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WO2005100184A1 - Sac muni d'une surface utilisee comme support d'informations - Google Patents

Sac muni d'une surface utilisee comme support d'informations Download PDF

Info

Publication number
WO2005100184A1
WO2005100184A1 PCT/AT2005/000133 AT2005000133W WO2005100184A1 WO 2005100184 A1 WO2005100184 A1 WO 2005100184A1 AT 2005000133 W AT2005000133 W AT 2005000133W WO 2005100184 A1 WO2005100184 A1 WO 2005100184A1
Authority
WO
WIPO (PCT)
Prior art keywords
bag
outer layer
end piece
sack 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
PCT/AT2005/000133
Other languages
German (de)
English (en)
Inventor
Hans-Dieter Wallat
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.)
Mondi AG
Mondi Packaging Bag Division GmbH
Original Assignee
Mondi Packaging AG
Mondi Packaging Bag Division 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 Mondi Packaging AG, Mondi Packaging Bag Division GmbH filed Critical Mondi Packaging AG
Priority to EP05731927A priority Critical patent/EP1740476B1/fr
Priority to DE502005006381T priority patent/DE502005006381D1/de
Priority to DK05731927T priority patent/DK1740476T3/da
Priority to PL05731927T priority patent/PL1740476T3/pl
Publication of WO2005100184A1 publication Critical patent/WO2005100184A1/fr
Priority to NO20064739A priority patent/NO20064739L/no
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • B65D33/00—Details of, or accessories for, sacks or bags
    • B65D33/004—Information or decoration elements, e.g. level indicators, detachable tabs or coupons
    • 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
    • B65D75/54—Cards, coupons or other inserts or accessories
    • 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
    • B65D2203/00—Decoration means, markings, information elements, contents indicators

Definitions

  • the invention relates to a bag with a wall, which consists of at least one layer of flexible material, from which by folding over portions in a longitudinal direction and a longitudinal stripe-shaped permanent bonding of the folded and stacked sections together a tube shape with two open Ends is formed, of which a first end is closed to fill the bag and a second end is provided for closing after filling, wherein an outer side of an outer layer of the wall is printed.
  • Such bags can be manufactured in many embodiments.
  • plastic films and paper layers in particular power sack paper layers, come into consideration as flexible materials.
  • an intermediate layer can be inserted as a vapor or moisture barrier from a plastic film.
  • the bag can also be formed in one layer, so that the one layer also forms the outer layer of the bag wall.
  • the closure of the bag at its first can be done by gluing, welding or preferably by the formation of a folded and glued bag bottom.
  • a folded and glued bag bottom Commonly used are cross bottoms and block bottoms, which, as a rectangular bottom shape, require at least an approximately rectangular cross-section of the bag during filling.
  • the bag can be filled as an open-topped bag and then closed the opening of the top, for example, by multiple folding and / or gluing, sewing or the like. It is also known, even before filling and at the second end form a folded and glued bottom, which has an optionally provided with a valve tube filling opening.
  • the closure of such a valve bag takes place after filling by closing the valve by gluing, welding or merely flattening, for example by means of the filling pressure of the filled bag when it is dropped after filling on the bottom provided with the filling valve.
  • the known bags are at least partially printed on their outer layer to identify the bag contents, to carry out a product promotion and give the user information on the use of the contents.
  • the internationalization of trade implies that the instructions for use must be given in several languages so that the instructions for use can be understood in all the countries to which the product is exported.
  • a considerable increase of official languages of the concerned countries is to be noted.
  • more and more information surface for user instructions must be made available on sacks of the type mentioned.
  • the available information surface is limited. In order to accommodate the required information, therefore, they must be printed smaller and smaller, whereby the readability of the information that must be given in everyday use, is severely impaired.
  • the DE 203 12 185 Ul contains an indication of a proposal to print in a multilayer bag the inside of the outer layer, so that when opening the bag, the outer layer is torn to take note of the user instructions on the inside of the outer layer.
  • This solution is unusable, because the stability of the bag must be fully maintained even during or after opening in order to handle the optionally opened sack everyday use. As a result, therefore, the bag would have to be made with an additional layer just to print the information. Since the outer layer is directly subject to the environmental influences during transport, the outer layer must be resistant, so consuming, constructed, for example, with kraft sack paper. The costs resulting from the additional location make the solution uneconomical.
  • the present invention is therefore an object of the invention to provide a bag of the type mentioned above, the additional information surfaces up, without having to be subsequently attached to him.
  • a bag of the type mentioned above is characterized in that one of the sections of the outer layer protrudes with an end piece on the bond and is attached with its free end easily releasably attached to the underlying area of the outer layer and that an additional information surface after the release of the tail is exposable.
  • the additional information surface may preferably be exposed by a Bedr cover the inside of the tail for the user, without affecting the stability of the bag is affected.
  • a printed insert sheet may preferably be introduced between the end piece and the underlying area of the outer layer, whereby an information surface corresponding to the size of the two sides of the insert sheet is available.
  • the end piece may preferably also be included in the folding of the bottom.
  • This is favorable in terms of production, because the production of the bag can be carried out in a conventional manner with an outer layer widened around the end piece, which has the same length in the region of the end piece as is required for the production of the bag with the bottom folds.
  • the tail has a tear perforation at the transition to the folded bottom, which extends to the permanent connection. The tearing of the tail in the width direction of the bag required by the folding of the tail in the bottom area is also possible without tearing open, but can be done with a tear perforation cleaner and without the risk of tearing required information surfaces.
  • the permanent connection is preferably arranged as a strip-like adhesive bond and preferably centrally on a large side of the bag which is cuboid in the filled state.
  • the end piece may then extend to an edge of the bag which represents the transition to a small side of the bag, but preferably also around the edge except for the adjacent small side of the bag.
  • An enlargement of the hinged end piece is, of course, also possible in that the position of the permanent connection on the big side of the bag is moved away from the edge to which the end piece extends.
  • the insert sheet is preferably included in the folding of the soil. This makes it possible to fix the insert sheet exclusively by the folding of the bottom of the outer layer. Since the insert sheet is protected by the outer layer of the bag, it may be formed of a comparatively simple paper and is thus easily in the range of
  • the present invention thus makes it possible to realize at least one additional information surface for which the manufacture of the bag does not fundamentally have to be changed and which is made available in the production process of the bag, that is to say no subsequent steps, for example for attaching a separately prepared and packed information surface. requires.
  • FIG. 1 is a perspective view of an embodiment of a bag according to the invention in a filled state
  • FIG. 2 shows a perspective illustration according to FIG. 1 with a section of the outer layer unfolded to expose information surfaces;
  • FIG. 1 is a perspective view of an embodiment of a bag according to the invention in a filled state
  • Fig. 3 is a view according to FIG. 2 with an additionally introduced insert sheet.
  • the bag shown in the filled state in FIG. 1 has a cylindrical casing wall 1, which is closed in a tubular manner by means of a strip-shaped adhesive bond 2.
  • the bond is shown dashed in Figure 1 for an outer layer ⁇ 3 of the multi-layer paper bag.
  • the outer layer 3 is extended with an end piece 4 on the bond 2 addition.
  • the end piece 4 is fixed with its free end 5 to an underlying region of the outer layer 3, for example by a (not shown) applied strip-shaped pressure-sensitive adhesive, which is easily solvable.
  • the tube formed by the wall 1 is closed with a first bottom 6 at the bottom and a second bottom 7 on the top.
  • a valve tube 8 is inserted between the ground impacts and the corner impact of the cross bottom and the bottom covered with a bottom cover sheet 9.
  • an area covered by the end piece 4 information surface 10 is indicated by dashed lines, which is provided for printing, for example, with instructions for use.
  • Fig. 1 illustrates further that starting from the free edge 5 of the tail 4, starting at the transition to the bottom 6, 7 each have a perforation 11 is provided in the end piece 4, which extends to the bond 2 out.
  • Fig. 2 illustrates that the tail 4 at the free edge 5, for example, by peeling off the pressure-sensitive adhesive surface and by tearing along the perforation 11 to the permanent adhesive line 2 is hinged, so that the information surface 10 on the originally covered by the tail 4 Outside of the outer layer 3 is exposed.
  • the end piece 4 may also be printed on its inner surface 12 with an information surface 10 '.
  • Figures 1 and 2 illustrate that the tail 4 has a length such that it is folded into the bottoms 6, 7.
  • Fig. 2 of the End piece 4 of the outer layer 3 of the wall 1 therefore, both the fixation of the end edge 5 of the tail 4 must be solved as well as a separation of the tail 4 of the protruding into the floors 6, 7 sections, which is facilitated by means of the perforation lines 11.
  • the illustrated embodiment shows an end piece 4 which extends from the glue line 2 on the middle of a large side of the wall 1 around an edge 13 to an adjacent small side wall of the wall 1.
  • This has the advantage that the fastening of the end piece 4 to the underlying region of the outer layer 3 takes place on the small side wall, so that the large side wall is available up to the edge 13 for the information surface 10.
  • an insert sheet 14 is inserted into the space between the end piece 4 and the underlying portion of the outer layer 3, which can be printed on both sides and thus provides more information surfaces available.
  • the insert sheet 14 has a width which is slightly smaller than the distance between the bond 2 and the edge 13.
  • the length of the insert blade 14 is selected so that the insert sheet 14 is folded with both ends into the bottoms 6, 7 and is thus connected to the outer layer 3.
  • the tail 4 is formed from the material of the resistively formed outer layer 3, the information surfaces 10, 10 'and the approximately introduced insert sheet 14 are reliably protected during transport, without requiring additional effort would be required.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bag Frames (AREA)
  • Pens And Brushes (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)

Abstract

L'invention concerne un sac comportant une paroi (1) qui comprend au moins une couche de matériau flexible à partir de laquelle est réalisée une forme tubulaire à deux extrémités ouvertes, par rabattement de sections dans un sens longitudinal et par assemblage (2) mutuel permanent sous forme de stries, s'étendant dans le sens longitudinal, des sections rabattues et superposées. Une première de ces deux extrémités est fermée pour remplir le sac et une seconde extrémité est destinée à être fermée, une fois le remplissage terminé. Une face extérieure d'une couche extérieure (3) de la paroi (1) est imprimée. Des surfaces supplémentaires (10, 10') d'accès aisé, servant de supports d'informations, sont produites pendant la fabrication du sac, du fait qu'une des sections de la couche extérieure (3) fait saillie à l'extérieur, par une partie terminale (4), par l'intermédiaire de l'assemblage par collage (2) et est fixée de manière aisément amovible sur la zone de la couche extérieure (3), située sous elle et qu'une surface supplémentaire servant de support d'informations (10, 10') peut être dégagée après détachement de la partie terminale (4).
PCT/AT2005/000133 2004-04-19 2005-04-19 Sac muni d'une surface utilisee comme support d'informations Ceased WO2005100184A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
EP05731927A EP1740476B1 (fr) 2004-04-19 2005-04-19 Sac muni d'une surface utilisee comme support d'informations
DE502005006381T DE502005006381D1 (de) 2004-04-19 2005-04-19 Sack mit informationsfläche
DK05731927T DK1740476T3 (da) 2004-04-19 2005-04-19 Sæk med informationsflade
PL05731927T PL1740476T3 (pl) 2004-04-19 2005-04-19 Woreczek z powierzchnią informacyjną
NO20064739A NO20064739L (no) 2004-04-19 2006-10-19 Sekk med informasjonsoverflate

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004019388A DE102004019388B4 (de) 2004-04-19 2004-04-19 Sack
DE102004019388.6 2004-04-19

Publications (1)

Publication Number Publication Date
WO2005100184A1 true WO2005100184A1 (fr) 2005-10-27

Family

ID=34965752

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/AT2005/000133 Ceased WO2005100184A1 (fr) 2004-04-19 2005-04-19 Sac muni d'une surface utilisee comme support d'informations

Country Status (8)

Country Link
EP (1) EP1740476B1 (fr)
AT (1) ATE419190T1 (fr)
DE (2) DE102004019388B4 (fr)
DK (1) DK1740476T3 (fr)
ES (1) ES2319441T3 (fr)
NO (1) NO20064739L (fr)
PL (1) PL1740476T3 (fr)
WO (1) WO2005100184A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014015224A1 (de) 2014-09-12 2016-03-17 Mondi Ag Sack

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3219253A (en) * 1963-09-18 1965-11-23 Downingtown Paper Company Tubular carton with coupon and display tab
CH590763A5 (en) * 1975-09-04 1977-08-31 Rothrister Ag Sack with side and corner folds - has at least one fold line section opposite inlet covered by lining
FR2667846A1 (fr) * 1990-10-11 1992-04-17 Vigier Patrice Receptacle a marchandises, notamment sac ou sachet, comportant au moins un volet support d'informations.
US5163756A (en) * 1990-08-24 1992-11-17 Bagcraft Corporation Of America Bag construction with auxiliary flap
US5971261A (en) * 1996-07-12 1999-10-26 Astra Aktiebolag Carton and blank for forming the same
US6206570B1 (en) * 1999-03-18 2001-03-27 Packaging Dynamics, L.L.C. Flexible container with improved printable and removable section
US6435561B1 (en) * 1996-03-08 2002-08-20 Nosco, Inc. Folding carton with attachment and cover
US6641306B1 (en) * 2002-05-28 2003-11-04 Recot, Inc. Package with protrusion pouch and method for making the same

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20312185U1 (de) * 2003-08-07 2003-12-24 Pci Augsburg Gmbh Sackförmiges Verpackungsmaterial

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3219253A (en) * 1963-09-18 1965-11-23 Downingtown Paper Company Tubular carton with coupon and display tab
CH590763A5 (en) * 1975-09-04 1977-08-31 Rothrister Ag Sack with side and corner folds - has at least one fold line section opposite inlet covered by lining
US5163756A (en) * 1990-08-24 1992-11-17 Bagcraft Corporation Of America Bag construction with auxiliary flap
FR2667846A1 (fr) * 1990-10-11 1992-04-17 Vigier Patrice Receptacle a marchandises, notamment sac ou sachet, comportant au moins un volet support d'informations.
US6435561B1 (en) * 1996-03-08 2002-08-20 Nosco, Inc. Folding carton with attachment and cover
US5971261A (en) * 1996-07-12 1999-10-26 Astra Aktiebolag Carton and blank for forming the same
US6206570B1 (en) * 1999-03-18 2001-03-27 Packaging Dynamics, L.L.C. Flexible container with improved printable and removable section
US6641306B1 (en) * 2002-05-28 2003-11-04 Recot, Inc. Package with protrusion pouch and method for making the same

Also Published As

Publication number Publication date
DE102004019388A1 (de) 2005-11-10
ATE419190T1 (de) 2009-01-15
DK1740476T3 (da) 2009-04-20
ES2319441T3 (es) 2009-05-07
EP1740476A1 (fr) 2007-01-10
EP1740476B1 (fr) 2008-12-31
DE502005006381D1 (de) 2009-02-12
NO20064739L (no) 2006-11-17
PL1740476T3 (pl) 2009-06-30
DE102004019388B4 (de) 2007-11-29

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