EP1947028A2 - Dispositif destiné au stockage et au dosage de plusieurs composants - Google Patents

Dispositif destiné au stockage et au dosage de plusieurs composants Download PDF

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Publication number
EP1947028A2
EP1947028A2 EP07123427A EP07123427A EP1947028A2 EP 1947028 A2 EP1947028 A2 EP 1947028A2 EP 07123427 A EP07123427 A EP 07123427A EP 07123427 A EP07123427 A EP 07123427A EP 1947028 A2 EP1947028 A2 EP 1947028A2
Authority
EP
European Patent Office
Prior art keywords
component
components
storage area
storage areas
storage
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
EP07123427A
Other languages
German (de)
English (en)
Other versions
EP1947028B1 (fr
EP1947028A3 (fr
Inventor
Andreas Staub
Markus Gasser
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 Chemtech 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 Chemtech AG filed Critical Sulzer Chemtech AG
Priority to EP07123427A priority Critical patent/EP1947028B1/fr
Publication of EP1947028A2 publication Critical patent/EP1947028A2/fr
Publication of EP1947028A3 publication Critical patent/EP1947028A3/fr
Application granted granted Critical
Publication of EP1947028B1 publication Critical patent/EP1947028B1/fr
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/52—Details
    • B65D75/58—Opening or contents-removing devices added or incorporated during package manufacture
    • B65D75/5805—Opening or contents-removing devices added or incorporated during package manufacture for tearing a side strip parallel and next to the edge, e.g. by means of a line of weakness
    • B65D75/5811—Opening or contents-removing devices added or incorporated during package manufacture for tearing a side strip parallel and next to the edge, e.g. by means of a line of weakness and defining, after tearing, a small dispensing spout, a small orifice or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/50—Mixing receptacles
    • B01F35/52—Receptacles with two or more compartments
    • B01F35/522—Receptacles with two or more compartments comprising compartments keeping the materials to be mixed separated until the mixing is initiated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/713—Feed mechanisms comprising breaking packages or parts thereof, e.g. piercing or opening sealing elements between compartments or cartridges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/716—Feed mechanisms characterised by the relative arrangement of the containers for feeding or mixing the components
    • B01F35/7164—Feed mechanisms characterised by the relative arrangement of the containers for feeding or mixing the components the containers being placed in parallel before contacting the contents
    • 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
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/52—Details
    • B65D75/58—Opening or contents-removing devices added or incorporated during package manufacture
    • B65D75/5861—Spouts
    • B65D75/5872—Non-integral spouts
    • 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
    • B65D81/3261—Flexible containers having several compartments
    • B65D81/3266—Flexible containers having several compartments separated by a common rupturable seal, a clip or other removable fastening device
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/40—Static mixers
    • B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions

Definitions

  • the invention relates to a device for storing and dosing a plurality of components which are to be mixed together or used immediately before use.
  • Such packages are used for example for storage of the individual components of a multi-component adhesive.
  • Another application is found in the food industry or for the packaging of medical preparations. All these packages have in common that the individual components are stored until consumption in separate containers that are lockable. In particular, such packages are blister packs.
  • Blister packs for liquid and powdered ingredients consist of a deeply pressed foil (deep-forming foil) and a sealing foil, which seals off the ingredient.
  • some components may or may be required to be packaged separately, but then used together at the same time. It is thus characteristic of these types of packages that they consist of at least two blister packs which can be connected together in a suitable manner.
  • double blister packs known in which two components are stored side by side. These double blister packs consist of a deep-forming foil with two adjacent profiled bulges. In each of the bulges a component is entered. The components are sealed with a sealing film so that the components can be stored in their bulges without the risk of leakage. In use, the components are squeezed one after the other. Alternatively, the adjacent lobes over a predetermined bending edge folded over each other and squeezed together.
  • a multi-component film container is from the DE 20 2005 001 203 U1 as well as from the WO2006079413 known.
  • the multi-component film container has a lower half shell and an upper half shell, which is made of a dimensionally stable plastic film by deep drawing or thermoforming.
  • the two half shells are connected by welding or gluing firmly together.
  • Each of the half-shells contains a storage area for receiving a respective component in a chamber provided for this purpose. Adjacent chambers for different components are separated by a release film.
  • the chambers in the half-shells are arranged one above the other. The chambers open on one side into a mixing area that is separated from the chambers, so that each component is kept tight while it is stored.
  • the object of the invention is to provide for said device an improvement, with the aim of producing a simple and inexpensive device with superimposed sealed storage areas for flowable components, wherein the connection of the two devices is insoluble, as long as the device is not in use.
  • This has the advantage that the storage areas are securely stored together until use. This eliminates the possibility of mistakenly combining storage areas with the same components.
  • An example of such mismanagement would be the assembly of two storage areas, both containing only the hardener component of a two-component adhesive. If such a device were used, the two-component adhesive would not solidify because the binding component is missing. The necessary chemical reaction between hardener component and binding component would fail, so that no adhesive bond is made.
  • all components should be stored in separate storage areas already during production of the device, wherein the storage areas remain together by a permanent connection, at least for the duration of storage.
  • the two components must be consumed together. It can be formed a common outlet channel for the components.
  • the two components can be expressed simultaneously and in a defined amount by simply pressing them by hand or with a simple auxiliary device. If the two components are adhesive components which must be mixed in a given proportion, the exact dosage is of particular importance.
  • a mixing element is additionally inserted into a discharge channel formed in the packaging, as is shown in the US Pat WO 2006/079413 was shown, so is an insoluble tight and pressure resistant connection of the two storage areas inevitable. Due to the large number of deflection elements, the mixing element has a high pressure loss, so that a relatively high extrusion pressure is required. Against this extrusion pressure, the storage areas, as well as the connecting channels to the mixing elements and the channel in which the mixing element is added, must be resistant.
  • the device for storing a plurality of components, which are intended for common consumption.
  • the device comprises a first storage area for receiving a first component and a second storage area for receiving a second component, wherein the storage areas are arranged substantially one above the other.
  • Each storage area comprises a bulge which can be closed tightly with a cover.
  • the cover can be sealed to the bulge to form a seam, and the storage regions can be connected outside the seam by means of a connecting means, which is in particular a welded connection.
  • the existing of the same material films, which are designed in particular as Tiefformfolien preferably by insolation and tightly connected by thermal welding, ultrasonic welding or laser welding. A particularly simple and safe method, the thermal welding has been found.
  • thermoforming films which in particular contain polypropylene or polyethylene, are welded together by compressing two opposing heated dies of a welding tool.
  • multilayer films such. Aluminum composite films are used, in which the surface to be welded consists of a good weldable plastic.
  • a cover for a plurality of bulges is provided or alternatively one Cover provided per bulge.
  • the selection of one of these embodiments is on the one hand due to the chemical and physical properties of the components. For particularly reactive components, it may be necessary, for example, to provide a special covering and / or lining of the storage area. Producing overlying bulges of different volumes may also require each component to have its own cover. Further, the manufacturing process may require that the step of filling the protrusions be sequential. This means that first the bulges must be filled with a first component and immediately closed. Only after reaching the desired batch size, the bulges are filled with the second component.
  • At least one outlet channel is provided, through which the components are pressed as a result of the action of a pressing pressure from the storage areas forming the bulges.
  • a discharge tube is provided downstream of the outlet channel, which may contain a mixing element.
  • an opening means is provided to open the storage areas immediately before use.
  • Such an opening means may be formed on the one hand as a release agent.
  • a separating means comprises cutting edges, which cause a separation of the cover, wherein the opening means is formed as a ram or as a web of a mixing element.
  • the opening means may release an exit channel by widening a slot without having to cut through material of the cover or foils.
  • Such an opening means is formed for example as a wedge.
  • Another category of opening means comprises means for releasing the compound of the films by kinking movements in the area of the still closed Outlet channel. By moving the discharge tube against the bulges, buckling occurs in the region of the discharge channel which prevents the components from escaping into the discharge tube. By acting on the outlet channel bending movement thus a channel is released, through which the associated component can flow, after the opening means has been actuated.
  • the device according to one of the preceding embodiments is particularly suitable for multi-component adhesives.
  • the components can be mixed in a mixing element.
  • An opening means may be provided for each of the embodiments described above to open the storage areas immediately before use.
  • the opening means is arranged between a discharge pipe and the storage areas, and in particular can be actuated by a bending movement of the storage areas and the discharge pipe, so that the kinking movement releases a channel through which the components flow into the discharge pipe.
  • Double blister packs 1 There are double blister packs 1 according Fig. 1 known in which two components are stored side by side.
  • the double blister pack 1 is in Fig. 1 at the top in a view from above.
  • Right next to it is a view from the front. In this case, only the storage area 2 and the outlet channel 7 are visible, the storage area 3, and the outlet channel 9 are hidden.
  • Fig. 2 is designated.
  • Fig. 2 also includes the section AA, which includes the interior of the filled with the first and second components storage areas (2,3).
  • the 2 consists of a deep-forming film 6 with two adjacent deep-shaped bulges (4,8).
  • the deep-shaped bulges (4,8) each form a storage area (2,3) and serve to receive a component.
  • a cover 5 is provided to enclose the component in its associated storage area.
  • This cover 5 is formed in particular as a sealing film.
  • the component is enclosed with a sealing foil in the storage area (2,3), so that the component in the bulge (4,8). can be stored tightly against environmental influences.
  • the components are squeezed one after the other.
  • the two protrusions (4,8) are folded over a predetermined bending edge and pressed together, as in Fig. 3 will be shown.
  • a pressing pressure on the bulges (4,8) is applied after a connection of the bulge has been created with the environment. Suitable means for preparing such a compound are in the WO2006 / 079413 disclosed.
  • Fig. 3 shows the variant also known from the prior art, to bring adjacent storage areas (2,3), which are filled with different components, in an opposite position.
  • the symmetry axis 18 of the device 1 is used as a bending edge.
  • the right part of the Fig. 3 shows the process of folding over the two halves of the device 1.
  • the two exit channels 7 and 9 come here as well as the bulges (4, 8) to lie one above the other, so that on both lobes together a pressing pressure can be applied.
  • This arrangement has the advantage that both components are pressed out at the same time.
  • the volumes of the two bulges (2, 3) are at least approximately the same size so that the pressing pressure is applied as evenly as possible.
  • the arrangement according to Fig. 3 thus has limited scope to squeeze different volumes and / or components with highly distinctive flow properties.
  • the top part of the Fig. 4 shows a top view of the device 1, wherein only the part of the device 1 belonging to the first storage area 2, which is intended to receive the first component, is shown.
  • the middle part of the Fig. 4 shows a side view of the upper part of the device 1.
  • the lower part of Fig. 4 shows the upper part of the device 1 from below.
  • the device comprises a first storage area 2 for receiving a first component.
  • the storage area 2 is shown as a bulge 4.
  • the bulge 2 is enclosed by a film 6, which surrounds the bulge completely annular.
  • the bulge has the shape of a half-shell, which is considered to be a particularly advantageous embodiment because of the ease of manufacture. Notwithstanding this, the bulge may have any other shapes which have a cavity in their interior, which serve to receive a component, in particular a flowable component can.
  • An outlet channel 7 is connected to the storage area 2 and projects beyond this partially.
  • the storage area 2 and the outlet channel 7 are enclosed by a cover 5.
  • the cover is a sealing foil, which is connected in a sealing manner to the foil by means of a seam 14 in such a way that the component can be stored inside the bulge.
  • Fig. 5 shows three views of the entire device 1 with the exception of a discharge tube and a mixing element optionally arranged therein.
  • the representation corresponds to the Fig. 4 ,
  • the device comprises a first storage area 2 for receiving a first component and a second storage area 3 for receiving a second component, wherein the storage areas (2, 3) are arranged substantially one above the other.
  • Each storage area (2, 3) comprises a bulge (4, 8) which can be sealed tightly by a cover 5.
  • the cover 5 is sealable with the bulge forming a seam 14 and the storage areas are outside the seam by a connecting means 16 connectable.
  • the existing of the same material films 6, which are designed in particular as Tiefformfolien preferably by thermal welding, ultrasonic welding, laser welding undetachably and tightly connected.
  • thermal welding has been found.
  • well-weldable thermoforming films containing, for example, polypropylene or polyethylene are welded together by pressing together two opposing heated dies of a welding tool.
  • multilayer films for example aluminum composite films, in which the surface to be welded consists of a good weldable plastic.
  • Fig. 6 and Fig. 7 show two further preferred embodiments.
  • Fig. 6 is one cover (5, 11) per storage area (2,3) provided, which is designed as a bulge (4, 8).
  • a bulge (4, 8) For particularly reactive components, it may be necessary, for example, to provide a special covering and / or lining of the storage area. Also, the use of overlying bulges with different volumes may require that each component have its own cover.
  • the manufacturing method may provide that the step of filling the protrusions is sequential. This means that first the bulges must be filled with a first component and sealed. Only after reaching the desired batch size, the bulges are filled with the second component.
  • a first bulge 4 is formed in a film 6.
  • the bulge 4 has the shape of a half-shell, which in Fig. 6 is shown cut.
  • the half-shell comprises an outlet channel 7.
  • the bulge 4 and the outlet channel 7 are covered by the cover 5 after a first component has been filled in the bulge.
  • the cover is sealingly connected to the bulge, the connection comprising a seal.
  • the cover 5 is formed in this case as a sealing film.
  • a second storage area 3 which may be formed as a second half-shell, formed from a film 10.
  • the storage area 3 likewise contains an outlet channel 9.
  • the storage area 3 is filled with a second component and then covered by the cover 11 and enclosed between the cover 11 and the film 10.
  • the two storage areas are positioned one above the other, which in the right part of the Fig. 6 is shown.
  • the foils 6, 10 are then connected outside the seal by means of a connecting means 16, the connecting means in particular comprising a welding tool for producing a welded joint.
  • a cover 5 is provided for a plurality of storage areas (2, 3).
  • the bulge 8 of the second storage area 3 is filled.
  • the cover 5 of the storage area 2 is used as a cover in this case, because the entire storage area 2 is placed on the storage area 3.
  • the connecting means 16 comprises in particular a welded connection of the film 6 with the film 10 outside the sealing of the storage area 3 with the cover 5.
  • a discharge pipe 13 is provided downstream of the outlet channel, which may contain a mixing element 12.
  • Fig. 8 shows a particularly advantageous embodiment of a device 1, which comprises an outlet channel 7 and a discharge pipe 13 connected thereto.
  • the device 1 is shown from above. Not visible is the storage area 2 for the second component and its exit channel 9.
  • the film 6 is omitted, so that the interior of the device 1 is visible.
  • the cover 5, as well as the outlet channels (7,9) of the two components are shown.
  • the discharge pipe 13 is omitted in this view in order to make the mixing element 12 located inside this discharge pipe visible.
  • An opening means 17 may be provided to open the storage areas immediately prior to use.
  • Such an opening means may be formed on the one hand as a release agent.
  • Such a separating means comprises cutting edges, which cause a separation of the cover, wherein the opening means 17 is formed as a cutting edge, which is arranged in the region of the outlet channel, or as a plunger or as a web of a mixing element.
  • the opening means 17 can release an outlet channel by a widening of a slot, without necessarily the material of the cover 5 or the films 6 would have to be severed.
  • Such an opening means 17 is formed for example as a wedge.
  • Another category of opening means 17 comprises means for releasing the compound of the films by kinking movements in the region of the still closed outlet channel (7,9).
  • buckling occurs in the closure region of the discharge channel, which is formed by the connection means 16 (only partially shown), which prevents the components from escaping into the discharge tube 13, as long as the device 1 not in use.
  • the outlet channel (7.9) By acting on the outlet channel (7.9) kinking thus the cover is torn open, so that a channel is released, through which the associated component can flow after the opening means 17 has been actuated.
  • the outlet channels (7,9) are offset from one another.
  • the upper cover 5 is torn open, by means of the outlet channel 7, the lower cover 11, if present.
  • the entire device is connected outside the sealing, and optionally around the discharge pipe 13 for the mixing element 12 by means of a connecting means 16.
  • the connecting means in particular a welded connection can be produced.
  • Fig. 9 shows a possible embodiment of a welding tool 15, which can be used to manufacture the device 1 used.
  • the welding takes place outside the cover 5, that is outside the seal.
  • the device according to one of the preceding embodiments is particularly suitable for multi-component adhesives or multi-component sealing compounds.
  • a simultaneous pressing out of the storage areas (2, 3) for the immediate combination of the two components for metering takes place in the desired quantitative ratio to each other.
  • the components may be mixed in a mixing element 12.
  • An opening means 17 may be provided for each of the previously described embodiments to open the storage areas (2, 3) immediately before use so that the components can exit the storage areas.
  • the opening means 17 is arranged between a dispensing tube 13 and the storage areas (2, 3), and in particular can be actuated by a bending movement of the storage areas and the dispensing tube 13, so that a channel is released by the buckling movement, cover) through which the components in the Discharge pipe 13 flow.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
  • Sheet Holders (AREA)
EP07123427A 2007-01-18 2007-12-18 Dispositif destiné au stockage et au dosage de plusieurs composants Not-in-force EP1947028B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP07123427A EP1947028B1 (fr) 2007-01-18 2007-12-18 Dispositif destiné au stockage et au dosage de plusieurs composants

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP07405016 2007-01-18
EP07123427A EP1947028B1 (fr) 2007-01-18 2007-12-18 Dispositif destiné au stockage et au dosage de plusieurs composants

Publications (3)

Publication Number Publication Date
EP1947028A2 true EP1947028A2 (fr) 2008-07-23
EP1947028A3 EP1947028A3 (fr) 2008-08-20
EP1947028B1 EP1947028B1 (fr) 2012-02-01

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP07123427A Not-in-force EP1947028B1 (fr) 2007-01-18 2007-12-18 Dispositif destiné au stockage et au dosage de plusieurs composants

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EP (1) EP1947028B1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2277801A1 (fr) 2009-07-23 2011-01-26 Sulzer Mixpac AG Dispositif destiné au stockage et au dosage de plusieurs composants
EP2277800A1 (fr) 2009-07-23 2011-01-26 Sulzer Mixpac AG Dispositif destiné au stockage et au dosage de plusieurs composants

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000009415A2 (fr) * 1998-08-12 2000-02-24 Vantico Ag Conditionnement
US6260735B1 (en) * 2000-05-12 2001-07-17 Colgate-Palmolive Company Uniform dispensing dual chamber sachet
EP1270444A1 (fr) * 2001-06-29 2003-01-02 L'oreal Dispositif pour la distribution simultaneé de deux produits conditionnés séparément
DE202005001203U1 (de) * 2005-01-26 2006-06-14 Sulzer Chemtech Ag Mehrkomponentenfolienbehälter

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000009415A2 (fr) * 1998-08-12 2000-02-24 Vantico Ag Conditionnement
US6260735B1 (en) * 2000-05-12 2001-07-17 Colgate-Palmolive Company Uniform dispensing dual chamber sachet
EP1270444A1 (fr) * 2001-06-29 2003-01-02 L'oreal Dispositif pour la distribution simultaneé de deux produits conditionnés séparément
DE202005001203U1 (de) * 2005-01-26 2006-06-14 Sulzer Chemtech Ag Mehrkomponentenfolienbehälter

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2277801A1 (fr) 2009-07-23 2011-01-26 Sulzer Mixpac AG Dispositif destiné au stockage et au dosage de plusieurs composants
EP2277800A1 (fr) 2009-07-23 2011-01-26 Sulzer Mixpac AG Dispositif destiné au stockage et au dosage de plusieurs composants
CN101961614A (zh) * 2009-07-23 2011-02-02 苏舍米克斯帕克有限公司 用于存储和计量多种组分的装置
US9321577B2 (en) 2009-07-23 2016-04-26 Sulzer Mixpac Ag Apparatus for the storage and metering of a plurality of components

Also Published As

Publication number Publication date
EP1947028B1 (fr) 2012-02-01
EP1947028A3 (fr) 2008-08-20

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