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EP2322449A1 - Film package - Google Patents

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Publication number
EP2322449A1
EP2322449A1 EP11152157A EP11152157A EP2322449A1 EP 2322449 A1 EP2322449 A1 EP 2322449A1 EP 11152157 A EP11152157 A EP 11152157A EP 11152157 A EP11152157 A EP 11152157A EP 2322449 A1 EP2322449 A1 EP 2322449A1
Authority
EP
European Patent Office
Prior art keywords
film
bag
film bag
weakening
foil
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
EP11152157A
Other languages
German (de)
French (fr)
Other versions
EP2322449B1 (en
Inventor
Ralf Willner
Josef Glogger
Armin Bässler
Frank Thiemann
Thomaas Bürgel
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.)
Hilti AG
Original Assignee
Hilti 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 Hilti AG filed Critical Hilti AG
Publication of EP2322449A1 publication Critical patent/EP2322449A1/en
Application granted granted Critical
Publication of EP2322449B1 publication Critical patent/EP2322449B1/en
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
    • 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
    • B65D81/325—Containers having parallel or coaxial compartments, provided with a piston or a movable bottom for discharging contents
    • 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
    • B05C17/00553—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
    • B05C17/00559—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 the different components being stored in coaxial chambers
    • 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
    • B05C17/00583—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 the container for the material to be dispensed being deformable

Definitions

  • the invention relates to a foil container for storing multi-component masses and for insertion into a receptacle of a squeezing device with a first foil bag and a second foil bag arranged next to the first foil bag for separately mounted components of a multi-component mass and with a head part on which at least two receiving sections for each an end of a foil bag are provided.
  • Multi-component materials such as, for example, mortar, foam and sealing compounds, are made available to the user as multicomponent materials in cartridges and film packs.
  • Foil packs have proven themselves as packaging for such masses and are characterized in particular by their compared to cartridges low material content, which must be disposed of after dispensing the mass.
  • foil packs are easy and inexpensive to produce.
  • the film container is in a receptacle of a squeezing device, such.
  • a dispenser inserted or introduced into this.
  • the components are simultaneously squeezed out through an outlet opening on the head part, usually passed through a mixer housing with a mixer element, in which the individual components are mixed to the desired mass, and applied to an application site.
  • a disadvantage of the known solution is that stored in this film pack only two-component masses and in a recording of a squeezing can be inserted. If three-component masses or masses with even more components are used, until now special extrusion devices and containers are required, which are complicated to build and therefore expensive to manufacture.
  • the object of the invention is to provide a foil container for storage and for insertion into a receptacle of a squeezing device for masses with more than two components, which can be brought out with squeezing devices for two-component masses.
  • the first foil bag contains at least one component of the multicomponent mass and the second foil bag contains at least two components of the multicomponent mass.
  • the dimensions of the film bundle essentially correspond to the dimensions of a film bundle for two-component masses, with which the film bundle according to the invention can be dispensed with conventional dispensing devices already on the market.
  • the components can be provided in the corresponding ratio to one another in the film container. It can also be stored in the film package of more than three components and deployed after insertion into a recording of a squeezing with this.
  • the at least two components of the multicomponent mass are provided in separate foil bag chambers of the second foil bag, whereby a reaction of the at least two components in the second foil bag is prevented.
  • a dividing wall is advantageously provided in the second foil bag, which prevents direct contact of the at least two components during storage in the second foil bag and thus a reaction in the contact area with one another.
  • a first part of a first component of the multicomponent mass in a first film bag and a second part of the first component and a second component of the multicomponent mass different from the first component are preferably provided in separate film chambers of the second film bag (62).
  • the larger component of the multicomponent mass is divided into two equal or dissimilar parts, whereby different mixing ratios of the components are possible with a constant outer dimension of the film package. For example, this can be done at one In the external dimensions corresponding conventional 3: 1 container realize a different mixing ratio of 5: 1.
  • a film container must be labeled depends on the content of substances subject to labeling, for example the content of peroxide and / or sensitizing methacrylates.
  • Peroxides for example peresters, perketals, hydro- or diacyl peroxides, in particular butyl perbenzoate, cumyl hydroperoxide, dibenzoyl peroxide or lauroyl peroxide
  • the performance of the curable, multicomponent mass is significantly reduced.
  • the performance of the curable, multicomponent mass can in such an arrangement by changing the mixing ratio z. B. from 3: 1 to 5: 1 can not be increased, as this would reduce the available total concentration of the peroxide further.
  • peroxide contents in a chamber of the second film bag of the film package can be realized, which can be greater than 1%, the peroxide content relative to the components in the second film bag with the two film chambers at mixing ratios of 1: 1 to 10: 1 is less than 1%.
  • a powerful injection mortar can be realized, which is free of labeling and thus without special precautions manageable.
  • the ratio of the second part of the first component to the second component is in the range of 0.5: 1 to 7: 1, preferably in the range of 2: 1 to 5: 1, and the ratio of the entire first component to the second component in the range from 1: 1 to 10: 1, preferably in the range of 2: 1 to 7: 1.
  • the abovementioned ratios of the components or the parts of the components to one another ensure the provision of different high-performance curable compositions which require no special labeling.
  • the film bag are fixed inextricably with their corresponding ends on the head part and thus captively connected thereto.
  • the entire film pack is easy in the recording of Auspressilless insert and removable from this.
  • the film bags are glued to the headboard.
  • At least one of the film bag is provided at the end facing the receiving portion partially with a weakening openable under pressure, which when pressurized with pressure z. B. by means of an extrusion piston of Auspressilless the film of the film bag in the weakening tear and this film bag can be easily opened.
  • the weakening of the film bag is advantageously carried out by means of a laser with which a part of the layers of the usually multilayer film of the film bag is removed. If the multilayer film has a barrier layer, it is advantageous for the outer layer or layers to be removed in regions up to this barrier layer.
  • the weakening extends in regions spaced from a closure means of the film bag.
  • the film bag is usually gathered at the ends and closed with a closure means, for example with a clip.
  • the weakening is advantageously provided in a region between the closure means and the outer periphery of the corresponding foil bag.
  • the weakening advantageously extends over a certain section of the film bag over a radially encircling or linear area.
  • the weakening can be continuous or discontinuous.
  • two passageways are provided in the head part for connecting a respective receiving portion with an outlet opening provided on the head part, wherein the at least one foil bag is arranged with the weakening in the receiving portion, that the center of the surface area of the weakening twisted to the corresponding passage opening is arranged.
  • the center of the surface area of the weakening is arranged rotated through an angle of -135 ° to + 135 ° to the corresponding passage opening, whereby the after opening during the Auspressvorgang exiting or exiting components substantially directly on the way into the passage opening and the outlet opening at the head part enter.
  • the rotation is in an angular range of -45 ° to + 45 ° to the corresponding passage opening.
  • foil container 11 for storing and inserting into a receptacle of a Auspressvorraum not shown here has a first foil bag 12 with a first component 16 and a next to the first foil bag 12 arranged second foil bag 22 with a second component 26 and a third component 27 to each other Storage of the components 16, 26 and 27 of a three-component mass.
  • the two components 26 and 27 are provided in separate foil bag chambers of the second foil bag 22, which are formed by a common partition wall 28 arranged in the second foil bag 22.
  • the first film bag 12 is gathered at both ends 13 and 14 and each closed with a clip as a closure means 15. Also, the second film bag 22 is gathered at both ends 23 and 24 and each closed with a clip as a closure means 25.
  • the film package 11 further comprises a head portion 31 having a first receiving portion 32 for the end 13 of the first film bag 12 and a second receiving portion 36 for the end 23 of the second film bag 22, wherein the film bag 12 and 22 with their respective ends 13 and 23 are permanently fixed to the head part 31.
  • a first passage 33 is provided, which connects the receiving space formed by the first receiving portion 32 with a first outlet channel 42 of an outlet opening 41.
  • a second passage 37 is further provided which connects the receiving space formed by the second receiving portion 36 with a second outlet channel 46 of the outlet opening 41.
  • an external thread for the connection of a mixer housing not shown here is provided with a mixing element in which the discharged from the foil bags 12 and 22 components 16, 26 and 27 are mixed during the Auspressvorgang to ready-to-use mass.
  • the first film bag 12 is provided at the end 13 facing the first receiving portion 32 in regions with a pressure which can be opened under weakening 17, which extends at a distance from the closure means 15 of the film bag 12 over a surface area.
  • the first foil bag 12 is arranged in the first receiving section 32 such that the center M of the surface area of the weakening 17 is arranged directly above the first passage opening 33.
  • the ends facing away from the head part 31 and 14, respectively, of the film bags 12 and 22 are pressurized.
  • the film of the first film bag 12 ruptures in the region of the weakening 17, so that the component 16 located in the first film bag 12 during the squeezing process passes through the first passage 33 and the first exit channel 42 emerges from the outlet opening 41.
  • the closure means 25 is stripped off at the first end 23 of the second film bag 22, so that during the extrusion process, the components 26 and 27 located in the second film bag 22 pass through the second passage 37 and the second Outlet channel 46 emerge from the outlet opening 41.
  • a flow restrictor 38 is provided when entering the second passage 37.
  • FIG. 3 another arrangement of the film bag 12 and 22 is shown on the head part 31, in which the center M of the surface area of the weakening 17 on the first film bag 12 is rotated by an angle ⁇ of 90 ° to the first passage opening 33 in the first receiving portion 32.
  • foil container 51 for storing and inserting into a receptacle of a Auspressvorraum not shown here comprises a first foil bag 52 and a next to the first foil bag 52 arranged second foil bag 62 for the separate storage of the components of a two-component mass.
  • a first part A1 of a non-marking-requiring first component is provided in the first foil bag 52 and a second part A2 of the first component is provided in a foil chamber 63 of the second foil bag 62. Furthermore, the second foil bag 62 has a second foil chamber 64, in which a second component B, different from the first component, of the multicomponent mass is provided.
  • the ratio of the second part A2 of the first component to the second component B is in the range of 0.5: 1 to 7: 1, preferably in the range of 2: 1 to 5: 1.
  • the ratio of the total first component to the second component B is in the range of 1: 1 to 10: 1, preferably in the range of 2: 1 to 7: 1.
  • the second component B has a content of peroxide which is above 1%. However, the total content of peroxide of the curable material arranged in the film bag 62 is less than 1%, with which the film bag 62 and the film container 51 are free of labeling.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Package Specialized In Special Use (AREA)
  • Packages (AREA)
  • Bag Frames (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)

Abstract

The foil container (11) has a foil bag (12) and another foil bag (22) for components (16,26,27) of a multi-component compounds. The latter foil bag is arranged apart from the former foil bag. The components of the multi-component compounds are supported from each other. Two through channels (33,37) are provided in a head part (31) for connecting receiving sections (32,36) with an outlet opening (41) provided at the head part.

Description

Die Erfindung betrifft ein Foliengebinde zum Aufbewahren von Mehrkomponentenmassen und zum Einlegen in eine Aufnahme einer Auspressvorrichtung mit einem ersten Folienbeutel und einem neben dem ersten Folienbeutel angeordneten zweiten Folienbeutel für voneinander getrennt gelagerten Komponenten einer mehrkomponentigen Masse und mit einem Kopfteil, an dem zumindest zwei Aufnahmeabschnitte für jeweils ein Ende eines Folienbeutels vorgesehen sind.The invention relates to a foil container for storing multi-component masses and for insertion into a receptacle of a squeezing device with a first foil bag and a second foil bag arranged next to the first foil bag for separately mounted components of a multi-component mass and with a head part on which at least two receiving sections for each an end of a foil bag are provided.

Mehrkomponentenmassen, wie beispielsweise Mörtel-, Schaum- und Dichtmassen, werden dem Anwender als Mehrkomponentenmassen in Kartuschen und Foliengebinden zur Verfügung gestellt. Foliengebinde haben sich als Verpackung für derartige Massen bewährt und zeichnen sich insbesondere durch ihren gegenüber Kartuschen geringen Materialanteil aus, der nach dem Ausbringen der Masse entsorgt werden muss. Zudem sind Foliengebinde einfach und kostengünstig herstellbar.Multi-component materials, such as, for example, mortar, foam and sealing compounds, are made available to the user as multicomponent materials in cartridges and film packs. Foil packs have proven themselves as packaging for such masses and are characterized in particular by their compared to cartridges low material content, which must be disposed of after dispensing the mass. In addition, foil packs are easy and inexpensive to produce.

Das Foliengebinde wird in eine Aufnahme einer Auspressvorrichtung, wie z. B. eines Dispensers, eingelegt beziehungsweise in diese eingeführt. Über einen Auspressmechanismus werden die Komponenten gleichzeitig durch eine Austrittsöffnung am Kopfteil ausgepresst, üblicherweise durch ein Mischergehäuse mit einem Mischerelement hindurchgeführt, in dem die einzelnen Komponenten zu der gewünschten Masse gemischt werden, und an einem Applikationsort ausgebracht.The film container is in a receptacle of a squeezing device, such. As a dispenser, inserted or introduced into this. Via an extrusion mechanism, the components are simultaneously squeezed out through an outlet opening on the head part, usually passed through a mixer housing with a mixer element, in which the individual components are mixed to the desired mass, and applied to an application site.

Aus der EP 0 914 069 B1 ist ein gattungsgemässes Foliengebinde mit zwei nebeneinander angeordneten Folienbeuteln bekannt, die jeweils eine Komponente einer zweikomponentigen Masse aufweisen. Diese Anordnung der Folienbeutel wird auch als Side-by-Side-Anordnung bezeichnet.From the EP 0 914 069 B1 a generic film package with two juxtaposed foil bags is known, each having a component of a two-component mass. This arrangement of the film bag is also referred to as a side-by-side arrangement.

Nachteilig an der bekannten Lösung ist, dass in diesem Foliengebinde nur zweikomponentige Massen aufbewahrt und in eine Aufnahme einer Auspressvorrichtung eingelegt werden können. Kommen dreikomponentige Massen oder Massen mit noch mehr Komponenten zum Einsatz, sind bis anhin spezielle Auspressgeräte und Gebinde erforderlich, die kompliziert im Aufbau und somit kostenintensiv in der Fertigung sind.A disadvantage of the known solution is that stored in this film pack only two-component masses and in a recording of a squeezing can be inserted. If three-component masses or masses with even more components are used, until now special extrusion devices and containers are required, which are complicated to build and therefore expensive to manufacture.

Aufgabe der Erfindung ist es, ein Foliengebinde zum Aufbewahren und zum Einlegen in eine Aufnahme einer Auspressvorrichtung für Massen mit mehr als zwei Komponenten zu schaffen, die mit Auspressvorrichtungen für zweikomponentige Massen ausbringbar sind.The object of the invention is to provide a foil container for storage and for insertion into a receptacle of a squeezing device for masses with more than two components, which can be brought out with squeezing devices for two-component masses.

Die Aufgabe ist durch die Merkmale des unabhängigen Anspruchs gelöst. Vorteilhafte Weiterbildungen sind in den Unteransprüchen dargelegt.The object is solved by the features of the independent claim. Advantageous developments are set forth in the subclaims.

Gemäss der Erfindung enthält der erste Folienbeutel zumindest eine Komponente der mehrkomponentigen Masse und der zweite Folienbeutel zumindest zwei Komponenten der mehrkomponentigen Masse.According to the invention, the first foil bag contains at least one component of the multicomponent mass and the second foil bag contains at least two components of the multicomponent mass.

Die Abmessungen des Foliengebindes entsprechen im Wesentlichen den Abmessungen eines Foliengebindes für zweikomponentige Massen, womit das erfindungsgemässe Foliengebinde mit herkömmlichen, bereits auf dem Markt befindlichen Auspressgeräten ausbringbar ist. Je nach Art und Erfordernisse der im Foliengebinde eingelagerten Masse können die Komponenten im entsprechenden Verhältnis zueinander im Foliengebinde vorgesehen werden. Dabei können im Foliengebinde auch von mehr als drei Komponenten aufbewahrt und nach dem Einlegen in eine Aufnahme einer Auspressvorrichtung mit dieser ausgebracht werden.The dimensions of the film bundle essentially correspond to the dimensions of a film bundle for two-component masses, with which the film bundle according to the invention can be dispensed with conventional dispensing devices already on the market. Depending on the nature and requirements of the mass stored in the film container, the components can be provided in the corresponding ratio to one another in the film container. It can also be stored in the film package of more than three components and deployed after insertion into a recording of a squeezing with this.

Vorzugsweise sind die zumindest zwei Komponenten der mehrkomponentigen Masse in separaten Folienbeutelkammern des zweiten Folienbeutels vorgesehen, womit eine Reaktion der zumindest zwei Komponenten im zweiten Folienbeutel verhindert ist. Zur Ausbildung der separaten Folienbeutelkammern des zweiten Folienbeutels wird vorteilhaft eine Trennwand im zweiten Folienbeutel vorgesehen, welche einen direkten Kontakt der zumindest zwei Komponenten während der Lagerung im zweiten Folienbeutel und somit eine Reaktion in Kontaktbereich miteinander verhindert.Preferably, the at least two components of the multicomponent mass are provided in separate foil bag chambers of the second foil bag, whereby a reaction of the at least two components in the second foil bag is prevented. To form the separate foil bag chambers of the second foil bag, a dividing wall is advantageously provided in the second foil bag, which prevents direct contact of the at least two components during storage in the second foil bag and thus a reaction in the contact area with one another.

Bevorzugt sind ein erster Teil einer ersten Komponente der mehrkomponentigen Masse in einem ersten Folienbeutel und ein zweiter Teil der ersten Komponente sowie eine zweite von der ersten Komponente unterschiedliche Komponente der mehrkomponentigen Masse in separaten Folienkammern des zweiten Folienbeutels (62) vorgesehen. Die grössere Komponente der mehrkomponentigen Masse wird in zwei gleiche oder ungleiche Teile aufgeteilt, wodurch verschiedene Mischungsverhältnisse der Komponenten bei konstanter Aussenabmessung des Foliengebindes möglich sind. Beispielsweise lässt sich so bei einem in den Aussenabmessungen entsprechendem herkömmlichen 3:1-Gebinde ein davon abweichendes Mischungsverhältnis von 5:1 realisieren.A first part of a first component of the multicomponent mass in a first film bag and a second part of the first component and a second component of the multicomponent mass different from the first component are preferably provided in separate film chambers of the second film bag (62). The larger component of the multicomponent mass is divided into two equal or dissimilar parts, whereby different mixing ratios of the components are possible with a constant outer dimension of the film package. For example, this can be done at one In the external dimensions corresponding conventional 3: 1 container realize a different mixing ratio of 5: 1.

Des Weiteren lassen sich mit dieser Ausgestaltung des Folienbeutels kennzeichnungsfreie Injektionsmörtel realisieren, die eine hohe Leistungsfähigkeit aufweisen, jedoch nicht besonders gekennzeichnet werden müssen. Ob ein Foliengebinde gekennzeichnet werden muss, hängt von dem Gehalt an kennzeichnungspflichtigen Stoffen, beispielsweise vom Gehalt an Peroxid und/oder sensibilisierenden Methacrylaten ab. Peroxide (z. B. Perester, Perketale, Hydro- oder Diacylperoxide, insbesondere Butylperbenzoat, Cumylhydroperoxid, Dibenzoylperoxid oder Lauroylperoxid) werden oftmals als Härter z. B. für Mörtel zur chemischen Verankerung von Befestigungselementen eingesetzt. Wird der Peroxid-Gehalt bei einer herkömmlichen Side-by-Side-Anordnung der Folienbeutel unter die kennzeichnungsfreie Grenze von 1% reduziert, verringert sich die Leistungsfähigkeit der aushärtbaren, mehrkomponentigen Masse massgeblich. Die Leistungsfähigkeit der aushärtbaren, mehrkomponentigen Masse kann bei solch einer Anordnung durch Änderung des Mischungsverhältnisses z. B. von 3:1 auf 5:1 nicht gesteigert werden, da dadurch die verfügbare Gesamtkonzentration des Peroxids weiter abgesenkt werden würde.Furthermore, with this embodiment of the film bag, it is possible to realize marking-free injection mortars which have a high performance but do not need to be specially marked. Whether a film container must be labeled depends on the content of substances subject to labeling, for example the content of peroxide and / or sensitizing methacrylates. Peroxides (for example peresters, perketals, hydro- or diacyl peroxides, in particular butyl perbenzoate, cumyl hydroperoxide, dibenzoyl peroxide or lauroyl peroxide) are often used as hardeners, for example. B. used for mortar for the chemical anchoring of fasteners. If the peroxide content is reduced below the label-free limit of 1% in a conventional side-by-side arrangement of the film pouches, the performance of the curable, multicomponent mass is significantly reduced. The performance of the curable, multicomponent mass can in such an arrangement by changing the mixing ratio z. B. from 3: 1 to 5: 1 can not be increased, as this would reduce the available total concentration of the peroxide further.

Durch die Aufteilung der ersten Komponente in zwei, in separaten Folienbeuteln gelagerte Teile lassen sich Peroxid-Gehalte in einer Kammer des zweiten Folienbeutels des Foliengebindes realisieren, die grösser als 1% sein können, wobei der Peroxid-Gehalt in Bezug auf die Komponenten im zweiten Folienbeutel mit den beiden Folienkammern bei Mischungsverhältnissen von 1:1 bis 10:1 unter 1 % zu liegen kommt. Somit ist mit dieser Ausführungsform der Erfindung ein leistungsfähiger Injektionsmörtel realisierbar, der kennzeichnungsfrei und somit ohne besondere Vorkehrungen handhabbar ist.By dividing the first component into two parts mounted in separate film bags, peroxide contents in a chamber of the second film bag of the film package can be realized, which can be greater than 1%, the peroxide content relative to the components in the second film bag with the two film chambers at mixing ratios of 1: 1 to 10: 1 is less than 1%. Thus, with this embodiment of the invention, a powerful injection mortar can be realized, which is free of labeling and thus without special precautions manageable.

Vorzugsweise liegt das Verhältnis des zweiten Teils der ersten Komponente zu der zweiten Komponente im Bereich von 0.5:1 bis 7:1, vorzugsweise im Bereich von 2:1 bis 5:1, und das Verhältnis der gesamten ersten Komponente zu der zweiten Komponente im Bereich von 1:1 bis 10:1, vorzugsweise im Bereich von 2:1 bis 7:1. Die vorgenannten Verhältnisse der Komponenten beziehungsweise der Teile der Komponenten zueinander gewährleisten die zur Verfügungstellung von unterschiedlichen leistungsfähigen aushärtbaren Massen, die keine besondere Kennzeichnung bedürfen.Preferably, the ratio of the second part of the first component to the second component is in the range of 0.5: 1 to 7: 1, preferably in the range of 2: 1 to 5: 1, and the ratio of the entire first component to the second component in the range from 1: 1 to 10: 1, preferably in the range of 2: 1 to 7: 1. The abovementioned ratios of the components or the parts of the components to one another ensure the provision of different high-performance curable compositions which require no special labeling.

Bevorzugt sind die Folienbeutel mit ihren entsprechenden Enden an dem Kopfteil unlösbar festgelegt und somit unverlierbar mit diesem verbunden. Damit ist das gesamte Foliengebinde einfach in die Aufnahme des Auspressgerätes einleg- und aus dieser entfernbar. Vorteilhaft sind die Folienbeutel an dem Kopfteil festgeklebt.Preferably, the film bag are fixed inextricably with their corresponding ends on the head part and thus captively connected thereto. Thus, the entire film pack is easy in the recording of Auspressgerätes insert and removable from this. Advantageously, the film bags are glued to the headboard.

Vorzugsweise ist zumindest einer der Folienbeutel an dem dem Aufnahmeabschnitt zugewandten Ende bereichsweise mit einer unter Druck öffnenbaren Schwächung versehen, womit bei Beaufschlagung mit Druck z. B. mittels eines Auspresskolbens des Auspressgerätes die Folie des Folienbeutels im Bereich der Schwächung aufreisst und sich dieser Folienbeutel einfach öffnen lässt. Die Schwächung des Folienbeutels erfolgt vorteilhaft mittels eines Lasers, mit dem ein Teil der Schichten der üblicherweise mehrschichtigen Folie des Folienbeutels entfernt wird. Weist die mehrschichtige Folie eine Sperrschicht auf, so wird vorteilhaft die aussenliegende Schicht oder Schichten bereichsweise bis zu dieser Sperrschicht entfernt.Preferably, at least one of the film bag is provided at the end facing the receiving portion partially with a weakening openable under pressure, which when pressurized with pressure z. B. by means of an extrusion piston of Auspressgerätes the film of the film bag in the weakening tear and this film bag can be easily opened. The weakening of the film bag is advantageously carried out by means of a laser with which a part of the layers of the usually multilayer film of the film bag is removed. If the multilayer film has a barrier layer, it is advantageous for the outer layer or layers to be removed in regions up to this barrier layer.

Bevorzugt erstreckt sich die Schwächung bereichsweise beabstandet zu einem Verschlussmittel des Folienbeutels. Der Folienbeutel ist üblicherweise an den Enden gerafft und mit einem Verschlussmittel, beispielsweise mit einem Clip verschlossen. Die Schwächung ist vorteilhaft in einem Bereich zwischen dem Verschlussmittel und dem äusseren Umfang des entsprechenden Folienbeutels vorgesehen. Die Schwächung erstreckt sich vorteilhaft über einen gewissen Abschnitt des Folienbeutels über einen radial umlaufenden oder linearen Flächenbereich. Die Schwächung kann kontinuierlich oder diskontinuierlich ausgebildet sein.Preferably, the weakening extends in regions spaced from a closure means of the film bag. The film bag is usually gathered at the ends and closed with a closure means, for example with a clip. The weakening is advantageously provided in a region between the closure means and the outer periphery of the corresponding foil bag. The weakening advantageously extends over a certain section of the film bag over a radially encircling or linear area. The weakening can be continuous or discontinuous.

Vorzugsweise sind zwei Durchtrittskanäle im Kopfteil zum Verbinden jeweils eines Aufnahmeabschnitts mit einer am Kopfteil vorgesehenen Austrittsöffnung vorgesehen, wobei der zumindest eine Folienbeutel mit der Schwächung derart im Aufnahmeabschnitt angeordnet ist, dass der Mittelpunkt des Flächenbereichs der Schwächung verdreht zur entsprechenden Durchtrittsöffnung angeordnet ist.Preferably, two passageways are provided in the head part for connecting a respective receiving portion with an outlet opening provided on the head part, wherein the at least one foil bag is arranged with the weakening in the receiving portion, that the center of the surface area of the weakening twisted to the corresponding passage opening is arranged.

Bevorzugt ist der Mittelpunkt des Flächenbereichs der Schwächung um einen Winkel von -135° bis +135° verdreht zur entsprechenden Durchtrittsöffnung angeordnet, womit die nach dem Öffnen während dem Auspressvorgang austretende beziehungsweise austretenden Komponenten im Wesentlichen auf direktem Weg in die Durchtrittsöffnung und die Austrittsöffnung am Kopfteil eintreten. Besonders vorteilhaft liegt die Verdrehung in einem Winkelbereich von -45° bis +45° zur entsprechenden Durchtrittsöffnung.Preferably, the center of the surface area of the weakening is arranged rotated through an angle of -135 ° to + 135 ° to the corresponding passage opening, whereby the after opening during the Auspressvorgang exiting or exiting components substantially directly on the way into the passage opening and the outlet opening at the head part enter. Particularly advantageously, the rotation is in an angular range of -45 ° to + 45 ° to the corresponding passage opening.

Die Erfindung wird nachstehend anhand von Ausführungsbeispielen näher erläutert. Es zeigen:

Fig. 1
Ein Foliengebinde in einer Seitenansicht mit geschnittenem Kopfteil;
Fig. 2
ein erstes Ausführungsbeispiel einer Folienbeutelanordnung in Aufsicht auf das Kopfteil;
Fig. 3
ein zweites Ausführungsbeispiel einer Folienbeutelanordnung in Aufsicht auf das Kopfteil;
Fig. 4
ein drittes Ausführungsbeispiel einer Folienbeutelanordung im Querschnitt durch die Folienbeutel.
The invention will be explained in more detail below with reference to embodiments. Show it:
Fig. 1
A film bundle in a side view with cut headboard;
Fig. 2
a first embodiment of a foil bag assembly in a plan view of the head part;
Fig. 3
a second embodiment of a foil bag assembly in a plan view of the head part;
Fig. 4
a third embodiment of a Folienbeutelanordung in cross section through the film bag.

Grundsätzlich sind in den Figuren gleiche Teile mit den gleichen Bezugszeichen versehen.Basically, the same parts are provided with the same reference numerals in the figures.

Das in der Figur 1 dargestellte Foliengebinde 11 zum Aufbewahren und zum Einlegen in eine Aufnahme einer hier nicht dargestellten Auspressvorrichtung weist einen ersten Folienbeutel 12 mit einer ersten Komponente 16 und einen neben dem ersten Folienbeutel 12 angeordneten zweiten Folienbeutel 22 mit einer zweiten Komponente 26 und einer dritten Komponente 27 zur voneinander getrennten Lagerung der Komponenten 16, 26 und 27 einer dreikomponentigen Masse auf. Die zwei Komponenten 26 und 27 sind in separaten Folienbeutelkammern des zweiten Folienbeutels 22 vorgesehen, welche durch eine gemeinsame, im zweiten Folienbeutel 22 angeordnete Trennwand 28 gebildet sind.That in the FIG. 1 shown foil container 11 for storing and inserting into a receptacle of a Auspressvorrichtung not shown here has a first foil bag 12 with a first component 16 and a next to the first foil bag 12 arranged second foil bag 22 with a second component 26 and a third component 27 to each other Storage of the components 16, 26 and 27 of a three-component mass. The two components 26 and 27 are provided in separate foil bag chambers of the second foil bag 22, which are formed by a common partition wall 28 arranged in the second foil bag 22.

Der erste Folienbeutel 12 ist an beiden Enden 13 und 14 gerafft und jeweils mit einem Clip als Verschlussmittel 15 verschlossen. Auch der zweite Folienbeutel 22 ist an beiden Enden 23 und 24 gerafft und jeweils mit einem Clip als Verschlussmittel 25 verschlossen.The first film bag 12 is gathered at both ends 13 and 14 and each closed with a clip as a closure means 15. Also, the second film bag 22 is gathered at both ends 23 and 24 and each closed with a clip as a closure means 25.

Das Foliengebinde 11 weist weiter ein Kopfteil 31 mit einem ersten Aufnahmeabschnitt 32 für das Ende 13 des ersten Folienbeutels 12 und mit einem zweiten Aufnahmeabschnitt 36 für das Ende 23 des zweiten Folienbeutels 22 auf, wobei die Folienbeutel 12 und 22 mit ihren entsprechenden Enden 13 bzw. 23 an dem Kopfteil 31 unlösbar festgelegt sind. Im Kopfteil 31 ist ein erster Durchtrittskanal 33 vorgesehen, der den vom ersten Aufnahmeabschnitt 32 gebildeten Aufnahmeraum mit einem ersten Austrittskanal 42 einer Austrittsöffnung 41 verbindet. Im Kopfteil 31 ist weiter ein zweiter Durchtrittskanal 37 vorgesehen, der den vom zweiten Aufnahmeabschnitt 36 gebildeten Aufnahmeraum mit einem zweiten Austrittskanal 46 der Austrittsöffnung 41 verbindet. An der Austrittsöffnung 41 ist ein Aussengewinde für den Anschluss eines hier nicht dargestellten Mischergehäuses mit einem Mischelement vorgesehen, in welchem die aus den Folienbeuteln 12 und 22 ausgebrachten Komponenten 16, 26 und 27 während dem Auspressvorgang zur gebrauchsfertigen Masse gemischt werden.The film package 11 further comprises a head portion 31 having a first receiving portion 32 for the end 13 of the first film bag 12 and a second receiving portion 36 for the end 23 of the second film bag 22, wherein the film bag 12 and 22 with their respective ends 13 and 23 are permanently fixed to the head part 31. In the head part 31, a first passage 33 is provided, which connects the receiving space formed by the first receiving portion 32 with a first outlet channel 42 of an outlet opening 41. In the head part 31, a second passage 37 is further provided which connects the receiving space formed by the second receiving portion 36 with a second outlet channel 46 of the outlet opening 41. At the outlet opening 41 an external thread for the connection of a mixer housing, not shown here is provided with a mixing element in which the discharged from the foil bags 12 and 22 components 16, 26 and 27 are mixed during the Auspressvorgang to ready-to-use mass.

Der erste Folienbeutel 12 ist an dem dem ersten Aufnahmeabschnitt 32 zugewandten Ende 13 bereichsweise mit einer unter Druck öffnenbaren Schwächung 17 versehen, welche sich beabstandet zu dem Verschlussmittel 15 des Folienbeutels 12 über einen Flächenbereich erstreckt. Der erste Folienbeutel 12 ist derart im ersten Aufnahmeabschnitt 32 angeordnet, dass der Mittelpunkt M des Flächenbereichs der Schwächung 17 direkt über der ersten Durchtrittsöffnung 33 angeordnet.The first film bag 12 is provided at the end 13 facing the first receiving portion 32 in regions with a pressure which can be opened under weakening 17, which extends at a distance from the closure means 15 of the film bag 12 over a surface area. The first foil bag 12 is arranged in the first receiving section 32 such that the center M of the surface area of the weakening 17 is arranged directly above the first passage opening 33.

Mittels des Auspressgeräts werden die dem Kopfteil 31 abgewandten Enden 14 bzw. 24 der Folienbeutel 12 und 22 mit Druck beaufschlagt. Wenn der Innendruck im ersten Folienbeutel 12 ein bestimmtes Niveau erreicht hat, reisst die Folie des ersten Folienbeutels 12 im Bereich der Schwächung 17 auf, so dass beim Auspressvorgang die sich im ersten Folienbeutel 12 befindliche Komponente 16 durch den ersten Durchtrittskanal 33 und den ersten Austrittskanal 42 aus der Austrittsöffnung 41 austritt. Wenn der Innendruck im zweiten Folienbeutel 22 ein bestimmtes Niveau erreicht hat, wird das Verschlussmittel 25 am ersten Ende 23 des zweiten Folienbeutels 22 abgestreift, so dass beim Auspressvorgang die sich im zweiten Folienbeutel 22 befindlichen Komponenten 26 und 27 durch den zweiten Durchtrittskanal 37 und den zweiten Austrittskanal 46 aus der Austrittsöffnung 41 austreten. Um das Abstreifen des Verschlussmittels 25 zu vereinfachen sowie den Ausfluss der beiden Komponenten 26 und 27 beim Auspressvorgang im richtigen Verhältnis zueinander sicherzustellen, ist beim Eintritt in den zweiten Durchtrittskanal 37 eine Flussdrossel 38 vorgesehen.By means of the ejection device, the ends facing away from the head part 31 and 14, respectively, of the film bags 12 and 22 are pressurized. When the internal pressure in the first film bag 12 has reached a certain level, the film of the first film bag 12 ruptures in the region of the weakening 17, so that the component 16 located in the first film bag 12 during the squeezing process passes through the first passage 33 and the first exit channel 42 emerges from the outlet opening 41. When the internal pressure in the second film bag 22 has reached a certain level, the closure means 25 is stripped off at the first end 23 of the second film bag 22, so that during the extrusion process, the components 26 and 27 located in the second film bag 22 pass through the second passage 37 and the second Outlet channel 46 emerge from the outlet opening 41. In order to simplify the stripping of the closure means 25 and to ensure the outflow of the two components 26 and 27 during the pressing process in the correct ratio to each other, a flow restrictor 38 is provided when entering the second passage 37.

In der Figur 3 ist eine andere Anordnung der Folienbeutel 12 und 22 am Kopfteil 31 dargestellt, bei welcher der Mittelpunkt M des Flächenbereichs der Schwächung 17 am ersten Folienbeutel 12 um einen Winkel α von 90° verdreht zur ersten Durchtrittsöffnung 33 im ersten Aufnahmeabschnitt 32 angeordnet ist.In the FIG. 3 another arrangement of the film bag 12 and 22 is shown on the head part 31, in which the center M of the surface area of the weakening 17 on the first film bag 12 is rotated by an angle α of 90 ° to the first passage opening 33 in the first receiving portion 32.

Das in der Figur 4 dargestellte Foliengebinde 51 zum Aufbewahren und zum Einlegen in eine Aufnahme einer hier nicht dargestellten Auspressvorrichtung weist einen ersten Folienbeutel 52 und einen neben dem ersten Folienbeutel 52 angeordneten zweiten Folienbeutel 62 zur voneinander getrennten Lagerung der Komponenten einer zweikomponentigen Masse auf.That in the FIG. 4 shown foil container 51 for storing and inserting into a receptacle of a Auspressvorrichtung not shown here comprises a first foil bag 52 and a next to the first foil bag 52 arranged second foil bag 62 for the separate storage of the components of a two-component mass.

Ein erster Teil A1 einer nicht-kennzeichnungspflichtigen, ersten Komponente ist in dem ersten Folienbeutel 52 und ein zweiter Teil A2 der ersten Komponente ist in einer Folienkammer 63 des zweiten Folienbeutels 62 vorgesehen. Weiter weist der zweite Folienbeutel 62 eine zweite Folienkammer 64 auf, in der eine zweite von der ersten Komponente unterschiedliche Komponente B der mehrkomponentigen Masse vorgesehen ist. Das Verhältnis des zweiten Teils A2 der ersten Komponente zu der zweiten Komponente B liegt im Bereich von 0.5:1 bis 7:1, vorzugsweise im Bereich von 2:1 bis 5:1. Das Verhältnis der gesamten ersten Komponente zu der zweiten Komponente B liegt im Bereich von 1:1 bis 10:1, vorzugsweise im Bereich von 2:1 bis 7:1.A first part A1 of a non-marking-requiring first component is provided in the first foil bag 52 and a second part A2 of the first component is provided in a foil chamber 63 of the second foil bag 62. Furthermore, the second foil bag 62 has a second foil chamber 64, in which a second component B, different from the first component, of the multicomponent mass is provided. The ratio of the second part A2 of the first component to the second component B is in the range of 0.5: 1 to 7: 1, preferably in the range of 2: 1 to 5: 1. The ratio of the total first component to the second component B is in the range of 1: 1 to 10: 1, preferably in the range of 2: 1 to 7: 1.

Die zweite Komponente B weist einen Gehalt von Peroxid auf, der über 1 % liegt. Der Gesamtgehalt von Peroxid der in dem Folienbeutel 62 angeordneten aushärtbaren Masse liegt jedoch unter 1%, womit der Folienbeutel 62 als auch das Foliengebinde 51 kennzeichnungsfrei sind.The second component B has a content of peroxide which is above 1%. However, the total content of peroxide of the curable material arranged in the film bag 62 is less than 1%, with which the film bag 62 and the film container 51 are free of labeling.

Im Folgenden sind zehn bevorzugte Ausführungsformen der Erfindung beschrieben:

  1. (1) Foliengebinde zum Aufbewahren von Mehrkomponentenmassen und zum Einlegen in eine Aufnahme einer Auspressvorrichtung mit einem ersten Folienbeutel (12) und einem neben dem ersten Folienbeutel (12) angeordneten zweiten Folienbeutel (22) für voneinander getrennt gelagerten Komponenten (16, 26, 27) einer mehrkomponentigen Masse und mit einem Kopfteil (31), an dem zumindest zwei Aufnahmeabschnitte (32, 36) für jeweils ein Ende (13, 23) eines Folienbeutels (12, 22) vorgesehen sind, dadurch gekennzeichnet, dass
    der erste Folienbeutel (12) zumindest eine Komponente (16) der mehrkomponentigen Masse und der zweite Folienbeutel (22) zumindest zwei Komponenten (26, 27) der mehrkomponentigen Masse enthält.
  2. (2) Foliengebinde nach 1, dadurch gekennzeichnet, dass die zumindest zwei Komponenten (26, 27) der mehrkomponentigen Masse in separaten Folienbeutelkammern des zweiten Folienbeutels (22) vorgesehen sind.
  3. (3) Foliengebinde nach 2, dadurch gekennzeichnet, dass ein erster Teil (A1) einer ersten Komponente der mehrkomponentigen Masse in einem ersten Folienbeutel (52) und ein zweiter Teil (A2) der ersten Komponente sowie eine zweite von der ersten Komponente unterschiedliche Komponente (B) der mehrkomponentigen Masse in separaten Folienkammern (63, 64) des zweiten Folienbeutels (62) vorgesehen sind.
  4. (4) Foliengebinde nach 3, dadurch gekennzeichnet, dass das Verhältnis des zweiten Teils (A2) der ersten Komponente zu der zweiten Komponente (B) im Bereich von 0.5:1 bis 7:1, vorzugsweise im Bereich von 2:1 bis 5:1, und das Verhältnis der gesamten ersten Komponente zu der zweiten Komponente (B) im Bereich von 1:1 bis 10:1, vorzugsweise im Bereich von 2:1 bis 7:1, liegt.
  5. (5) Foliengebinde nach einem der obigen Punkte 1 bis 4, dadurch gekennzeichnet, dass die Folienbeutel (12, 22) mit ihren entsprechenden Enden (13, 23) an dem Kopfteil (31) unlösbar festgelegt sind.
  6. (6) Foliengebinde nach einem der obigen Punkte 1 bis 5, dadurch gekennzeichnet, dass zumindest einer der Folienbeutel (12) an dem dem Aufnahmeabschnitt (32) zugewandten Ende (13) bereichsweise mit einer unter Druck öffnenbaren Schwächung (17) versehen ist.
  7. (7) Foliengebinde nach 6, dadurch gekennzeichnet, dass die Schwächung (17) sich bereichsweise beabstandet zu einem Verschlussmittel (15) des Folienbeutels (12) erstreckt.
  8. (8) Foliengebinde nach 6 oder 7, dadurch gekennzeichnet, dass zwei Durchtrittskanäle (33, 37) im Kopfteil (31) zum Verbinden jeweils eines Aufnahmeabschnitts (32, 36) mit einer am Kopfteil (31) vorgesehenen Austrittsöffnung (41) vorgesehen sind, wobei der zumindest eine Folienbeutel (12) mit der Schwächung (17) derart im Aufnahmeabschnitt (32) angeordnet ist, dass der Mittelpunkt (M) des Flächenbereichs der Schwächung (17) verdreht zur entsprechenden Durchtrittsöffnung (33) angeordnet ist.
  9. (9) Foliengebinde nach 8, dadurch gekennzeichnet, dass der Mittelpunkt (M) des Flächenbereichs der Schwächung (17) um einen Winkel (alpha) von -135° bis +135° verdreht zur entsprechenden Durchtrittsöffnung (33) angeordnet ist.
  10. (10) Foliengebinde nach 9, dadurch gekennzeichnet, dass der Mittelpunkt (M) des Flächenbereichs der Schwächung (17) um einen Winkel (alpha) von -45° bis +45° verdreht zur entsprechenden Durchtrittsöffnung (33) angeordnet ist.
In the following, ten preferred embodiments of the invention are described:
  1. (1) film containers for storing multicomponent masses and for inserting into a receptacle of an ejection device with a first film bag (12) and a second film bag (22) arranged next to the first film bag (12) for components (16, 26, 27) mounted separately from one another a multicomponent mass and with a head part (31) on which at least two receiving portions (32, 36) for each one end (13, 23) of a foil bag (12, 22) are provided, characterized in that
    the first film bag (12) contains at least one component (16) of the multicomponent mass and the second film bag (22) contains at least two components (26, 27) of the multicomponent mass.
  2. (2) Film package according to 1, characterized in that the at least two components (26, 27) of the multicomponent mass are provided in separate film bag chambers of the second film bag (22).
  3. (3) Film package according to 2, characterized in that a first part (A1) of a first component of the multicomponent mass in a first film bag (52) and a second part (A2) of the first component and a second component (A) different from the first component ( B) of the multicomponent mass in separate film chambers (63, 64) of the second film bag (62) are provided.
  4. (4) Film package according to 3, characterized in that the ratio of the second part (A2) of the first component to the second component (B) in the range of 0.5: 1 to 7: 1, preferably in the range of 2: 1 to 5: 1, and the ratio of the entire first Component to the second component (B) in the range of 1: 1 to 10: 1, preferably in the range of 2: 1 to 7: 1, is located.
  5. (5) Film package according to one of the above points 1 to 4, characterized in that the film bag (12, 22) with their respective ends (13, 23) on the head part (31) are fixed inextricably.
  6. (6) Film package according to one of the above points 1 to 5, characterized in that at least one of the film bag (12) at the receiving portion (32) facing the end (13) is provided in regions with a pressure-weakening under weakening (17).
  7. (7) film package according to 6, characterized in that the weakening (17) extends in regions spaced from a closure means (15) of the film bag (12).
  8. (8) film packs according to 6 or 7, characterized in that two passage channels (33, 37) are provided in the head part (31) for connecting in each case one receiving section (32, 36) with an outlet opening (41) provided on the head part (31), wherein the at least one foil bag (12) with the weakening (17) is arranged in the receiving section (32) such that the midpoint (M) of the surface region of the weakening (17) is arranged rotated relative to the corresponding through opening (33).
  9. (9) Film package according to 8, characterized in that the center (M) of the surface region of the weakening (17) by an angle (alpha) of -135 ° to + 135 ° twisted to the corresponding passage opening (33) is arranged.
  10. (10) Film package according to 9, characterized in that the center (M) of the surface region of the weakening (17) by an angle (alpha) from -45 ° to + 45 ° twisted to the corresponding passage opening (33) is arranged.

Claims (6)

Foliengebinde zum Aufbewahren von Mehrkomponentenmassen und zum Einlegen in eine Aufnahme einer Auspressvorrichtung mit einem ersten Folienbeutel (12) und einem neben dem ersten Folienbeutel (12) angeordneten zweiten Folienbeutel (22) für voneinander getrennt gelagerten Komponenten (16, 26, 27) einer mehrkomponentigen Masse und mit einem Kopfteil (31), an dem zumindest zwei Aufnahmeabschnitte (32, 36) für jeweils ein Ende (13, 23) eines Folienbeutels (12, 22) vorgesehen sind, wobei der erste Folienbeutel (12) zumindest eine Komponente (16) der mehrkomponentigen Masse und der zweite Folienbeutel (22) zumindest zwei Komponenten (26, 27) der mehrkomponentigen Masse enthält und zumindest einer der Folienbeutel (12) an dem dem Aufnahmeabschnitt (32) zugewandten Ende (13) bereichsweise mit einer unter Druck öffnenbaren Schwächung (17) versehen ist, dadurch gekennzeichnet, dass zwei Durchtrittskanäle (33, 37) im Kopfteil (31) zum Verbinden jeweils eines Aufnahmeabschnitts (32, 36) mit einer am Kopfteil (31) vorgesehenen Austrittsöffnung (41) vorgesehen sind, wobei der zumindest eine Folienbeutel (12) mit der Schwächung (17) derart im Aufnahmeabschnitt (32) angeordnet ist, dass der Mittelpunkt (M) des Flächenbereichs der Schwächung (17) verdreht zur entsprechenden Durchtrittsöffnung (33) angeordnet ist.Film package for storing multicomponent masses and for inserting into a receptacle of a squeezing device with a first film bag (12) and a second film bag (22) arranged next to the first film bag (12) for separately mounted components (16, 26, 27) of a multi-component mass and a head part (31) on which at least two receiving sections (32, 36) are provided for one end (13, 23) of a film bag (12, 22), wherein the first film bag (12) comprises at least one component (16). the multicomponent mass and the second film bag (22) contains at least two components (26, 27) of the multicomponent mass and at least one of the film bags (12) at the end (13) facing the receiving portion (32) partially with a weakening openable under pressure ( 17), characterized in that two passage channels (33, 37) in the head part (31) for connecting in each case a receiving portion (32, 36) with e in which the at least one foil bag (12) with the weakening (17) is arranged in the receiving section (32) such that the midpoint (M) of the surface area of the weakening (17) twisted to the corresponding passage opening (33) is arranged. Foliengebinde nach Anspruch 1, dadurch gekennzeichnet, dass der Mittelpunkt (M) des Flächenbereichs der Schwächung (17) um einen Winkel (alpha) von -135° bis +135° verdreht zur entsprechenden Durchtrittsöffnung (33) angeordnet ist.Foil container according to claim 1, characterized in that the center (M) of the surface region of the weakening (17) by an angle (alpha) of -135 ° to + 135 ° twisted to the corresponding passage opening (33) is arranged. Foliengebinde nach Anspruch 2, dadurch gekennzeichnet, dass der Mittelpunkt (M) des Flächenbereichs der Schwächung (17) um einen Winkel (alpha) von -45° bis +45° verdreht zur entsprechenden Durchtrittsöffnung (33) angeordnet ist.Foil pack according to claim 2, characterized in that the center (M) of the surface area of the weakening (17) by an angle (alpha) from -45 ° to + 45 ° twisted to the corresponding passage opening (33) is arranged. Foliengebinde nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass die zumindest zwei Komponenten (26, 27) der mehrkomponentigen Masse in separaten Folienbeutelkammern des zweiten Folienbeutels (22) vorgesehen sind.Film package according to one of claims 1 to 3, characterized in that the at least two components (26, 27) of the multicomponent mass are provided in separate film bag chambers of the second film bag (22). Foliengebinde nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, dass die Folienbeutel (12, 22) mit ihren entsprechenden Enden (13, 23) an dem Kopfteil (31) unlösbar festgelegt sind.Foil container according to one of claims 1 to 4, characterized in that the foil bags (12, 22) with their respective ends (13, 23) are fixed permanently on the head part (31). Foliengebinde nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, dass Foliengebinde nach Anspruch 6, dadurch gekennzeichnet, dass die Schwächung (17) sich bereichsweise beabstandet zu einem Verschlussmittel (15) des Folienbeutels (12) erstreckt.Film package according to one of claims 1 to 5, characterized in that the film package according to claim 6, characterized in that the weakening (17) extends in regions spaced from a closure means (15) of the film bag (12).
EP11152157A 2008-07-25 2009-07-01 Film package Not-in-force EP2322449B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008040738A DE102008040738A1 (en) 2008-07-25 2008-07-25 foilpack
EP09164270A EP2147870B1 (en) 2008-07-25 2009-07-01 Film package

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
EP09164270.2 Division 2009-07-01

Publications (2)

Publication Number Publication Date
EP2322449A1 true EP2322449A1 (en) 2011-05-18
EP2322449B1 EP2322449B1 (en) 2012-06-20

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EP09164270A Active EP2147870B1 (en) 2008-07-25 2009-07-01 Film package
EP11152157A Not-in-force EP2322449B1 (en) 2008-07-25 2009-07-01 Film package

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EP09164270A Active EP2147870B1 (en) 2008-07-25 2009-07-01 Film package

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US (1) US8313006B2 (en)
EP (2) EP2147870B1 (en)
AT (1) ATE541797T1 (en)
DE (1) DE102008040738A1 (en)
ES (1) ES2378128T3 (en)
PL (1) PL2147870T3 (en)

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Also Published As

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DE102008040738A1 (en) 2010-01-28
EP2147870B1 (en) 2012-01-18
US8313006B2 (en) 2012-11-20
US20100027918A1 (en) 2010-02-04
PL2147870T3 (en) 2012-06-29
EP2322449B1 (en) 2012-06-20
ES2378128T3 (en) 2012-04-09
ATE541797T1 (en) 2012-02-15
EP2147870A1 (en) 2010-01-27

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