum, du fait que la peau est une matière mouillable. Plus mouillable par le parfum que ne l'est la matière constitutive du dispositif applicateur, elle tend à exercer un effet de succion qui provoque le transfert du parfum par migration capillaire à travers les canaux 5.It is only then when one applies the transverse face of the lid 7 on the human skin that one deposits there a little perfume, because the skin is a wettable material. More wettable by the perfume than is the constituent material of the applicator device, it tends to exert a suction effect which causes the perfume to be transferred by capillary migration through the channels 5.

Dès que l'on éloigne le dispositif applicateur de la surface de la peau, l'effet attractif cesse, et les canaux capillaires reprennent leur rôle en fermeture du tube 6, qui conserve le reste de parfum prélevé non utilisé. Toutefois, grâce à la présence d'au moins deux canaux capillaires, l'air entre par l'un d'entre eux dans le flacon 1 et y rétablit la pression. Ceci permet une délivrance de produit en continu tant que dure le contact avec la peau ou une matière équivalente. L'équilibrage de pression est également utile pour permettre un nouveau remplissage du tube de prélèvement à partir de la masse de parfum restant dans le flacon.As soon as the applicator device is moved away from the surface of the skin, the attractive effect ceases, and the capillary channels resume their role in closing the tube 6, which retains the remainder of perfume removed unused. However, thanks to the presence of at least two capillary channels, the air enters through one of them in the bottle 1 and restores the pressure. This allows for continuous product delivery as long as contact with the skin or equivalent material lasts. The pressure equalization is also useful to allow a new filling of the sampling tube from the mass of perfume remaining in the bottle.

La description qui précède explique clairement comment l'invention permet d'atteindre les objectifs qu'elle s'est fixés. L'invention n'est toutefois pas limitée à ce qui en a été spécifiquement décrite et représenté. En particulier, le dispositif applicateur selon l'invention peut se fixer sur d'autres flacons, contenant par exemple des produits cosmétiques, notamment des déodorants liquides ou des fluides démaquillants. Il peut aussi s'utiliser sur des flacons qui contiennent des produits autres que des produits d'application corporelle, par exemple des flacons de colle. D'autre part, les mêmes produits peuvent s'appliquer sur des matières mouillables se comportant de manière similaire à ce que l'on a expliqué pour la peau humaine, par exemple sur un étoffe textile.The foregoing description clearly explains how the invention achieves the goals it has set for itself. The invention is however not limited to what has been specifically described and shown. In particular, the applicator device according to the invention can be fixed on other bottles, for example containing cosmetic products, in particular liquid deodorants or cleaning fluids. It can also be used on vials containing products other than body-application products, for example glue vials. On the other hand, the same products can be applied to wettable materials behaving similarly to what has been explained for human skin, for example on a textile fabric.

Claims (9)

  1. Applicator device for a liquid product (2) contained in a reservoir bottle (1), said device comprising a cover (7) intended to close the opening of said bottle (1), which is crossed by at least one canal (5) of capillary migration of said liquid product (2) to a wettable surface brought into contact with it, one of the ends of said capillary canal (5) exiting at the exterior of said cover (7), and the other end exiting into a sampling tube (6) of said liquid product (2), said device being characterised in that said tube (6) is carried out in such a way as to retain a determined dose of liquid product (2) counter to gravity by capillarity, and in that said cover (7) and said sampling tube (6) are made from a single part in a material arranged to be relatively wettable by said liquid product (2) contained in the bottle, said capillary migration canal(s) being thin in diameter in relation to the diameter of said sampling tube.
  2. Applicator device set forth in claim 1, characterised in that said cover (7) is pierced by at least two capillary migration canals (5) of said liquid product, able to serve alternatively as orifices for air intake through the cover (7).
  3. Applicator device according to claim 2, wherein said canals are of a number of five.
  4. Applicator device as set forth in any of the preceding claims, characterised in that said cover (7) and said sampling tube (6) are made of polyethylene or of polypropylene, said device being intended to close the opening of a bottle made of glass.
  5. Applicator device as set forth in any of the preceding claims, characterised in that said capillary migration canal(s) (5) have a diameter of 0.6 mm and a length of 1 mm, and in that said sampling tube (6) has a diameter of 4 mm and a length of 12 mm.
  6. Applicator device as set forth in any of the preceding claims, characterised in that it comprises a removable cap (4) that is applied against the face of the cover pierced by said capillary migration canal(s).
  7. Applicator device according to claim 6 characterised in that said cap (4) is coated on its internal face with a layer of material arranged to be absorbent for the liquid intended to come flush against the cover (7) after a period of use of the bottle.
  8. Applicator device according to any of the preceding claims, characterised in that it has exteriorly substantially the same diameter as the bottle (1) of which it is intended to close the opening likewise as the possible cap (4).
  9. Applicator device as set forth in any of the preceding claims, characterised in that it is carried out in order to close a bottle of a perfume sample for application to the body.
EP04767269A 2003-06-06 2004-06-07 Application device for liquid product Expired - Lifetime EP1638855B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0306897A FR2855818B1 (en) 2003-06-06 2003-06-06 LIQUID PRODUCT APPLICATOR DEVICE
PCT/FR2004/001402 WO2004110900A2 (en) 2003-06-06 2004-06-07 Application device for liquid product

Publications (2)

Publication Number Publication Date
EP1638855A2 EP1638855A2 (en) 2006-03-29
EP1638855B1 true EP1638855B1 (en) 2009-10-28

Family

ID=33443210

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04767269A Expired - Lifetime EP1638855B1 (en) 2003-06-06 2004-06-07 Application device for liquid product

Country Status (12)

Country Link
US (1) US7338228B2 (en)
EP (1) EP1638855B1 (en)
JP (1) JP2006527138A (en)
KR (1) KR20060021879A (en)
CN (1) CN1849246A (en)
AT (1) ATE446918T1 (en)
BR (1) BRPI0411044A (en)
CA (1) CA2528369A1 (en)
DE (1) DE602004023844D1 (en)
FR (1) FR2855818B1 (en)
RU (1) RU2006101217A (en)
WO (1) WO2004110900A2 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2886175B1 (en) * 2005-05-27 2007-10-12 Yves Ducroquet APPLICATOR DOSER BIT
FR2922533B1 (en) 2007-10-23 2011-08-05 Rexam Dispensing Sys VIAL COMPRISING A REPORTED MEANS OF BINDING
FR2942784B1 (en) * 2009-03-06 2011-05-13 Rexam Dispensing Sys BOTTLE EQUIPPED WITH A DEVICE FOR APPLICATION OF A FLUID PRODUCT
FR2953694B1 (en) * 2009-12-15 2014-10-31 Oreal PACKAGING AND APPLICATION DEVICE WITH COLD EFFECT.
FR2979099B1 (en) 2011-08-16 2014-02-28 Oreal PRODUCT DISPENSING HEAD FOR A CONTAINER AND ASSOCIATED DISTRIBUTION DEVICE
WO2015127346A2 (en) * 2014-02-21 2015-08-27 RLM Group Ltd. Enhanced application of oil-based products from fluid containers
CN110494169B (en) * 2016-12-29 2021-08-17 空气香水永恒公司 Perfume tester
US11470939B2 (en) * 2017-01-23 2022-10-18 Emphasys Importadora Exportadora E Distribuidora Ltda. Hair applicator
CN109879236A (en) * 2019-02-19 2019-06-14 曹洋 A kind of fluid suction filling foot pump
KR102448051B1 (en) * 2022-05-13 2022-09-27 (유)그랑핸드 Perfume apparatus and manufacturing method of perfume using the same

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2432283A1 (en) * 1978-06-14 1980-02-29 Perovic Momcilo Jewellery with cavity for perfume - can be refilled and is diffused through small holes
EP0436264A1 (en) * 1990-01-02 1991-07-10 Connaught Laboratories Limited Dropper construction
DE69201826T2 (en) * 1991-06-14 1995-07-27 Teibow Co., Ltd., Hamamatsu, Shizuoka Writing tip for writing utensils.
FR2682020A1 (en) * 1991-10-04 1993-04-09 Somogyi Peter CONTAINER FOR PERFUME SAMPLE.
FR2713059A1 (en) * 1993-12-01 1995-06-09 Roux Joseph Stopper for closing container and applying liquid
FR2720608A1 (en) * 1994-06-01 1995-12-08 Coupechoux Jean Regis Portable diffuser for perfume
DE19635584C1 (en) * 1996-09-02 1998-07-16 Schwan Stabilo Cosmetics Gmbh Device for applying a cosmetic product
US6572297B2 (en) * 2000-02-14 2003-06-03 George W. Korper Pressure modulated free ink marker for producing variable line width
US6454842B1 (en) * 2001-08-20 2002-09-24 Bcm Inks Usa Incorporated Scented ink composition and method of preparation
FR2832598B1 (en) * 2001-11-26 2006-01-27 Oreal ARTICLE OF PACKAGING AND / OR APPLICATION OF A PRODUCT
DE50312548D1 (en) * 2003-01-29 2010-05-06 Schwan Stabilo Schwanhaeusser Cap with refill function

Also Published As

Publication number Publication date
KR20060021879A (en) 2006-03-08
WO2004110900A3 (en) 2005-02-24
ATE446918T1 (en) 2009-11-15
WO2004110900A2 (en) 2004-12-23
US20060140707A1 (en) 2006-06-29
US7338228B2 (en) 2008-03-04
JP2006527138A (en) 2006-11-30
RU2006101217A (en) 2006-06-10
DE602004023844D1 (en) 2009-12-10
CN1849246A (en) 2006-10-18
EP1638855A2 (en) 2006-03-29
BRPI0411044A (en) 2006-07-11
FR2855818A1 (en) 2004-12-10
CA2528369A1 (en) 2004-12-23
FR2855818B1 (en) 2006-03-31

Similar Documents

Publication Publication Date Title
CA2553282C (en) Deformable flexible pouch and device for packing and dispensing fluid products
EP0696479B1 (en) Packaging device for a product comprising a manual pump for dispensing unitary doses
EP1557111B1 (en) Applicator with an applying element mounted on a recipient containing a product to be applied
CA2310116C (en) Device for packaging a liquid to be dispensed drop by drop
CA2428494C (en) Drip liquid dispenser
EP1572375B1 (en) Manually-actuated metering pump
EP2841206B1 (en) Packaging and dispensing device for fluid products with a manual pump
FR2943324A1 (en) DEVICE FOR DISPENSING A PASSIVE LIQUID PRODUCT WITH A LOW VOLUME DOSING PUMP
EP1638855B1 (en) Application device for liquid product
EP0592637A1 (en) Product dispenser with deformable bag.
EP1312561A2 (en) Packaging device, in particular for cosmetic products
EP0836862A1 (en) Storage case and applicator assembly
EP1513735B1 (en) Flowable composition applying package
EP1600385A1 (en) Storage and applicator device for a fluid
FR2898114A1 (en) Product e.g. perfume, distribution and preservation device, has skirt shaped plastic part plated against wall of neck of container connected and integrated with flexible pocket to form closed space isolated from ambient air
EP4064927B1 (en) Device for dispensing a liquid or pasty product
FR2896774A1 (en) Pasty or fluid product e.g. skin care cream, preserving and dispensing method, involves releasing pressure to authorize entry of ambient air in container and prevents air in pocket while prohibiting re-entering of product in pocket
EP1777168B1 (en) Packaging and dosing device
WO2023079235A1 (en) Priming cap for a device for dispensing a fluid product
CA3209439A1 (en) Packaging device with integrated ventilation system
FR3008394A1 (en) DEVICE FOR SLOWING THE FLOW AND REFLUX OF A PRODUCT
FR2896775A1 (en) Container and dispenser for fluid product incorporates air filter block made from one or more layers of filter material in ring formation
FR2998458A1 (en) Stopping and application unit for use in fluid product distributer, has end applicator moved from inserted initial position towards partially extracted position, and passage presenting larger bypass section in initial position
WO2007020342A1 (en) Method and device for storing and dispensing a fluid or pasty product
FR2835509A1 (en) Container and applicator for liquid especially cosmetic product has nozzle with opening/closing element operated by pressure against treated surface

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20051221

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

DAX Request for extension of the european patent (deleted)
17Q First examination report despatched

Effective date: 20080707

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REF Corresponds to:

Ref document number: 602004023844

Country of ref document: DE

Date of ref document: 20091210

Kind code of ref document: P

NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20091028

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20091028

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20100208

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20100301

REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20091028

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20091028

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20091028

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20091028

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20091028

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20091028

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20100128

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20091028

Ref country code: IE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20091028

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20091028

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20091028

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20100729

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20100129

BERE Be: lapsed

Owner name: REXAM DISPENSING SYSTEMS

Effective date: 20100630

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100630

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20100607

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20110228

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20091028

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100630

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100630

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20110101

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100630

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100630

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100607

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20091028

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20100429

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100607

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20091028