EP0714835B1 - Vorrichtung zum Mischen zweier Komponenten - Google Patents
Vorrichtung zum Mischen zweier Komponenten Download PDFInfo
- Publication number
- EP0714835B1 EP0714835B1 EP95108564A EP95108564A EP0714835B1 EP 0714835 B1 EP0714835 B1 EP 0714835B1 EP 95108564 A EP95108564 A EP 95108564A EP 95108564 A EP95108564 A EP 95108564A EP 0714835 B1 EP0714835 B1 EP 0714835B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- vessel
- container
- accordance
- depot
- recess
- 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
Links
Images
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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S215/00—Bottles and jars
- Y10S215/08—Mixing
Definitions
- the invention relates to a device according to the Preamble of claim 1.
- Devices for mixing two components consisting of a vessel with a connecting element and one on the Vessel-mountable lid elements are available in a wide variety Embodiments known. For example, there are essays that about a screwing movement of a screw element on a threaded neck of a vessel are able to cut through the foil used.
- DE-A-42 19 063 describes a mixing device two components, consisting of a vessel open at the top with a screw thread as a connecting element and a Known screw-on lid element known which in the area of the upper edge of the open vessel Cutting mandrel is provided and in the screw element detachable depot vessel is used. With the cutting mandrel of the open vessel can be a film of the depot vessel be severed.
- a device according to the preamble of claim 1 is known.
- This device consists of a vessel with a connecting element and a lid element that can be placed on the vessel, a detachable depot vessel with a foil arranged on the vessel side, a recess in the lid element, and a cutting mandrel on the foil.
- the lower inside diameter of the depot vessel is larger than twice the distance between the vertical central axis of the depot vessel and the cutting mandrel, so that the cutting mandrel can cut through the film.
- Such Devices can also be useful for separate Storage of a dusty product and one Liquid can be used. As a result of the dissolution of the dusty product, for example a natural product Hair dye powder, in the liquid is one No dust development to the detriment of a user Given time.
- a disadvantage of the known devices is that they are either relatively cumbersome to use or for an at least partial reuse is not suitable are. Or they're relatively smaller for use, interchangeable depot tubes not suitable.
- the invention has for its object a device for mixing two components, according to the preamble of To create claim 1, the above disadvantages has, and a much easier replacement of the Depot vessel allowed.
- the task is solved according to the characteristic part of the Claim 1. Then the cutting mandrel is on the edge of Recess provided and rigid with the cover element connected, and the depot is from above into the Recess and can be placed on the cutting mandrel.
- the depot vessel is placed in the recess of the lid element after the lid element has been screwed onto the vessel.
- the cutting mandrel arranged on the lid element pierces the film of the depot vessel.
- a product component contained in the depot vessel reaches the underlying vessel to a second product component present there.
- the entire device for mixing the product components is hermetically sealed. The mixing of the two product components can be improved by shaking the device.
- the device according to the invention is relatively simple in construction and therefore inexpensive to manufacture.
- the vessel and the screw element can be manufactured by injection molding, as can the depot vessel.
- the film for the depot vessel is connected to the depot vessel, for example, by heat sealing.
- the container and the lid element can be reused after cleaning using a new depot container.
- a restoration of the functionality of the device is easily possible by a user insofar as, instead of an empty depot vessel, only a new, filled depot vessel has to be inserted into the screw element.
- the diameter of the recess can also be relatively small, so that small depot vessels can also be used.
- the cutting mandrel extends around the recess on something more than a three-quarter circle (claim 2), then prevents the film from being completely separated from the depot container and falls into the vessel below, where the two product components mix.
- the foil is a plastic-coated aluminum foil (Claim 3), the two components of one Foil separated due to the aluminum layer good barrier properties regarding product diffusion has, and because of their plastic coating (for example the same plastic as that Depot vessel) are sealed on the edge of the depot vessel can.
- the depot can be positively clamped in the cover element.
- An emptied depot container is pulled out of the lid element, and a new depot is placed in the lid element put in.
- the depot vessel can be manufactured particularly precisely if it is according to claim 6 consists of injection molded plastic.
- Analogous to claim 8 is the level in which the recess is inclined towards the bottom surface of the vessel, so is the distribution behavior from the depot vessel into the vessel improved.
- the device 1 consists of an open vessel 2, a depot vessel 3 and a cover element 4 (FIG. 1).
- a cutting mandrel 6 is arranged on the upper region 5 of the cover element 4.
- the vessel 2 is provided with an external thread 7 at its upper region.
- the depot 3 is closed with a film 8.
- a mixture of the powder component 9 with the liquid component 10 in the vessel 2 results in a ready-to-use solution.
- the depot vessel 3 is inserted into the snap-in area 11.
- the film 8 of the depot vessel 3 snaps all around underneath the beveled locking ring 12 of the cover element 4.
- the depot vessel 3 is rotated while applying pressure with the aid of the gripping surface 13, and the cutting mandrel 6 cuts through the film 8 in a circular manner and the powdery component 9 falls through the recess 14 of the cover element 4 into the liquid component 10.
- the cutting mandrel 6 extends over more than a three-quarter circle around the recess 14 (FIG. 3).
- the device can better mixing of the components. Is located between the cover element 4 and the open vessel 2 an annular circumferential seal 15 (FIG 1), in order to reliably prevent liquid leakage there.
- Figure 2 is the Level in which the recess 14 is located opposite the floor surface 16 of the open vessel 2 inclined. This allows the Component 9 better after the cutting process in the direction of Component 10 are emptied.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Rigid Or Semi-Rigid Containers (AREA)
- Closures For Containers (AREA)
Description
Diese Vorrichtung besteht aus einem Gefäß mit einem Verbindungselement und einem auf das Gefäß aufsetzbarem Deckelelement, einem lösbaren Depotgefäß mit einer gefäßseitig angeordneten Folie, einer Aussparung im Deckelelement, und einem Schneiddorn an der Folie. Der untere Innendurchmesser des Depotgefäßes ist größer als der doppelte Abstand zwischen der vertikalen Mittelachse des Depotgefäßes und dem Schneiddorn, so daß der Schneiddorn die Folie durchtrennen kann.
Beim Aufsetzen des Depotgefäßes auf das Deckelelement durchsticht der auf dem Deckelelement angeordnete Schneiddorn die Folie des Depotgefäßes. Dadurch gelangt eine im Depotgefäß enthaltene Produktkomponente in das darunterliegende Gefäß zu einer dort vorhandenen zweiten Produktkomponente. Die gesamte Vorrichtung zum Mischen der Produktkomponenten ist hermetisch abgeschlossen. Die Durchmischung der beiden Produktkomponenten kann durch Schütteln der Vorrichtung verbessert werden.
Der Durchmesser der Aussparung kann auch relativ klein sein, so daß auch kleine Depotgefäße verwendet werden können.
- Figur 1
- in einem Vertikalschnitt eine Vorrichtung, bestehend aus einem Gefäß mit einem Schraubgewinde, darauf aufgeschraubt ein Deckelelement mit einer Aussparung, einem Schneiddorn und einem Depotgefäß, welches auf den Schneiddorn oberhalb der Aussparung aufgesteckt ist;
- Figur 2
- in einem Vertikalschnitt eine Vorrichtung analog Figur 1, jedoch mit einer Neigung der Aussparung gegenüber der Bodenfläche des Gefäßes, sowie
- Figur 3
- in einer Draufsicht die Vorrichtung der Figur 1, jedoch ohne Depotgefäß.
Um die pulverförmige Komponente 9 in die flüssige Komponente 10 einzubringen, wird das Depotgefäß 3 in den Einrastbereich 11 gesteckt. Dabei verrastet die Folie 8 des Depotgefäßes 3 ringsum unterhalb des abgeschrägten Rastrings 12 des Deckelelementes 4. Dabei wird das Depotgefäß 3 unter Druckaufbringung unter Zuhilfenahme der Greiffläche 13 gedreht, und der Schneiddorn 6 durchschneidet kreisförmig die Folie 8 und die pulverförmige Komponente 9 fällt durch die Aussparung 14 des Deckelelementes 4 in die flüssige Komponente 10. Der Schneiddorn 6 erstreckt sich auf mehr als einen Dreiviertelkreis um die Aussparung 14 (Figur 3).
Claims (9)
- Vorrichtung zum Mischen zweier Komponenten, bestehend aus einem Gefäß mit einem Verbindungselement und einem auf das Gefäß aufsetzbarem Deckelelement (4), einem lösbaren Depotgefäß (3) mit einer gefäßseitig angeordneten Folie (8), einer Aussparung (14) im Deckelelement (4), und einem Schneiddorn (6) an der Folie (8), wobei der untere Innendurchmesser des Depotgefäßes (3) größer als der doppelte Abstand zwischen der vertikalen Mittelachse des Depotgefäßes (3) und dem Schneiddorn (6) ist, so daß der Schneiddorn (6) die Folie (8) durchtrennen kann, dadurch gekennzeichnet, daß der Schneiddorn (6) am Rand der Aussparung (14) vorgesehen und starr mit dem Deckelelement (4) verbunden ist, und daß das Depotgefäß (3) von oben in die Aussparung (14) und auf den Schneiddorn (6) setzbar ist.
- Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß sich der Schneiddorn (6) für einen Schneidweg des Schneiddorns (6) durch die Folie (8) auf etwas mehr als einen Dreiviertelkreis um die Aussparung (14) erstreckt.
- Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß die Folie (8) eine kunststoffbeschichtete Aluminiumfolie ist.
- Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß das Depotgefäß (3) formschlüssig in das Deckelelement (4) einklemmbar ist.
- Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß am Rand des Gefäßes (2) eine Dichtung (15) vorgesehen ist.
- Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß das Depotgefäß (3) aus spritzgegossenem Kunststoff besteht.
- Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß am Depotgefäß (3) Greifflächen (13) vorgesehen sind.
- Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß die Ebene, in der die Aussparung (14) liegt, gegenüber der Bodenfläche (16) des Gefäßes (2) geneigt ist.
- Vorrichtung nach Anspruch 4, dadurch gekennzeichnet, daß die Schneidkante des Schneiddorns (6) im Bereich des Einrastbereichs (11) des Depotgefäßes (3) liegt.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4440264 | 1994-11-11 | ||
DE4440264A DE4440264A1 (de) | 1994-11-11 | 1994-11-11 | Vorrichtung zum Mischen zweier Komponenten |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0714835A1 EP0714835A1 (de) | 1996-06-05 |
EP0714835B1 true EP0714835B1 (de) | 1998-07-29 |
Family
ID=6533032
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP95108564A Expired - Lifetime EP0714835B1 (de) | 1994-11-11 | 1995-06-03 | Vorrichtung zum Mischen zweier Komponenten |
Country Status (3)
Country | Link |
---|---|
US (1) | US5558215A (de) |
EP (1) | EP0714835B1 (de) |
DE (2) | DE4440264A1 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2002214985A1 (en) * | 2000-09-26 | 2002-04-08 | Schmalbach-Lubeca A.G. | Can top having a space for separately storing a small quantity of a substance |
US20040099544A1 (en) * | 2002-01-22 | 2004-05-27 | Ness Richard B | Portable food container having separate compartments |
PT3366567T (pt) | 2013-05-20 | 2020-01-20 | Principle Power Inc | Sistema e método para o controlo de plataformas flutuantes de turbinas eólicas ao largo da costa |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2432290A1 (de) * | 1974-07-05 | 1976-01-22 | Erich Wunsch | Verschlossenes kleinbehaeltnis |
US4201316A (en) * | 1975-04-25 | 1980-05-06 | Colgate-Palmolive Company | Capsule having frangible wall portion |
JPS581027B2 (ja) * | 1977-05-31 | 1983-01-08 | ゲオルク・ヴイ−グネル | 容器 |
IT8315212V0 (it) * | 1983-07-08 | 1983-07-08 | Mira Lanza Spa | Recipiente attrezzato per la preparazione estemporanea di detersivi liquidi diluiti partendo da contenitori monodose di detersivo concentrato |
US4682689A (en) * | 1986-06-27 | 1987-07-28 | Clairol Incorporated | Dual compartment container |
IT212629Z2 (it) * | 1987-07-02 | 1989-07-23 | Gen Plastics Srl | Tappo composito a chiusura ermetica per ottenere,insieme ad un contenitore,una soluzione extemporanea di una polvere in un solvente liquido |
DE3924152C1 (en) | 1989-07-21 | 1990-12-13 | Wella Ag, 6100 Darmstadt, De | Plastic container designed for quick axial movement - consisting of threaded neck section with multiple thread and top section |
DE4219063A1 (de) | 1992-06-11 | 1993-12-16 | Wella Ag | Vorrichtung zum Mischen zweier Komponenten |
-
1994
- 1994-11-11 DE DE4440264A patent/DE4440264A1/de not_active Withdrawn
-
1995
- 1995-06-03 DE DE59502976T patent/DE59502976D1/de not_active Expired - Fee Related
- 1995-06-03 EP EP95108564A patent/EP0714835B1/de not_active Expired - Lifetime
- 1995-11-01 US US08/551,650 patent/US5558215A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US5558215A (en) | 1996-09-24 |
EP0714835A1 (de) | 1996-06-05 |
DE4440264A1 (de) | 1996-05-15 |
DE59502976D1 (de) | 1998-09-03 |
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