DE202011002558U1 - Mixed dispenser for two or more components - Google Patents
Mixed dispenser for two or more components Download PDFInfo
- Publication number
- DE202011002558U1 DE202011002558U1 DE202011002558U DE202011002558U DE202011002558U1 DE 202011002558 U1 DE202011002558 U1 DE 202011002558U1 DE 202011002558 U DE202011002558 U DE 202011002558U DE 202011002558 U DE202011002558 U DE 202011002558U DE 202011002558 U1 DE202011002558 U1 DE 202011002558U1
- Authority
- DE
- Germany
- Prior art keywords
- mixed
- components
- dispenser according
- mixed dispenser
- outlet openings
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/12—Interdigital mixers, i.e. the substances to be mixed are divided in sub-streams which are rearranged in an interdigital or interspersed manner
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/50—Movable or transportable mixing devices or plants
- B01F33/501—Movable mixing devices, i.e. readily shifted or displaced from one place to another, e.g. portable during use
- B01F33/5011—Movable mixing devices, i.e. readily shifted or displaced from one place to another, e.g. portable during use portable during use, e.g. hand-held
- B01F33/50111—Small portable bottles, flasks, vials, e.g. with means for mixing ingredients or for homogenizing their content, e.g. by hand shaking
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/50—Mixing receptacles
- B01F35/52—Receptacles with two or more compartments
- B01F35/522—Receptacles with two or more compartments comprising compartments keeping the materials to be mixed separated until the mixing is initiated
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- 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
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- 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
- A45D2200/00—Details not otherwise provided for in A45D
- A45D2200/05—Details of containers
- A45D2200/058—Means for mixing different substances prior to application
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- 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
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- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
- A45D40/00—Casings or accessories specially adapted for storing or handling solid or pasty toiletry or cosmetic substances, e.g. shaving soaps or lipsticks
- A45D40/24—Casings for two or more cosmetics
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/21—Mixing of ingredients for cosmetic or perfume compositions
Abstract
Mischspender für zwei oder mehr Komponenten, insbesondere für einen einstellbaren Dosierspender, mit einer Spenderfläche, an der Austrittsöffnungen für die Komponenten vorgesehen sind, dadurch gekennzeichnet, dass die Austrittsöffnungen (3a, 3b) für die eine Komponente (A) und die andere Komponente (B) bis zur Spenderfläche (2) mittels einer Zwischenwand (5) voneinander getrennt sind, wobei eine Vielzahl von Einzelkanälen (5') vorgesehen sind und je eine Austrittsöffnung (3a bzw. 3b) wechselweise an zwei Austrittsöffnungen (3b bzw. 3a) angrenzt.Mixing dispenser for two or more components, in particular for an adjustable metering dispenser, with a dispenser surface on which outlet openings for the components are provided, characterized in that the outlet openings (3a, 3b) for one component (A) and the other component (B ) up to the dispenser surface (2) are separated from one another by means of an intermediate wall (5), with a plurality of individual channels (5 ') being provided and one outlet opening (3a or 3b) alternately adjacent to two outlet openings (3b or 3a).
Description
Die Erfindung betrifft einen Mischspender für zwei oder mehr Komponenten, insbesondere für einen einstellbaren Dosierspender, gemäß den oberbegrifflichen Merkmalen des Anspruches 1.The invention relates to a mixed dispenser for two or more components, in particular for an adjustable dispenser, according to the preamble features of
Derartige Mischspender werden meist für Klebstoffe oder Kosmetikartikel, z. B. Lippenstifte, bei denen eine Pflegekomponente beigemischt wird, verwendet. Hierzu werden bisher meist statische Mischer verwendet, in dem die Komponenten in ein wendelförmiges Rohr eingeführt werden und hierdurch gemischt werden. Nachteilig ist hierbei jedoch, dass ein erhebliches Restvolumen in dem Mischer verbleibt, also dass beispielsweise bei der Änderung des Dosierverhältnisses mehrere Hübe an dem Dosierspender erforderlich sind, um schließlich das gewünschte Mischungsverhältnis zu erreichen. Da derartige Komponenten sehr teuer sein können, ist es wünschenswert, dass dieser Nachteil weitgehend vermieden wird. Weiterhin kann die Mischung im statischen Mischer aushärten oder inaktiv werden, so dass dieser ausgetauscht werden muss oder die Mischung der Komponenten nicht mehr brauchbar ist. Zudem sind Mischköpfe oder sog. Applikatoren bekannt, bei denen die Austragsöffnungen nadelartig aufgebaut sind, wobei eine Austrittsdüse für eine Komponente von einem Ringspalt umgeben ist, durch den die zweite Komponente austritt, um mit der benachbarten Komponente vermischt zu werden. Die Herstellung derartiger Applikatoren ist jedoch durch den komplizierten Werkzeug-Aufbau relativ aufwändig.Such mixed dispensers are usually for adhesives or cosmetics, z. As lipsticks in which a care component is mixed used. For this purpose, most static mixers are used in which the components are introduced into a helical tube and thereby mixed. The disadvantage here, however, that a considerable residual volume remains in the mixer, so that, for example, when changing the metering several strokes are required on the dispenser to finally reach the desired mixing ratio. Since such components can be very expensive, it is desirable that this disadvantage be largely avoided. Furthermore, the mixture can harden in the static mixer or become inactive so that it must be replaced or the mixture of components is no longer useful. In addition, mixing heads or so-called applicators are known in which the discharge openings are constructed needle-like, wherein an outlet nozzle for a component is surrounded by an annular gap through which exits the second component to be mixed with the adjacent component. However, the production of such applicators is relatively complicated due to the complicated tool design.
Demzufolge liegt der Erfindung die Aufgabe zugrunde, einen Mischspender für zwei oder mehr Komponenten zu schaffen, wobei die vorstehend genannten Nachteile vermieden werden, insbesondere eine intensive Vermischung der Komponenten und ein vereinfachter Aufbau erzielt wird.Accordingly, the invention has for its object to provide a mixing dispenser for two or more components, wherein the above-mentioned disadvantages are avoided, in particular an intensive mixing of the components and a simplified structure is achieved.
Diese Aufgabe wird gelöst durch einen Mischspender mit den Merkmalen des Anspruches 1. Vorteilhafte Ausgestaltungen sind Gegenstand der Unteransprüche.This object is achieved by a mixed dispenser with the features of
Durch die vorgeschlagene Zwischenwand und die damit gebildete Vielzahl von Einzelkanälen als Austrittsöffnungen werden die zwei oder mehr Komponenten an der Spenderfläche eng nebeneinander zusammengeführt und damit intensiv vermischt. Dieser verbesserte Mischeffekt ist insbesondere darauf zurückzuführen, dass je eine „haarfeine” Austrittsöffnung für die eine Komponente an zwei Austrittsöffnungen der anderen Komponente direkt angrenzt (oder im Millimeterbereich benachbart ist) und umgekehrt.Due to the proposed intermediate wall and the plurality of individual channels formed as outlet openings, the two or more components are brought together close to each other on the donor surface and thus mixed intensively. This improved mixing effect is attributable in particular to the fact that one "hair-thin" outlet opening for one component directly adjoins (or is adjacent in the millimeter range) at two outlet openings of the other component and vice versa.
Durch die bevorzugte Form der Zwischenwand in Mäander-, Wellen- oder Zick-Zackform liegen die Austrittsöffnungen nur im Millimeterbereich auseinander, so dass sich die beiden Komponenten schon beim Austritt vielfach berühren und damit eine innige Mischung erzielt werden kann, insbesondere auch beim Auftragen eines Klebers oder eines Lippenstiftes durch Überstreichen. Durch die vollständige Trennung der Komponenten bis zur Austrittstelle verbleibt kein oder nur ein geringes Restvolumen an gemischten Komponenten.Due to the preferred shape of the intermediate wall in meandering, wave or zig-zag form the outlet openings are apart only in the millimeter range, so that the two components touch many times at the outlet and thus an intimate mixture can be achieved, especially when applying an adhesive or a lipstick by stroking. The complete separation of the components up to the exit point leaves no or only a small residual volume of mixed components.
Bevorzugt sind die Austrittsöffnungen mit getrennten Ringkammern verbunden, die wiederum mit getrennten Zuführkanälen in Verbindung stehen. Weiterhin sind die Ringkammern in fertigungstechnischer Hinsicht vorteilhaft mit einem zentralen Stopfen bzw. einem Ring passgenau verschlossen, so dass der Bauaufwand reduziert wird. Zur preisgünstigen Herstellung wird die Zwischenwand bevorzugt einstückig mit dem Gehäuse des Mischspenders ausgeformt, insbesondere als Spritzgussteil. Ebenso können die Zuführkanäle für die Komponenten einstückig mit dem Gehäuse als Spritzgussteil hergestellt werden. Der zentrale Stopfen bzw. Ring wird bevorzugt als Silikon-Kunststoff-Formteil hergestellt, vorzugsweise mit glatter Außen- bzw. Innenkontur, da sich hierdurch bei Lippenpflegeprodukten ein sanfter Auftrag ergibt. Der Stopfen und der Ring können zur Reduzierung des Montageaufwands auch als ein Bauteil ausgeformt werden, so dass die Erstellungskosten nochmals gesenkt werden.Preferably, the outlet openings are connected to separate annular chambers, which in turn communicate with separate feed channels. Furthermore, the annular chambers are advantageously closed in terms of production technology with a central plug or a ring fit, so that the construction cost is reduced. For cost-effective production, the intermediate wall is preferably formed integrally with the housing of the mixing dispenser, in particular as an injection molded part. Likewise, the feed channels for the components can be made in one piece with the housing as an injection molded part. The central plug or ring is preferably produced as a silicone-plastic molded part, preferably with a smooth outer or inner contour, since this results in a gentle application of lip care products. The plug and the ring can also be formed as a component to reduce the assembly cost, so that the production costs are lowered again.
Nachfolgend wird ein Ausführungsbeispiel des Mischspenders anhand der Zeichnung näher erläutert beschrieben. Hierbei zeigen:An exemplary embodiment of the mixing dispenser will be described below with reference to the drawing. Hereby show:
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Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202011002558U DE202011002558U1 (en) | 2011-02-09 | 2011-02-09 | Mixed dispenser for two or more components |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202011002558U DE202011002558U1 (en) | 2011-02-09 | 2011-02-09 | Mixed dispenser for two or more components |
Publications (1)
Publication Number | Publication Date |
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DE202011002558U1 true DE202011002558U1 (en) | 2012-03-01 |
Family
ID=45923565
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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DE202011002558U Expired - Lifetime DE202011002558U1 (en) | 2011-02-09 | 2011-02-09 | Mixed dispenser for two or more components |
Country Status (1)
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DE (1) | DE202011002558U1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013139351A1 (en) * | 2012-03-21 | 2013-09-26 | Werner Holzmann | Mixing dispenser for two or more components |
DE202013004144U1 (en) | 2013-05-06 | 2014-05-07 | Gerhard Brugger | application donors |
DE202014001720U1 (en) | 2014-02-27 | 2015-03-02 | Gerhard Brugger | donor |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0200296A2 (en) * | 1985-02-22 | 1986-11-05 | LOCTITE (IRELAND) Ltd. | Method and apparatus for applying a two-part curing composition to a substrate surface |
DE10128611A1 (en) * | 2001-06-13 | 2002-12-19 | Fischer Artur Werke Gmbh | Ejection device for cartridge with two concentric chambers for building materials etc. has ejector ram of one-piece injection-molded part with internal ram part and external ring-shaped ram part for both chambers |
-
2011
- 2011-02-09 DE DE202011002558U patent/DE202011002558U1/en not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0200296A2 (en) * | 1985-02-22 | 1986-11-05 | LOCTITE (IRELAND) Ltd. | Method and apparatus for applying a two-part curing composition to a substrate surface |
DE10128611A1 (en) * | 2001-06-13 | 2002-12-19 | Fischer Artur Werke Gmbh | Ejection device for cartridge with two concentric chambers for building materials etc. has ejector ram of one-piece injection-molded part with internal ram part and external ring-shaped ram part for both chambers |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013139351A1 (en) * | 2012-03-21 | 2013-09-26 | Werner Holzmann | Mixing dispenser for two or more components |
DE202013004144U1 (en) | 2013-05-06 | 2014-05-07 | Gerhard Brugger | application donors |
CN105188464A (en) * | 2013-05-06 | 2015-12-23 | 格哈德·布鲁格 | Application dispenser for at least one component |
CN105188464B (en) * | 2013-05-06 | 2019-01-04 | 格哈德·布鲁格 | Distributor is applied at least one ingredient |
DE202014001720U1 (en) | 2014-02-27 | 2015-03-02 | Gerhard Brugger | donor |
WO2015128092A1 (en) | 2014-02-27 | 2015-09-03 | Gerhard Brugger | Dispenser |
US10661290B2 (en) | 2014-02-27 | 2020-05-26 | Gerhard Brugger | Dispenser |
US11813625B2 (en) | 2014-02-27 | 2023-11-14 | Dual Dispensers Gmbh | Dispenser |
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Legal Events
Date | Code | Title | Description |
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R163 | Identified publications notified | ||
R207 | Utility model specification |
Effective date: 20120426 |
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R150 | Utility model maintained after payment of first maintenance fee after three years | ||
R150 | Utility model maintained after payment of first maintenance fee after three years |
Effective date: 20140317 |
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R082 | Change of representative |
Representative=s name: BOCKHORNI & KOLLEGEN PATENT- UND RECHTSANWAELT, DE Representative=s name: BOCKHORNI & BRUENTJEN PARTNERSCHAFT PATENTANWA, DE |
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R151 | Utility model maintained after payment of second maintenance fee after six years | ||
R152 | Utility model maintained after payment of third maintenance fee after eight years | ||
R071 | Expiry of right |