EP2035288A1 - Plastikbeutel mit öffnungen für lebensmittelprodukte und verfahren zu seiner herstellung - Google Patents

Plastikbeutel mit öffnungen für lebensmittelprodukte und verfahren zu seiner herstellung

Info

Publication number
EP2035288A1
EP2035288A1 EP07823534A EP07823534A EP2035288A1 EP 2035288 A1 EP2035288 A1 EP 2035288A1 EP 07823534 A EP07823534 A EP 07823534A EP 07823534 A EP07823534 A EP 07823534A EP 2035288 A1 EP2035288 A1 EP 2035288A1
Authority
EP
European Patent Office
Prior art keywords
bellows
bag
folds
openings
slots
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
EP07823534A
Other languages
English (en)
French (fr)
Other versions
EP2035288B1 (de
Inventor
Patrick Alaux
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.)
Veriplast Flexible SA
Original Assignee
Veriplast Flexible SA
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=37734299&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP2035288(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Veriplast Flexible SA filed Critical Veriplast Flexible SA
Publication of EP2035288A1 publication Critical patent/EP2035288A1/de
Application granted granted Critical
Publication of EP2035288B1 publication Critical patent/EP2035288B1/de
Revoked legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
    • B65D31/10—Bags or like containers made of paper and having structural provision for thickness of contents with gusseted sides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • 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
    • B65D33/00—Details of, or accessories for, sacks or bags
    • B65D33/06—Handles
    • B65D33/08—Hand holes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2155/00—Flexible containers made from webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2155/00—Flexible containers made from webs
    • B31B2155/001—Flexible containers made from webs by folding webs longitudinally
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2155/00—Flexible containers made from webs
    • B31B2155/001—Flexible containers made from webs by folding webs longitudinally
    • B31B2155/0014—Flexible containers made from webs by folding webs longitudinally having their openings facing transversally to the direction of movement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2160/00—Shape of flexible containers
    • B31B2160/10—Shape of flexible containers rectangular and flat, i.e. without structural provision for thickness of contents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2160/00—Shape of flexible containers
    • B31B2160/20—Shape of flexible containers with structural provision for thickness of contents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/26—Folding sheets, blanks or webs
    • B31B70/262—Folding sheets, blanks or webs involving longitudinally folding, i.e. along a line parallel to the direction of movement
    • B31B70/266—Folding sheets, blanks or webs involving longitudinally folding, i.e. along a line parallel to the direction of movement involving gusset-forming
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/26—Folding sheets, blanks or webs
    • B31B70/36—Folding sheets, blanks or webs by continuously feeding them to stationary members, e.g. plates, ploughs or cores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/74—Auxiliary operations
    • B31B70/81—Forming or attaching accessories, e.g. opening devices, closures or tear strings
    • B31B70/812—Applying patches, strips or strings on sheets or webs
    • B31B70/8123—Applying strips
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/74—Auxiliary operations
    • B31B70/86—Forming integral handles or mounting separate handles
    • B31B70/876—Forming integral handles or mounting separate handles involving application of reinforcement strips or patches; involving reinforcements obtained by folding

Definitions

  • the invention relates to the technical sector of plastic packaging bags, in particular of the type intended to receive animal feed, in the form of granules for example.
  • these types of bags have, in a manner perfectly known to a person skilled in the art, bellows able in particular to increase the capacity of the bag.
  • bellows are formed at the longitudinal edges of the bag, between two walls constituting the front face and the rear face of the bag. These bellows are made, most often, over the entire height of the bag.
  • the bags are made from a roll of a plastic film which is unrolled continuously.
  • the plastic film is subjected to operations to delimit, between its two longitudinal edges, a portion intended to constitute the front face of the bag, a portion intended to constitute one of the bellows, a portion intended to constitute the back side of the bag and a portion intended to constitute the other bellows.
  • the film is then subjected to various successive bending, cutting and welding operations, to produce a bellows bag with a bottom and generally a filling opening.
  • the upper portion of the bag, opposite the bottom usually has, above a sealed closure zone, arrangements constituting a gripping handle.
  • a handle disposed substantially at half a length of one of the longitudinal edges bellows of the bag, is constituted by a strip of heat-sealable material on the bag.
  • the length of the band is equal to the developed transverse length of the bellows increased by the length of two extreme returns fixed by welding on the corresponding outer edges of the bellows considered.
  • This solution requires the use of materials based on heat-sealable plastic, to allow the attachment of the handle in the form of added handle.
  • a handle is made from an opening formed in a part which extends each of the folds of one of the bellows.
  • one of the bellows of the bag has folds of length at least twice the length of the folds of the other bellows.
  • a weld line formed at a determined distance from the fold of the two folds of great length makes it possible to produce identical bellows on each side, one of which has, in all of its length, a free band in which can be formed the grip handle.
  • This embodiment therefore increases, in a useless manner, the width of the container bag considered and obviously requires an excess material significantly increasing the manufacturing costs.
  • the object of the invention is to remedy these disadvantages in a simple, safe, effective and rational manner.
  • the problem to be solved by the invention is to be able to make a grip handle at the longitudinal bellows of a plastic bag, in particular with an outer layer of PET, from a conventional manufacturing process bags continuous, and whose bellows are the same size on each side, with the constraint of maintaining a seal inside the bag.
  • the PET does not allow to perform a weld.
  • bellows plastic bag for food products the bellows being formed at the longitudinal edges of the bag and resulting from two internal folds formed from a median line and connecting, by connecting areas, the front face and the rear face of said bag.
  • At least one of said bellows has arrangements acting as a handle.
  • the arrangements are formed at the level of the two internal folds of at least one of the bellows, in combination with an attached element fixed between the connection zones of said folds with the front and rear faces.
  • the arrangements consist of openings formed in the thickness of the folds of the bellows, substantially in the middle of the length of said bellows and facing the insert which is fixed inside the folds of the bellows, in a sealed manner.
  • the openings are of substantially oblong general shape and are arranged symmetrically, on either side of the median line of the two folds, delimiting a central band which constitutes the handle as such, after having introduced a hand through said openings .
  • profiled slots may be formed transversely in the thickness of the folds of the bellows, opposite the insert, and on both sides openings.
  • the arrangements consist of profiled slots formed in the thickness of the folds of the bellows, facing the insert which is fixed inside the folds of the bellows, in a sealed manner, said slots being arranged symmetrically, on either side of the median line of the two folds, delimiting a central strip which constitutes the handle as such after having introduced a hand through said slots.
  • the handle as such is made directly from the constituent material of the bag.
  • a reinforcement strip located opposite the sealing ratio element, the openings and / or slots being formed also in the thickness of this band.
  • the arrangements are constituted by slots or openings formed in the thickness of the insert which is attached to the outside of the folds of the bellows substantially in the middle of the length of said bellows.
  • the slots or openings are formed symmetrically on either side of the center line of the insert by delimiting a central strip which constitutes the handle as such, after having introduced a hand through said slots or openings.
  • this insert is fixed at its longitudinal edges only, near the connection areas of the folds of the bellows with the front faces. and back.
  • the insert has a substantially quadrangular planar shape.
  • the insert has a substantially quadrangular planar shape sized to completely cover the openings or slots to create a seal inside the bag.
  • the invention also relates to the manufacturing method for producing the bag of which at least one longitudinal edge has bellows with arrangements acting as a handle. According to the invention, the method comprises the following essential steps:
  • a roll of a film of plastic material is unrolled continuously and subjected to operations for delimiting, between the two longitudinal edges of the film, a part constituting the front face of the bag, a part constituting one bellows, a part constituting the rear face of the bag, another part constituting the other bellows;
  • the film is subjected to various folding, cutting and welding operations, to produce a bag having a bottom, longitudinal edges with bellows and an opening,
  • FIG. 1 is a perspective view of a bellows bag according to the prior art, that is to say with a gripping handle formed at the upper edge of the bag;
  • FIG. 2 is a perspective view of a bag identical to that of Figure 1, but one of the longitudinal edges bellows is arranged according to the invention to form a gripping handle;
  • FIG. 3 is a schematic front view of the bag according to the invention.
  • - Figure 4 is a cross-sectional view along the line 4-4 of Figure 3;
  • - Figures 5, 6, 7 and 8 are plan views showing part of the bag manufacturing process from a continuous film of plastic material for the realization of the arrangements acting as a gripping handle at the level of the part the film intended to constitute one of the bellows, these figures showing different embodiments of the arrangements, to form the handle;
  • FIG. 9 is a cross-sectional view taken along the line 9-9 of Figure 5, the thicknesses having been deliberately exaggerated, for a better understanding of the drawings;
  • Figure 10 is a view similar to Figure 9 showing the formation of the handle
  • FIG. 11 is a cross-sectional view taken along line 11-11 of Figure 8, the thicknesses having been deliberately exaggerated;
  • Figures 12 and 13 are views similar to Figures 9 and 10 of an embodiment with the addition of a reinforcing strip at the handle.
  • the bellows bag according to the invention is obtained from a plastic film (1) which is subjected to successive bending operations to achieve longitudinal bellows (1a) and (Ib) between two walls (Ic) and (Id) constituting the front and rear faces of the bag.
  • a plastic film (1) which is subjected to successive bending operations to achieve longitudinal bellows (1a) and (Ib) between two walls (Ic) and (Id) constituting the front and rear faces of the bag.
  • each bellows (1a) and (Ib) results from two internal folds (a) and (b) formed from a median line (c).
  • the folds (a) and (b) connect, by connecting zones (d) and (e), the front face (Ic) and the rear face (Id) of the bag.
  • a weld line can be made at the connection areas (d) and (e) to properly form the folds as such ( Figures 3 and 4).
  • the two internal folds (a) and (b) of at least one of the bellows (Ib) have arrangements capable of forming, in combination with an insert (2), at least a handful of grasping (P).
  • the insert (2) is fixed between the connection zones (d) and (e).
  • the insert (2) has a planar shape, substantially quadrangular.
  • This element (2) can be made of the same material as that constituting the bag or in another material, with the only constraint of being able to weld this element at the time of continuous manufacture of the bag, as will be indicated in the following the description.
  • the arrangements are constituted by openings (01) and (02) formed in the thickness of the folds (a) and (b) of the bellows (Ib).
  • the element (2) is fixed on its four sides on the inner side of the part of the film (1) intended to form the bellows (Ib).
  • the element (2) is sized to completely cover the openings (02) and (01).
  • the fixing of four sides of the element (2) is made by welding, the lateral edges of the element (2) being welded at the welds of the connection zones (d) and (e).
  • the openings (01) and (02) are of generally substantially oblong shape and arranged symmetrically on either side of the center line (c) of the two folds (a) and (b). These two openings (01) and (02) therefore delimit a central band which constitutes the handle as such (P), after having introduced at least one hand through said openings ( Figures 9 and 10).
  • slots (F) can be formed transversely in the thickness of the folds (a) and (b) of the bellows (Ib). These slots (F) are formed opposite the reported sealing element (2) and on both sides of the openings (01) and (O2) ( Figure 6).
  • the arrangements consist of substantially omega (F1) and (F2) profiled slots formed in the thickness of the folds (a) and (b) of the bellows (Ib), with respect to the sealing insert (2).
  • These profiled slits (F1) and (F2) are formed symmetrically, on either side of the median line (c) of the two folds (a) and (b), delimiting, as before, a central strip which constitutes the handle as such (P), after having introduced a hand through said slots.
  • the handle as such (P) resulting from the openings and / or slots, in combination with the sealing insert (2), is formed directly from the material constituting the bag.
  • the sealing insert (2) is fixed either inside or outside the folds (a) and (b).
  • the element (2) has slots or openings (2a) and (2b) formed symmetrically and on either side of its median line. These slots or openings (2a) and (2b) define a central strip (2c) which constitutes the handle (P) as such, after having introduced a hand through said slots or openings.
  • the insert (2) is fixed only at its longitudinal edges (2d) near the connection areas (d) and (e).
  • the element (2) does not participate directly in maintaining the seal inside the bag, since the openings or slots (2a) and (2b) for the passage of the hand, are formed directly in said element (2) and no longer in the thickness of the folds (a) and (b) of the bellows (Ib).
  • the invention also relates to the method of manufacturing a bag which one of the longitudinal edges bellows has, at the time of its design, arrangements adapted to act as a handle.
  • the different bellows bags are obtained from a roll of a film (f) of plastic material which is unwound continuously, or (A) the direction of unwinding of the film (f).
  • This film (f) is, in a manner perfectly known to one skilled in the art, subjected to different operations to delimit, between its two longitudinal edges (fl) and (2), a portion constituting the front face (Ic) of the bag, a portion constituting one of the bellows (Ib), a portion constituting the rear face (Id) of the bag and another portion constituting the other bellows (la).
  • the portion constituting the bellows (Ib) is subjected continuously to the operation of at least one operation capable of constituting the arrangements serving as a handle.
  • the openings (01) and (02) are made in the part (Ib) with, optionally, the slots (F) (or the slots (Fl). )), then, in a second step, is reported and fixed, under the conditions indicated above, that is to say on the side of the film intended to constitute the inside of the film, the element (2) to cover all the openings or slots to create the seal inside the bag, after formation of the latter.
  • the region of the bellows where the arrangements acting as gripping handles must be formed can advantageously be equipped with a reinforcing strip (3).
  • the openings and / or slots are also formed in the thickness of this strip (3).
  • the side of the film intended to constitute the outside of the bag is attached to and fixed on substantially the width of the portion (Ib), the element (2) having the openings or slots (2a) and (2b).
  • the film is then subjected to various cutting, welding and folding operations, in order to produce, in a manner perfectly known to those skilled in the art, a bag having a bottom, bellows and an opening.
  • the bag is generally closed, in a sealed manner, at its horizontal upper edge.
  • the face (Ic) for example, can be equipped with a system of opening and closing at will, type “ZIP®” closure "ECLAIR®” ....

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bag Frames (AREA)
  • General Preparation And Processing Of Foods (AREA)
  • Making Paper Articles (AREA)
  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
EP07823534A 2006-07-03 2007-07-02 Plastikbeutel mit öffnungen für lebensmittelprodukte und verfahren zu seiner herstellung Revoked EP2035288B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0652778A FR2903083B1 (fr) 2006-07-03 2006-07-03 Sac a soufflets en matiere plastique pour produits alimentaires et son procede de fabrication
PCT/FR2007/051578 WO2008020139A1 (fr) 2006-07-03 2007-07-02 Sac a soufflets en matiere plastique pour produits alimentaires et son procede de fabrication

Publications (2)

Publication Number Publication Date
EP2035288A1 true EP2035288A1 (de) 2009-03-18
EP2035288B1 EP2035288B1 (de) 2010-01-27

Family

ID=37734299

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07823534A Revoked EP2035288B1 (de) 2006-07-03 2007-07-02 Plastikbeutel mit öffnungen für lebensmittelprodukte und verfahren zu seiner herstellung

Country Status (8)

Country Link
US (1) US20090202181A1 (de)
EP (1) EP2035288B1 (de)
AT (1) ATE456516T1 (de)
CA (1) CA2655867A1 (de)
DE (1) DE602007004611D1 (de)
ES (1) ES2338939T3 (de)
FR (1) FR2903083B1 (de)
WO (1) WO2008020139A1 (de)

Cited By (2)

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EP2399837A1 (de) 2010-06-23 2011-12-28 Sacchettificio Nazionale G. Corazza S.p.a. Beutel mit Tragegriff
WO2015193914A3 (en) * 2014-06-18 2016-02-11 Ashok Chaturvedi Method of making package with integrated handle on side gusset and a package thereof

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ITBO20080054A1 (it) * 2008-01-28 2009-07-29 Bordi Carlo S R L Sacchetto con maniglia per il contenimento di un prodotto.
DE102009032756A1 (de) * 2009-07-11 2011-01-13 Nordfolien Gmbh Verpackungsbehälter mit Tragehilfe
FR2951439B1 (fr) * 2009-10-15 2011-11-25 Veriplast Flexible Sac d'emballage en matiere plastique
FR2951440B1 (fr) * 2009-10-16 2011-12-09 Veriplast Flexible Sac d'emballage en matiere plastique
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EP2354026B1 (de) * 2010-02-10 2012-08-22 Nordenia Deutschland Halle GmbH Seitenfaltenbeutel und Verfahren zur Herstellung eines Seitenfaltenbeutels
US20110286688A1 (en) * 2010-05-18 2011-11-24 Gum Mark W Recolsable gusset bag
EP2455301B1 (de) * 2010-11-17 2013-07-24 Mondi Consumer Packaging Technologies GmbH Folienlaminat zur Herstellung von Beutelverpackungen mit integriertem Foliengriff und Verfahren zur Herstellung des Laminats
DE102011002315A1 (de) * 2011-04-28 2012-10-31 Nordenia Technologies Gmbh Folienverpackung, insbesondere für Feuchttücher
US9315311B2 (en) * 2012-10-19 2016-04-19 Peel Plastic Products Limited Wedge form bag for pouring
US8961012B2 (en) * 2012-10-19 2015-02-24 Peel Plastic Products Limited Bag with handle
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WO2015087825A1 (ja) * 2013-12-09 2015-06-18 株式会社フジシールインターナショナル パウチ容器及びパウチ容器の製造方法
EP2998236B1 (de) * 2014-09-16 2017-06-07 Mondi AG Seitenfaltenbeutel sowie verfahren zur herstellung eines seitenfaltenbeutels
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* Cited by examiner, † Cited by third party
Title
See references of WO2008020139A1 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2399837A1 (de) 2010-06-23 2011-12-28 Sacchettificio Nazionale G. Corazza S.p.a. Beutel mit Tragegriff
WO2015193914A3 (en) * 2014-06-18 2016-02-11 Ashok Chaturvedi Method of making package with integrated handle on side gusset and a package thereof
US11014730B2 (en) 2014-06-18 2021-05-25 Ashok Chaturvedi Method of making package with integrated handle on side gusset and a package thereof

Also Published As

Publication number Publication date
FR2903083B1 (fr) 2011-01-21
US20090202181A1 (en) 2009-08-13
ATE456516T1 (de) 2010-02-15
DE602007004611D1 (de) 2010-03-18
FR2903083A1 (fr) 2008-01-04
EP2035288B1 (de) 2010-01-27
ES2338939T3 (es) 2010-05-13
CA2655867A1 (fr) 2008-02-21
WO2008020139A1 (fr) 2008-02-21

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