EP2885088A1 - Discharge device - Google Patents

Discharge device

Info

Publication number
EP2885088A1
EP2885088A1 EP13756007.4A EP13756007A EP2885088A1 EP 2885088 A1 EP2885088 A1 EP 2885088A1 EP 13756007 A EP13756007 A EP 13756007A EP 2885088 A1 EP2885088 A1 EP 2885088A1
Authority
EP
European Patent Office
Prior art keywords
discharge
reservoir
closure element
discharge device
closure
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
EP13756007.4A
Other languages
German (de)
French (fr)
Other versions
EP2885088B1 (en
Inventor
Josef Ettlin
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.)
Medmix Switzerland AG
Original Assignee
Sulzer Mixpac AG
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 Sulzer Mixpac AG filed Critical Sulzer Mixpac AG
Priority to EP13756007.4A priority Critical patent/EP2885088B1/en
Publication of EP2885088A1 publication Critical patent/EP2885088A1/en
Application granted granted Critical
Publication of EP2885088B1 publication Critical patent/EP2885088B1/en
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/32—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging two or more different materials which must be maintained separate prior to use in admixture
    • B65D81/3205—Separate rigid or semi-rigid containers joined to each other at their external surfaces
    • B65D81/3211—Separate rigid or semi-rigid containers joined to each other at their external surfaces coaxially and provided with means facilitating admixture
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C17/00—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces
    • B05C17/005—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes
    • B05C17/00553—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes with means allowing the stock of material to consist of at least two different components
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C17/00—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces
    • B05C17/005—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes
    • B05C17/00503—Details of the outlet element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C17/00—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces
    • B05C17/005—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes
    • B05C17/01—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes with manually mechanically or electrically actuated piston or the like
    • 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
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/32—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging two or more different materials which must be maintained separate prior to use in admixture
    • B65D81/3255—Containers provided with a piston or a movable bottom, and permitting admixture within the container

Definitions

  • the invention relates to a discharge device for at least two flowable components according to the preamble of claim 1.
  • EP 1 968 751 B1 describes a discharge device for two flowable components.
  • the discharge device has a storage container with a first storage chamber for a first component with a first component outlet and a second storage chamber for a second component with a second component outlet.
  • the discharge device also has a closure element which is rotatable relative to the storage container. The closure element can assume a closing position and a dispensing position relative to the storage container or the storage container relative to the closure element. In the closed position, the component outlets are closed and in the discharge position are the two
  • Component outlets open, so that a discharge of the components from the discharge device via a discharge opening is possible.
  • a change from the closed position into the discharge position is carried out by a rotation of the storage container relative to the closure element.
  • the component outlets are in the closing position of the
  • Closing element closed Upon rotation of the closure element from the closed position to the discharge position, the sealing plugs are pulled out of the discharge openings and thereby greatly deformed or bent.
  • this object is achieved with a discharge device having the features of claim 1.
  • the reservoir and the VerInstitutelennent are made in one piece in the closed position and connected to each other only via connecting webs.
  • the said connecting webs are designed and arranged so that they alone or together with other components of the closure element close the component outlets tight.
  • the connecting webs are thus part of the
  • the connecting webs may be demolished and thus present the reservoir and the closure element as separate parts. In this case, even if the reservoir is in the closed position, no longer guaranteed that the component outlets are sealed.
  • the discharge device is therefore intended in particular only for a single use.
  • the connecting webs are designed so that they tear off during a rotation of the reservoir from the closed position to the discharge position and so the component outlets are opened. Thus, the connecting webs can not be stretched or stretched so far that they do not tear off during said rotation.
  • the closure element is designed so that then the components on their associated component outlet and then on the discharge
  • the storage chambers have in particular a hollow cylindrical inner contour, in each of which a piston is arranged, which is for discharging the
  • the pistons can be moved in particular by hand.
  • Storage container relative to the closure element can be provided corresponding markings or stops on reservoir or closure element.
  • a rotation of the storage container relative to the closure element of 90 ° may be necessary. But there are also other angles of rotation possible. Basically, it is possible that the reservoir from the closed position.
  • Closing element can be rotated. But it is also possible that only one twist in one direction is possible. In addition, one can
  • the reservoir and thus also the closure element may for example be made of cyclo-olefin copolymer (abbreviated COC) or
  • Polyoxymethylene (abbreviated POM) to be made.
  • the connecting webs then have, for example, a length of about 1 mm with a thickness of about 0.15 mm.
  • the other parts of the discharge for example, polypropylene (abbreviation PP) exist.
  • the discharge device can be used for a variety of purposes. For example, applications in the dental field or in the skin care sector are possible. By means of the discharge device can
  • a cream for application to the skin are mixed and discharged, in which only shortly before the delivery of a base cream, additional components such as vitamins are added.
  • the first storage chamber is arranged in particular coaxially to the second storage chamber and encloses these at least partially.
  • the reservoir thus has in particular a mainly cylindrical basic shape. With a cylindrical outer contour of the closure element, this allows a particularly effective use of space.
  • the first, that is, the outer storage chamber in particular has two component outlets.
  • the two pantries can also be designed in a different way. You can, for example, parallel next to each other
  • the closure element has an outer part, within which a closure web is arranged, via the
  • the outer part has in particular a mainly hollow-cylindrical basic shape and the closure web connects two opposite sides of the
  • the closure web has a different width, in particular over its length. It has particular over
  • Closure areas corresponding to the component outlets Thus, they are designed so that they the component outlets in the
  • closure areas are then connected to each other, the connections being less wide. Since the component outlets usually have circular diameters, the corresponding closure areas also have a circular, slightly larger diameter.
  • Closing element comparatively little material is necessary, which allows a cost-effective production of the combination of closure element and reservoir. Moreover, it is possible by this construction in a simple manner that the components in the discharge position from the component outlets can flow towards discharge port.
  • the closure element with a
  • Discharge element connected, which has the discharge opening, wherein the closure element in particular rotatably with the discharge
  • Closure element is usually carried out by hand. This means that the closure element must be held in place so that a
  • Rotation of the reservoir can be done relative to the closure element. Due to the rotationally fixed connection to the discharge, the
  • Closing element are fixed on the discharge. This allows easy handling of the discharge device.
  • the discharge device to a plug, which is designed so that it can be plugged into the discharge opening, that it is closed and which can serve as a handle for an applicator for discharging the components.
  • the applicator is designed, for example, as a brush, by means of which the mixed components are removed via the discharge opening and at a
  • the discharge opening can be securely closed.
  • the discharge element and the applicator are in particular designed such that the applicator is arranged within the discharge element when the stopper closes the discharge opening.
  • the applicator can be arranged protected within the discharge element.
  • the discharge device has a mixer with a mixer housing and a mixing element, which is arranged so that the components are supplied to it after discharge from the component outlets.
  • the mixer is designed in particular as a static mixer.
  • the mixer housing is designed as a part of the discharge element.
  • no separate mixer housing is necessary, which is a particularly cost-effective production of
  • the discharge element has a
  • Discharge chamber and the mixer is disposed between the reservoir and the discharge chamber.
  • Applicator so for example by means of a brush on the discharge port can be removed. This can be a good one
  • Discharge element nevertheless has a discharge chamber.
  • the components pressed into the discharge chamber can be mixed with the applicator, for example by shaking or by stirring, and then removed with the applicator.
  • the closure element no special
  • the mixer housing forms the discharge opening, so that the components are discharged via the discharge opening directly after mixing by the mixing element.
  • the closure element are completely and the reservoir partially disposed within the discharge element. This allows a particularly compact construction of the discharge device.
  • the storage element has, for example, one or more grooves into which corresponding projections of the discharge element engage in the assembled state of the discharge device.
  • the discharge element, the closure element and the storage container have, in particular at least in sections, circular outer contours.
  • Actuator which comprises a first and a second piston.
  • the first piston is slidably disposed in the first storage chamber and the second piston in the second storage chamber.
  • the actuator is partially disposed within the reservoir, resulting in a particularly compact design of the discharge.
  • the actuating element also has an at least partially circular outer contour.
  • FIG. 2 shows a section of the discharge device in Fig. 1,
  • Fig. 3 is a plan view of a section along the line A-A in Fig. 2, so with closed component outlets
  • Fig. 4 is a Fig. 3 corresponding plan view with open
  • Fig. 5 shows an alternative embodiment of an inventive
  • the storage container 1 1 has a first storage chamber 12 for a first flowable component and a second storage chamber 13 for a second flowable component.
  • the storage chambers 12, 13 each have a hollow cylindrical inner contour and are arranged coaxially with one another and parallel to a discharge direction 14.
  • the first storage chamber 12 encloses the second
  • the first storage chamber 12 has two first component outlets 15 oriented in the discharge direction 14, and the second storage chamber 13 has an equally oriented component outlet 16.
  • the component outlets 15 and 16 are not shown in FIG. 1.
  • the storage container 1 1 is manufactured in one piece with a closure element 17 by means of an injection molding process.
  • the reservoir 1 1 and the closure element 17 are connected via connecting webs 18, not shown in FIG. 1.
  • the storage container 1 1 can assume a closing position relative to the closure element 17, in which the component outlets 15, 16 are closed.
  • Component outlets 15, 16 are open and so the components of the Storage chambers 12, 13 can be discharged via the component outlets 15, 16.
  • the aforementioned closing position and the discharging position will become more detailed in connection with FIGS. 2, 3 and 4
  • the storage chambers 12, 13 are completed against the discharge 14 by an actuating element 19, which is also a
  • the actuating element 19 has an open, hollow cylindrical recess 20 in the discharge direction 14, which is arranged so that a likewise hollow cylindrical, the second
  • Storage chamber 13 delimiting boundary wall 21 immersed therein.
  • a first piston 22 and a second piston 23 for the first and second storage chamber 12, 13 are formed.
  • the actuating element 19 protrudes counter to the discharge 14 from the reservoir 1 1, so that it can be moved in the discharge direction by hand with open component outlets 15, 16 and so the components by means of the pistons 22, 23 from the storage chambers 12, 13 can be pushed out.
  • the reservoir 1 1 has seen in the discharge 14 a first portion 24 and a second portion 25, wherein both sections 24, 25 have a cylindrical basic shape and the first portion 24 seen in the discharge 14 is disposed in front of the second portion 25.
  • the first portion 24 has a slightly smaller diameter than the second portion 25 and is almost completely within one
  • Austragselements 26 which is also a mainly
  • the closure element 17 adjoins the first portion 24 of the reservoir 1 1 and also has a mainly cylindrical basic shape with the same diameter as said first portion 24 of the reservoir 1 1 on.
  • Closure element 17 is rotatably connected to the discharge element 26, whereas the storage container 1 1 relative to the discharge element 26 and thus also with respect to the closure element 17 can be rotated. The twisting is usually done by hand. In order to have a better grip, the second section 25 of the storage container 11 has not shown in detail, extending in the discharge 14 grooves.
  • the discharge element 26 has a static mixer 27, which is partially disposed within the closure element 17 and completely within the discharge element 26.
  • the mixer 27 has a mixing element 28 and a mixer housing 29.
  • the mixer housing 29 has a funnel-shaped basic shape, wherein the funnel opens in the direction of the reservoir 1 1. In the narrow part of the funnel, the mixing element 28 is arranged, which is designed in one piece with the closure element 17. Due to the funnel shape of the mixer housing 29 are on the
  • the mixing element and the closure element can also be designed as separate components.
  • the mixer housing 29 opens in the discharge direction 14 into a cylindrical discharge chamber 30, which has a smaller diameter than the discharge element 26.
  • the discharge chamber 30 and thus the discharge element 26 have in the discharge 14 a discharge opening 31, which is closed in Fig. 1 by means of a plug 32.
  • the plug 32 also serves as a handle for an applicator 33 in the form of a brush with a handle 34 and a brush head 35 with bristles 36.
  • the handle 34 is oriented in the discharge 14 and the applicator 33 is disposed completely within the discharge chamber 30 and thus within the discharge element 26.
  • the stem 34 of the applicator 33 is so long that the brush head 35 reaches in the inserted state almost to the mixer 27.
  • Applicator 33 are received and removed via the discharge opening 31 from the discharge device 10.
  • Closing element 17 is in the closed position.
  • Component outlet 16 of the second storage chamber 13 is not arranged centrally with respect to the storage chamber 13, but in the Fig. 2 to the left outside. Thus, as explained below in conjunction with Figs. 3 and 4, the opening of the discharge opening 16 by a rotation of the reservoir 1 1 relative to the closure member 17 allows.
  • the closure element 17 is connected only via connecting webs 18, which extend around the circular component outlets 15, 16, with the
  • Discharge 14 seen slightly inclined outwards so that they have the outer contour of a truncated cone.
  • the connecting webs 18 terminate in the discharge direction 14 at a closing web 40.
  • the component outlets 15, 16 are thus closed by the connecting webs 18 and the closing web 40 of the closing element 17 in the illustrated closing position.
  • the discharge position of the reservoir 1 1 can be adjusted.
  • the connecting webs 18 tear off in a plane of departure, which runs through the line B-B perpendicular to the discharge direction 14, so that the
  • the connecting webs can also, contrary to the representation in FIG. 2, not have a uniform thickness or width, but in particular a region with a smaller thickness, in which the connecting webs then break off during the rotation. This area then provides one thing
  • the connecting webs can always be thinner in one direction, especially in the direction of the reservoir.
  • Fig. 3 is a section along the line AA in Fig. 2, wherein the reservoir 1 1 is also in the closed position. In this sectional view, only the closure element 17 is shown on the representation of the discharge element 26 has been omitted.
  • Component outlets 15, 16 are shown in dashed lines in FIG.
  • the component outlets 15, 16 are covered by the closure web 40 in the closed position.
  • the closure web 40 has no constant width, but it has a total of three approximately round
  • the closure portions 41 a, 41 b, 41 c are connected to connecting pieces 42 a and 42 b.
  • Connecting pieces 42a and 42b is smaller than the diameter of the closure portions 41 a, 41 b, 41 c.
  • the outer closure regions 41 a and 41 b of the closure web 40 are connected via connecting pieces 43 a, 43 b with a hollow cylindrical outer part 44 of the closure element 17
  • closure web 40 thus connects two opposite sides of the outer part 44.
  • the three closure regions 41 a, 41 b, 41 c of the closure web 40 and thus also the component outlets 15, 16 do not lie on a straight line.
  • the component outlets 15 of the first storage chamber 12 lie on a diameter of the hollow cylindrical outer part 44, whereas the second component outlet 16 is neither of this diameter, nor has the same distance to the two outer component outlets 15 of the first storage chamber.
  • the hollow cylindrical outer part 44 has two mutually opposite, outwardly open and extending in the discharge direction recesses 45. In these recesses 45 engage in the assembled state of
  • Discharge device 10 corresponding webs of the discharge element 26 a.
  • a rotationally fixed connection between the outer part 44 and the discharge element 26 and thus between the closure element 17 and the discharge element 26 is produced.
  • FIG. 5 shows an alternative embodiment of a discharge device according to the invention.
  • the discharge device 1 10 has
  • Discharge device 10 which is why only the differences between the two discharge devices is discussed.
  • Discharge chamber into which the components pass after mixing in the mixer 127. Rather, a mixer housing 129 of the mixer 127 already has a discharge opening 131, via which the mixed components can be discharged from the discharge device 110.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Coating Apparatus (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Package Specialized In Special Use (AREA)
  • Closures For Containers (AREA)

Abstract

The invention relates to a discharge device for at least two flowable components. The invention is based on a discharge device (10) comprising a storage container (11) with two storage chambers (12, 13) which are sealed by a sealing element (17) in a closed position of the storage container (11) and from which components can be discharged via component outlets in a discharge position. The storage container is switched over from the closed position to the discharge position by rotating the storage container (11) relative to the sealing element (17). The aim of the invention is to allow a discharge device (10) which can be produced simply and inexpensively. According to the invention, this is achieved in that the storage container (11) and the sealing element (17) are designed as a single piece in the closed position and are connected to each other only by means of connecting pieces. The connecting pieces are designed to tear when the storage container (11) is rotated relative to the sealing element (17) from the closed position into the discharge position, and the component outlets are thus opened.

Description

Austragvorrichtung  discharge
Die Erfindung betrifft eine Austragvorrichtung für mindestens zwei fliessfahige Komponenten gemäß dem Oberbegriff des Anspruchs 1 . The invention relates to a discharge device for at least two flowable components according to the preamble of claim 1.
In der EP 1 968 751 B1 wird eine Austrageinrichtung für zwei fliessfahige Komponenten beschrieben. Die Austrageinrichtung verfügt über einen Vorratsbehälter mit einer ersten Vorratskammer für eine erste Komponente mit einem ersten Komponentenauslass und einer zweiten Vorratskammer für eine zweite Komponente mit einem zweiten Komponentenauslass. Die Austrageinrichtung weist ausserdem ein Verschlusselement auf, welches gegenüber dem Vorratsbehälter verdrehbar ist. Das Verschlusselement kann gegenüber dem Vorratsbehälter bzw. der Vorratsbehälter kann gegenüber dem Verschlusselement eine Schliessposition und eine Austragposition einnehmen. In der Schliessposition sind die Komponentenauslässe verschlossen und in der Austragposition sind die beiden EP 1 968 751 B1 describes a discharge device for two flowable components. The discharge device has a storage container with a first storage chamber for a first component with a first component outlet and a second storage chamber for a second component with a second component outlet. The discharge device also has a closure element which is rotatable relative to the storage container. The closure element can assume a closing position and a dispensing position relative to the storage container or the storage container relative to the closure element. In the closed position, the component outlets are closed and in the discharge position are the two
Komponentenauslässe offen, so dass ein Austrag der Komponenten aus der Austragvorrichtung über eine Austragöffnung möglich ist. Ein Wechsel von der Schliessposition in die Austragposition wird durch eine Verdrehung des Vorratsbehälters gegenüber dem Verschlusselement durchgeführt. Component outlets open, so that a discharge of the components from the discharge device via a discharge opening is possible. A change from the closed position into the discharge position is carried out by a rotation of the storage container relative to the closure element.
Die Komponentenauslässe werden in der Schliessposition des The component outlets are in the closing position of the
Verschlusselements durch flexible Verschlussstopfen des Closing element by flexible plugs of the
Verschlusselements verschlossen. Beim Verdrehen des Verschlusselements von der Schliessposition in die Austragposition werden die Verschlussstopfen aus den Austragöffnungen herausgezogen und dabei stark verformt oder verbogen. Closing element closed. Upon rotation of the closure element from the closed position to the discharge position, the sealing plugs are pulled out of the discharge openings and thereby greatly deformed or bent.
Demgegenüber ist es die Aufgabe der Erfindung, eine Austragvorrichtung vorzuschlagen, welche einfach und kostengünstig herstellbar ist. In contrast, it is the object of the invention to provide a discharge, which is simple and inexpensive to produce.
Erfindungsgemäß wird diese Aufgabe mit einer Austragvorrichtung mit den Merkmalen des Anspruchs 1 gelöst. Erfindungsgemäss sind der Vorratsbehälter und das Verschlusselennent in der Schliessposition einstückig ausgeführt und nur über Verbindungsstege miteinander verbunden. Die genannten Verbindungsstege sind dabei so ausgeführt und angeordnet, dass sie alleine oder zusammen mit anderen Komponenten des Verschlusselements die Komponentenauslässe dicht verschliessen. Die Verbindungsstege sind damit ein Teil des According to the invention this object is achieved with a discharge device having the features of claim 1. According to the invention the reservoir and the Verschlusselennent are made in one piece in the closed position and connected to each other only via connecting webs. The said connecting webs are designed and arranged so that they alone or together with other components of the closure element close the component outlets tight. The connecting webs are thus part of the
Verschlusselements. Die Komponentenauslässe sind allerdings nur dann dicht verschlossen, wenn der Vorratsbehälter noch nicht aus der Closure element. However, the component outlets are only tightly closed when the reservoir is not yet out of the
Schliessposition heraus gebracht wurde. Falls der Vorratsbehälter schon einmal gegenüber dem Verschlusselement verdreht wurde, können die Verbindungsstege abgerissen sein und damit der Vorratsbehälter und das Verschlusselement als separate Teile vorliegen. In diesem Fall ist auch dann, wenn sich der Vorratsbehälter in der Schliessposition befindet, nicht mehr gewährleistet, dass die Komponentenauslässe dicht verschlossen sind. Die Austragvorrichtung ist daher insbesondere nur für einen einmaligen Gebrauch vorgesehen. Close position was brought out. If the reservoir has ever been rotated relative to the closure element, the connecting webs may be demolished and thus present the reservoir and the closure element as separate parts. In this case, even if the reservoir is in the closed position, no longer guaranteed that the component outlets are sealed. The discharge device is therefore intended in particular only for a single use.
Die Verbindungsstege sind so ausgeführt, dass sie bei einer Verdrehung des Vorratsbehälters von der Schliessposition in die Austragposition abreissen und so die Komponentenauslässe geöffnet werden. Die Verbindungsstege können also nicht so weit gedehnt oder gestreckt werden, dass sie bei der genannten Verdrehung nicht abreissen. Das Verschlusselement ist dazu so ausgeführt, dass dann die Komponenten über den ihnen zugeordneten Komponentenauslass und anschliessend über die Austragöffnung The connecting webs are designed so that they tear off during a rotation of the reservoir from the closed position to the discharge position and so the component outlets are opened. Thus, the connecting webs can not be stretched or stretched so far that they do not tear off during said rotation. The closure element is designed so that then the components on their associated component outlet and then on the discharge
ausgetragen werden können. Damit ist es vorteilhaft möglich, den Vorratsbehälter und das can be discharged. Thus, it is advantageously possible, the reservoir and the
Verschlusselement gemeinsam, insbesondere mittels eines Closure element together, in particular by means of a
Spritzgussverfahrens herzustellen. Es ist damit kein separates To produce injection molding process. It is not a separate one
Verschlusselement notwendig, so dass die Austragvorrichtung besonders kostengünstig hergestellt werden kann. Bei der erfindungsgemässen Austragvorrichtung sind ausserdem keine flexiblen Verschlussstopfen zum Verschliessen der Komponentenauslässe notwendig. Derartige Verschlussstopfen sind nur aufwendig und damit teuer herstellbar. Darüber hinaus weist die Austragvorrichtung ein besonders geringes Closing element necessary, so that the discharge can be made particularly inexpensive. In addition, no flexible sealing plug for closing the component outlets is necessary in the discharge device according to the invention. Such plugs are only expensive and thus expensive to produce. In addition, the discharge device has a particularly low
Verlustvolumen auf. Unter dem Verlustvolumen ist die Menge der Loss volume. Below the loss volume is the amount of
Komponenten zu verstehen, die nicht aus der Austragvorrichtung ausgebracht werden kann und damit ungenutzt in der Austragvorrichtung verbleibt. Das gesamte Volumen eines Verschlussstopfens, das in der Schliessposition in einer Austragöffnung aufgenommen ist, ist Teil des Verlustvolumens. Da bei der erfindungsgemässen Austragvorrichtung keine Verschlussstopfen notwendig sind, ist das Verlustvolumen entsprechend kleiner. Understand components that can not be discharged from the discharge and thus remains unused in the discharge. The entire volume of a sealing plug received in the discharge position in a discharge port is part of the lost volume. Since in the inventive discharge no sealing plug are necessary, the loss volume is correspondingly smaller.
Die Vorratskammern weisen insbesondere eine hohlzylindrische Innenkontur auf, in der jeweils ein Kolben angeordnet ist, der zum Austragen der The storage chambers have in particular a hollow cylindrical inner contour, in each of which a piston is arranged, which is for discharging the
Komponente in Richtung Komponentenauslass und damit in Richtung einer Austragrichtung verschiebbar ist. Die Kolben können insbesondere von Hand verschoben werden. Component in the direction of component outlet and thus is displaceable in the direction of a discharge. The pistons can be moved in particular by hand.
Zur Kennzeichnung der Schliessposition und der Austragposition des For marking the closing position and the discharge position of the
Vorratsbehälters gegenüber dem Verschlusselement können entsprechende Markierungen oder Anschläge an Vorratsbehälter oder Verschlusselement vorgesehen sein. Zur Einstellung der Austragposition ausgehend von der Schliessposition kann beispielsweise eine Verdrehung des Vorratsbehälters gegenüber dem Verschlusselement von 90° notwendig sein. Es sind aber auch andere Verdrehwinkel möglich. Grundsätzlich ist es möglich, dass der Vorratsbehälter aus der Storage container relative to the closure element can be provided corresponding markings or stops on reservoir or closure element. For adjusting the discharge position starting from the closed position, for example, a rotation of the storage container relative to the closure element of 90 ° may be necessary. But there are also other angles of rotation possible. Basically, it is possible that the reservoir from the
Schliessposition heraus in beide Richtungen gegenüber dem Close position in both directions opposite the
Verschlusselement verdreht werden kann. Es ist aber auch möglich, dass nur eine Verdrehung in eine Richtung möglich ist. Ausserdem kann eine Closing element can be rotated. But it is also possible that only one twist in one direction is possible. In addition, one can
Rückdrehsicherung vorgesehen sein, so dass nach Einstellen der Be provided reverse rotation, so that after adjusting the
Austragposition eine Verdrehung in die Schliessposition nicht mehr möglich ist. Damit kann sichergestellt werden, dass die Austragvorrichtung nur ein einziges Mal verwendet werden kann. Der Vorratsbehälter und damit auch das Verschlusselement können beispielsweise aus Cyclo-Olefin-Copolymer (Kurzzeichen COC) oder Discharge position a rotation in the closed position is no longer possible. This can ensure that the discharge can be used only once. The reservoir and thus also the closure element may for example be made of cyclo-olefin copolymer (abbreviated COC) or
Polyoxymethylen (Kurzzeichen POM) hergestellt sein. Die Verbindungsstege haben dann beispielsweise eine Länge von ca. 1 mm bei einer Dicke von ca. 0,15 mm. Die anderen Teile der Austragvorrichtung können beispielsweise aus Polypropylen (Kurzzeichen PP) bestehen. Polyoxymethylene (abbreviated POM) to be made. The connecting webs then have, for example, a length of about 1 mm with a thickness of about 0.15 mm. The other parts of the discharge, for example, polypropylene (abbreviation PP) exist.
Die Austragvorrichtung kann zu unterschiedlichsten Zwecken verwendet werden. Es sind beispielsweise Anwendungen im Dentalbereich oder auch im Hautpflegebereich möglich. Mittels der Austragvorrichtung kann The discharge device can be used for a variety of purposes. For example, applications in the dental field or in the skin care sector are possible. By means of the discharge device can
beispielsweise eine Creme zum Auftragen auf die Haut gemischt und ausgetragen werden, bei der erst kurz vor dem Austragen einer Grundcreme zusätzliche Komponenten, wie beispielsweise Vitamine zugemischt werden. For example, a cream for application to the skin are mixed and discharged, in which only shortly before the delivery of a base cream, additional components such as vitamins are added.
Die erste Vorratskammer ist insbesondere koaxial zur zweiten Vorratskammer angeordnet und umschliesst diese zumindest teilweise. Der Vorratsbehälter weist damit insbesondere eine hauptsächlich zylindrische Grundform auf. Bei einer zylindrischen Aussenkontur des Verschlusselements ermöglicht dies eine besonders effektive Raumausnutzung. Die erste, also die äussere Vorratskammer weist dabei insbesondere zwei Komponentenauslässe auf. The first storage chamber is arranged in particular coaxially to the second storage chamber and encloses these at least partially. The reservoir thus has in particular a mainly cylindrical basic shape. With a cylindrical outer contour of the closure element, this allows a particularly effective use of space. The first, that is, the outer storage chamber in particular has two component outlets.
Die beiden Vorratskammern können aber auch auf eine andere Weise ausgeführt sein. Sie können beispielsweise parallel nebeneinander The two pantries can also be designed in a different way. You can, for example, parallel next to each other
angeordnet sein. be arranged.
In Ausgestaltung der Erfindung weist das Verschlusselement ein Aussenteil auf, innerhalb dessen ein Verschlusssteg angeordnet ist, der über die In an embodiment of the invention, the closure element has an outer part, within which a closure web is arranged, via the
Verbindungsstege mit dem Vorratsbehälter verbunden ist. Das Aussenteil weist insbesondere eine hauptsächlich hohl-zylindrische Grundform auf und der Verschlusssteg verbindet zwei gegenüber liegende Seiten des Connecting webs is connected to the reservoir. The outer part has in particular a mainly hollow-cylindrical basic shape and the closure web connects two opposite sides of the
Aussenteils. Der Verschlusssteg weist insbesondere über seine Länge eine unterschiedliche Breite auf. Es verfügt insbesondere über Outer part. The closure web has a different width, in particular over its length. It has particular over
Verschlussbereiche, die mit den Komponentenauslässen korrespondieren, also so ausgeführt sind, dass sie die Komponentenauslässe in der Closure areas corresponding to the component outlets Thus, they are designed so that they the component outlets in the
Schliessposition verschliessen können. Die genannten Verschlussbereiche sind dann miteinander verbunden, wobei die Verbindungen weniger breit sind. Da die Komponentenauslässe meist kreisrunden Durchmesser aufweisen, wissen auch die korrespondierenden Verschlussbereiche einen kreisrunden, etwas grösseren Durchmesser auf. Close closing position. The said closure areas are then connected to each other, the connections being less wide. Since the component outlets usually have circular diameters, the corresponding closure areas also have a circular, slightly larger diameter.
Durch den genannten Aufbau des Verschlusselements mit einem Aussenteil und einem Verschlusssteg ist es möglich, dass für die Herstellung des Due to the aforementioned structure of the closure element with an outer part and a closure web, it is possible that for the production of the
Verschlusselements vergleichsweise wenig Material notwendig ist, was eine kostengünstige Herstellung der Kombination aus Verschlusselement und Vorratsbehälter ermöglicht. Ausserdem es ist durch diesen Aufbau auf einfache Weise möglich, dass die Komponenten in der Austragposition aus den Komponentenauslässen in Richtung Austragoffnung strömen können. Closing element comparatively little material is necessary, which allows a cost-effective production of the combination of closure element and reservoir. Moreover, it is possible by this construction in a simple manner that the components in the discharge position from the component outlets can flow towards discharge port.
In Ausgestaltung der Erfindung ist das Verschlusselement mit einem In an embodiment of the invention, the closure element with a
Austragelement verbunden, welches die Austragoffnung aufweist, wobei das Verschlusselement insbesondere drehfest mit dem Austragelement Discharge element connected, which has the discharge opening, wherein the closure element in particular rotatably with the discharge
verbunden ist. Die Verdrehung des Vorratsbehälters gegenüber dem connected is. The rotation of the reservoir relative to the
Verschlusselement wird üblicherweise von Hand ausgeführt. Das bedeutet, dass das Verschlusselement festgehalten werden muss, damit eine Closure element is usually carried out by hand. This means that the closure element must be held in place so that a
Verdrehung des Vorratsbehälters relativ zum Verschlusselement erfolgen kann. Durch die drehfeste Verbindung zum Austragelement kann das Rotation of the reservoir can be done relative to the closure element. Due to the rotationally fixed connection to the discharge, the
Verschlusselement über das Austragelement fixiert werden. Damit wird eine einfache Handhabung der Austragvorrichtung ermöglicht. Closing element are fixed on the discharge. This allows easy handling of the discharge device.
In Ausgestaltung der Erfindung weist die Austragvorrichtung einen Stopfen auf, welcher so ausgeführt ist, dass er so in die Austragoffnung eingesteckt werden kann, dass diese verschlossen ist und welcher als Griff für einen Applikator zum Austragen der Komponenten dienen kann. Der Applikator ist beispielsweise als eine Bürste ausgeführt, mittels welcher die gemischten Komponenten über die Austragoffnung entnommen und an einer In an embodiment of the invention, the discharge device to a plug, which is designed so that it can be plugged into the discharge opening, that it is closed and which can serve as a handle for an applicator for discharging the components. The applicator is designed, for example, as a brush, by means of which the mixed components are removed via the discharge opening and at a
gewünschten Stelle aufgebracht werden kann. Damit kann die Austragoffnung sicher verschlossen werden. Das Austragelement und der Applikator sind insbesondere so ausgeführt, dass der Applikator innerhalb des Austragselements angeordnet ist, wenn der Stopfen die Austragoffnung verschliesst. Damit kann der Applikator geschützt innerhalb des Austragselements angeordnet werden. In Ausgestaltung der Erfindung weist die Austragvorrichtung einen Mischer mit einem Mischergehäuse und einem Mischelement auf, welcher so angeordnet ist, dass ihm die Komponenten nach dem Austragen aus den Komponentenauslässen zugeführt werden. Damit werden die Komponenten vor dem Austragen aus der Austragoffnung besonders gut vermischt. Der Mischer ist insbesondere als ein statischer Mischer ausgeführt. desired location can be applied. Thus, the discharge opening can be securely closed. The discharge element and the applicator are in particular designed such that the applicator is arranged within the discharge element when the stopper closes the discharge opening. Thus, the applicator can be arranged protected within the discharge element. In an embodiment of the invention, the discharge device has a mixer with a mixer housing and a mixing element, which is arranged so that the components are supplied to it after discharge from the component outlets. Thus, the components are mixed particularly well before discharging from the discharge. The mixer is designed in particular as a static mixer.
In Ausgestaltung der Erfindung ist das Mischergehäuse als ein Teil des Austragselements ausgeführt. Damit ist kein separates Mischergehäuse notwendig, was eine besonders kostengünstige Herstellung der In an embodiment of the invention, the mixer housing is designed as a part of the discharge element. Thus, no separate mixer housing is necessary, which is a particularly cost-effective production of
Austragvorrichtung ermöglicht. In Ausgestaltung der Erfindung weist das Austragelement eine Discharge device allows. In an embodiment of the invention, the discharge element has a
Austragskammer auf und der Mischer ist zwischen dem Vorratsbehälter und der Austragkammer angeordnet. Damit können in der Austragposition des Vorratsbehälters die beiden Komponenten durch den Mischer in die  Discharge chamber and the mixer is disposed between the reservoir and the discharge chamber. Thus, in the discharge position of the reservoir, the two components through the mixer in the
Austragkammer gedrückt werden, aus der sie mittels des genannten Are pressed discharge chamber from which they by means of said
Applikators, also beispielsweise mittels einer Bürste über die Austragoffnung entnommen werden können. Damit lassen sich zum einen eine gute Applicator, so for example by means of a brush on the discharge port can be removed. This can be a good one
Durchmischung und zum anderen eine gezielte Entnahme der gemischten Komponenten erreichen. Mixing and on the other to achieve a targeted removal of the mixed components.
Es ist aber auch möglich, dass kein Mischer vorgesehen ist und das But it is also possible that no mixer is provided and the
Austragelement dennoch eine Austragkammer aufweist. In diesem Fall können die in die Austragkammer gedrückten Komponenten beispielsweise durch Schütteln oder durch Verrühren mit dem Applikator durchmischt und anschliessend mit dem Applikator entnommen werden. Es ist auch möglich, dass das Verschlusselement keine spezielle Discharge element nevertheless has a discharge chamber. In this case, the components pressed into the discharge chamber can be mixed with the applicator, for example by shaking or by stirring, and then removed with the applicator. It is also possible that the closure element no special
Austragkammer aufweist. In diesem Fall bildet das Mischergehäuse die Austragöffnung aus, so dass die Komponenten direkt nach dem Vermischen durch das Mischelement über die Austragöffnung ausgetragen werden. In Ausgestaltung der Erfindung sind das Verschlusselement vollständig und der Vorratsbehälter teilweise innerhalb des Austragselements angeordnet. Damit wird ein besonders kompakter Aufbau der Austragvorrichtung ermöglicht. Insbesondere kann so die drehfeste Verbindung zwischen dem Verschlusselement und dem Austragelement einfach realisiert werden. Das Vorratselement weist dazu beispielsweise eine oder mehrere Nuten auf, in die im montierten Zustand der Austragvorrichtung entsprechende Vorsprünge des Austragselements eingreifen. Das Austragelement, das Verschlusselement und der Vorratsbehälter weisen insbesondere zumindest abschnittsweise kreisrunde Aussenkonturen auf. In Ausgestaltung der Erfindung weist die Austragvorrichtung ein Has discharge chamber. In this case, the mixer housing forms the discharge opening, so that the components are discharged via the discharge opening directly after mixing by the mixing element. In an embodiment of the invention, the closure element are completely and the reservoir partially disposed within the discharge element. This allows a particularly compact construction of the discharge device. In particular, as the rotationally fixed connection between the closure element and the discharge can be easily realized. For this purpose, the storage element has, for example, one or more grooves into which corresponding projections of the discharge element engage in the assembled state of the discharge device. The discharge element, the closure element and the storage container have, in particular at least in sections, circular outer contours. In an embodiment of the invention, the discharge device
Betätigungselement auf, welches einen ersten und einen zweiten Kolben umfasst. Der erste Kolben ist in der ersten Vorratskammer und der zweite Kolben in der zweiten Vorratskammer verschieblich angeordnet. Durch Verschieben der Kolben in Richtung Austragöffnung, also in Austragrichtung können die beiden Komponenten durch die Komponentenauslässe in  Actuator, which comprises a first and a second piston. The first piston is slidably disposed in the first storage chamber and the second piston in the second storage chamber. By moving the piston in the direction of the discharge opening, ie in the discharge direction, the two components through the component outlets in
Richtung Austragöffnung gedrückt werden. Das Verschieben erfolgt dabei insbesondere von Hand. Das Betätigungselement ist dabei teilweise innerhalb des Vorratsbehälters angeordnet, womit sich ein besonders kompakter Aufbau der Austragvorrichtung ergibt. Das Betätigungselement weist insbesondere auch eine zumindest abschnittsweise kreisrunde Aussenkontur auf.  Direction discharge opening are pressed. The displacement is done in particular by hand. The actuator is partially disposed within the reservoir, resulting in a particularly compact design of the discharge. In particular, the actuating element also has an at least partially circular outer contour.
Weitere Vorteile, Merkmale und Einzelheiten der Erfindung ergeben sich anhand der nachfolgenden Beschreibung von Ausführungsbeispielen sowie anhand der Zeichnungen, in welchen gleiche oder funktionsgleiche Elemente mit identischen Bezugszeichen versehen sind. Further advantages, features and details of the invention will become apparent from the following description of exemplary embodiments and with reference to the drawings, in which the same or functionally identical elements are provided with identical reference numerals.
Dabei zeigen: eine schematische Schnittdarstellung einer Austragvorrichtung, Showing: a schematic sectional view of a discharge device,
Fig. 2 einen Ausschnitt der Austragvorrichtung in Fig. 1 , 2 shows a section of the discharge device in Fig. 1,
Fig. 3 eine Draufsicht auf einen Schnitt entlang der Linie A-A in Fig. 2, also mit geschlossenen Komponentenauslässen, Fig. 4 eine Fig. 3 entsprechende Draufsicht mit geöffneten Fig. 3 is a plan view of a section along the line A-A in Fig. 2, so with closed component outlets, Fig. 4 is a Fig. 3 corresponding plan view with open
Komponentenauslässen und  Component outlets and
Fig. 5 eine alternative Ausführungsform einer erfindungsgemässen Fig. 5 shows an alternative embodiment of an inventive
Austragvorrichtung.  Discharge.
Gemäss Fig. 1 weist eine Austragvorrichtung 10 für zwei fliessfähige According to FIG. 1, a discharge device 10 for two flowable
Komponenten einen Vorratsbehälter 1 1 auf. Der Vorratsbehälter 1 1 verfügt über eine erste Vorratskammer 12 für eine erste fliessfähige Komponente und eine zweite Vorratskammer 13 für eine zweite fliessfähige Komponente. Die Vorratskammern 12, 13 weisen jeweils eine hohlzylindrische Innenkontur auf und sind koaxial zueinander und parallel zu einer Austragrichtung 14 angeordnet. Die erste Vorratskammer 12 umschliesst die zweite Components a reservoir 1 1 on. The storage container 1 1 has a first storage chamber 12 for a first flowable component and a second storage chamber 13 for a second flowable component. The storage chambers 12, 13 each have a hollow cylindrical inner contour and are arranged coaxially with one another and parallel to a discharge direction 14. The first storage chamber 12 encloses the second
Vorratskammer 13 vollständig. Die erste Vorratskammer 12 weist zwei in Austragrichtung 14 orientierte erste Komponentenauslässe 15 und die zweite Vorratskammer 13 einen ebenso orientierten Komponentenauslass 16 auf. Die Komponentenauslässe 15 und 16 sind in der Fig. 1 nicht dargestellt. Der Vorratsbehälter 1 1 wird einstückig mit einem Verschlusselement 17 mittels eines Spritzgussverfahrens hergestellt. Der Vorratsbehälter 1 1 und das Verschlusselement 17 sind dabei über in der Fig. 1 nicht dargestellte Verbindungsstege 18 verbunden. Der Vorratsbehälter 1 1 kann gegenüber dem Verschlusselement 17 eine Schliessposition einnehmen, in der die Komponentenauslässe 15, 16 verschlossen sind. Durch Verdrehen des Pantry 13 completely. The first storage chamber 12 has two first component outlets 15 oriented in the discharge direction 14, and the second storage chamber 13 has an equally oriented component outlet 16. The component outlets 15 and 16 are not shown in FIG. 1. The storage container 1 1 is manufactured in one piece with a closure element 17 by means of an injection molding process. The reservoir 1 1 and the closure element 17 are connected via connecting webs 18, not shown in FIG. 1. The storage container 1 1 can assume a closing position relative to the closure element 17, in which the component outlets 15, 16 are closed. By twisting the
Vorratsbehälters 1 1 um 90° gegenüber dem Verschlusselement 17 wird der Vorratsbehälter 1 1 in eine Austragposition gebracht, in der die Reservoir 1 1 by 90 ° relative to the closure element 17, the reservoir 1 1 is brought into a discharge position in which the
Komponentenauslässe 15, 16 offen sind und so die Komponenten aus den Vorratskammern 12, 13 über die Komponentenauslässe 15, 16 ausgebracht werden können. Auf die genannte Verschlussposition und die Austragposition wird im Zusammenhang mit den Fig. 2, 3 und 4 noch detaillierter Component outlets 15, 16 are open and so the components of the Storage chambers 12, 13 can be discharged via the component outlets 15, 16. The aforementioned closing position and the discharging position will become more detailed in connection with FIGS. 2, 3 and 4
eingegangen. Die Vorratskammern 12, 13 werden entgegen der Austragrichtung 14 von einem Betätigungselement 19 abgeschlossen, das ebenfalls eine received. The storage chambers 12, 13 are completed against the discharge 14 by an actuating element 19, which is also a
hauptsächlich zylindrische Grundform aufweist. Das Betätigungselement 19 weist eine in Austragrichtung 14 offene, hohlzylindrische Ausnehmung 20 auf, die so angeordnet ist, dass eine ebenfalls hohlzylindrische, die zweite mainly cylindrical basic shape. The actuating element 19 has an open, hollow cylindrical recess 20 in the discharge direction 14, which is arranged so that a likewise hollow cylindrical, the second
Vorratskammer 13 begrenzende Begrenzungswand 21 darin eintaucht. Damit werden ein erster Kolben 22 und ein zweiter Kolben 23 für die erste und zweite Vorratskammer 12, 13 gebildet. Das Betätigungselement 19 ragt entgegen der Austragrichtung 14 aus dem Vorratsbehälter 1 1 heraus, so dass es bei geöffneten Komponentenauslässen 15, 16 in Austragrichtung von Hand verschoben und so die Komponenten mittels der Kolben 22, 23 aus den Vorratskammern 12, 13 herausgedrückt werden können. Storage chamber 13 delimiting boundary wall 21 immersed therein. Thus, a first piston 22 and a second piston 23 for the first and second storage chamber 12, 13 are formed. The actuating element 19 protrudes counter to the discharge 14 from the reservoir 1 1, so that it can be moved in the discharge direction by hand with open component outlets 15, 16 and so the components by means of the pistons 22, 23 from the storage chambers 12, 13 can be pushed out.
Der Vorratsbehälter 1 1 weist in Austragrichtung 14 gesehen einen ersten Abschnitt 24 und einen zweiten Abschnitt 25 auf, wobei beide Abschnitte 24, 25 eine zylinderförmige Grundform aufweisen und der erste Abschnitt 24 in Austragrichtung 14 gesehen vor dem zweiten Abschnitt 25 angeordnet ist. Der erste Abschnitt 24 weist einen etwas kleineren Durchmesser als der zweite Abschnitt 25 auf und ist nahezu vollständig innerhalb eines The reservoir 1 1 has seen in the discharge 14 a first portion 24 and a second portion 25, wherein both sections 24, 25 have a cylindrical basic shape and the first portion 24 seen in the discharge 14 is disposed in front of the second portion 25. The first portion 24 has a slightly smaller diameter than the second portion 25 and is almost completely within one
Austragselements 26 angeordnet, das ebenfalls eine hauptsächlich Austragselements 26 arranged, which is also a mainly
zylindrische Grundform aufweist. Das Verschlusselement 17 schliesst sich an den ersten Abschnitt 24 des Vorratsbehälters 1 1 an und weist ebenfalls eine hauptsächlich zylindrische Grundform mit dem selben Durchmesser wie der genannte erste Abschnitt 24 des Vorratsbehälters 1 1 auf. Das having cylindrical basic shape. The closure element 17 adjoins the first portion 24 of the reservoir 1 1 and also has a mainly cylindrical basic shape with the same diameter as said first portion 24 of the reservoir 1 1 on. The
Verschlusselement 17 ist drehfest mit dem Austragelement 26 verbunden, wohingegen der Vorratsbehälter 1 1 gegenüber dem Austragelement 26 und damit auch gegenüber dem Verschlusselement 17 verdreht werden kann. Die Verdrehung wird üblicherweise von Hand ausgeführt. Damit man dabei einen besseren Halt hat, weist der zweite Abschnitt 25 des Vorratsbehälters 1 1 nicht näher dargestellte, in Austragrichtung 14 verlaufende Rillen auf. Das Austragelement 26 verfügt über einen statischen Mischer 27, der teilweise innerhalb des Verschlusselements 17 und vollständig innerhalb des Austragselements 26 angeordnet ist. Der Mischer 27 weist ein Mischelement 28 und ein Mischergehäuse 29 auf. Das Mischergehäuse 29 weist eine trichterförmige Grundform auf, wobei der sich der Trichter in Richtung des Vorratsbehälters 1 1 öffnet. Im engen Teil des Trichters ist das Mischelement 28 angeordnet, das einstückig mit dem Verschlusselement 17 ausgeführt ist. Durch die Trichterform des Mischergehäuses 29 werden die über die Closure element 17 is rotatably connected to the discharge element 26, whereas the storage container 1 1 relative to the discharge element 26 and thus also with respect to the closure element 17 can be rotated. The twisting is usually done by hand. In order to have a better grip, the second section 25 of the storage container 11 has not shown in detail, extending in the discharge 14 grooves. The discharge element 26 has a static mixer 27, which is partially disposed within the closure element 17 and completely within the discharge element 26. The mixer 27 has a mixing element 28 and a mixer housing 29. The mixer housing 29 has a funnel-shaped basic shape, wherein the funnel opens in the direction of the reservoir 1 1. In the narrow part of the funnel, the mixing element 28 is arranged, which is designed in one piece with the closure element 17. Due to the funnel shape of the mixer housing 29 are on the
Komponentenauslässe 15, 16 ausgebrachten Komponenten zum Component outlets 15, 16 discharged components for
Mischelement 28 geführt, so dass die Komponenten durch den Mischer 27 gut durchmischt werden. Das Mischelement und das Verschlusselement können auch als separate Bauteile ausgeführt sein. Mixing element 28 out, so that the components are well mixed by the mixer 27. The mixing element and the closure element can also be designed as separate components.
Das Mischergehäuse 29 mündet in Austragrichtung 14 in eine zylinderförmige Austragkammer 30, die einen kleineren Durchmesser als das Austragelement 26 aufweist. Die Austragkammer 30 und damit das Austragelement 26 weisen in Austragrichtung 14 eine Austragöffnung 31 auf, die in der Fig. 1 mittels eines Stopfens 32 verschlossen ist. Der Stopfen 32 dient ausserdem als Griff für einen Applikator 33 in Form einer Bürste mit einem Stiel 34 und einem Bürstenkopf 35 mit Borsten 36. Im in Fig. 1 dargestellten, eingesteckten Zustand des Applikators 33 ist der Stiel 34 in Austragrichtung 14 orientiert und der Applikator 33 ist vollständig innerhalb der Austragkammer 30 und damit innerhalb des Austragselements 26 angeordnet. Der Stiel 34 des Applikators 33 ist so lang, dass der Bürstenkopf 35 im eingesteckten Zustand nahezu bis zum Mischer 27 reicht. Damit können die ausgebrachten und durch den Mischer 27 gemischten Komponenten in der Austragkammer 30 mit demThe mixer housing 29 opens in the discharge direction 14 into a cylindrical discharge chamber 30, which has a smaller diameter than the discharge element 26. The discharge chamber 30 and thus the discharge element 26 have in the discharge 14 a discharge opening 31, which is closed in Fig. 1 by means of a plug 32. The plug 32 also serves as a handle for an applicator 33 in the form of a brush with a handle 34 and a brush head 35 with bristles 36. In the illustrated in Fig. 1, inserted state of the applicator 33, the handle 34 is oriented in the discharge 14 and the applicator 33 is disposed completely within the discharge chamber 30 and thus within the discharge element 26. The stem 34 of the applicator 33 is so long that the brush head 35 reaches in the inserted state almost to the mixer 27. Thus, the discharged and mixed by the mixer 27 components in the discharge chamber 30 with the
Applikator 33 aufgenommen werden und über die Austragöffnung 31 aus der Austragvorrichtung 10 entnommen werden. Applicator 33 are received and removed via the discharge opening 31 from the discharge device 10.
Es ist nicht zwingend notwendig, dass zwischen den Komponentenauslässen der Vorratskammern und der Austragkammer ein Mischer angeordnet ist. Es ist ebenso möglich, dass die beiden Komponenten unvermischt in die It is not absolutely necessary that a mixer is arranged between the component outlets of the storage chambers and the discharge chamber. It is also possible that the two components unmixed in the
Austragkammer gelangen und dort durch Schütteln der insbesondere verschlossenen Austrageinrichtung oder durch Verrühren mit dem Applikator durchmischt werden. Get discharge chamber and there by shaking the particular be mixed closed dispensing device or by stirring with the applicator.
In Fig. 2 ist ein Ausschnitt im Bereich der Komponentenauslässe 15 und 16 genauer dargestellt, wobei sich der Vorratsbehälter 1 1 gegenüber dem 2, a detail in the region of the component outlets 15 and 16 is shown in more detail, wherein the reservoir 1 1 relative to the
Verschlusselement 17 in der Schliessposition befindet. Der Closing element 17 is in the closed position. Of the
Komponentenauslass 16 der zweiten Vorratskammer 13 ist nicht mittig bezüglich der Vorratskammer 13, sondern in der Fig. 2 nach links aussen verschoben angeordnet. Damit wird wie unten in Zusammengang mit den Fig. 3 und 4 erläutert, das Öffnen der Austragöffnung 16 durch eine Verdrehung des Vorratsbehälters 1 1 gegenüber dem Verschlusselement 17 ermöglicht.  Component outlet 16 of the second storage chamber 13 is not arranged centrally with respect to the storage chamber 13, but in the Fig. 2 to the left outside. Thus, as explained below in conjunction with Figs. 3 and 4, the opening of the discharge opening 16 by a rotation of the reservoir 1 1 relative to the closure member 17 allows.
Das Verschlusselement 17 ist nur über Verbindungsstege 18, die um die kreisrunden Komponentenauslässe 15, 16 herum verlaufen, mit dem The closure element 17 is connected only via connecting webs 18, which extend around the circular component outlets 15, 16, with the
Vorratsbehälter 1 1 verbunden. Die Verbindungsstege 18 sind in Reservoir 1 1 connected. The connecting webs 18 are in
Austragrichtung 14 gesehen leicht nach aussen geneigt, so dass sie die Aussenkontur eines Kegelstumpfs aufweisen. Die Verbindungsstege 18 enden in Austragrichtung 14 gesehen an einem Verschlusssteg 40. Die Komponentenauslässe 15, 16 sind damit durch die Verbindungsstege 18 und den Verschlusssteg 40 des Verschlusselements 17 in der dargestellten Schliessposition verschlossen. Durch eine Drehung des Vorratsbehälters 1 1 um 90° gegenüber dem Verschlusselement 17 kann die Austragposition des Vorratsbehälters 1 1 eingestellt werden. Während dieser Drehung reissen die Verbindungsstege 18 in einer Abreissebene, die durch die Linie B-B senkrecht zur Austragrichtung 14 verläuft ab, so dass die Discharge 14 seen slightly inclined outwards so that they have the outer contour of a truncated cone. The connecting webs 18 terminate in the discharge direction 14 at a closing web 40. The component outlets 15, 16 are thus closed by the connecting webs 18 and the closing web 40 of the closing element 17 in the illustrated closing position. By a rotation of the reservoir 1 1 by 90 ° relative to the closure member 17, the discharge position of the reservoir 1 1 can be adjusted. During this rotation, the connecting webs 18 tear off in a plane of departure, which runs through the line B-B perpendicular to the discharge direction 14, so that the
Komponentenauslässe 15 und 16 geöffnet werden. Die Verbindungsstege können auch entgegen der Darstellung in Fig. 2 keine gleichmässige Dicke oder Breite aufweisen, sondern insbesondere einen Bereich mit einer geringeren Dicke, in dem die Verbindungsstege bei der Verdrehung dann abreissen. Dieser Bereich stellt dann quasi eine Component outlets 15 and 16 are opened. The connecting webs can also, contrary to the representation in FIG. 2, not have a uniform thickness or width, but in particular a region with a smaller thickness, in which the connecting webs then break off during the rotation. This area then provides one thing
Sollbruchstelle dar. Die Verbindungsstege können auch in eine Richtung, insbesondere in Richtung des Vorratsbehälters immer dünner werden. Predetermined breaking point. The connecting webs can always be thinner in one direction, especially in the direction of the reservoir.
In der Fig. 3 ist ein Schnitt entlang der Linie A-A in Fig. 2 dargestellt, wobei sich der Vorratsbehälter 1 1 ebenfalls in der Schliessposition befindet. In dieser Schnittdarstellung ist nur das Verschlusselement 17 gezeigt, auf die Darstellung des Austragelements 26 wurde verzichtet. Die In Fig. 3 is a section along the line AA in Fig. 2, wherein the reservoir 1 1 is also in the closed position. In this sectional view, only the closure element 17 is shown on the representation of the discharge element 26 has been omitted. The
Komponentenauslässe 15, 16 sind in der Fig. 3 gestrichelt dargestellt. Die Komponentenauslässe 15, 16 werden sind in der Schliessposition vom Verschlusssteg 40 abgedeckt. Der Verschlusssteg 40 weist keine konstante Breite auf, sondern er verfügt über insgesamt drei annähernd runde Component outlets 15, 16 are shown in dashed lines in FIG. The component outlets 15, 16 are covered by the closure web 40 in the closed position. The closure web 40 has no constant width, but it has a total of three approximately round
Verschlussbereiche 41 a, 41 b, 41 c, die einen etwas grösseren Durchmesser aufweisen als die darunter liegenden, korrespondierenden Closure areas 41 a, 41 b, 41 c, which have a slightly larger diameter than the underlying, corresponding
Komponentenauslässe 15, 16. Die Verschlussbereiche 41 a, 41 b, 41 c sind mit Verbindungsstücken 42a und 42b verbunden. Die Breite der Component outlets 15, 16. The closure portions 41 a, 41 b, 41 c are connected to connecting pieces 42 a and 42 b. The width of the
Verbindungsstücken 42a und 42b ist dabei kleiner als die Durchmesser der Verschlussbereiche 41 a, 41 b, 41 c. Die aussen liegenden Verschlussbereiche 41 a und 41 b des Verschlussstegs 40 sind über Anschlussstücke 43a, 43b mit einem hohlzylindrischen Aussenteil 44 des Verschlusselements 17  Connecting pieces 42a and 42b is smaller than the diameter of the closure portions 41 a, 41 b, 41 c. The outer closure regions 41 a and 41 b of the closure web 40 are connected via connecting pieces 43 a, 43 b with a hollow cylindrical outer part 44 of the closure element 17
verbunden. Der Verschlusssteg 40 verbindet damit zwei gegenüber liegende Seiten des Aussenteils 44. connected. The closure web 40 thus connects two opposite sides of the outer part 44.
Die drei Verschlussbereiche 41 a, 41 b, 41 c des Verschlussstegs 40 und damit auch die Komponentenauslässe 15, 16 liegen dabei nicht auf einer Geraden. Die Komponentenauslässe 15 der ersten Vorratskammer 12 liegen auf einem Durchmesser des hohlzylindrischen Aussenteils 44, wohingegen der zweite Komponentenauslass 16 weder auf diesem Durchmesser liegt, noch den selben Abstand zu den beiden aussen liegenden Komponentenauslässen 15 der ersten Vorratskammer aufweist. The three closure regions 41 a, 41 b, 41 c of the closure web 40 and thus also the component outlets 15, 16 do not lie on a straight line. The component outlets 15 of the first storage chamber 12 lie on a diameter of the hollow cylindrical outer part 44, whereas the second component outlet 16 is neither of this diameter, nor has the same distance to the two outer component outlets 15 of the first storage chamber.
Das hohlzylindrische Aussenteil 44 weist zwei sich gegenüber liegende, nach aussen offene und in Austragrichtung verlaufende Ausnehmungen 45 auf. In diese Ausnehmungen 45 greifen im montierten Zustand der The hollow cylindrical outer part 44 has two mutually opposite, outwardly open and extending in the discharge direction recesses 45. In these recesses 45 engage in the assembled state of
Austragvorrichtung 10 nicht dargestellte, korrespondierende Stege des Austragselements 26 ein. Damit wird eine drehfeste Verbindung zwischen dem Aussenteil 44 und dem Austragelement 26 und damit zwischen dem Verschlusselement 17 und dem Austragelement 26 hergestellt. Durch eine Drehung des Vorratsbehälters 1 1 gegenüber dem Discharge device 10, not shown, corresponding webs of the discharge element 26 a. Thus, a rotationally fixed connection between the outer part 44 and the discharge element 26 and thus between the closure element 17 and the discharge element 26 is produced. By a rotation of the reservoir 1 1 relative to the
Verschlusselement um 90° gegen den Uhrzeigersinn wird die in Fig. 4 dargestellte Austragposition eingestellt. Dabei reissen die Verbindungsstege 18 wie beschrieben ab, wodurch die Verdrehung überhaupt erst möglich wird. Wie in Fig. 4 zu sehen, sind die genannten Verschlussbereiche 41 a, 41 b, 41 c jetzt nicht mehr über den Austragöffnungen 15, 16 angeordnet. Es gibt überhaupt keine Überlappung zwischen den Austragöffnungen 15, 16 und dem Verschlusssteg 40. Damit können die Komponenten bei einer Closing element by 90 ° counterclockwise, the discharge position shown in Fig. 4 is set. The connecting webs 18 tear off as described, whereby the rotation is possible in the first place. As can be seen in FIG. 4, the aforementioned closure regions 41 a, 41 b, 41 c are no longer arranged above the discharge openings 15, 16. There is no overlap between the discharge openings 15, 16 and the closure web 40. Thus, the components in a
Verschiebung des Austragelements 19 in Betätigungsrichtung 14 aus den Austragöffnungen 15, 16 austreten, an dem Verschlusssteg 40 vorbei zum Mischer 27 strömen. Displacement of the discharge element 19 in the direction of actuation 14 from the discharge openings 15, 16 exit, past the closure web 40 to the mixer 27.
In Fig. 5 ist eine alternative Ausführungsform einer erfindungsgemässen Austragvorrichtung dargestellt. Die Austragvorrichtung 1 10 weist FIG. 5 shows an alternative embodiment of a discharge device according to the invention. The discharge device 1 10 has
grundsätzlich den selben Aufbau wie die oben beschriebene basically the same structure as the one described above
Austragvorrichtung 10 auf, weshalb nur auf die Unterschiede zwischen den beiden Austragvorrichtungen eingegangen wird. Discharge device 10, which is why only the differences between the two discharge devices is discussed.
Im Gegensatz zum Austragelement 26 der Austragvorrichtung 10 weist ein Austragelement 126 der Austragvorrichtung 1 10 der Fig. 5 keine In contrast to the discharge element 26 of the discharge device 10, a discharge element 126 of the discharge device 1 10 of FIG. 5 no
Austragskammer auf, in die die Komponenten nach dem Mischen im Mischer 127 gelangen. Vielmehr verfügt ein Mischergehäuse 129 des Mischers 127 bereits über eine Austragöffnung 131 , über die die gemischten Komponenten aus der Austragvorrichtung 1 10 ausgetragen werden können. Discharge chamber into which the components pass after mixing in the mixer 127. Rather, a mixer housing 129 of the mixer 127 already has a discharge opening 131, via which the mixed components can be discharged from the discharge device 110.

Claims

Austragvorrichtung für mindestens zwei fliessfahige Komponenten mitDischarge device for at least two flowable components with
- einem Vorratsbehälter (1 1 ) mit einer ersten Vorratskammer (12) für eine erste Komponente mit einem ersten - A reservoir (1 1) with a first storage chamber (12) for a first component with a first
Komponentenauslass (15) und einer zweiten Vorratskammer (13) für eine zweite Komponente mit einem zweiten  Component outlet (15) and a second storage chamber (13) for a second component with a second
Komponentenauslass (16),  Component outlet (16),
- einem Verschlusselement (17) und  - A closure element (17) and
- einer Austragöffnung (31 , 131 ),  a discharge opening (31, 131),
wobei in which
- der Vorratsbehälter (1 1 ) gegenüber dem Verschlusselement (17) verdrehbar ist und  - The reservoir (1 1) relative to the closure element (17) is rotatable and
- der Vorratsbehälter (1 1 ) gegenüber dem Verschlusselement (17) eine Schliessposition, in der die Komponentenauslässe (15, 16) durch das Verschlusselement (17) verschlossen sind, und eine Austragposition, in der die Komponentenauslässe (15, 16) offen sind und so ein Austrag der Komponenten über die  - The reservoir (1 1) relative to the closure element (17) has a closing position in which the component outlets (15, 16) through the closure element (17) are closed, and a discharge position in which the component outlets (15, 16) are open and such a discharge of the components over the
Austragöffnung (31 , 131 ) möglich ist, einnehmen kann und ein Wechsel von der Schliessposition in die Austragposition durch eine Verdrehung des Vorratsbehälters (1 1 ) gegenüber  Discharge opening (31, 131) is possible, can take and a change from the closed position to the discharge position by a rotation of the reservoir (1 1) opposite
Verschlusselement (17) durchführbar ist,  Closure element (17) is feasible,
dadurch gekennzeichnet, dass characterized in that
der Vorratsbehälter (1 1 ) und das Verschlusselement (17) in der Schliessposition einstückig ausgeführt sind und nur über the reservoir (1 1) and the closure element (17) are made in one piece in the closed position and only over
Verbindungsstege (18) miteinander verbunden sind, wobei die Connecting webs (18) are interconnected, wherein the
Verbindungsstege (18) so ausgeführt sind, dass sie bei einer Connecting webs (18) are designed so that they at a
Verdrehung des Vorratsbehälters (1 1 ) von der Schliessposition in die Austragposition abreissen. Rotate the reservoir (1 1) from the closed position to the discharge position.
Austragvorrichtung nach Anspruch 1 Discharge device according to claim 1
dadurch gekennzeichnet, dass die erste Vorratskannnner (12) koaxial zur zweiten Vorratskannnner (13) angeordnet ist und diese zumindest teilweise umschliesst. characterized in that the first supply can (12) is arranged coaxially with the second supply can (13) and at least partially surrounds it.
Austragvorrichtung nach Anspruch 1 oder 2, Discharge device according to claim 1 or 2,
dadurch gekennzeichnet, dass  characterized in that
das Verschlusselement (17) ein Aussenteil (44) aufweist, innerhalb dessen ein Verschlusssteg (40) angeordnet ist, der über die  the closure element (17) has an outer part (44) within which a closure web (40) is arranged, which extends over the
Verbindungsstege (18) mit dem Vorratsbehälter (1 1 ) verbunden ist.  Connecting webs (18) with the reservoir (1 1) is connected.
Austragvorrichtung nach einem der Ansprüche 1 bis 3, Discharge device according to one of claims 1 to 3,
dadurch gekennzeichnet, dass  characterized in that
das Verschlusselement (17) mit einem Austragelement (26, 126) verbunden ist, welches die Austragsöffnung (31 , 131 ) aufweist.  the closure element (17) is connected to a discharge element (26, 126) which has the discharge opening (31, 131).
Austragvorrichtung nach Anspruch 4, Discharge device according to claim 4,
dadurch gekennzeichnet, dass  characterized in that
das Verschlusselement (17) drehfest mit dem Austragelement (26, 126) verbunden ist.  the closure element (17) is non-rotatably connected to the discharge element (26, 126).
Austragvorrichtung nach Anspruch 5, Discharge device according to claim 5,
gekennzeichnet durch  marked by
einen Stopfen (32), welcher so ausgeführt ist, dass er so in die  a plug (32) adapted to fit into the
Austragöffnung (31 ) eingesteckt werden kann, dass diese verschlossen ist und welcher als Griff für einen Applikator (33) zum Austragen der Komponenten dienen kann.  Discharge opening (31) can be plugged that it is closed and which can serve as a handle for an applicator (33) for discharging the components.
Austragvorrichtung nach einem der Ansprüche 1 bis 6 Discharge device according to one of claims 1 to 6
gekennzeichnet durch  marked by
einen Mischer (27, 127) mit einem Mischergehäuse (29, 129) und einem Mischelement (28), welcher so angeordnet ist, dass ihm die Komponenten nach dem Austragen aus den Komponentenauslässen (15, 16) zugeführt werden.  a mixer (27, 127) having a mixer housing (29, 129) and a mixing element (28) which is arranged to be supplied with the components from the component outlets (15, 16) after discharge.
8. Austragvorrichtung nach Anspruch 7, 8. Discharge device according to claim 7,
dadurch gekennzeichnet, dass das Mischergehäuse (29, 129) als ein Teil des Austragselements (26, 126) ausgeführt ist. characterized in that the mixer housing (29, 129) is designed as a part of the discharge element (26, 126).
Austragvorrichtung nach Anspruch 8, Discharge device according to claim 8,
dadurch gekennzeichnet, dass characterized in that
das Austragelement (26) eine Austragskammer (30) aufweist und der Mischer (27) zwischen dem Vorratsbehälter (1 1 ) und der the discharge element (26) has a discharge chamber (30) and the mixer (27) between the storage container (1 1) and the
Austragkammer (30) angeordnet ist. Discharge chamber (30) is arranged.
Austragvorrichtung nach einem der Ansprüche 1 bis 9, Discharge device according to one of claims 1 to 9,
dadurch gekennzeichnet, dass characterized in that
das Verschlusselement (17) vollständig und der Vorratsbehälter (1 1 ) teilweise innerhalb des Austragselements (26, 126) angeordnet sind. the closure element (17) is completely and the storage container (1 1) partly within the discharge element (26, 126) are arranged.
Austragvorrichtung nach Anspruch 10, Discharge device according to claim 10,
gekennzeichnet durch marked by
ein Betätigungselement (19), welches einen ersten und einen zweiten Kolben (22, 23) umfasst, wobei der erste Kolben (22) in der ersten Vorratskammer (12) und der zweite Kolben (23) in der zweiten an actuator (19) comprising first and second pistons (22, 23), wherein the first piston (22) in the first reservoir (12) and the second piston (23) in the second
Vorratskammer (13) verschieblich angeordnet ist und welches teilweise innerhalb des Vorratsbehälters (1 1 ) angeordnet ist. Storage chamber (13) is arranged displaceably and which is partially disposed within the storage container (1 1).
EP13756007.4A 2012-10-29 2013-08-20 Discharge device Not-in-force EP2885088B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP13756007.4A EP2885088B1 (en) 2012-10-29 2013-08-20 Discharge device

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP12190339 2012-10-29
PCT/EP2013/067326 WO2014067689A1 (en) 2012-10-29 2013-08-20 Discharge device
EP13756007.4A EP2885088B1 (en) 2012-10-29 2013-08-20 Discharge device

Publications (2)

Publication Number Publication Date
EP2885088A1 true EP2885088A1 (en) 2015-06-24
EP2885088B1 EP2885088B1 (en) 2016-09-28

Family

ID=47216071

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Application Number Title Priority Date Filing Date
EP13756007.4A Not-in-force EP2885088B1 (en) 2012-10-29 2013-08-20 Discharge device

Country Status (6)

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US (1) US9580226B2 (en)
EP (1) EP2885088B1 (en)
KR (1) KR20150077430A (en)
CN (1) CN104837566B (en)
BR (1) BR112015009180B1 (en)
WO (1) WO2014067689A1 (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102344584B1 (en) * 2017-06-27 2021-12-31 게르하르트 브뤼거 dispensing vessel

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US5429723A (en) 1987-10-27 1995-07-04 Cogent Limited Hypobromination of water
FR2652567B1 (en) * 1989-10-04 1992-01-10 Oreal DISPENSING DEVICE COMPRISING AT LEAST ONE VIAL WITH A BREAKABLE TIP.
US5429273A (en) * 1990-05-02 1995-07-04 Du Pont Canada Inc. Apparatus for dispensing flowable materials from a pouch
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BR112015009180A2 (en) 2017-07-04
BR112015009180B1 (en) 2020-10-06
KR20150077430A (en) 2015-07-07
CN104837566B (en) 2017-04-19
CN104837566A (en) 2015-08-12
EP2885088B1 (en) 2016-09-28
US9580226B2 (en) 2017-02-28
WO2014067689A1 (en) 2014-05-08
US20150291340A1 (en) 2015-10-15

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