EP0462390A2 - Emballage comprenant plusieurs matériaux différents - Google Patents

Emballage comprenant plusieurs matériaux différents Download PDF

Info

Publication number
EP0462390A2
EP0462390A2 EP91107444A EP91107444A EP0462390A2 EP 0462390 A2 EP0462390 A2 EP 0462390A2 EP 91107444 A EP91107444 A EP 91107444A EP 91107444 A EP91107444 A EP 91107444A EP 0462390 A2 EP0462390 A2 EP 0462390A2
Authority
EP
European Patent Office
Prior art keywords
cup
insert
screw cap
edge
particular according
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
EP91107444A
Other languages
German (de)
English (en)
Other versions
EP0462390B1 (fr
EP0462390A3 (en
Inventor
Clemens Schumacher
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.)
Robert Finke GmbH and Co KG
Original Assignee
Robert Finke GmbH and Co KG
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 Robert Finke GmbH and Co KG filed Critical Robert Finke GmbH and Co KG
Publication of EP0462390A2 publication Critical patent/EP0462390A2/fr
Publication of EP0462390A3 publication Critical patent/EP0462390A3/de
Application granted granted Critical
Publication of EP0462390B1 publication Critical patent/EP0462390B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • B65D51/00—Closures not otherwise provided for
    • B65D51/24—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes
    • B65D51/28—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes with auxiliary containers for additional articles or materials
    • B65D51/2807—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes with auxiliary containers for additional articles or materials the closure presenting means for placing the additional articles or materials in contact with the main contents by acting on a part of the closure without removing the closure, e.g. by pushing down, pulling up, rotating or turning a part of the closure, or upon initial opening of the container
    • B65D51/2814—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes with auxiliary containers for additional articles or materials the closure presenting means for placing the additional articles or materials in contact with the main contents by acting on a part of the closure without removing the closure, e.g. by pushing down, pulling up, rotating or turning a part of the closure, or upon initial opening of the container the additional article or materials being released by piercing, cutting or tearing an element enclosing it
    • B65D51/2842—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes with auxiliary containers for additional articles or materials the closure presenting means for placing the additional articles or materials in contact with the main contents by acting on a part of the closure without removing the closure, e.g. by pushing down, pulling up, rotating or turning a part of the closure, or upon initial opening of the container the additional article or materials being released by piercing, cutting or tearing an element enclosing it said element being provided with a preformed weakened line
    • 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 multi-component pack according to the preamble of claim 1.
  • Such a multi-component pack is known from EP 0 133 293.
  • the two-component pack proposed there provides an insert cup which can be inserted into the neck opening of an outer container, so that two components can be stored separately from the outer container and from the insert cup.
  • the ring step of the cup base is acted upon by a butt edge, so that the predetermined breaking line is separated and the insert cup falls into the outer container, so that both components are brought together.
  • Such a cup is, however, in need of improvement since it can only accommodate two components separately from one another and, moreover, by completely separating the cup base, the latter can possibly lay in a blocking manner in front of the outlet opening.
  • the invention is therefore based on the object of improving a generic multi-component pack with a simple design with regard to its possible use.
  • a multi-component pack is provided with several nested Insert cups.
  • a first insert cup is firmly inserted into the neck opening of the outer container.
  • One or more second insert cups are inserted in the first insert cup.
  • the predetermined breaking line of each insert cup is separated.
  • the cup wall of a second insert cup is advantageously continued on the bottom side in the axial direction in such a way that it forms the butt collar for separating the predetermined breaking line of the insert cup receiving the second insert cup.
  • the abutting edge formed by the extension of the cup wall acts on the ring step of the cup base of the first insert cup.
  • second insert cups which then form nested edges for separating the cup base of the insert cup which receives the respective second insert cup.
  • the insert cups When the screw cap is screwed onto the outer container, the insert cups are telescopically pushed together, the ring steps of the cup bases being acted upon by the collars one after the other.
  • the innermost second insert cup is advantageously acted upon by an impact collar molded onto the screw cap.
  • the second insert cups are inserted in such a way that they can be axially displaced.
  • a drive cam is advantageous for the second insert cups molded onto the outer cup wall, which is arranged between a drive edge and a stop edge and can be acted upon by these. If only a second insert cup is provided, the stop edge is formed by an edge of the first insert cup surrounding the neck opening of the outer container. The drive edge is then formed by the end face of a drive collar assigned to the screw cap.
  • the drive cam of each second insert cup acts upon the stop edge formed by the upper edge of the insert cup receiving it by further screwing on the screw cap. If this is also a second insert cup, this is axially displaced by the action on the upper edge.
  • the drive cam is arranged such that after the predetermined breaking line of the innermost second insert cup has been broken open, the drive cam is acted upon by the drive edge of the screw cap by further screwing on the screw cap. After the predetermined breaking line of the first insert cup has been separated, its stop edge is acted upon by the screwing on of the screw cap by the drive cam of the second insert cup inserted into it.
  • the drive cam is advantageously designed such that it surrounds the second insert cup in a ring shape.
  • the cross-sectional areas formed by the abutting edge and the ring step extend perpendicular to the axis of rotation of the screw cap.
  • the neck opening is provided of the outer container is provided with a circumferential locking edge over which the screw cap is clipped on with an annular bead.
  • the closure cap advantageously has an opening which can be closed with a closure cap.
  • the screw cap does not have to be removed to remove the component mixture; rather, the removal takes place through all insert cups through the opening of the screw cap.
  • a sealing bead is arranged between the cup wall and the push collar inserted therein. This bulge formed on the cup wall surrounds the butt collar in an exciting manner, that is to say it lies tightly so that there is a radial contact pressure.
  • Two parallel beads are provided for safe parallel guidance of the axially displaceable second insert cups.
  • the cup base can be cup-shaped. This enables easier production.
  • the webs, which connect the cup bottom to the cup wall have a run-up ramp for the abutting edges of the abutting collar when the predetermined breaking line is separated form.
  • the multi-component pack shown in FIGS. 1 and 2 consists of an outer container 1 into which a first insert cup 2 is inserted.
  • a second insert cup 3 is received in the first insert cup 2.
  • a screw cap 4 is screwed onto the outer container 1 and has an opening which is closed with a closure cap 5.
  • the first insert cup 2 is inserted into the outer container 1 in such a way that its rim 29 projects beyond the neck opening of the outer container 1.
  • the insert cup 2 is clipped into the outer container 1, so that an axial displacement of this first insert cup 2 is not possible during normal use of the multi-component pack.
  • the insert cup 2 jumps up again. If this would happen, after inserting the rest of the telescope system, insert cup 2 would not have the correct sealing position with respect to the bottle, i.e. outer container 1, or it would get through the telescope system press into the correct sealing position, but then the predetermined breaking points mentioned later would then be unfavorably pre-stressed. It should not happen that the predetermined breaking points start assembly work.
  • the second insert cup 3 is inserted with its butt collar 8 into the first insert cup 2.
  • the butt collar 8 is formed by an axial continuation of the cup wall 21 beyond the cup base 7.
  • the butt collar 9 projects into the second insert cup 3 and is connected to the screw cap 4 in the same material.
  • Each cup wall 20, 21 has two annular beads 16, 17, 18, 19, which are integrally formed on the cup inner wall.
  • the inside diameter of these beads 16, 17, 18, 19 is dimensioned such that they surround the respective surrounding collars 8, 9 in an exciting manner and apply a radial pressure such that a seal is formed.
  • the first insert cup 2 and the second insert cup 3 each have a cup-shaped base 6, 7, which is connected to the cup wall 20, 21 via a predetermined breaking line 10, 11.
  • the cup bottoms 6, 7 furthermore have ring steps 14, 15 which form a plane perpendicular to the screw axis of the screw cap. Parallel to these ring steps 14, 15, the abutting edges 8 ', 9' of the abutting collars 8, 9 extend at a distance a, b. Distance a and b corresponds approximately to the wall thickness of the cup base 6 and 7, respectively.
  • the second cup 3 is also surrounded by a drive cam 26 in an annular manner.
  • the drive cam is arranged between the stop edge formed by the cup edge 29 of the first insert cup 2 and the drive edge 28 ′ formed by the end face of a drive collar assigned to the screw cap 4.
  • Cup base 6, 7 and cup wall 20, 21 are each connected by a web 12, 13.
  • This material web 12, 13 forms a firm material connection in the form of a film hinge between the edge of the cup base 6, 7 and cup wall 20, 21 even when the predetermined breaking line 10, 11 is separated.
  • the butt collar 9 is displaced downward and acts with its abutting edge 9 'on the ring step 15 of the second insert cup 3.
  • a subsequent further screwing on either initially displaces the second insert cup 3 by the displacement path a downwards, so that the abutting edge 8 'of the abutting collar 8 acts on the annular step 14 or the annular step 15 is acted upon by the abutting edge 9' in such a way that the predetermined breaking line 11 is separated.
  • the butt collar 9 is displaced further downward, running onto the run-up slope formed by the web 13 and folding the cup bottom 7 downward. This relative movement of the collar 9 to the second insert cup 3 continues until the drive cam 26 is acted upon by the drive edge 28 'of the drive collar 28.
  • Screwing on the screw cap 4 can continue until the drive cam 26 strikes the stop edge 27. This is the position shown in FIG. 2.
  • the closure cap 5 in the embodiment shown in FIGS. 1 and 2 is a screw-on, reclosable cap.
  • the closure cap 5 of the screw cap is formed and can be stalled from the screw cap opening to open. Nevertheless, this stopper cap 5, which is designed like a stopper, can be closed again by pressing the upper section adjoining the corresponding predetermined breaking point into the corresponding opening of the screw cap.
  • this stopper cap 5 which is designed like a stopper, can be closed again by pressing the upper section adjoining the corresponding predetermined breaking point into the corresponding opening of the screw cap.
  • other means of achieving reclosability can also be used here, for example in the form of a screw cap.
  • the non-integral cap 5 is made of polyethylene (PE). It is softer than the screw cap 4, which is made of polypropylene (PP), which, according to FIG. 3, has the same sealing cap 5.
  • the polyethylene type hard (HDPE) is used, which material is harder than the material from which the first insert cup 2 is made.
  • the latter consists of soft polyethylene with the abbreviation LDPE.
  • the screw cap 4 serving as an actuating handle is relatively harder than the two insert cups 2, 3, whose soft-tough material fulfills the functional requirement of the film hinge material bridge particularly well.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Packages (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)
EP91107444A 1990-05-21 1991-05-08 Emballage comprenant plusieurs matériaux différents Expired - Lifetime EP0462390B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4016282 1990-05-21
DE4016282A DE4016282A1 (de) 1990-05-21 1990-05-21 Mehrkomponenten-packung

Publications (3)

Publication Number Publication Date
EP0462390A2 true EP0462390A2 (fr) 1991-12-27
EP0462390A3 EP0462390A3 (en) 1992-05-13
EP0462390B1 EP0462390B1 (fr) 1995-01-18

Family

ID=6406856

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91107444A Expired - Lifetime EP0462390B1 (fr) 1990-05-21 1991-05-08 Emballage comprenant plusieurs matériaux différents

Country Status (5)

Country Link
US (1) US5353928A (fr)
EP (1) EP0462390B1 (fr)
CA (1) CA2063818A1 (fr)
DE (2) DE4016282A1 (fr)
WO (1) WO1991017930A2 (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9308930U1 (de) * 1993-06-15 1993-12-16 Pranz, Willi, Wien Behälter zum getrennten Aufbewahren und zum späteren Vermischen von zwei Substanzen
ES2128220B1 (es) * 1995-12-04 1999-12-16 Cusi Lab Envase farmaceutico de dos sustancias separadas, con dispositivo de mezcla, aplicacion dosificada y su proceso de montaje.
AT410085B (de) * 1997-12-02 2003-01-27 Feichtinger Ernst Expan Behälter
US6073803A (en) * 1997-12-02 2000-06-13 Plastikwerk Expan Gmbh Container
US5927549A (en) * 1998-03-20 1999-07-27 Aptargroup, Inc. Dispensing structure with frangible membrane for separating two products
US6164495A (en) * 1999-11-02 2000-12-26 Manesis; Nick J. Metered dispensing device
AU6066799A (en) * 1999-11-26 2001-05-31 Lily Hsu Container device for separately enclosing two different substances
US7308915B2 (en) * 2005-04-21 2007-12-18 Jpro Dairy International, Inc. Packaging system for storing and mixing separate ingredient components
US7607460B2 (en) * 2006-06-12 2009-10-27 Jpro Dairy International, Inc. Coupling assembly
US7635012B2 (en) * 2006-06-12 2009-12-22 Jpro Dairy International, Inc. Sealed storage container with a coupling assembly
US8070014B2 (en) 2007-08-24 2011-12-06 Seaquist Closures L.L.C. Liner piercing twist closure
US8226126B2 (en) * 2009-08-24 2012-07-24 Jpro Dairy International, Inc. Bottle mixing assembly
DE102014113391A1 (de) 2014-05-07 2015-11-12 Gizmo Packaging Limited Verschlussvorrichtung für einen Behälter
DE102014113392B4 (de) 2014-05-07 2022-08-25 Gizmo Packaging Limited Verschlussvorrichtung für einen Behälter

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2288895A (en) * 1940-10-09 1942-07-07 Continental Can Co Self-heating container
DE1939086C3 (de) * 1969-07-31 1975-01-09 Wolf Geraete Gmbh Behälter zur Aufbewahrung und zum Ansetzen einer mindestens eine zu lösende Komponente enthaltenden Flüssigkeit
FR2169445A6 (fr) * 1971-03-15 1973-09-07 Oreal
US3802604A (en) * 1972-02-28 1974-04-09 Oreal Device for storing two products separately and dispensing them simultaneously
FR2305364A1 (fr) * 1975-03-28 1976-10-22 Henkel & Cie Gmbh Ensemble de bouchage a chambres internes adaptable sur le goulot d'un recipient en tant que doseur-melangeur
FR2506726A1 (fr) * 1981-06-01 1982-12-03 Oreal Dispositif permettant de conditionner une dose de produit additionnel et de la melanger, au moment de l'emploi, a un produit de base
US4627986A (en) * 1982-01-04 1986-12-09 General Foods Corporation Pressurized container providing for the separate storage of a plurality of materials
EP0133293B1 (fr) * 1983-07-30 1987-01-28 Robert Finke Kommanditgesellschaft Emballage comportant deux matériaux différents
DE3426739A1 (de) * 1984-07-20 1986-01-30 Robert Finke KG, 5950 Finnentrop Zwei-komponenten-packung
DE8423325U1 (de) * 1984-08-04 1985-08-14 Celamerck Gmbh & Co Kg, 6507 Ingelheim Misch- und Sprühvorrichtung
DE8606940U1 (de) * 1986-03-13 1987-07-16 Robert Finke KG, 5950 Finnentrop Zwei-Komponenten-Packung
FR2603869B1 (fr) * 1986-09-12 1988-11-18 Oreal Ensemble permettant de conditionner separement deux produits et de les distribuer simultanement apres leur mise en contact
DE8900291U1 (de) * 1989-01-12 1990-05-10 Wella Ag, 6100 Darmstadt Mehrkammerbehälter für schüttbare Substanzen

Also Published As

Publication number Publication date
WO1991017930A3 (fr) 1992-01-09
US5353928A (en) 1994-10-11
WO1991017930A2 (fr) 1991-11-28
EP0462390B1 (fr) 1995-01-18
CA2063818A1 (fr) 1991-11-22
EP0462390A3 (en) 1992-05-13
DE4016282A1 (de) 1991-11-28
DE59104292D1 (de) 1995-03-02

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