EP1832524A1 - Sac - Google Patents

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Publication number
EP1832524A1
EP1832524A1 EP06025643A EP06025643A EP1832524A1 EP 1832524 A1 EP1832524 A1 EP 1832524A1 EP 06025643 A EP06025643 A EP 06025643A EP 06025643 A EP06025643 A EP 06025643A EP 1832524 A1 EP1832524 A1 EP 1832524A1
Authority
EP
European Patent Office
Prior art keywords
bag
opening
region
bag according
wall
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.)
Ceased
Application number
EP06025643A
Other languages
German (de)
English (en)
Inventor
Oswald Watterott
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.)
WATTEROTT, OSWALD
Original Assignee
Reuther Verpackung & Co KG GmbH
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 Reuther Verpackung & Co KG GmbH filed Critical Reuther Verpackung & Co KG GmbH
Publication of EP1832524A1 publication Critical patent/EP1832524A1/fr
Ceased 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
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/52—Details
    • B65D75/58—Opening or contents-removing devices added or incorporated during package manufacture
    • B65D75/5861—Spouts
    • B65D75/5866—Integral spouts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2313/00—Connecting or fastening means
    • B65D2313/02—Connecting or fastening means of hook-and-loop type

Definitions

  • the invention relates to a generic bag according to the preamble of the main claim, ie one with a bottom portion, with a top facing away from this, with a front and a back, with two of these two connecting side regions, of which at least one at least in the area Upper side with a in the closed state of the bag in a first position inside the bag and on the other side region to be directed, extending from the bottom region from bottom to top to the top side gusset is provided with a gusset in the region of the extension or to be formed opening to the interior of the bag, wherein the top side facing away from the lower portion of the one gusset below the opening from the first layer over a flat orientation as an intermediate layer away in a second position outwardly bag and away from the other side region to form a Scdazzling is , un d with a closing the open opening enabling, on the inner wall of the opening having a gusset arranged reclosure.
  • the invention has the object of developing a generic bag according to the preamble of the main claim so that it is easier to handle re-closing.
  • the inventive reclosure can on Be provided bags whose bottom portion may be arbitrary. It is only necessary that at least one of the two side areas, at least in the area of the upper side, has the side fold folded inwards towards the interior of the bag in its first position so that it can be turned out of the bag into the second layer to form a chute after opening the reclosure Pouring the contents of the bag is useful. To open one reaches into the opening and pulls or inverts the gusset to form the chute from the first to the second position to the outside.
  • the first and second Velcro are not komlementär (such as moss and hook tape), but identical, for example, designed as a so-called mushroom bands, which offers the advantage that no granules as filling of the bag -band hook hook hook in the both Velcro straps gets stuck.
  • the opening in plan view forms an obtuse angle, the vertex of which is located closer than the two ends of the opening at the top, one obtains in the second layer of the closure tab an elongated chute stabilized by the gusset, which facilitates the emptying of the bag.
  • the edge of the closing lug fixed to the inside wall of the side gusset is invertedly U-shaped, the U-web being arranged in the region of the upper side and the two U-legs adjoining the U-web pointing downwards in the direction of the bottom region extend, as this is channeled when pouring the bag whose contents through the closing tab in the direction of the opening.
  • the at least partially made of a sealable plastic bag 10 in Figure 1 has a bottom portion 11, and an upper side facing away from this 12, which is provided with a sealed seam 13. Furthermore, the bag 10 is provided with a front side and a rear side 15 (FIG. 2) arranged substantially parallel thereto, which are connected to one another via two side regions 16, 17.
  • the one side region 16 is formed with a bag fold 18 directed in the closed state of the bag in a first position (FIG. 1) inside the bag and directed towards the other side area 17, extending from the bottom area 11 from bottom to top to the top 12.
  • gusset 16 is transverse to its extension from bottom to top through a perforation line 21 to be formed or provided opening 19 to the interior 20 of the bag 10 is present.
  • the upper region 12 facing away from the lower region of a side gusset 16 is from the first position shown in Figure 1 below the opening 19 via a planar orientation as an intermediate layer in a -in Figure 4 dashed lines shown second position out of the bag and from the other side portion 17th weg with the formation of a chute 22 ( Figures 2 and 4) ausstülpbar.
  • the bag 10 with a closure of the open opening 19 enabling and on the inner wall 23 of the opening 19 having a gusset 16 arranged, generally designated 24 first embodiment of a reclosure is provided, which will be explained in more detail with reference to Figure 3.
  • the reclosure 24 has an opening 26 and its adjoining edge portions 25 covering Verschliesslasche 26 of an at least partially made of a sealable plastic, along its inverted U-shaped edge 27, leaving a continuous region 28 on the inner wall 23 of the one Side fold 16 is defined by a sealing seam 29-30, wherein the U-web 29 is disposed in the region of the upper side 12 of the bag 10 and the two U-leg 30 adjoining the U-web 29 extend downward in the direction of the bottom region 11 ,
  • first Velcro strip 31 In the contiguous region 28 are both a fixed to the inner wall 23 of a gusset 16, extending under the opening 19 over the entire length of first Velcro strip 31 and a cooperating, on the first Velcro strip 31 facing side 37 of the closure 26 also arranged by gluing identical second Velcro strip 32, both formed in the reproduced embodiment as so-called mushroom bands and arranged between the two U-legs 30 of the edge 27 of the closure flap 26.
  • a second embodiment 33 of a reclosure will be hereinafter referred to explained in more detail in FIG. It differs by the formation of the opening 34, which forms an obtuse angle in plan view, the apex 35 is arranged closer than the two ends 36 of the opening 34 at the top. Also, the closure tab 37 deviates from the rectangular shape of the first embodiment.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bag Frames (AREA)
EP06025643A 2006-03-06 2006-12-12 Sac Ceased EP1832524A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200610010576 DE102006010576A1 (de) 2006-03-06 2006-03-06 Beutel

Publications (1)

Publication Number Publication Date
EP1832524A1 true EP1832524A1 (fr) 2007-09-12

Family

ID=38092931

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06025643A Ceased EP1832524A1 (fr) 2006-03-06 2006-12-12 Sac

Country Status (2)

Country Link
EP (1) EP1832524A1 (fr)
DE (2) DE102006010576A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2535287A1 (fr) * 2011-06-17 2012-12-19 Mondi AG Sachet doté d'une fermeture réutilisable comprenant une bride de fermeture dans le pli latéral
EP2567907A1 (fr) * 2011-09-05 2013-03-13 Nordenia Deutschland Halle GmbH Sachet à tabac

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2535292B1 (fr) 2011-06-17 2013-12-25 Mondi AG Sac doté d'une aide à l'ouverture sur le pli latéral
EP2535293A1 (fr) 2011-06-17 2012-12-19 Mondi AG Sachet doté d'une fermeture réutilisable comprenant une bride de fermeture scellée dans le joint de scellement supérieur
EP2535294B1 (fr) 2011-06-17 2013-12-25 Mondi AG Sachet doté d'une fermeture réutilisable comprenant une bride de fermeture scellée dans le joint de scellement longitudinal

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0945360A1 (fr) * 1998-03-25 1999-09-29 Welton Packaging Limited Sac
FR2821610A1 (fr) * 2001-03-01 2002-09-06 Masterfoods Sac a aliments et notamment sac a aliments de type en granules
US20030142888A1 (en) * 2000-09-08 2003-07-31 Velcro Industries B.V., A Netherlands Corporation Configuring bag closures
WO2003082692A1 (fr) * 2002-03-26 2003-10-09 Mark Steele Emballage souple avec dispositif de panneau d'acces transversal

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997006062A1 (fr) * 1995-08-09 1997-02-20 James Worth Yeager Feuil et sac pourvus d'une fermeture a glissiere
US6164826A (en) * 1998-10-09 2000-12-26 Reynolds Consumer Products Inc. Resealable spout for side-gusseted packages
DE20106175U1 (de) * 2001-04-07 2002-08-14 Bischof und Klein GmbH & Co. KG, 49525 Lengerich Seitenfaltenbeutel oder -sack aus flexiblem schweißbarem Material
US20050117819A1 (en) * 2003-12-02 2005-06-02 Kingsford Howard A. Packaging closures

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0945360A1 (fr) * 1998-03-25 1999-09-29 Welton Packaging Limited Sac
US20030142888A1 (en) * 2000-09-08 2003-07-31 Velcro Industries B.V., A Netherlands Corporation Configuring bag closures
FR2821610A1 (fr) * 2001-03-01 2002-09-06 Masterfoods Sac a aliments et notamment sac a aliments de type en granules
WO2003082692A1 (fr) * 2002-03-26 2003-10-09 Mark Steele Emballage souple avec dispositif de panneau d'acces transversal

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2535287A1 (fr) * 2011-06-17 2012-12-19 Mondi AG Sachet doté d'une fermeture réutilisable comprenant une bride de fermeture dans le pli latéral
EP2567907A1 (fr) * 2011-09-05 2013-03-13 Nordenia Deutschland Halle GmbH Sachet à tabac

Also Published As

Publication number Publication date
DE202006020724U1 (de) 2009-09-17
DE102006010576A1 (de) 2007-09-13

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Owner name: WATTEROTT, OSWALD

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Inventor name: WATTEROTT, OSWALD

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Effective date: 20090411