WO2014086719A1 - Dispositif de conditionnement et application au moyen d'une pipette - Google Patents

Dispositif de conditionnement et application au moyen d'une pipette Download PDF

Info

Publication number
WO2014086719A1
WO2014086719A1 PCT/EP2013/075256 EP2013075256W WO2014086719A1 WO 2014086719 A1 WO2014086719 A1 WO 2014086719A1 EP 2013075256 W EP2013075256 W EP 2013075256W WO 2014086719 A1 WO2014086719 A1 WO 2014086719A1
Authority
WO
WIPO (PCT)
Prior art keywords
container
push button
closure member
pipette
cover element
Prior art date
Application number
PCT/EP2013/075256
Other languages
English (en)
Inventor
Lionel Drugeon
Jean-Marc Lebrand
Thierry Ramboz
Original Assignee
L'oreal
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 L'oreal filed Critical L'oreal
Publication of WO2014086719A1 publication Critical patent/WO2014086719A1/fr

Links

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
    • 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
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/02—Burettes; Pipettes
    • B01L3/0241—Drop counters; Drop formers
    • B01L3/0272—Dropper bottles
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F11/00—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it
    • G01F11/02—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement
    • G01F11/021—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement of the piston type
    • G01F11/025—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement of the piston type with manually operated pistons
    • G01F11/028—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement of the piston type with manually operated pistons the dosing device being provided with a dip tube and fitted to a container, e.g. to a bottleneck
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00—Moving or stopping fluids
    • B01L2400/04—Moving fluids with specific forces or mechanical means
    • B01L2400/0475—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure
    • B01L2400/0478—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure pistons

Definitions

  • the subject of the present invention is a device for packaging and dispensing a fluid composition by means of a pipette.
  • the invention is used more particularly in the field of devices for packaging cosmetic products, in which the product has to be delivered in the form of doses.
  • cosmetic product is understood to mean any product as defined in Regulation (EC) No 1223/2009 of the European Parliament and Council of 30 November 2009 relating to cosmetic products.
  • EP0248345 discloses a packaging and application device having a container and a closure member, the closure member being equipped with a pipette provided at its dispensing end with an applicator member such as a brush.
  • This device teaches pulling on a piston located in the pipette in order to fill the latter with a dose of product, and, in a second stage, unscrewing the closure member so as to allow this dose to be applied.
  • the user of such a device is faced with the problem of having to carry out two successive manipulations, firstly pulling on the piston and then unscrewing.
  • a packaging and application device that makes it possible, with one and the same hand movement, both to detach the closure member in relation to the container and to fill a tubular portion firmly attached to the closure member is known from the teaching of document FR2924696.
  • the product is retained in this tubular portion by capillary action.
  • This type of device is also problematic inasmuch as it only allows tiny quantities of product to be filled, and it is necessary to return the closure member to its completely closed position in order to refill the tubular portion.
  • this device also only allows tiny doses to be dispensed by capillary action with the substrate on which they will be deposited.
  • Document FR2549015 describes a packaging and application device having a container and a closure member equipped with a pipette and a pumping mechanism via a push button.
  • This device teaches pressing on the push button and then releasing it in order to suck up a dose of product when the push button returns to its position under the effect of an elastic member, and, in a second stage, unscrewing the closure member in order to allow this dose to be applied.
  • the user of such a device is faced with the problem of having to carry out two successive manipulations, firstly pulling on the piston and then unscrewing. In addition, a large number of parts is necessary to produce this device, making it expensive.
  • document FR2964953 describes a packaging and application device having a container and a closure member equipped with a pipette and a pumping mechanism via a push button.
  • the mechanism is complex and makes use of numerous elements in order that the action of screwing and unscrewing the closure member respectively brings about the expulsion and sucking up of a dose of product into the pipette.
  • the object of the present invention is thus to provide an improved device for packaging a cosmetic product in order to alleviate the abovementioned drawbacks.
  • the invention proposes a packaging and dispensing device having a container intended to contain a fluid product, and a closure member for closing the container, the closure member having both an application pipette designed to be inserted into the container in order to withdraw at least one dose of fluid product contained in the container, and also at least one piston pump connected to a push button for sucking up or expelling a dose of product contained in the pipette.
  • the piston pump is designed to automatically suck up the product into the pipette as this closure member passes from a position opening the container to a closed position.
  • the push button may have an element that bears against an outer part of the container as the closure member passes from a position opening the container to a closed position.
  • the container may have a neck defining the opening in the container, and the push button element may bear against the upper edge of this neck.
  • the product may be sucked up by way of a movement of the piston approximately equal to the screwing height.
  • the portion of the push button that comes into contact with the container may be formed by at least one tab that extends from a bearing wall of the push button in the direction of the container.
  • the closure member may have a cover element in which the push button is mounted in a sliding manner, the cover element having a complementary thread that engages with a thread on the container, such that the rotation of the cover element of the closure member relative to the container causes the axial translational movement of the push button relative to the cover element.
  • Each position of the push button with respect to the cover element may be stable without a force acting on the push button when the closure member is separated from the container.
  • the device may have at least two piston pumps, each comprising a push button and each being connected to the pipette.
  • the push button and the piston inserted so as to slide in the pump body may be made from the same material.
  • the piston may be formed by a tubular portion that has a flexible end and flares in the direction of the pump body.
  • the pipette, the pump body and the cover element may be made from the same material.
  • the invention advantageously provides a simple packaging device having a closure mechanism composed of a limited number of parts.
  • FIG. 1 shows an example of a packaging device according to the invention
  • FIG. 2 shows an exploded view of the device from figure 1 ;
  • - figure 3 shows a longitudinal sectional view of the closure element from the exploded view in figure 2;
  • FIG. 4 shows a sectional view of the closure element from the exploded view in figure 2 on a section plane perpendicular to the section plane in figure 3;
  • FIG. 5 to 7 show partial quarter longitudinal sectional views of the device from figure 1 , in various positions of the closure element;
  • FIG. 8 shows a variant of the packaging device from figure 1 .
  • a device 1 for packaging and dispensing a product is shown.
  • the product contained (not shown) is preferably a cosmetic product such as a care cream, a day cream or an antiwrinkle cream.
  • the product is in the form of a fluid, preferably a liquid.
  • the device 1 has a container 2 for containing and storing the product before it is sold and then during its useful life with a user, and a closure member 3 for closing off the container in order to preserve the stored product.
  • the container 2 is a hollow body that is closed at one end by a base, and is open at the other end.
  • the opening in the container 2 is defined by a neck 21 of circular section that extends from a shoulder of the container 2.
  • the axis of the opening is a longitudinal axis X-X which is also, in this example, the axis along which the hollow body forming the container 2 mainly extends.
  • the neck 21 has a means for securing the closure member 3, for example a thread 22 that projects radially from the external wall of the neck 21 .
  • the container 2 is produced for example from glass, or from a thermoplastic material. It may, for example, be obtained by an extrusion blow molding technique. It may also be obtained by joining together a number of components. It has, for example, a circular or ovoid cross section.
  • the container 2 may be topped by a cover band 23 in order to ensure the appearance and overall design of the device 1
  • the closure member 3 has a cover element 4, a push button 5, a pumping mechanism, and an application pipette 6.
  • the cover element 4 has a sleeve 41 forming a tubular outer envelope that serves as an element for gripping the closure member 3 in particular in order to separate it from the container 2.
  • annular skirt 42 is attached to the lower end of the sleeve 41 .
  • the annular skirt 42 has a tubular shape and is provided locally on its inner wall with a complementary thread 43 that is intended to engage with the thread 22 provided on the neck of the container 2.
  • the pumping mechanism has a pump body 45 formed by a tubular jacket 46 which is open at its upper end and closed at its lower end by a closure wall 47 comprising an orifice 48 at its center.
  • the outside diameter of the jacket 46 that forms the pump body 45 is smaller than the outside diameter of the neck 21 of the container 2.
  • the pump body 45 is connected to the upper portion of the internal annular skirt 42 by at least two material bridges 44.
  • the material bridges 44 take the form here of two webs transverse to the axis X-X. These two webs are radially opposite one another about the tubular jacket 46 of the pump body 45, thus forming openings 49 on either side of the material bridges 44 and between the tubular jacket 46 of the pump body 45 and the upper portion of the internal annular skirt 42. These openings 49 are positioned adjacent to the upper edge 24 of the neck 21 of the container 2 when the closure member 3 is in the closed position.
  • a sealing skirt 40 having an outside diameter approximately equal to the inside diameter of the neck 21 of the container 2 extends from the closure wall 47 of the pump body 45 so as to be inserted into the neck 21 of the container 2 in order to form a leaktight contact with the internal face of the neck 21 when the closure member 3 is in the closed position.
  • the application pipette 6 is a tubular hollow body extending along the axis X-X and opening out at an upper end 61 through the orifice 48 in the wall 47 closing the lower part of the pump body 45.
  • the free end 62 of the pipette 6 opens out into the container 2 when the closure member 3 is in the closed position.
  • the inside diameter of the pipette 6 is smaller than the inside diameter of the pump body 45, for example the inside diameter of the pipette 6 is two times smaller than the inside diameter of the pump body 45.
  • the free end 62 of the pipette 6 may form a constriction with respect to the internal cross section of the pipette 6 in order to limit the flow under gravity of the fluid which has been pumped.
  • the constriction makes it possible to retain the product by capillary action. This constriction also allows more precise application of the product.
  • the upper end 61 is attached to the wall 47.
  • the pipette 6 is, for example, held by snap-fastening on the wall 47 that closes the lower part of the pump body 45. It may be produced for example from glass or a thermoplastic material.
  • the pipette 6 is made from the same material as the pump body 45 and the cover element 4 in order to form a one-piece assembly.
  • This assembly may be produced for example from a thermoplastic material such as polypropylene (PP), polyoxymethylene (POM) or acrylonitrile butadiene styrene (ABS).
  • PP polypropylene
  • POM polyoxymethylene
  • ABS acrylonitrile butadiene styrene
  • this assembly may be produced by injection molding a thermoplastic material in a single injection-molding step.
  • the push button 5 has an upper plate forming a bearing surface 51 , allowing the user to actuate the push button 5 by pressure.
  • the push button 5 is mounted in a sliding manner in the cover element 4.
  • the push button 5 has an external skirt 52 extending from the perimeter of the bearing surface 51 into the cover element 4.
  • the external skirt 52 of the push button 5 has an external bulge 53 which is snap-fastened under a protuberance 39 on the internal face of the sleeve 41 of the cover element 4.
  • the bulge 53 is a discontinuous annular thread. It may also be continuous. It is located at one axial end of the skirt 52.
  • the contact between the bulge 53 and the protuberance 39 makes it possible to limit the axial mobility of the push button 5 inside the cover element 4.
  • the push button 5 In this position of contact, in which the push button 5 is in its highest position with respect to the cover element 4, the push button 5 axially emerges very slightly, along the longitudinal axis X-X, relative to the upper end of the sleeve 41 . As a variant, it may, in this position, emerge by several millimeters. If a user pushes the push button 5 so as to push it back inside the cover element 4, the push button 5 will slide inside the sleeve 41 .
  • the push button 5 also has a piston 54 formed by an internal tube extending inside the external skirt 52 from the bearing surface 51 to the inside of the tubular jacket 46 of the pump body 45.
  • the diameter of the internal tube is approximately equal to the inside diameter of the tubular jacket 46 of the pump body 45 so as to form a piston 54 that slides in this jacket 46.
  • the end of the internal tube narrows and flares in its lower part in order to form a flexible lip 55 that provides a leaktight annular contact with the inner perimeter of the jacket 46 of the pump body 45.
  • the tubular jacket 46 of the pump body 45 closed by the piston 54 thus forms a chamber with a volume that varies with the sliding of the piston 54.
  • the movement of the push button 5 relative to the cover element 4 allows pumping by sucking up the product into the pipette 6 when the free end 62 of the pipette 6 is dipped into the product and when the movement of the piston 54 in the pump body 45 causes an increase in the volume of the chamber.
  • sliding of the piston 54 in the opposite direction causes a decrease in the volume of the chamber and allows the product located in the pipette 6 to be expelled.
  • the push button 5 also has at least one tab 56, for example two tabs 56, extending axially from the bearing surface 51 between the external skirt 52 and the internal tube forming the piston 54, as far as the complementary thread 43 on the internal annular skirt 42 and passing through openings 49 located between the material bridges 44, the tubular jacket 46 of the pump body 45 and the upper portion of the internal annular skirt 42.
  • the free ends of the tabs 56 are positioned between the annular skirt 42 and the pipette 6 and can come into contact with the upper edge 24 of the neck 21 of the container 2 when the closure member 3 is engaged in the thread 22 on the neck 21 of the container 2.
  • the length of the tabs 56 is designed so that the piston 54 is in the high position when the closure member 3 is in the position in which it is fully screwed onto the container 2. In this position, the free end of each tab 56 is more or less positioned at the upper end of the complementary thread 43 on the internal annular skirt 42. In addition, when the piston 54 is in the low position, when the closure member 3 is separated from the container 2 and when the user has pressed the push button 5, the free end of each tab 56 is for example more or less positioned at the middle of the complementary thread 43.
  • the push button 5 is produced from a relatively rigid plastics material such as polyethylene (PE).
  • PE polyethylene
  • the lower end of the tube forming the lip 55 is sufficiently narrow to have radial flexibility, making it possible to obtain a leaktight contact between the piston 54 of the push button 5 and the jacket 46. The contact remains leaktight when the piston 54 is moving in the jacket 46.
  • the lip 55 is replaced by an annular bead.
  • the piston 54 is made from the same material as the push button 5 in order to form a one-piece assembly.
  • this assembly may be produced by injection molding a thermoplastic material in a single injection- molding step.
  • a seal forming the piston 54 may be fixed to the push button, replacing the lip 55, this assembly then being produced in at least two parts.
  • the closure member 3 is separated from the container and the push button 5 is in the depressed position corresponding to the position in which the push button is located after expelling a dose of product.
  • the free end of the lip forming the piston is thus located more or less in contact with the base of the pump body, and the volume of the chamber is thus at a minimum.
  • the free end of each tab is more or less positioned at the middle of the complementary thread on the internal annular skirt.
  • the upper edge of the cover element may have a cutout which is flush for example with the bearing surface when the push button is in the depressed position.
  • the closure member 3 In order to refill the pipette, the user must close the container by way of the closure member.
  • the closure member 3 is in the closed position.
  • the cover element is fully screwed onto the neck.
  • the pipette 6 is inserted into the neck and its free end is positioned close to the base of the container in the product contained in the container.
  • a wiper (not shown) may be held in the neck in order to wipe the pipette when the closure member 3 is removed from the container 2.
  • the cover element When the cover element is screwed onto the neck, the free end of each tab of the push button comes into abutment against the upper edge of the neck so as to prevent relative translational movement between the container and the push button.
  • the push button When the closure member 3 is unscrewed in order to separate the closure member from the container, the push button remains stable in the high position relative to the cover element. This stable position is maintained on account of frictional forces between the lip of the piston and the jacket of the pump body, preventing the translational movement of the push button with respect to the cover element under the effect of its own weight.
  • the user can expel the product by pressing the push button into its depressed position in figure 4.
  • the closure member has two push buttons.
  • the references of the similar elements described above have been incremented by a hundred.
  • the closure member 103 has a cover element 104, two push buttons 105, two pumping mechanisms, and an application pipette 106.
  • the cover element 104 has a sleeve 141 forming a tubular outer envelope with an elliptical section that serves as an element for gripping the closure member 103 in particular in order to separate it from the container 102.
  • the section of the sleeve 141 may have any other shape, for example a circular shape.
  • the two pumping mechanisms each have a pump body 145 formed by a tubular jacket 146 which is open at its upper end and closed at its lower end by a closure wall 147 comprising an orifice 148.
  • the pump bodies 145 are connected to the internal face of the sleeve 141 by at least two material bridges 144.
  • the pump bodies 145 are also connected together by a plate 144'.
  • the plate 144' extends in continuation of the walls 147 of the pump bodies 145.
  • the plate 144' has openings 149 that open out on either side of the plate 144'. These openings 149 are positioned adjacent to the upper edge 124 of the neck 121 of the container 102 when the closure member 103 is in the closed position.
  • annular skirt 142 is attached to the lower face of the plate 144' and the walls 147 and thus extends on the opposite side from the pump body 145.
  • the annular skirt 142 has a cylindrical tubular shape and is provided on its inner wall with a complementary thread 143 that is intended to engage with the thread 122 provided on the neck 121 of the container 102.
  • the upper end 161 of the application pipette 106 is fitted into the duct 161 '.
  • the pipette may be made from the same material as the pump body.
  • Each push button 105 has an upper plate forming a bearing surface 151 , allowing the user to actuate said push button 105 by pressure.
  • Each push button 105 is mounted in a sliding manner in the cover element 104, independently of the sliding of the other push button.
  • the sliding is continuous, but as a variant the push button may engage with notches located on the cover element so as to have a number of levels of depression which are perceived by the user.
  • Each push button 105 has a piston 154 formed by an internal tube extending from the lower face of the plate forming the bearing surface 151 as far as the inside of one of the tubular jackets 146 of the pump body 145 so as to form a piston 154 sliding in said jacket 146.
  • the end of the internal tube narrows and flares in its lower part in order to form a flexible lip 155 that provides a leaktight annular contact with the inner perimeter of the jacket 146 of the pump body 145.
  • Each push button 105 also has at least one tab, for example two tabs 156, extending from the lower face of the plate forming the bearing surface 151 as far as the complementary thread 143 on the internal annular skirt 142 and passing through the openings 149.
  • the free ends of the tabs 156 can come into contact with the upper edge 124 of the neck 121 of the container 102 when the closure member 103 is engaged in the thread 122 on the neck 121 of the container 102.
  • This variant functions in a similar way to the first device described above, except that the user can press each push button 105 independently, for example in order to dispense two successive doses of product through the same pipette 106.
  • each push button 105 which has been pressed returns to the high position, sucking up a dose of product.
  • the invention advantageously provides a simple mechanism for a pipette, which can be produced at low cost.

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Closures For Containers (AREA)

Abstract

La présente invention concerne un dispositif de conditionnement et de distribution (1) présentant un contenant (2) destiné à contenir un produit fluide et un élément de fermeture (3) permettant de fermer le contenant, l'élément de fermeture présentant à la fois une pipette d'application (6) conçue pour être insérée dans le contenant afin d'extraire au moins une dose de produit fluide contenue dans le contenant et au moins une pompe à piston raccordée à un bouton-poussoir (5) pour aspirer ou expulser une dose du produit contenu dans la pipette. Selon la présente invention, la pompe à piston est conçue pour aspirer automatiquement le produit dans la pipette à mesure que l'élément de fermeture passe d'une position ouvrant le contenant à une position fermée.
PCT/EP2013/075256 2012-12-04 2013-12-02 Dispositif de conditionnement et application au moyen d'une pipette WO2014086719A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FR1261604A FR2998770B1 (fr) 2012-12-04 2012-12-04 Dispositif de conditionnement et d'application au moyen d'une pipette
FR1261604 2012-12-04
US201361756067P 2013-01-24 2013-01-24
US61/756,067 2013-01-24

Publications (1)

Publication Number Publication Date
WO2014086719A1 true WO2014086719A1 (fr) 2014-06-12

Family

ID=47878215

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2013/075256 WO2014086719A1 (fr) 2012-12-04 2013-12-02 Dispositif de conditionnement et application au moyen d'une pipette

Country Status (2)

Country Link
FR (1) FR2998770B1 (fr)
WO (1) WO2014086719A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106275799A (zh) * 2016-08-13 2017-01-04 杭州翰泽实业有限公司 一种化妆品盛装瓶
CN110451075A (zh) * 2019-09-11 2019-11-15 杭州三星化妆品包装有限公司 自吸式化妆品专用包装瓶
CN111422488A (zh) * 2020-04-21 2020-07-17 泰马克精密铸造（苏州）有限公司 一种能自动抽液的化妆品瓶盖
US11464315B2 (en) * 2018-02-14 2022-10-11 Pum-Tech Korea Co., Ltd Dropping pipette-type cosmetic container comprising pressing button having adjustable descending distance

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011154397A1 (fr) * 2010-06-07 2011-12-15 L'oreal Dispositif d'emballage et applicateur utilisant une pipette
WO2012136938A1 (fr) * 2011-04-07 2012-10-11 Aptar France Sas Distributeur compte-gouttes.

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011154397A1 (fr) * 2010-06-07 2011-12-15 L'oreal Dispositif d'emballage et applicateur utilisant une pipette
WO2012136938A1 (fr) * 2011-04-07 2012-10-11 Aptar France Sas Distributeur compte-gouttes.

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106275799A (zh) * 2016-08-13 2017-01-04 杭州翰泽实业有限公司 一种化妆品盛装瓶
CN106275799B (zh) * 2016-08-13 2018-06-19 杭州翰泽实业有限公司 一种化妆品盛装瓶
US11464315B2 (en) * 2018-02-14 2022-10-11 Pum-Tech Korea Co., Ltd Dropping pipette-type cosmetic container comprising pressing button having adjustable descending distance
CN110451075A (zh) * 2019-09-11 2019-11-15 杭州三星化妆品包装有限公司 自吸式化妆品专用包装瓶
CN110451075B (zh) * 2019-09-11 2021-03-26 杭州三星化妆品包装有限公司 自吸式化妆品专用包装瓶
CN111422488A (zh) * 2020-04-21 2020-07-17 泰马克精密铸造（苏州）有限公司 一种能自动抽液的化妆品瓶盖
CN111422488B (zh) * 2020-04-21 2022-03-29 泰马克精密铸造（苏州）有限公司 一种能自动抽液的化妆品瓶盖

Also Published As

Publication number Publication date
FR2998770A1 (fr) 2014-06-06
FR2998770B1 (fr) 2015-07-17

Similar Documents

Publication Publication Date Title
EP3203872B1 (fr) Dispositif de conditionnement et d'application au moyen d'une pipette
US10864539B2 (en) Device for packaging and dispensing a fluid product in metered quantities
US5271432A (en) Adjustable valve and dispenser provided with a valve of this kind
EP2202179B1 (fr) Distributeur de matériaux visqueux
US10858170B2 (en) Dual dispensing cosmetic container
CA2005928A1 (fr) Dispositif pour dispenser un liquide ou une creme en gouttes de petit volume et assemblage dispensateur associe
JPH1176883A (ja) 改良されたポンプ手段を備えた液体製品またはペースト状製品のためのディスペンサ
US20090294480A1 (en) Dispensing device
CN107405638B (zh) 具有出口阀的泵分送器
WO2012171708A1 (fr) Bouchon doseur
US10850894B2 (en) Dispensing system, spout and squeezable container
WO2014086719A1 (fr) Dispositif de conditionnement et application au moyen d'une pipette
RU2225818C2 (ru) Контейнер и способ его изготовления (варианты)
WO2014086720A1 (fr) Dispositif de conditionnement et distribution au moyen d'une pipette
US10561221B2 (en) Device for packaging and dispensing a product, notably a cosmetic product
US11472612B2 (en) Dropper dispensers and methods of using the same
EP4025095B1 (fr) Distributeur pour produits visqueux
EP3544908B1 (fr) Dispositif de conditionnement et de distribution d'un produit comprenant un piston mobile
CN108471862B (zh) 材料分配器/敷抹器
US11833506B2 (en) Fluid product dispenser
US9233783B2 (en) Leak-resistant liquid applicator
KR20200071096A (ko) 유체 제품 분배기
US20070210113A1 (en) Dispensing Container
JP5554160B2 (ja) 塗布具付き注出器
CN117479863A (zh) 流体产品分配器

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 13799525

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 13799525

Country of ref document: EP

Kind code of ref document: A1