WO2006005848B1 - Device for opening and reclosing a package and package provided with same - Google Patents

Device for opening and reclosing a package and package provided with same

Info

Publication number
WO2006005848B1
WO2006005848B1 PCT/FR2005/001518 FR2005001518W WO2006005848B1 WO 2006005848 B1 WO2006005848 B1 WO 2006005848B1 FR 2005001518 W FR2005001518 W FR 2005001518W WO 2006005848 B1 WO2006005848 B1 WO 2006005848B1
Authority
WO
WIPO (PCT)
Prior art keywords
label
opening
wall
adhesive
interface
Prior art date
Application number
PCT/FR2005/001518
Other languages
French (fr)
Other versions
WO2006005848A1 (en
Inventor
Christophe Traineau
Original Assignee
Mc3
Christophe Traineau
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 Mc3, Christophe Traineau filed Critical Mc3
Priority to EP05804915A priority Critical patent/EP1755980B1/en
Priority to DE602005021218T priority patent/DE602005021218D1/en
Priority to AT05804915T priority patent/ATE467576T1/en
Publication of WO2006005848A1 publication Critical patent/WO2006005848A1/en
Publication of WO2006005848B1 publication Critical patent/WO2006005848B1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • 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
    • B65D75/5827—Tear-lines provided in a wall portion
    • B65D75/5833—Tear-lines provided in a wall portion for tearing out a portion of the wall
    • B65D75/5838—Tear-lines provided in a wall portion for tearing out a portion of the wall combined with separate fixed tearing means, e.g. tabs

Abstract

The invention concerns a device (3) for opening and reclosing a package (1) of the type comprising a self-adhesive label (4) adapted to be positioned partly removable and refixable on the outer wall of the package (1) so as to obtain a controlled tear upon first removal of the label (4) to define an opening (11) for extracting products from the package, said tearing of the wall extending to an end-of-travel stop delimiting an edge of the extraction opening (11), said extraction opening (11) capable of being closed again by refixing the self-adhesive label (5). Said device is characterized in that it further comprises a directly affixed adhesive piece (5) forming an interface between the outer wall of the package (1) and the label (4) affixed on said wall, urged to overlap the entire adhesive removable surface of the label (4), said interface (5) being designed to adhere permanently to the package wall (1), being provided with at least one tear lead end (6), such as a notch, a pre-slot, a thinned part, co-operating in the control of the tearing of the interface (5) and of the package wall caused by the first removal of the label.

Claims

. .[reçues par le Bureau international le 11 Janvier 2006 (11.01.06) (4 pages)]REVENDICATIONS . [received by the International Bureau on 11 January 2006 (11.01.06) (4 pages)] CLAIMS
1. Dispositif (3) d'ouverture et de refermeture de conditionnement (1), tel que sachet, fermé généralement hermétiquement, ce dispositif (3) comprenant une étiquette (4) autocollante munie, de préférence à une extrémité, d'une zone (10) non adhésive de préhension, cette étiquette (4) étant positionnable de manière partiellement détachable et rattachable sur la paroi extérieure du conditionnement (1), en correspondance avec une amorce de rupture, telle qu'une entaille, une préfente, un amincissement de matière de ladite enveloppe de conditionnement (1) de manière à obtenir une rupture contrôlée de la paroi pendant un premier détachement de l'étiquette (4) afin de définir une ouverture (11) d'extraction au travers de laquelle les produits contenus dans le sachet peuvent être extraits, cette rupture de la paroi se développant jusqu'à une butée (7, 8) de fin de course délimitant un bord de l'ouverture (11) d'extraction, cette ouverture (11) d'extraction pouvant être refermée par refixation de l'étiquette (4) autocollante, caractérisé en ce que le dispositif constitué de l'étiquette (4) autocollante et d'une butée (7, 8) de fin de course inclut en outre, venant à recouvrement de la totalité de la face adhésive détachable de l'étiquette (4), au moins une pièce (5) adhésive rapportée formant interface entre la paroi extérieure du conditionnement (1) et l'étiquette (3) à l'état apposé de l'étiquette (3) sur ladite paroi, cette interface (5) adhésive, destinée à adhérer de façon permanente à la paroi de conditionnement (1), étant munie d'au moins une amorce (6) de rupture telle qu'une entaille, une préfente, un amincissement de matière, coopérant au contrôle de la rupture de l'interface (5) et de la paroi de conditionnement provoquée lors d'un premier détachement de l'étiquette (4).1. Apparatus (3) for opening and closing packaging (1), such as a bag, generally hermetically closed, this device (3) comprising a self-adhesive label (4) provided, preferably at one end, with a zone (10) non-adhesive gripping, this label (4) being positionable in a partially detachable and attachable manner on the outer wall of the package (1), in correspondence with a breakout primer, such as a notch, a prefent, a thinning of said conditioning casing (1) so as to obtain a controlled rupture of the wall during a first detachment of the label (4) in order to define an opening (11) of extraction through which the products contained in the bag can be extracted, this rupture of the wall developing to a limit stop (7, 8) delimiting an edge of the opening (11) of extraction, this opening (11) extraction can it must be closed by refixing the self-adhesive label (4), characterized in that the device consisting of the self-adhesive label (4) and an end stop (7, 8) additionally includes, overlapping of the totality of the detachable adhesive face of the label (4), at least one insert (5) attached adhesive forming interface between the outer wall of the package (1) and the label (3) in the affixed state of the label (3) on said wall, this interface (5) adhesive, intended to adhere permanently to the packaging wall (1), being provided with at least one primer (6) of rupture such as a notch, a prefente, a material thinning, cooperating in the control of the rupture of the interface (5) and the conditioning wall caused during a first detachment of the label (4).
2. Dispositif (3) d'ouverture et de refermeture de conditionnement (1) selon la revendication 1 , caractérisé en ce que la butée (7) de fin de course est formée par une pré¬ découpe de l'interface (5) s'étendant, suivant une direction transversale par rapport au sens de détachement de l'étiquette (4), de manière à former une barrière marquant la fin de la progression de l'ensemble formé de l'étiquette (4), de la partie de l'interface (5) et de la partie de conditionnement (1) déchirées lors du premier détachement de l'étiquette (4).2. Device (3) for opening and closing conditioning (1) according to claim 1, characterized in that the stop (7) end of stroke is formed by a pre-cut interface (5) s extending, in a direction transverse to the detaching direction of the label (4), so as to form a barrier marking the end of the progression of the assembly formed of the label (4), part of the interface (5) and the packaging part (1) torn during the first detachment of the label (4).
3. Dispositif (3) d'ouverture et de refermeture de conditionnement (1) selon la revendication 2, caractérisé en ce que la prédécoupe de l'interface (5), constitutive de la butée (7) de fin de course, affecte la forme générale d'un U ou d'un V.3. Apparatus (3) opening and closing conditioning (1) according to claim 2, characterized in that the precut of the interface (5), constituting the stop (7) end of stroke, affects the general shape of a U or V.
4. Dispositif (3) d'ouverture et de refermeture de conditionnement (1) selon l'une des revendications 2 et 3, caractérisé en ce que l'interface (5) est munie de deux prédécoupes (6, 7) en forme de U ou de V s'emboîtant par recouvrement partiel des extrémités libres des U ou des V, la prédécoupe (7) constituant la butée de fin de course du dispositif recevant à emboîtement l'autre prédécoupe (6), cette autre prédécoupe (6) emboîtée constituant l'amorce de rupture coopérant au contrôle de la rupture de la paroi du conditionnement (1).4. Apparatus (3) for opening and closing packaging (1) according to one of claims 2 and 3, characterized in that the interface (5) is provided with two pre-cuts (6, 7) in the form of U or V fitting by partial overlap of the free ends of U or V, the precut (7) constituting the end stop of the device receiving interlocking the other pre-cut (6), this other pre-cut (6) nested constituting the initiation of rupture cooperating in controlling the rupture of the wall of the packaging (1).
5. Dispositif (3) d'ouverture et de refermeture de conditionnement (1) selon la revendication 1, caractérisé en ce que la butée (8) de fin de course est formée par une bande adhésive s'étendant transversalement par rapport au sens de détachement de l'étiquette (4), de préférence d'un bord longitudinal à un autre bord longitudinal de l'étiquette (4).5. Apparatus (3) opening and closing conditioning (1) according to claim 1, characterized in that the stop (8) end of stroke is formed by an adhesive strip extending transversely to the direction of detaching the label (4), preferably from one longitudinal edge to another longitudinal edge of the label (4).
6. Dispositif (3) d'ouverture et de refermeture de conditionnement (1) selon la revendication 5, caractérisé en ce que la bande adhésive constitutive de la butée (8) de fin de course est insérée entre étiquette (4) et interface (5).6. Device (3) for opening and closing packaging (1) according to claim 5, characterized in that the adhesive strip constituting the end stop (8) is inserted between label (4) and interface ( 5).
7. Dispositif (3) d'ouverture et de refermeture de conditionnement (1) selon la revendication 6, caractérisé en ce que la bande adhésive constitutive de la butée (8) de fin de course est positionnée entre interface (5) et paroi extérieure du7. Device (3) opening and closing package (1) according to claim 6, characterized in that the adhesive strip constituting the end stop (8) is positioned between interface (5) and outer wall of
11 conditionnement (1).11 conditioning (1).
8. Dispositif (3) d'ouverture et de refermeture de conditionnement (1) selon l'une des revendications 1 à 7, caractérisé en ce qu'il est prévu, au droit ou en aval de la butée (7, 8) de fin de course, pris dans le sens de détachement de l'étiquette (4), un bandeau (9) prédécoupé détachable intégré à l'étiquette (4), ce bandeau (9) découvrant, à l'état détaché, une zone adhésive servant à maintenir l'étiquette (4) de recouvrement en position ouverte pendant les opérations d'extraction de produits du conditionnement.8. Device (3) opening and closing conditioning (1) according to one of claims 1 to 7, characterized in that it is provided at the right or downstream of the stop (7, 8) of limit switch, taken in the detaching direction of the label (4), a strip (9) detachable pre-cut integrated label (4), this strip (9) discovering, in the detached state, an adhesive zone for holding the cover label (4) in the open position during the product extraction operations of the package.
9. Dispositif (3) d'ouverture et de refermeture de conditionnement (1) selon la revendication 8, caractérisé en ce que la zone adhésive découverte par le bandeau (9) est constituée par la face du dessus de la butée (8) de fin de course réalisée sous forme d'une bande adhésive double face s'étendant dans le plan de l'interface (5) ou entre interface (5) et étiquette (4).9. Apparatus (3) opening and closing conditioning (1) according to claim 8, characterized in that the adhesive zone discovered by the strip (9) is constituted by the top face of the abutment (8) of limit switch in the form of a double-sided adhesive tape extending in the plane of the interface (5) or between interface (5) and label (4).
10. Dispositif (3) d'ouverture et de refermeture de conditionnement (1) selon l'une des revendications 1 à 9, caractérisé en ce que le dispositif est, avant positionnement sur la paroi d'enveloppe de conditionnement (1), stocké à l'état bobiné sur une bande support pelable pour permettre notamment une pose automatisée du dispositif.10. Device (3) for opening and closing packaging (1) according to one of claims 1 to 9, characterized in that the device is, before positioning on the packaging envelope wall (1), stored in the wound state on a peelable support strip to allow in particular an automated installation of the device.
11. Conditionnement (1), tel que sachet, fermé généralement hermétiquement, ce conditionnement présentant, sur sa paroi extérieure, en correspondance avec une amorce de rupture, telle qu'une entaille, une préfente, un amincissement de matière ménagé sur ladite paroi, un dispositif (3) d'ouverture et de refermeture du type comprenant une étiquette (4) autocollante munie, de préférence à une extrémité, d'une zone (10) non adhésive de préhension, cette étiquette (4) étant positionnable de manière partiellement détachable et rattachable sur la paroi extérieure du conditionnement (1) de manière à obtenir une rupture contrôlée de la paroi pendant un premier détachement de l'étiquette11. Packaging (1), such as sachet, closed generally hermetically, this packaging having, on its outer wall, in correspondence with a breaking primer, such as a notch, a prefent, a thinning material provided on said wall, a type opening and closing device (3) comprising a self-adhesive label (4) provided, preferably at one end, with a non-adhesive gripping zone (10), this label (4) being partially positionable detachable and reattachable on the outer wall of the package (1) so as to obtain a controlled rupture of the wall during a first detachment of the label
12 (4) afin de définir une ouverture (11) d'extraction au travers de laquelle les produits contenus dans le sachet peuvent être extraits, cette rupture de la paroi se développant jusqu'à une butée (7, 8) de fin de course délimitant un bord de l'ouverture (11) d'extraction, cette ouverture (11) d'extraction pouvant être refermée par refixation de l'étiquette (4) autocollante, caractérisé en ce que le dispositif d'ouverture et de refermeture est conforme à l'une des revendications 1 à 10.12 (4) to define an extraction aperture (11) through which the products contained in the sachet can be extracted, this rupture of the wall developing to an end stop (7, 8) delimiting an edge of the extraction opening (11), this extraction opening (11) being closable by refixing the self-adhesive label (4), characterized in that the opening and closing device complies with one of claims 1 to 10.
13 13
PCT/FR2005/001518 2004-06-17 2005-06-17 Device for opening and reclosing a package and package provided with same WO2006005848A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP05804915A EP1755980B1 (en) 2004-06-17 2005-06-17 Device for opening and reclosing a package and package provided with same
DE602005021218T DE602005021218D1 (en) 2004-06-17 2005-06-17 HE PACKING AND PACKING THEREOF
AT05804915T ATE467576T1 (en) 2004-06-17 2005-06-17 DEVICE FOR OPENING AND RECLOSING A PACKAGING AND PACKAGING THEREWITH

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0406570 2004-06-17
FR0406570A FR2871780B1 (en) 2004-06-17 2004-06-17 OPENING AND REFERMING DEVICE FOR PACKAGING AND PACKAGING EQUIPPED WITH SUCH A DEVICE

Publications (2)

Publication Number Publication Date
WO2006005848A1 WO2006005848A1 (en) 2006-01-19
WO2006005848B1 true WO2006005848B1 (en) 2006-03-09

Family

ID=34946510

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2005/001518 WO2006005848A1 (en) 2004-06-17 2005-06-17 Device for opening and reclosing a package and package provided with same

Country Status (6)

Country Link
EP (1) EP1755980B1 (en)
AT (1) ATE467576T1 (en)
DE (1) DE602005021218D1 (en)
ES (1) ES2344852T3 (en)
FR (1) FR2871780B1 (en)
WO (1) WO2006005848A1 (en)

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US9150342B2 (en) 2003-04-16 2015-10-06 Intercontinental Great Brands Llc Resealable tray container
US8308363B2 (en) 2006-05-23 2012-11-13 Kraft Foods Global Brands Llc Package integrity indicator for container closure
US7963413B2 (en) 2006-05-23 2011-06-21 Kraft Foods Global Brands Llc Tamper evident resealable closure
US8114451B2 (en) 2006-12-27 2012-02-14 Kraft Foods Global Brands Llc Resealable closure with package integrity feature
US8408792B2 (en) 2007-03-30 2013-04-02 Kraft Foods Global Brands Llc Package integrity indicating closure
US7681732B2 (en) 2008-01-11 2010-03-23 Cryovac, Inc. Laminated lidstock
FR2928140B1 (en) * 2008-02-29 2010-03-19 Cie D Etudes Financement Et Pa EASY PACKING OPENING DEVICE.
US20100018974A1 (en) 2008-07-24 2010-01-28 Deborah Lyzenga Package integrity indicating closure
GB0819200D0 (en) 2008-10-20 2008-11-26 Cadbury Holdings Ltd Packaging
EP2347971B1 (en) 2010-01-26 2012-08-22 Generale Biscuit Resealable packaging for food products and method of manufacturing
PL2368811T3 (en) 2010-03-23 2012-11-30 Biscuit Gle Resealable packaging for food products and method of manufacturing
US9656783B2 (en) 2010-05-18 2017-05-23 Intercontinental Great Brands Llc Reclosable flexible packaging and methods for manufacturing same
CN103003156B (en) 2010-05-18 2015-09-16 洲际大品牌有限责任公司 The flexible package of Reclosable and manufacture method thereof
US8800250B2 (en) 2011-02-16 2014-08-12 Cryovac, Inc. Easy open and reclosable package with discrete laminate, with die-cut, anchored to second side panel
US8905638B2 (en) 2011-02-16 2014-12-09 Cryovac, Inc. Easy open and reclosable package with die-cut web, and discrete strip anchored to second side panel
US9211976B2 (en) 2011-02-16 2015-12-15 Andrew W. Moehlenbrock Easy open and reclosable package with discrete laminate, with die-cut, anchored to second side panel
US9688442B2 (en) 2011-03-17 2017-06-27 Intercontinental Great Brands Llc Reclosable flexible film packaging products and methods of manufacture
CN113795434A (en) * 2019-05-09 2021-12-14 克吉卡斯公司 Multi-layer covering with detachable sections and method for producing the same

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JPH09156677A (en) * 1995-12-08 1997-06-17 Fuji Seal Co Ltd Container with cover label

Also Published As

Publication number Publication date
EP1755980B1 (en) 2010-05-12
FR2871780A1 (en) 2005-12-23
DE602005021218D1 (en) 2010-06-24
FR2871780B1 (en) 2006-09-08
ES2344852T3 (en) 2010-09-08
ATE467576T1 (en) 2010-05-15
EP1755980A1 (en) 2007-02-28
WO2006005848A1 (en) 2006-01-19

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