EP3131829B1 - Fluidproduktspender - Google Patents

Fluidproduktspender Download PDF

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Publication number
EP3131829B1
EP3131829B1 EP15728041.3A EP15728041A EP3131829B1 EP 3131829 B1 EP3131829 B1 EP 3131829B1 EP 15728041 A EP15728041 A EP 15728041A EP 3131829 B1 EP3131829 B1 EP 3131829B1
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EP
European Patent Office
Prior art keywords
dispenser
fluid
pusher
lever
wall
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.)
Active
Application number
EP15728041.3A
Other languages
English (en)
French (fr)
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EP3131829A1 (de
Inventor
Laurent Decottignies
Patrick Muller
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.)
Aptar France SAS
Original Assignee
Aptar France 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
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Publication of EP3131829A1 publication Critical patent/EP3131829A1/de
Application granted granted Critical
Publication of EP3131829B1 publication Critical patent/EP3131829B1/de
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Classifications

    • 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
    • B65D47/20—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge
    • B65D47/24—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge with poppet valves or lift valves, i.e. valves opening or closing a passageway by a relative motion substantially perpendicular to the plane of the seat
    • B65D47/248—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge with poppet valves or lift valves, i.e. valves opening or closing a passageway by a relative motion substantially perpendicular to the plane of the seat the valve being opened or closed by imparting a motion to the valve stem
    • B65D47/249—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge with poppet valves or lift valves, i.e. valves opening or closing a passageway by a relative motion substantially perpendicular to the plane of the seat the valve being opened or closed by imparting a motion to the valve stem by means of a lever mechanism
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • 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
    • B65D83/00—Containers or packages with special means for dispensing contents
    • B65D83/0005—Containers or packages provided with a piston or with a movable bottom or partition having approximately the same section as the container
    • B65D83/0038—Containers or packages provided with a piston or with a movable bottom or partition having approximately the same section as the container moved by a spring-like mechanism
    • 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
    • B65D83/00—Containers or packages with special means for dispensing contents
    • B65D83/14—Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant
    • 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
    • B65D83/00—Containers or packages with special means for dispensing contents
    • B65D83/14—Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant
    • B65D83/16—Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant characterised by the actuating means
    • B65D83/20—Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant characterised by the actuating means operated by manual action, e.g. button-type actuator or actuator caps
    • B65D83/201—Lever-operated actuators

Definitions

  • the present invention relates to a fluid dispenser comprising a fluid reservoir in which the fluid product is stored under pressure and a fluid outlet valve which is operable from a closed position to an open position to define an orifice. distribution in a distribution wall.
  • the outlet valve comprises a movable member which rests sealingly on a seat in the closed position and which is out of contact of this seat in the open position.
  • the outlet valve also includes an actuator for moving the movable member between the closed and open positions.
  • This type of dispenser is widely used in the fields of cosmetics, pharmaceuticals or even perfumery, or even food, to dispense fluid products more or less viscous.
  • a fluid dispenser corresponding to the preamble of claim 1 is illustrated in the document US6352166B1 .
  • the present invention wanted to radically break with traditional techniques to provide an outlet valve whose force required to move the actuating member is lower while ensuring a perfect seal.
  • the present invention also wanted to break with the usual gestures of axially pressing or tilting a valve stem laterally.
  • the present invention also seeks to depart from any unit dosage to provide a distribution as the actuator is actuated.
  • the present invention seeks to significantly improve the distribution of creams packaged in pots.
  • the present invention proposes that the movable member and the actuating member are both arranged on a pivoting lever.
  • the length of lever which separates the movable member from the actuating member serves to increase the force so that it is not necessary to strongly press the actuating member to open the orifice. Release. With this design, it is no longer necessary to overcome the stiffness of any return spring.
  • the pivoting lever comprises an axis located at a fixed end of the lever, the lever also comprising a movable end opposite the fixed end, the movable member being located closer to the fixed end than to the movable end, and the actuator being located closer to the moving end than the fixed end.
  • the more the movable member is close to the fixed end and the more the actuating member is close to the movable end the more the multiplier effect is high.
  • the distribution wall is substantially flat, the actuating member being operable from the distribution wall.
  • This is a design that is more particularly suitable for a jar closed by a cover which forms the flat distribution wall.
  • the lever extends substantially parallel to the distribution wall.
  • the actuating member comprises two opposite faces, namely an inner face subjected to the fluid under pressure and an outer face free of any pressure exerted by the fluid, so that the pressure exerted by the fluid on the inner face of the actuating member is transmitted by the lever to the movable member, which is thus pushed against the seat sealingly.
  • the actuating member participates in the rapid return of the organ mobile in his seat. Therefore, there is no need to provide a return spring: the only fluid pressure stored in the reservoir sufficient to return the outlet valve in the closed position.
  • the dispenser comprises a pusher on which the user can press to dispense fluid through the dispensing orifice, the outer face of the actuating member being coupled to the pusher in an intimate manner, so that the fluid under pressure can not be introduced between them.
  • the pusher is formed from an elastically deformable material, the outer face of the actuating member being sealed, advantageously glued, to the pusher.
  • the elastic return force for returning the outlet valve in the closed position is mainly provided by the elastic characteristic of the pusher.
  • the pusher and the dispensing orifice are formed by the distribution wall.
  • the lid distribution wall comprises two elements clearly visible and distant from each other, namely on the one hand the pusher and on the other hand the dispensing orifice which can be arranged diametrically opposite .
  • the distribution wall may comprise guide elements for the lever during its pivoting. These guide elements can also limit the degree of pivoting of the lever.
  • the dispenser of the invention adapts particularly when it forms a pot and a lid mounted on the pot, the lid forming the dispensing wall with its dispensing orifice and its pusher.
  • the reservoir comprises a pusher piston which slides in a sealed manner in a sliding shaft, the pusher piston being biased by elastic means selected from springs, foams, gases. More generally, all the technical provisions for putting the contents of a tank under pressure can be implemented within the scope of the present invention.
  • the spirit of the invention lies in the fact that the element which closes the dispensing orifice and the element which makes it possible to disengage the dispensing orifice are arranged on the same pivoting lever with a certain distance between them to create a multiplier effect to lower the force required to operate the dispenser. This results in a smooth operation that is in total contrast with the degree of sealing at the dispensing orifice in the closed position.
  • the lever extends parallel just below this wall.
  • the dispenser shown in the figures to illustrate the present invention is of a particular type, since it is a pot, which is characterized by its massive and squat shape. It can also be said that the pot is characterized by a substantially flat upper face and whose diameter corresponds substantially to that of the tank.
  • the fluid reservoir R is associated with a lid 5 which is mounted on a neck 41 in a fixed manner and
  • the reservoir R here has a somewhat unusual configuration, since it comprises an inner container 1 disposed inside an external pot 4.
  • the inner container 1 comprises internally a sliding shaft 11 and a bottom 12.
  • the container 1 also contains a pusher piston 2, for example provided with two sealing lips 21.
  • This pusher piston 2 is biased by elastic means which are here in the form of a spring 3, which may be a coil spring, and which bears on the one hand on the bottom 12 and on the other hand under the pusher piston 2. It is easily understood that the force of the spring 3 will push the pusher piston 2 so as to exert pressure on the fluid product present above the follower piston 2.
  • the inner container 1 may for example form a flange on which rests the neck seal 8 and under which is formed the neck 41 which comes in p rise with the lid 5 to close the tank R.
  • the lid 5 comprises an annular fixing ring 50 which engages with the neck 41 to crush the neck seal 8. Thus, a stable and leakproof attachment is made between the lid 5 and the tank R.
  • the lid 5 also comprises a distribution wall 51, which is advantageously substantially flat. This also helps to give the distributor a pot configuration.
  • the distribution wall 51 serves as a fluid product recovery surface at which the user will recover the dispensed fluid product.
  • This distribution wall 51 is first pierced by a dispensing orifice 53 whose edge forms a valve seat 52.
  • a dispensing orifice 53 whose edge forms a valve seat 52.
  • this valve seat 52 it is possible to make this valve seat 52 with a material different from the rest of the lid 51, in particular with a more flexible material, for example by an overmolding or bi-injection process. This confers higher sealing qualities for the valve seat 52.
  • the valve seat 52 has a frustoconical shape whose apex constitutes the dispensing orifice 53.
  • the distribution wall 51 is also provided with a pusher 55, on which the user can press vertically to move it over a certain stroke.
  • this pusher is made from a flexible material, which may be identical to that of the valve seat 52.
  • the pusher 55 may form an annular skirt 57 and an anchoring ring 56 which extends under the distribution wall 51, as can be seen on the figure 2 . When pressing the pusher 55, it is essentially the skirt 57 that will undergo the deformation stresses.
  • the pusher 55 like the valve seat 52, can be made with a bi-injection technique or overmolding. It is essential that a seal be made between the pusher 55 and the remainder of the distribution wall 51, in order to avoid leakage of fluid product.
  • the distribution wall 51 is further provided on its inner face, more visible on the figure 4 , a bearing axis 54, which also bears on the fixing ring 50.
  • the inner face of the distribution wall 51 may also be provided with guide elements 58, which may present in the form of two parallel tabs separated by a certain distance.
  • each tongue is provided with a protruding bar 59 on the internal face, so that the bars 59 face each other, and locally reduce the distance between the two tongues 58.
  • the shaft bearings 54, the dispensing orifice 53, the pusher 55 and the two possible tongues 58 are aligned with a diameter of the distribution wall 51.
  • the valve seat 52 and the pusher 55 are arranged substantially diametrically opposite.
  • the dispenser also comprises an outlet valve 6 which comprises a lever 61, a movable outlet valve member 62, a pivot axis 64 and an actuating member 65.
  • pivoting 64 is formed at a lever end 61 which is fixed, since the pivot axis 64 is intended to be engaged in the bearing 54 of the lid 5.
  • the actuating member 65 is formed at the other end opposite which forms a movable end.
  • the movable outlet valve member 62 it is formed on the lever 61, close to the pivot axis 64. More generally, it can be said that the movable member 62 is closer to the axis 64 than the other opposite end where the actuating member 65 is formed.
  • the outlet valve 6 in place under the distribution wall 51.
  • the lever 61 extends substantially parallel to the bottom of the distribution wall 51.
  • the pivot axis 64 is engaged in the bearing 54, the movable member 62 is engaged in the dispensing orifice 53 and comes into sealing contact with the valve seat 52, the lever 61 is engaged between the two tongues 58 and can not disengage from it. that the presence of the two bars 59 and the actuating member 65 is engaged with the pusher 55.
  • the outlet valve 6 is in the closed position of rest. From this position, the user can press the pusher 55 axially downward so as to deform and move the actuating member 65 to the inside of the tank.
  • the movable member 62 Because of the rigidity of the lever 61, the movable member 62 also moves, but a smaller distance, due to the leverage effect or reduction. All the same, the movable member 62 is detached from the seat 52 so that the dispensing orifice is open. The fluid product stored under pressure in the tank can then exit through the dispensing orifice 53 and extend on the distribution wall 51 as the actuating member 65 is pushed through the pusher 55. The distribution is terminates when the user releases its pressure on the pusher 55 returning to its closed rest position. The elastic return of the pusher 55, due to its shape memory, can alone allow to bring the actuating member 65 to its rest position. For this, it is necessary that the actuating member 65 is connected to the pusher 55 so that it moves in solidarity. The connection between the actuating member 65 and the pusher 55 can be achieved by any technical means, such as by gluing, welding, snapping, etc.
  • the actuating member 65 comprises two opposite faces, namely an inner face 66 facing the reservoir and subjected to the pressure exerted by the fluid and an outer face 67 facing the pusher 55.
  • the outer face 67 is intimately connected with the pusher 55, so that the pressure exerted by the fluid product is not exerted on the outer face 67.
  • the intimate contact must prevent any introduction of fluid between the actuating member 65 and the pusher 55.
  • the pressure exerted by the fluid product is exerted only on the inner face 66 so that it tends to return the valve exit in its closed rest position. It is therefore no longer necessary to use the elastic restoring force linked to the shape memory of the constituent material of the pusher 55.
  • the thrust exerted by the fluid product on the actuating member 65 is all the more important as the surface of the inner face 66 is large. This is why the actuating member 65 can for example be made in the form of a disc having a significant diameter, for example of the order of 1 cm.
  • the disk is connected to the lever 61 at a reinforcing spider 68, as can be seen on the figure 4 .
  • the outlet valve 6 can be easily made by injection molding of substantially rigid plastic material, such as for example polyethylene or polypropylene.
  • substantially rigid plastic material such as for example polyethylene or polypropylene.
  • the mounting of the valve 6 in the cover 5 is relatively easy, since it is sufficient to introduce the axis 64 in the bearing 54 and then to bring the lever 61 between the tongues 58.
  • the intimate contact between the outer face 67 of the the actuating member 65 and the pusher 55 may for example be made very simply by gluing. However, it is not excluded that this intimate connection can be achieved by welding, latching or forcibly fitting.
  • An advantage of the present invention lies in the fact that the pressure of the fluid does not affect the sealing of the dispensing orifice: on the contrary, it contributes to it, and in a multiplied manner, because the pressure of the fluid product is exerted on the actuating member.
  • a distributor preferably in the form of a container closed by a lid, comprising an outlet valve which is practically imperceptible or incomprehensible to the user, in particular because the pusher 55 is located remote from the dispensing orifice 53.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Coating Apparatus (AREA)
  • Closures For Containers (AREA)

Claims (10)

  1. Spender für ein fluides Produkt, umfassend einen Behälter für fluides Produkt (R), in dem das fluide Produkt unter Druck gelagert ist, und eine Auslassklappe für fluides Produkt (6), die aus einer geschlossenen Position in eine geöffnete Position betätigbar ist, um eine Ausgabeöffnung (53) in einer Ausgabewand (51) zu definieren, wobei die Ausgabeöffnung (53) einen Rand definiert, der einen Klappensitz (52) bildet, wobei die Ausgabewand (51) als Auffangfläche für fluides Produkt am Auslass der Ausgabeöffnung (53) dient, wobei die Auslassklappe (6) ein bewegliches Organ (62) aufweist, das in der geschlossenen Position dichtend auf dem Sitz (52) ruht und in der geöffneten Position außer Kontakt mit dem Sitz (52) ist, wobei die Auslassklappe (6) ein Betätigungsorgan (65) aufweist, um das bewegliche Organ (62) zwischen der geschlossenen und der geöffneten Position zu verschieben, wobei das bewegliche Organ (62) und das Betätigungsorgan (65) beide auf einem Schwenkhebel (61) angeordnet sind,
    dadurch gekennzeichnet, dass das Betätigungsorgan (65) zwei gegenüberliegende Flächen (66, 67) aufweist, nämlich eine interne Fläche (66), die dem durch das unter Druck stehende fluide Produkt ausgeübten Druck ausgesetzt ist, und eine externe Fläche (67), die frei von jedem durch das fluide Produkt ausgeübten Druck ist, so dass der durch das fluide Produkt auf die interne Fläche (66) des Betätigungsorgans (65) ausgeübte Druck über den Hebel (61) auf das bewegliche Organ (62) übertragen wird, das so dichtend gegen den Sitz (52) gedrückt wird.
  2. Spender nach Anspruch 1, wobei der Schwenkhebel (61) eine Achse (64) aufweist, die sich an einem festen Ende des Hebels befindet, wobei der Hebel (61) auch ein bewegliches Ende entgegengesetzt zum festen Ende aufweist, wobei sich das bewegliche Organ (62) näher an dem festen Ende als an dem beweglichen Ende befindet, und wobei sich das Betätigungsorgan (65) näher an dem beweglichen als an dem festen Ende befindet.
  3. Spender nach Anspruch 1 oder 2, wobei die Ausgabewand (51) im Wesentlichen eben ist, wobei das Betätigungsorgan (65) von der Ausgabewand (51) aus betätigbar ist.
  4. Spender nach einem der vorhergehenden Ansprüche, wobei sich der Hebel (61) parallel unter der Ausgabewand (51) erstreckt.
  5. Spender nach einem der vorhergehenden Ansprüche, aufweisend eine Druckvorrichtung (55), auf die der Benutzer drücken kann, um fluides Produkt durch die Ausgabeöffnung (53) auszugeben, wobei die externe Fläche (67) des Betätigungsorgans (65) eng an die Druckvorrichtung (55) gekoppelt ist, so dass das fluide Produkt unter Druck nicht zwischen diese geraten kann.
  6. Spender nach einem der vorhergehenden Ansprüche, wobei die Druckvorrichtung (55) aus einem elastisch verformbaren Material gefertigt ist, wobei die externe Fläche (67) des Betätigungsorgans (65) auf die Druckvorrichtung (55) gesiegelt, vorteilhafterweise geklebt ist.
  7. Spender nach einem der vorhergehenden Ansprüche, wobei die Druckvorrichtung (55) und die Ausgabeöffnung (53) durch die Ausgabewand (51) gebildet sind.
  8. Spender nach einem der vorhergehenden Ansprüche, wobei die Ausgabewand (51) Führungselemente (58, 59) für den Hebel (61) bei seinem Verschwenken aufweist.
  9. Spender nach einem der vorhergehenden Ansprüche, aufweisend einen Tiegel (4) und einen Deckel (5), der auf dem Tiegel (4) montiert ist, wobei der Deckel (5) die Ausgabewand (51) bildet.
  10. Spender nach einem der vorhergehenden Ansprüche, wobei der Behälter (R) einen Druckkolben (2) aufweist, der dichtend in einem Gleitzylinder (11) gleitet, wobei der Druckkolben (2) durch elastische Mittel (3), ausgewählt aus Federn, Schaum und Gas, vorgespannt ist.
EP15728041.3A 2014-04-16 2015-04-14 Fluidproduktspender Active EP3131829B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1453403A FR3020050B1 (fr) 2014-04-16 2014-04-16 Distributeur de produit fluide
PCT/FR2015/050991 WO2015159010A1 (fr) 2014-04-16 2015-04-14 Distributeur de produit fluide.

Publications (2)

Publication Number Publication Date
EP3131829A1 EP3131829A1 (de) 2017-02-22
EP3131829B1 true EP3131829B1 (de) 2018-04-04

Family

ID=51483549

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15728041.3A Active EP3131829B1 (de) 2014-04-16 2015-04-14 Fluidproduktspender

Country Status (7)

Country Link
US (1) US9896249B2 (de)
EP (1) EP3131829B1 (de)
KR (1) KR102376851B1 (de)
CN (1) CN106170446B (de)
ES (1) ES2666869T3 (de)
FR (1) FR3020050B1 (de)
WO (1) WO2015159010A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11490708B2 (en) 2017-04-12 2022-11-08 Zgtl Llc Reusable dispenser and cartridge
US10278473B2 (en) * 2017-04-12 2019-05-07 Zgtl Llc Reusable dispenser and cartridge
US11819473B1 (en) * 2021-12-03 2023-11-21 Felix Mawuli Anyomi Access counting lid for a prescription pill bottle

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3964631A (en) * 1974-06-24 1976-06-22 Albert Kenneth J Drinking receptacle
US4136799A (en) * 1977-09-26 1979-01-30 Inventor's Inc. Decanter
US4133446A (en) * 1978-02-27 1979-01-09 Thermo-Seal, Inc. Drinking vessel cover with valve controlled openings
CN2274913Y (zh) 1996-10-08 1998-02-25 霍建华 化妆品盒
JPH111258A (ja) * 1997-06-11 1999-01-06 Nippon Sanso Kk 飲料用容器の蓋
US6352166B1 (en) * 1999-02-10 2002-03-05 William Industries, Inc. Self-closing lid apparatus
US6763964B1 (en) * 2002-06-11 2004-07-20 Pacific Market, Inc. One hand openable lid for beverage container
DE202007002677U1 (de) * 2007-02-23 2008-07-03 Megaplast Gmbh & Co. Kg Spender für flüssige bis pastöse Massen
AT505756B1 (de) 2008-02-21 2009-04-15 Christian Dipl Ing Bratsch Deckel eines behalters
DE102008027987A1 (de) * 2008-03-04 2009-09-17 Kist-Europe Forschungsgesellschaft Mbh Dosierungsvorrichtung
KR101293804B1 (ko) * 2011-07-05 2013-08-06 황재광 정량 토출 크림 용기
KR101362648B1 (ko) * 2013-03-28 2014-02-12 김광식 상부 토출용 식품 또는 약품 디스펜서

Also Published As

Publication number Publication date
FR3020050B1 (fr) 2016-05-13
CN106170446B (zh) 2018-07-24
WO2015159010A1 (fr) 2015-10-22
KR102376851B1 (ko) 2022-03-21
KR20160148568A (ko) 2016-12-26
ES2666869T3 (es) 2018-05-08
FR3020050A1 (fr) 2015-10-23
US9896249B2 (en) 2018-02-20
CN106170446A (zh) 2016-11-30
EP3131829A1 (de) 2017-02-22
US20170043917A1 (en) 2017-02-16

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