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EP3183065A1 - Tête de distribution pour distributeur doseur et distributeur doseur - Google Patents

Tête de distribution pour distributeur doseur et distributeur doseur

Info

Publication number
EP3183065A1
EP3183065A1 EP15741526.6A EP15741526A EP3183065A1 EP 3183065 A1 EP3183065 A1 EP 3183065A1 EP 15741526 A EP15741526 A EP 15741526A EP 3183065 A1 EP3183065 A1 EP 3183065A1
Authority
EP
European Patent Office
Prior art keywords
metering
chamber
medium
outlet
mixing chamber
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.)
Granted
Application number
EP15741526.6A
Other languages
German (de)
English (en)
Other versions
EP3183065B1 (fr
Inventor
Thomas Bruder
Tobias Baumann
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 Radolfzell GmbH
Original Assignee
Aptar Radolfzell GmbH
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 Aptar Radolfzell GmbH filed Critical Aptar Radolfzell GmbH
Publication of EP3183065A1 publication Critical patent/EP3183065A1/fr
Application granted granted Critical
Publication of EP3183065B1 publication Critical patent/EP3183065B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1001—Piston pumps
    • B05B11/1015—Piston pumps actuated without substantial movement of the nozzle in the direction of the pressure stroke
    • 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
    • B05B11/0005—Components or details
    • B05B11/0078—Arrangements for separately storing several components
    • B05B11/0081—Arrangements for separately storing several components and for mixing the components in a common container as a mixture ready for use before discharging the latter
    • 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
    • B05B11/0005—Components or details
    • B05B11/0062—Outlet valves actuated by the pressure of the fluid to be sprayed
    • 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
    • B05B11/0005—Components or details
    • B05B11/0062—Outlet valves actuated by the pressure of the fluid to be sprayed
    • B05B11/007—Outlet valves actuated by the pressure of the fluid to be sprayed being opened by deformation of a sealing element made of resiliently deformable material, e.g. flaps, skirts, duck-bill valves
    • 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
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1042—Components or details
    • B05B11/1064—Pump inlet and outlet valve elements integrally formed of a deformable material
    • 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
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1042—Components or details
    • B05B11/1066—Pump inlet valves
    • B05B11/1067—Pump inlet valves actuated by pressure
    • B05B11/1069—Pump inlet valves actuated by pressure the valve being made of a resiliently deformable material or being urged in a closed position by a spring
    • 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
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1042—Components or details
    • B05B11/1073—Springs
    • 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
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1081—Arrangements for pumping several liquids or other fluent materials from several containers, e.g. for mixing them at the moment of pumping
    • B05B11/1084—Arrangements for pumping several liquids or other fluent materials from several containers, e.g. for mixing them at the moment of pumping each liquid or other fluent material being pumped by a separate pump
    • 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
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1094—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle having inlet or outlet valves not being actuated by pressure or having no inlet or outlet valve
    • 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
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1042—Components or details
    • B05B11/1073—Springs
    • B05B11/1074—Springs located outside pump chambers

Definitions

  • the invention relates to a metering dispenser for the simultaneous or optional discharge of two liquid, gel or pasty media.
  • Dosing dispensers for the simultaneous or optional dispensing of two liquid, gelatinous or pasty media are known, for example, from DE 10 2006 033 253 A1.
  • the dosing dispensers known from DE 10 2006 033 253 A1 have two chambers for storing media, two conveying devices for conveying the media out of the chambers and a mixer for mixing the media, the conveying devices each having a spindle and an adjustable spindle Have volume of the chamber reducing piston.
  • the mixer comprises a cylinder, in which the media collect, and a piston, by means of which the media are displaced from the cylinder into an applicator.
  • a metering dispenser for simultaneously or selectively discharging two liquid, gel or pasty media, comprising an outlet port, a first storage chamber for storing a first medium, a first metering conveyor for conveying the first medium from the first storage chamber, a second storage chamber for storing a second medium, a second metering conveyor for conveying the second medium from the second storage chamber, a mixing chamber arranged upstream of the outlet opening, wherein the first medium conveyed by the first metering conveyor and / or by means of the second metering Conveying device conveyed second medium can be temporarily stored in the mixing chamber, and an output conveyor for conveying the medium or media from the mixing chamber to the outlet port, wherein at least the first metering conveyor as a metered pump device comprises a variable volume metering chamber, an inlet fluidly connected to the first reservoir chamber with an inlet valve, and a fluidically connected to the mixing chamber outlet is designed with an outlet valve.
  • a metering-pumping device enables a simple and exact metering of a medium conveyed from the storage chamber into the mixing chamber, it being possible to convey both semi-solid viscous media, such as a skin cream, and thin or viscous media, such as a lotion , Dosing pumping devices are also small-scale feasible. Mixing takes place only in the mixing chamber. The products are safely separated from each other in the dosing chambers and the storage chambers.
  • the dosing dispenser is designed such that two media are mixed.
  • designs are also conceivable in which three or four media are mixed.
  • the metering chamber of the first metering conveyor designed as a metering pumping device is arranged between the storage chamber and the mixing chamber.
  • both metering conveyors, or in more than two metering conveyors all metering conveyors designed as a metering pumping device, wherein the respective metering chamber between the associated storage chamber and the mixing chamber is arranged.
  • the dosing dispenser has a dispensing head which can be connected to the first storage chamber and the second storage chamber, wherein the dispensing head comprises at least the outlet opening, the first dosing conveyor device designed as a dosing pumping device and the dispensing conveyor device.
  • the discharge head comprises all dosing pumping devices of the dosing dispenser.
  • the discharge head is available as a functional preassembled assembly to a bottler.
  • the pantries are tool-less and non-destructively releasably connected in one embodiment with the discharge head, wherein, if necessary, a pantry can be replaced by a user. In other embodiments, an exchange of a storage chamber by a user is not provided.
  • the discharge head comprises a housing which at least partially delimits the mixing chamber, the metering chamber of the metering pump device and / or a first feed channel provided between the mixing chamber and the metering chamber.
  • the housing comprises a base plate and at least one circumferential wall projecting from the base plate and at least partially delimiting the mixing chamber or the metering chamber.
  • the housing has three, projecting from the base plate, circumferential walls which at least partially limit the mixing chamber and the two metering chambers of the two metering pumping devices.
  • the positioning of the three walls is preferably chosen such that the two metering chambers can each be connected to the mixing chamber by means of a rectilinear feed channel.
  • the metering chamber has an elastic deformable wall.
  • the wall is deformable in one embodiment when applying an external force while reducing the volume of the metering chamber for displacing the medium.
  • the wall is moved back into the initial position due to internal restoring forces and / or by means of additional return springs, wherein a medium is conveyed from the storage chamber into the metering chamber due to a negative pressure occurring in the metering chamber.
  • the metering pump device has a piston which is adjustably mounted in the metering chamber.
  • a piston By means of a suitably shaped piston, an at least almost complete emptying of the metering chamber is possible during a metering stroke. This is particularly advantageous for sensitive cosmetic media.
  • the piston is adjustably mounted in an embodiment in the radial direction of the metering dispenser.
  • an adjustably mounted in the axial direction of the dosing dispenser piston is provided.
  • an automatic or semi-automatic adjusting device for an adjusting movement of the piston, an automatic or semi-automatic adjusting device is provided in one embodiment.
  • the metering pump device has an actuating handle for a manual operation, by means of which the piston against the force of a return spring for a reduction of the volume the dosing chamber is adjustable.
  • the actuating handle is provided depending on a design of the dosing dispenser and an arrangement of the piston on a suitable surface of the dosing dispenser.
  • an inlet and / or an outlet of the metering pumping device are provided on a side wall of the metering chamber.
  • the inlet and the outlet of the metering pump device are provided at an end of the metering chamber opposite the piston.
  • the inlet valve and the outlet valve can be designed appropriately by the person skilled in the art. In advantageous embodiments, both valves are designed as check valves.
  • the outlet has a channel piece projecting into the metering chamber, the inlet being provided on an annular channel surrounding the channel piece.
  • a valve element having the inlet valve and the outlet valve is provided for reducing the components in the assembly.
  • the mixing chamber has a variable volume for this purpose, the volume being passively enlargeable by inflowing medium or inflowing media and being reducible by means of the delivery conveyor for discharging the medium or the media. It is provided in one embodiment that the mixing chamber has an elastically deformable wall, wherein preferably the wall is designed such that only when acting, applied by a user or by inflowing forces a volume change occurs.
  • the dispensing conveyor device has a piston displaceable in the mixing chamber and an outlet channel which is fluidically connected to the outlet opening.
  • the piston is preferably displaceable in the axial direction.
  • a displacement of the piston in the direction of an upper rest position is effected in advantageous embodiments by inflowing medium.
  • the piston is displaceable in the direction of the lower rest position by applied forces.
  • the output conveyor in advantageous embodiments, an actuating handle, by means of which the piston for a reduction of the volume of the mixing chamber and thus for discharging the medium or the media from the mixing chamber is adjustable.
  • the outlet opening is provided in advantageous embodiments of the actuating handle, wherein the outlet channel leads through the piston.
  • a static mixing system for deflecting the flow is provided in advantageous embodiments in the outlet channel.
  • the mixing system has a mandrel protruding into the outlet channel, wherein a helical path is provided on a wall of the outlet channel and / or a wall of the mandrel.
  • a discharge head for a metering dispenser having a first storage chamber for storing a first medium and a second storage chamber for storing a second medium, comprising an outlet opening, a first metering pump device for conveying the first medium from the first storage chamber, the a metering chamber having a variable volume, an inlet with an inlet valve and an outlet with an outlet valve, a second metering pumping device for conveying the second medium from the second storage chamber having a metering chamber with a variable volume, an inlet with an inlet valve and a Having outlet with an outlet valve, a mixing chamber arranged upstream of the outlet opening, in which the first medium conveyed by the first metering pump device and / or the second medium conveyed by the second metering pump device are cacheable, and an output Delivery device for conveying the medium or the media from the mixing chamber to the outlet opening.
  • Fig. 1 is a perspective view of a dosing dispenser
  • FIG. 2 is a plan view of the metering dispenser according to FIG. 1;
  • FIG. 3 shows a sectional view of the dosing dispenser along a sectional plane III-III according to FIG. 2;
  • FIG. 4 shows a sectional view of the dosing dispenser along a sectional plane IV-IV according to FIG. 2;
  • Fig. 5 is a discharge head of the dosing dispenser before a discharge of a medium.
  • FIGS. 1 to 5 show, in different views, a metering dispenser 1 for the simultaneous or optional discharge of two liquid, gelatinous or pasty media.
  • the dosing dispenser 1 shown comprises a housing 10, a discharge head 11, a first storage chamber 12 for storing a first medium and a second storage chamber 13 for storing a second medium.
  • the storage chambers 12, 13 are realized in the illustrated embodiment in the housing 10, which has for this purpose in the sectional views of FIG. 3 and 4 visible partition 14.
  • the dispenser 1 has an outlet opening 15.
  • the metering dispenser 1, more precisely its discharge head 1 1, comprises a first metering-conveying device designed as a first metering-pumping device 2 and a second metering-conveying device designed as a second metering-pumping device 3.
  • the metering pump devices 2, 3 each have a metering chamber 20, 30, a piston 21, 31 displaceably mounted in the metering chamber 20, a return spring 22, 32, an inlet 23, an outlet 24, 34 and an actuating handle 28, 38 on.
  • the inlet 23 and the outlet 24 are arranged on the metering chambers 20, 30 at an end opposite the associated actuating handle 28, 38.
  • an inlet valve 25 and the outlet 24 are each assigned an outlet valve 26 in each case.
  • the inlet valve 25 and the outlet valve 26 are realized as a common component, which is mounted by means of a sleeve-like bearing element 27 on a projecting into the metering chambers 20, 30 channel piece 29.
  • the channel piece 29 defines an outlet 24 located inside the channel piece 29.
  • An associated inlet 23 is provided in an annular channel formed between a wall 112 of the metering chamber 20 and the channel piece 29.
  • the outlets 24, 34 are fluidly connected via two feed channels 5 with a mixing chamber 40, wherein in the views shown only one feed channel 5 is visible.
  • the illustrated mixing chamber 40 has a variable volume, the volume being passively enlargeable by inflowing medium or inflowing media, as schematically illustrated in FIGS. 4 and 5.
  • Fig. 4 shows the dosing dispenser 1 after a medium delivery or before a first startup.
  • Fig. 5 shows the discharge head 1 1 of the dosing dispenser 1 after one or more media have been conveyed into the mixing chamber 40 by increasing the volume.
  • the dosing dispenser 1 further comprises an output conveyor 4 with a piston 41 and an actuating handle 48 for conveying the medium or media from the mixing chamber 40 to the outlet opening 15.
  • the mixing chamber 40 has one or two inlet / inlets 43 opposite the actuating handle 48 , in which / which the feed channels 5 open.
  • a medium is conveyed on a displacement of the piston 41 from the mixing chamber 40 via an outlet channel 44 to the outlet opening 15.
  • the outlet channel 44 comprises a first channel section extending in the actuating direction through the piston 41 and the actuating handle 48 and a second channel section extending radially to the actuating direction through the actuating handle 48, the outlet opening 15 at a free end of the second channel section is provided on the actuating handle 48.
  • a corresponding arrangement has proven advantageous for dispensing viscous products onto a user's hand. However, other designs are conceivable.
  • the illustrated delivery conveyor 4 further comprises a static mixing system 49 designed as a helical spindle.
  • the illustrated mixing system 49 comprises a mandrel 490 which is arranged fixedly on the housing of the discharge head 11 and projects into the outlet duct 44, wherein a helical path 491, for example in the form of an internal thread, is incorporated in a jacket surface of the outlet duct 44 in the region of the piston 41.
  • a helical path 491 for example in the form of an internal thread
  • the discharge head 1 1 comprises an example manufactured as an injection molded housing 1 10 with a base plate 1 1 1 and with three of the base plate 1 1 1 projecting, circumferential walls 1 12, 1 13, 1 14.
  • the three walls 1 12th , 1 13, 1 14 limit in the circumferential direction of the metering chambers 20, 30 and the mixing chamber 40.
  • the mandrel 490 of the mixing system 49 and the channel piece 29 are also formed by protruding from the base plate 1 1 1 parts of the housing 1 10.
  • An assembly of the others Components of the metering pump devices 2, 3 and / or the output conveyor 4 is in a simple manner via a base plate 1 1 1 opposite open end of the walls 1 12, 1 13, 1 14 possible.
  • the return springs 22, 32 surrounding peripheral walls 1 15 are further provided on the housing 1 1 1, which concentrically to the walls 1 12, 1 13 of the metering chambers 20, 30 protrude from the base plate 1 1 1.
  • the housing 1 10 is closed by means of a lid 12, wherein the housing 1 10 has an annular web 1 16 for mounting the lid 12.
  • the first metering pump device 2 and / or the second metering pump device 3 are actuated.
  • a force is applied to the actuating handle 28, 38 of the respective metering pump device 2, 3 and by means of the actuating handle 28, 38 of the piston 21, 31 against the force of the return spring 22, 32 moves, so that a volume of the metering chamber 20, 30 of Dosing pumping device 2, 3 is reduced.
  • the dosing chamber 20, 30 in the delivery state located air or a product located there is displaced.
  • the inlet valves 25 are designed such that they remain closed despite the increasing pressure in the associated metering chamber 20, 30.
  • the exhaust valves 26 are designed to open due to the increasing pressure in the associated metering chamber 20, 30, so that the air displaced due to the reduction of the volume or the displaced product is delivered to the mixing chamber 40 via the supply passage 5.
  • the piston 41 is moved from the lower rest position shown in Fig. 4 due to the inflowing product upwards.
  • the outlet valves 26 are designed such that they remain closed despite a suction effect in the associated metering chamber 20, 30 in a return movement.
  • the associated inlet valve 25 is opened due to the suction effect, so that the product from the fluidically connected storage chamber 12, 13 is conveyed into the metering chamber 20, 30. If necessary, this process can be repeated until a maximum filling volume of the mixing chamber 40 has been reached and / or until a desired product quantity has been conveyed.
  • a discharge of the intermediately stored in the mixing chamber 40 media is carried out by a subsequent operation of the output conveyor 4.
  • the actuating handle 48 of the output conveyor 4 By applying a force on the actuating handle 48 of the output conveyor 4, the actuating handle 48 is moved to the piston 41, so that the product from the pumping chamber 40th is conveyed to the outlet channel 44.
  • the outlet valves 26 of the metering pump devices 2, 3 prevent the medium or the media from being conveyed back into the metering chambers 20, 30. If two media were conveyed into the mixing chamber 40 by means of the two metering pump devices 2, 3, these are mixed during discharge.
  • the media are reliably separated from one another.
  • the mixing chamber 40 of the discharge conveyor 4 is at least almost completely emptied by the operation.
  • the actuating handle 48 of the output conveyor 4 remains in the lower rest position shown in Fig. 4. Only with a renewed promotion of the medium or the media in the mixing chamber 40 by actuation of the metering pump devices 2, 3, the actuating handle 48 is moved to the piston 41 by increasing the volume of the mixing chamber 40.
  • two separately operable actuating handles 28, 38 are provided in the illustrated embodiment.
  • a common actuating handle for both metering pump devices 2, 3 is provided.
  • a Dosierhub for the two metering pump device 2, 3 effected by the common actuating handle is differently adjustable by means of suitably designed adjusting means.

Landscapes

  • Coating Apparatus (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Reciprocating Pumps (AREA)
  • Accessories For Mixers (AREA)

Abstract

L'invention concerne un distributeur doseur permettant la distribution simultanée ou sélective de deux milieux liquides, géliformes ou pâteux. Ledit distributeur comprend une ouverture de sortie (15), une première chambre de stockage (12) destinée à stocker un premier milieu, un premier dispositif de dosage et de transport permettant de transporter le premier milieu à partir de la première chambre de stockage (12), une deuxième chambre de stockage (13) permettant de stocker un deuxième milieu, un deuxième dispositif de dosage et de transport permettant de transporter le deuxième milieu à partir de la deuxième chambre de stockage (13), une chambre de mélange (40) disposée en amont de l'ouverture de sortie, le premier milieu transporté au moyen du premier dispositif de dosage et de transport et/ou le deuxième milieu transporté au moyen du deuxième dispositif de dosage et de transport étant stockés temporairement dans la chambre de mélange, et un dispositif de distribution et de transport (4) permettant de transporter le milieu ou les milieux de la chambre de mélange (40) à l'ouverture de sortie (15), au moins le premier dispositif de dosage et de transport faisant office de dispositif de dosage et de pompage (2, 3) comprenant une chambre de dosage (20, 30) présentant un volume variable, une entrée (23) en liaison fluidique avec la première chambre de stockage étant pourvue d'une soupape d'entrée (25) et une sortie (24) en liaison fluidique avec la chambre de mélange (40) étant pourvue d'une soupape de sortie (26). L'invention concerne en outre une tête de distribution (11) pour un distributeur doseur (1).
EP15741526.6A 2014-08-22 2015-07-20 Tête de distribution pour distributeur doseur et distributeur doseur Active EP3183065B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102014216744.2A DE102014216744B4 (de) 2014-08-22 2014-08-22 Austragkopf für einen Dosierspender und Dosierspender
PCT/EP2015/066510 WO2016026633A1 (fr) 2014-08-22 2015-07-20 Tête de distribution pour distributeur doseur et distributeur doseur

Publications (2)

Publication Number Publication Date
EP3183065A1 true EP3183065A1 (fr) 2017-06-28
EP3183065B1 EP3183065B1 (fr) 2021-12-15

Family

ID=53719761

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15741526.6A Active EP3183065B1 (fr) 2014-08-22 2015-07-20 Tête de distribution pour distributeur doseur et distributeur doseur

Country Status (6)

Country Link
US (1) US10150125B2 (fr)
EP (1) EP3183065B1 (fr)
KR (1) KR101968427B1 (fr)
CN (1) CN106573262B (fr)
DE (1) DE102014216744B4 (fr)
WO (1) WO2016026633A1 (fr)

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Publication number Priority date Publication date Assignee Title
EP3162449B1 (fr) * 2015-10-28 2018-05-23 Aptar Radolfzell GmbH Tete distributrice et distributeur dote d'une telle tete distributrice
KR101963619B1 (ko) * 2018-09-20 2019-03-29 (주)삼화피앤티 스프레이 펌프
EP3772379A1 (fr) 2019-08-08 2021-02-10 Aptar Radolfzell GmbH Distributeur de liquide
KR102383616B1 (ko) * 2020-09-10 2022-04-14 주식회사 삼화 액체 분사를 위한 용기
US11253882B1 (en) * 2020-09-11 2022-02-22 Robert Wise Solution dispensing device
CN118251353A (zh) * 2021-11-08 2024-06-25 Elc管理有限责任公司 用于双泵分配系统的致动器
JP2024018575A (ja) * 2022-07-29 2024-02-08 株式会社吉野工業所 吐出器

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Also Published As

Publication number Publication date
KR101968427B1 (ko) 2019-04-11
US10150125B2 (en) 2018-12-11
CN106573262B (zh) 2019-04-02
EP3183065B1 (fr) 2021-12-15
DE102014216744A1 (de) 2016-02-25
CN106573262A (zh) 2017-04-19
KR20170031208A (ko) 2017-03-20
WO2016026633A1 (fr) 2016-02-25
US20170225182A1 (en) 2017-08-10
DE102014216744B4 (de) 2016-03-03

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