EP1503865A1 - Distributeur doseur - Google Patents

Distributeur doseur

Info

Publication number
EP1503865A1
EP1503865A1 EP03704387A EP03704387A EP1503865A1 EP 1503865 A1 EP1503865 A1 EP 1503865A1 EP 03704387 A EP03704387 A EP 03704387A EP 03704387 A EP03704387 A EP 03704387A EP 1503865 A1 EP1503865 A1 EP 1503865A1
Authority
EP
European Patent Office
Prior art keywords
dispenser according
pump
pump unit
housing
dosing
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.)
Withdrawn
Application number
EP03704387A
Other languages
German (de)
English (en)
Inventor
Gerhard Brugger
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.)
Individual
Original Assignee
Individual
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
Priority claimed from DE20207029U external-priority patent/DE20207029U1/de
Priority claimed from DE20208173U external-priority patent/DE20208173U1/de
Application filed by Individual filed Critical Individual
Publication of EP1503865A1 publication Critical patent/EP1503865A1/fr
Withdrawn legal-status Critical Current

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
    • B05B11/0005—Components or details
    • B05B11/0037—Containers
    • B05B11/0054—Cartridges, i.e. containers specially designed for easy attachment to or easy removal from the rest of the sprayer
    • 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
    • B05B11/1009—Piston pumps actuated by a lever
    • B05B11/1011—Piston pumps actuated by a lever 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
    • B05B11/01—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
    • B05B11/1083—Arrangements for pumping several liquids or other fluent materials from several containers, e.g. for mixing them at the moment of pumping in adjustable proportion
    • 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

Definitions

  • the invention relates to a dispenser according to the preamble of patent claim 1.
  • Dosing dispensers are known from EP 0 755 721 A2 and DE 198 18 434, in which the mixing ratio of two fluid components is infinitely adjustable.
  • a dispenser can be used, for example, as a sun milk dispenser to mix two sun milk components with a sun protection factor of 1 and, for example, 25, so that the sun protection factor can be adjusted continuously in this area.
  • This dispenser represents a considerable relief for the consumer, since he can choose the sun protection factor depending on the sun exposure and the habituation of the skin and no longer has to carry several containers with different sun protection factors with him.
  • the metering dispenser has two pump units, each of which is assigned an exchangeable cartridge, each of which contains a type of sunscreen with very different sun protection factors.
  • the pump units or their pump pistons are actuated via an actuating element which is operatively connected to a pump or nozzle head, which is mounted in a housing of the metering dispenser and is actuated by the consumer via a handle.
  • the known dosing dispensers have basically proven themselves in practice; nevertheless, there are still defects in details.
  • the pump units and their pump pistons still have a comparatively complicated structure.
  • the invention has for its object to provide a metering dispenser which has at least one structurally simple and reliable pump unit.
  • the solution according to the invention has a much simpler and more stable structure in comparison to the metering dispensers described at the outset, since the pump unit has an annular channel in its upper region towards the discharge nozzle. Through this ring channel in continuation of an annular gap, the component to be dosed can be routed to the discharge channel simply and safely without additional holes or channels. In addition, this arrangement allows the guidance of the pump piston or the pump unit to be carried out much more stably than the constructions described above, and the number of movable components can be reduced.
  • the pump unit and / or the discharge nozzle is preferably formed in one piece into a mixing unit, in particular in the form of an injection molded part.
  • the housing for guiding the pump unit (s) is connected to the mixing unit of the dosing dispenser via an ultrasonic weld seam, which can also be integrally formed on the mixing unit as a raised bead to prepare the weld connection.
  • the housing has two webs in its center, which in particular can also be integrally formed. This results in a groove-shaped recess, so that a partition of the discharge nozzle can be inserted in a stable position during assembly.
  • the proposed metering dispenser can thus be installed particularly easily and can be designed to be stable with a low overall height.
  • Figure 1 is a sectional view of the dosing dispenser according to the invention with two pump units.
  • Fig. 2 shows a preferred embodiment of a
  • Mixing unit for holding the pump units in perspective (left from above; right from below);
  • Fig. 3 is a three-dimensional view of a housing of the
  • Dosing dispenser left from below; right from above.
  • the basic concept of the metering dispenser 1 according to the invention is first to be described, according to which the setting of the mixture takes place by rotating an adjusting element 3 about the vertical axis in relation to several pump units 6, which are actuated via the adjusting element 3.
  • a pivot axis 4 is formed in one piece or integrally on the actuating element 3 and is therefore adjustable together with the latter relative to a housing 2 (cf. also FIG. 3) and the pump units 6.
  • the actuating element 3 is ring-shaped or disk-shaped, so that this actuating element 3 can be rotated about a vertical axis and can also be pivoted about the pivot axis 4 arranged approximately transversely thereto.
  • the underside of the actuating element 3 rests on the two pump units 6, so that by depressing the actuating element 3 about the pivot axis 4, a pump stroke can be initiated on the pump piston or pistons 6 '.
  • This pivoting or pressing down of the actuating element 3 about its pivot axis 4 is carried out by a manually operable handle 7, which on Edge of a housing head 8 mounted on the housing 2 is provided, in which the outlet or mixing nozzle 5 for the mixture is also arranged. Since lateral forces act on the pump pistons 6 ', a collar 16 is provided to guide them. The collar 16 is guided in a non-rotatable manner in at least one guide rail 12, 12 'on a mixing unit 11 and is thus stably supported.
  • the actuating element 3 If the actuating element 3 is pressed down or deflected by depressing the handle 7, it carries out a pivoting movement about the pivot axis 4, so that only the pump head of the pump unit 6 on the left in FIG. 1 is depressed. As a result, the pump 6 on the left here has a stroke or a delivery volume of 100%.
  • the pump unit 6 on the right which is not subjected to a force because it lies below the pivot axis 4, has a stroke or delivery volume of 0% (based on the total output quantity).
  • the discharge quantity thus contains only components of the component from the left receiving compartment 10, which is conveyed by the left pump unit 6 via an annular channel 21, as indicated by the double-dashed arrow A within the discharge nozzle 9.
  • the respective guide 12, 12 ′ is formed on the circumference of the annular mixing unit 11.
  • the mixing unit 11 is designed as an annular hollow body with a multiplicity of stiffening ribs and also has a tower-like discharge nozzle 9 in its center, as can also be seen from FIG. 1.
  • the housing 2 carries the rotatable housing head 8, on which the mixing nozzle 5 is also formed.
  • the mixture set via the stroke of the pump units 6 exits through this.
  • the mixture is adjusted by rotating the housing head 8 with respect to the housing 2.
  • the receiving compartments 10, for example cartridges, glasses, bags for the components of the mixture can also be fastened via connecting flanges on the housing 2.
  • the components contained therein are guided via the central discharge nozzle 9 to the outlet or mixing nozzle 5, which exits radially from the housing head 8 here.
  • the metering dispenser 1 can be designed with a relatively small axial length, so that a particularly compact construction results.
  • the individual components, in particular the actuating element 3, the housing head 8, the mixing unit 11 and the housing 2, are preferably manufactured using injection molding technology and preassembled by snap or snap connections and preferably connected to one another by an ultrasonic weld 13, so that simple assembly is achieved can be.
  • the components from the receiving compartments 10 are fed to a common, central discharge nozzle 9 which is divided by a partition 9a.
  • the individual components could also be guided separately from one another to the outlet or mixing nozzle 5, so that no internal mixing takes place there yet.
  • the discharge nozzle 5 can preferably be in Exit radially or centrally from the end face of the housing head 8.
  • FIG. 2 shows an enlarged view of the mixing unit 11 of the metering dispenser 1 according to the invention, from which the one-piece design can be seen in particular.
  • the respective pump unit 6 with its pump piston 6 ' engages after insertion into the guide rail 12 of the mixing unit 11 and the cylindrical recess, as indicated in the left half in FIG. 2 by the arrow, so that stable guidance results.
  • the pump piston 6 ' has at its lower end an integrally molded seal 17, which significantly reduces the number of components required for the pump unit 6.
  • a compression spring 18 can be inserted and thus stored within the seal 17, as can be seen in particular in FIG. 1.
  • FIG. 3 the above-mentioned housing 2 is shown in perspective, in which the mixing unit 11 with the pump units 6 projecting downwards is inserted, as indicated by the dash-dotted double arrow between Fig. 2 and Fig. 3 (right half).
  • An indexing 2b engages in a recess 11b and the partition 9a engages in two webs 2a, which are sharpened centrally on the housing 2, in order to separate the two flat ring channels 21 of the two pump units 6 from one another.
  • the housing 2 essentially surrounds the mixing unit 11 and is connected to it via the ultrasonic weld seam 13, so that there is a delimitation of the annular channel 21.
  • annular gap (around the pump unit 6) is formed over the radial webs 6a designated in FIG. 2, right half, for passage of the component to be metered in each case towards the upper annular channel 21 (cf. FIG. 1, lower beginning of arrow A).
  • This annular gap can pass into the annular channel 21 with the same cross section or at least partially form it.
  • the housing 2 has two peg-like extensions 14 in its interior, which in the axial extension of the pump units 6 form connections for the bottle-like or cartridge-like receiving compartments 10.
  • a plunger 15 which is in contact with corresponding closure elements 19, in particular a spring-loaded ball on the receiving compartments 10.
  • the respective receiving compartment 10 which is preferably designed in the form of a semicircular cartridge, is opened during the assembly of the metering dispenser 1.
  • FIG. 3 left half, on the inside of the peripheral wall, partial thread turns are also provided, with which corresponding cartridges can be placed on the respective extensions 14 in the manner of a bayonet catch or the like.

Landscapes

  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)

Abstract

L'invention vise à faciliter la réalisation d'un distributeur doseur (1) servant à doser au moins un constituant contenu dans un compartiment de réception (10), au moyen d'une unité pompe (6) reliée à ce compartiment ainsi que d'un piston de pompe (6') placé dans l'unité pompe, pouvant être actionné par un élément d'actionnement (3) au moyen d'une manette (7), notamment autour d'un axe de pivotement horizontal (4) dans une tête de boîtier (8), et relié à une buse de diffusion (9). A cet effet, l'unité pompe (6) présente, dans sa zone supérieure, un conduit annulaire (21) en direction de la buse de diffusion (9).
EP03704387A 2002-05-04 2003-01-13 Distributeur doseur Withdrawn EP1503865A1 (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE20207029U 2002-05-04
DE20207029U DE20207029U1 (de) 2002-05-04 2002-05-04 Dosierspender
DE20208173U DE20208173U1 (de) 2002-05-25 2002-05-25 Dosierspender
DE20208173U 2002-05-25
PCT/EP2003/000235 WO2003092905A1 (fr) 2002-05-04 2003-01-13 Distributeur doseur

Publications (1)

Publication Number Publication Date
EP1503865A1 true EP1503865A1 (fr) 2005-02-09

Family

ID=29403866

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03704387A Withdrawn EP1503865A1 (fr) 2002-05-04 2003-01-13 Distributeur doseur

Country Status (5)

Country Link
US (1) US20060054633A1 (fr)
EP (1) EP1503865A1 (fr)
CN (1) CN100400178C (fr)
AU (1) AU2003206718A1 (fr)
WO (1) WO2003092905A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202007004662U1 (de) 2007-03-28 2008-08-07 Geiberger, Christoph Mehrkammerbehälter

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2854822B1 (fr) * 2003-05-16 2005-06-24 Rexam Dispensing Sys Distributeur de produit liquide ou en gel
DE202007004405U1 (de) * 2006-04-21 2007-08-30 Megaplast Gmbh & Co. Kg Spender zur Ausgabe flüssiger bis pastöser Massen
DE202009014316U1 (de) * 2009-10-23 2010-12-09 Holzmann, Werner Dosierspender
DE202010009751U1 (de) 2010-07-01 2011-09-02 Werner Holzmann Dosierspender
FR2989671B1 (fr) 2012-04-20 2015-02-27 Valois Sas Reservoir de produit fluide et distributeur utilisant un tel reservoir.
DE202012004644U1 (de) * 2012-05-11 2013-05-13 Gerhard Brugger Sprühspender fûr mehrere Komponenten
DE202014001720U1 (de) * 2014-02-27 2015-03-02 Gerhard Brugger Spender
DE102014213469A1 (de) * 2014-07-10 2016-01-14 Aptar Radolfzell Gmbh Austragvorrichtung mit Zwischenstück
US10384224B1 (en) * 2018-02-17 2019-08-20 Elc Management Llc Dual pump dispensing system
DE102019110454A1 (de) * 2018-04-24 2019-10-24 Gerhard Brugger Dosierspender
DE102018112442A1 (de) * 2018-05-24 2019-11-28 Gerhard Brugger Dosierspender zur Dosierung von wenigstens einer in einem Aufnahmeabteil aufgenommenen Materialkomponente
CN109502190B (zh) * 2018-11-05 2023-07-07 浙江正庄实业有限公司 防紫外线低密度双管真空瓶及其制备方法
JP7546577B2 (ja) * 2019-02-08 2024-09-06 レッキニ，ヒュリヤ トパル 化粧品を分配するための流体ディスペンサ

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2069076A (en) * 1935-05-24 1937-01-26 Majewski Stanley Spray device
GB1348560A (en) * 1972-10-17 1974-03-20 Hoover Mfg Co Ltd Spray unit
WO1993003857A2 (fr) * 1991-08-16 1993-03-04 The English Glass Company Limited Pompe de distribution
JPH09255019A (ja) * 1996-03-26 1997-09-30 Yoshino Kogyosho Co Ltd 液体注出容器用プランジャ型ポンプの弁部材とそのプランジャ型ポンプ
JPH09255020A (ja) * 1996-03-26 1997-09-30 Yoshino Kogyosho Co Ltd 液体注出容器のプランジャ型ポンプ
WO2001097979A1 (fr) * 2000-06-22 2001-12-27 Valois S.A.S. Dispositif de distribution de produit fluide

Family Cites Families (11)

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Publication number Priority date Publication date Assignee Title
FR2603558B1 (fr) * 1986-09-04 1988-11-18 Oreal Tete de distribution d'un produit pateux resultant du melange de deux composants stockes separement et ensemble de conditionnement dote d'une telle tete de distribution
DE4120644C1 (fr) * 1991-06-22 1993-03-25 Raimund Andris Gmbh & Co Kg, 7730 Villingen-Schwenningen, De
FR2697233B1 (fr) * 1992-10-22 1995-01-27 Lir France Sa Distributeur à dosage variable pour produits fluides.
DE19541594A1 (de) * 1995-11-08 1997-05-15 Pfeiffer Erich Gmbh & Co Kg Austrag-Einheit für Medien
WO1997027121A1 (fr) * 1996-01-22 1997-07-31 Unilever Plc Distributeur a plusieurs compartiments
FR2755381B1 (fr) * 1996-11-05 1999-01-15 Lir France Sa Flacon pour la distribution dosee de produits fluides et procede pour sa fabrication
US5792104A (en) * 1996-12-10 1998-08-11 Medtronic, Inc. Dual-reservoir vascular access port
US6082588A (en) * 1997-01-10 2000-07-04 Lever Brothers Company, Division Of Conopco, Inc. Dual compartment package and pumps
US6039215A (en) * 1998-06-12 2000-03-21 The Procter & Gamble Company Dual product pump dispenser with multi-outlet closure for product separation
FR2789371B1 (fr) * 1999-02-05 2001-04-27 Sofab Distributeur de produits chimiquement instables
DE20006099U1 (de) * 2000-04-01 2000-07-06 MegaPlast GmbH & Co. KG, 78052 Villingen-Schwenningen Dosierpumpenspender mit wenigstens zwei Dosierpumpen

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2069076A (en) * 1935-05-24 1937-01-26 Majewski Stanley Spray device
GB1348560A (en) * 1972-10-17 1974-03-20 Hoover Mfg Co Ltd Spray unit
WO1993003857A2 (fr) * 1991-08-16 1993-03-04 The English Glass Company Limited Pompe de distribution
JPH09255019A (ja) * 1996-03-26 1997-09-30 Yoshino Kogyosho Co Ltd 液体注出容器用プランジャ型ポンプの弁部材とそのプランジャ型ポンプ
JPH09255020A (ja) * 1996-03-26 1997-09-30 Yoshino Kogyosho Co Ltd 液体注出容器のプランジャ型ポンプ
WO2001097979A1 (fr) * 2000-06-22 2001-12-27 Valois S.A.S. Dispositif de distribution de produit fluide
DE60104119T2 (de) * 2000-06-22 2005-08-04 Valois S.A.S. Vorrichtung zur flüssigkeitsabgabe

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO03092905A1 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202007004662U1 (de) 2007-03-28 2008-08-07 Geiberger, Christoph Mehrkammerbehälter

Also Published As

Publication number Publication date
WO2003092905A1 (fr) 2003-11-13
CN1658978A (zh) 2005-08-24
CN100400178C (zh) 2008-07-09
AU2003206718A1 (en) 2003-11-17
US20060054633A1 (en) 2006-03-16

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