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WO2006089750A1 - Sachet tubulaire doté d'un couvercle - Google Patents

Sachet tubulaire doté d'un couvercle Download PDF

Info

Publication number
WO2006089750A1
WO2006089750A1 PCT/EP2006/001662 EP2006001662W WO2006089750A1 WO 2006089750 A1 WO2006089750 A1 WO 2006089750A1 EP 2006001662 W EP2006001662 W EP 2006001662W WO 2006089750 A1 WO2006089750 A1 WO 2006089750A1
Authority
WO
WIPO (PCT)
Prior art keywords
tubular bag
tubular
lid
cover
bag according
Prior art date
Application number
PCT/EP2006/001662
Other languages
German (de)
English (en)
Inventor
Andreas Michalsky
Original Assignee
Huhtamaki Ronsberg, Zweigniederlassung Der Huhtamaki Deutschland Gmbh & 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 Huhtamaki Ronsberg, Zweigniederlassung Der Huhtamaki Deutschland Gmbh & Co. Kg filed Critical Huhtamaki Ronsberg, Zweigniederlassung Der Huhtamaki Deutschland Gmbh & Co. Kg
Publication of WO2006089750A1 publication Critical patent/WO2006089750A1/fr

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
    • B65D75/008—Standing pouches, i.e. "Standbeutel"
    • 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
    • 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
    • B65D2577/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks, bags
    • B65D2577/10—Container closures formed after filling
    • B65D2577/20—Container closures formed after filling by applying separate lids or covers
    • B65D2577/2041—Pull tabs
    • B65D2577/205—Pull tabs integral with the closure
    • 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
    • B65D2577/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks, bags
    • B65D2577/10—Container closures formed after filling
    • B65D2577/20—Container closures formed after filling by applying separate lids or covers
    • B65D2577/2075—Lines of weakness or apertures
    • B65D2577/2091—Lines of weakness or apertures in cover

Definitions

  • the invention relates to a tubular bag according to the preamble of patent claim 1.
  • Tubular bags of the type in question are well known and are used for storing, storing and transporting as well as bringing into circulation of liquid, pasty, powdery, free-flowing and solid contents substances, including u.a. the light weight and the ease of design and printability of these tubular bags and packages produced therefrom has proven to be extremely advantageous.
  • the opening behavior of these tubular bags or tubular bag packaging has proven to be problematic.
  • the opening of such packaging is carried out by tearing the packaging, wherein usually a notch is provided in a lateral sealing seam, by means of which a further tearing of a tubular pouch film is initiated.
  • Another possibility for opening such a package is that two side surfaces forming the tubular bag are pulled apart in the region of a seal, whereby the seal breaks open.
  • a further opening variant is finally the use of a pair of scissors, by means of which an upper section of the closed tubular bag is removed and removed, so that the contents of the tubular bag become accessible, although this variant enables a clean separation of a tubular bag section closing the tubular bag.
  • This variant enables a clean separation of a tubular bag section closing the tubular bag.
  • the object of the invention is to provide a tubular bag of the type mentioned, which can be opened hygienically simple and without tools so that the tubular bag interior is easily accessible.
  • the object is achieved by a tubular bag with a tubular bag body and cover and optionally floor, in particular standing or standing floor, wherein at least the closed tubular bag body at least one holding device is associated with a trained on the cover pulling device, in particular when opening the Tubular bag, cooperates.
  • An essential point of the invention is that the lid is sealed when closing the tubular bag body to this.
  • the cover provided with the pulling device is pulled off the tubular bag body such that a part of the pulling device remains on the tubular bag body and serves as a holding device there.
  • the Schlauchbeu- teloresizer body can be held or fixed by means of the holding device, while the lid can be peeled or removed from the tubular bag using the pulling device. It is thus not necessary that the tubular pouch body itself with a Holding device is provided, since this is formed automatically with the closing of the lid with the sealing of the lid on the tubular pouch body at this and remains there during an opening operation as a counter holding device to the pulling device.
  • the holding device and the pulling device are tab-shaped and / or annular, so that they can be easily grasped and held.
  • opening the tubular bag is possible without the tubular bag itself must be taken and held.
  • Accidental compression of the tubular pouch body is thus effectively prevented, since it is avoided that such a holding inevitably exerts a certain force on the tubular pouch body, whereby this compressed and the contents would be uncontrollably squeezed out of the tubular pouch body when opening the tubular bag.
  • the holding and / or the pulling device with an annular recess, in particular punched, provided.
  • This allows the hooking of a finger or a hook or carabiner.
  • the holding and opening of the tubular bag is further simplified.
  • annular holding or pulling device it is also possible to simply hang or unhook the tubular pouch body on a hook, a string, a chain or the like, an elongate device.
  • a plurality of tubular bags according to the invention can be fastened to a belt or belt and, for example, carried along during a hike.
  • the band, the chain or the like should be performed both by the annular holding and by the annular pulling device.
  • the pulling device is formed integrally with the lid, while the holding device is connected to the tubular bag body by sealing or gluing. That is.
  • the lid and / or optionally also the bottom is sealed or glued to the tubular pouch body, in particular at least partially detachable.
  • the strength of the sealing or adhesive connection between the apparent part of the lid and the tubular pouch body slightly weaker than corresponding seals which serve to form the tubular pouch body itself or by means of which the bottom is sealed into the tubular pouch body.
  • the pulling direction for the holding device for example, points radially away from the tubular bag, i. in an opposite direction than the pulling direction for the pulling device for opening the lid.
  • the lid detaches from the tubular bag body.
  • the tubular bag itself can be held at a filling of the tubular bag with solid components, while the entire tab, so both taken by a predetermined tear line separate areas of the tab and pulled to open in the direction of the lid, so that the lid detaches from the tubular bag body.
  • the cover has at least one predetermined breaking point, in particular predetermined tear line, preferably in continuation of the lateral limitation of the pulling device formed on the cover, namely the tear-open tab.
  • predetermined breaking point By the provision of such a predetermined breaking point, it is possible, if necessary, only a part of the lid, namely to remove the one that is located on the pull tab.
  • the predetermined tear line can be designed in the form of a continuous predetermined tear line, so that the part of the lid located on the tear-off tab can be completely removed.
  • the predetermined tear line is interrupted and thus vorgehgt practically in the form of two predetermined tear lines, which allow tearing open the part of the lid connected to the tear tab so far as the. Tear line extends, but not complete tearing of the cover part is possible, but this remains captive connected to the tubular bag, so that a separate disposal of this cover part is avoided.
  • the predetermined tear line can extend completely over the entire tubular bag cross section of the lid, so that the entire cross section of the tubular bag is accessible after being opened from above.
  • the holding device on the tubular pouch body is arranged according to the invention on the lid region, next to the pulling device.
  • the overlapping tabs are individually grasped and pulled apart in opposite directions so that the lid detaches from the tubular bag body.
  • the tubular pouch body is formed by means of fin-seal and / or lap-seal sealing or, alternatively, extruded in a tubular manner, in particular seamlessly.
  • the tubular pouch body is preferably made of a laminate, in particular an aluminum laminate, with at least one sealing layer and optionally at least one barrier layer.
  • the barrier layer is preferably made of SiO 2 , AlO x , ethyl vinyl alcohol (EVOH) or a metal foil.
  • the lid and / or the bottom of the tubular bag have a predetermined, relatively rigid shape with sealable or adhesive edges and are deep-drawn according to a variant or formed according to another variant with a V or W-fold, so that the tubular bag bottom side preferably is formed steadfast and lid side is brought into a predetermined, mostly round shape.
  • V- or W-shaped lid for reclosing the lid, if it has been torn open only half, wherein the V or W-fold of the lid due to a certain spring or restoring action of the V - or W-fold pushed back into its original position, which it occupies with closed tubular bag.
  • the lid and / or the bottom are made essentially of the same materials as the tubular bag body. This makes a very cost-effective production of the tubular bag possible, since both the lid and the bottom of the same film or the same laminate are produced as the Schlauchstein- body itself. For this purpose, either the later tubular bag body forming
  • Foil before forming the tubular pouch body or a portion of an extruded tube, which is separated from it to form the lid and the bottom For example, it is possible to unilaterally seal such a short tube section to form a lid and / or bottom and then to introduce it into the tubular bag body, optionally with stretching of the same, and to connect it tightly, i. to seal or glue.
  • Both the cover and the bottom and / or the tubular pouch body have a thickness in the range of 50 .mu.m to 500 .mu.m, preferably 80 .mu.m to 400 .mu.m and particularly preferably 100 .mu.m to 350 .mu.m. In compliance with these measures, on the one hand a low weight and sufficient durability of the tubular bag is also guaranteed for carbonated bag contents. Further, the lid, the bottom and / or the tubular bag body can be sterilized, so that food and stimulants can be filled into the tubular bag and hygienically packaged therein.
  • Figure 1 is a schematic representation of a erf ⁇ ndungswashen tubular bag together with the associated lid.
  • Fig. 2 is a schematic representation of Figure 1, wherein an initiation of the opening of the lid is indicated.
  • Fig. 3 is a schematic representation of the tubular bag according to the invention according to Figures 1 and 2 with a partially opened lid.
  • Fig. 1 shows a tubular bag 10 according to the invention with a tubular bag body 20 and a sealed lid 30.
  • the lid 30 comprises a holding device 50 and a pulling device 60, which are connected together to form a tab.
  • the tab is provided approximately centrally with a predetermined tear line 70, which extends over the entire lid to the opposite side of the tubular pouch body 20 on.
  • the holding device 50 is now grasped and held, while the detachable part of the lid is detached from the tubular bag body 20 by means of its pulling device 60.
  • the separation of the cover takes place along the predetermined tear line 70, which leads to a predetermined breaking edge 70 '.
  • Tubular bag is thus removed the right half of the lid 30 shown in the drawing, wherein on the one hand, a separation of the lid 30 along the predetermined tear line 70 and on the other an opening of the sealed seam, with which the lid is sealed in the tubular bag body.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bag Frames (AREA)
  • Packages (AREA)

Abstract

L'invention concerne un sachet tubulaire (10) comportant un corps (20) de sachet et un couvercle (30), ainsi qu'éventuellement un fond, notamment un fond pour la mise en position verticale. L'invention est caractérisée en ce qu'au corps (20) de sachet fermé est associé au moins un dispositif de maintien (50) qui coopère avec un dispositif de traction (60) formé sur le couvercle (30), notamment lors de l'ouverture du sachet tubulaire (10).
PCT/EP2006/001662 2005-02-25 2006-02-23 Sachet tubulaire doté d'un couvercle WO2006089750A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE102005008738.8 2005-02-25
DE102005008738 2005-02-25
DE102005026903.6 2005-06-10
DE102005026903A DE102005026903A1 (de) 2005-02-25 2005-06-10 Schlauchbeutel mit Deckel

Publications (1)

Publication Number Publication Date
WO2006089750A1 true WO2006089750A1 (fr) 2006-08-31

Family

ID=36145559

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2006/001662 WO2006089750A1 (fr) 2005-02-25 2006-02-23 Sachet tubulaire doté d'un couvercle

Country Status (2)

Country Link
DE (1) DE102005026903A1 (fr)
WO (1) WO2006089750A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017062686A1 (fr) * 2015-10-09 2017-04-13 Snacktops, Inc. Récipient alimentaire avec couvercle à joint d'étanchéité
CN108190199A (zh) * 2017-12-01 2018-06-22 余军辉 一种番茄酱包装及匹配该包装的薯条盒
FR3066482A1 (fr) * 2017-05-19 2018-11-23 Boiron Freres Barquette alimentaire amelioree
WO2019075561A1 (fr) * 2017-10-17 2019-04-25 Alexis Gervais Inc. Procédés et appareils pour mélanger des matériaux avec des liquides

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202008014733U1 (de) * 2008-11-06 2010-03-25 Naroska, Markus Aufreissbare Siegelverpackung
US9957081B2 (en) * 2012-07-11 2018-05-01 Mark Gayer Multi-portion removable cover apparatus and related methods
SE539899C2 (en) 2016-04-15 2018-01-02 A & R Carton Lund Ab Paperboard packaging container with a lid and a method for producing such a container
SE543099C2 (en) 2018-05-23 2020-10-06 A & R Carton Lund Ab Flexible membrane with valve
SE542898C2 (en) 2018-08-31 2020-08-18 Å&R Carton Lund Ab A composite container with separable top, a body blank, and a method of separating a top end portion from a main body of the container
SE543516C2 (en) * 2019-07-16 2021-03-16 A & R Carton Lund Ab Sealing disc for paperboard container, and a packaging container comprising the sealing disc
SE544445C2 (en) 2019-12-12 2022-05-31 Ar Packaging Systems Ab Method of producing a packaging container, a packaging container and a curling tool
SE546556C2 (en) 2022-05-25 2024-12-03 Gpi Systems Ab Method of producing packaging container comprising a valve

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4738374A (en) * 1985-08-16 1988-04-19 Ole Ingemann Container
EP0264946A1 (fr) * 1986-10-23 1988-04-27 Continental Can Company, Inc. Couvercle avec patte de préhension et joint étanche de largeur contrôlée associé à la patte de préhension
US20030077010A1 (en) * 2000-05-08 2003-04-24 Werner Schulz Stand-up bag of a heat-sealable plastic film for flowable products
EP1437311A1 (fr) * 2003-01-10 2004-07-14 Amcor Flexibles Europe A/S Emballage en forme de boíte en un matériau flexible scellable

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0769355A (ja) * 1993-08-31 1995-03-14 Daiwa Gravure Co Ltd 密封包装用袋
WO1995011170A1 (fr) * 1993-10-22 1995-04-27 Tetra Laval Holdings & Finance S.A. Sac souple se maintenant debout sans support
DE10101661A1 (de) * 2001-01-16 2002-07-18 Rovema Gmbh Standfähiger Beutel aus Kunststofffolie

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4738374A (en) * 1985-08-16 1988-04-19 Ole Ingemann Container
EP0264946A1 (fr) * 1986-10-23 1988-04-27 Continental Can Company, Inc. Couvercle avec patte de préhension et joint étanche de largeur contrôlée associé à la patte de préhension
US20030077010A1 (en) * 2000-05-08 2003-04-24 Werner Schulz Stand-up bag of a heat-sealable plastic film for flowable products
EP1437311A1 (fr) * 2003-01-10 2004-07-14 Amcor Flexibles Europe A/S Emballage en forme de boíte en un matériau flexible scellable

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017062686A1 (fr) * 2015-10-09 2017-04-13 Snacktops, Inc. Récipient alimentaire avec couvercle à joint d'étanchéité
US10086986B2 (en) 2015-10-09 2018-10-02 Snacktops, Inc. Food container with seal-on cover
FR3066482A1 (fr) * 2017-05-19 2018-11-23 Boiron Freres Barquette alimentaire amelioree
WO2019075561A1 (fr) * 2017-10-17 2019-04-25 Alexis Gervais Inc. Procédés et appareils pour mélanger des matériaux avec des liquides
CN108190199A (zh) * 2017-12-01 2018-06-22 余军辉 一种番茄酱包装及匹配该包装的薯条盒

Also Published As

Publication number Publication date
DE102005026903A1 (de) 2006-08-31

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