EP0340381B1 - Verpackungsbehältnis aus flexiblem Material für schüttfähiges Füllgut - Google Patents

Verpackungsbehältnis aus flexiblem Material für schüttfähiges Füllgut Download PDF

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Publication number
EP0340381B1
EP0340381B1 EP89100671A EP89100671A EP0340381B1 EP 0340381 B1 EP0340381 B1 EP 0340381B1 EP 89100671 A EP89100671 A EP 89100671A EP 89100671 A EP89100671 A EP 89100671A EP 0340381 B1 EP0340381 B1 EP 0340381B1
Authority
EP
European Patent Office
Prior art keywords
packaging
packaging container
container according
line
blank
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.)
Expired - Lifetime
Application number
EP89100671A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0340381A2 (de
EP0340381A3 (en
Inventor
Hans-Jürgen Brönstrup
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.)
Mars GmbH
Original Assignee
Effem 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 Effem GmbH filed Critical Effem GmbH
Publication of EP0340381A2 publication Critical patent/EP0340381A2/de
Publication of EP0340381A3 publication Critical patent/EP0340381A3/de
Application granted granted Critical
Publication of EP0340381B1 publication Critical patent/EP0340381B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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

Definitions

  • the invention relates to a packaging container for pourable filling material made of flexible material in the form of a sack or bag, which has a removal device with an outlet part for the filling material for a portion-wise removal of filling material from the filling space, which has a line-shaped opening in the packaging material for performing a removal process forms an outlet path for the filling material from the filling space, the opening in the packaging material being predetermined by a material weakening line in one of the packaging walls.
  • a gusseted tube piece is incorporated as a removal device into the cross bottom of the lower sack closure, the inner part of which is passed through an insertion slot of the bottom cover sheet and in the spread-apart state is fastened to the inside thereof, while the outer side gusseted hose piece protruding outwards from the insertion slot forms an outlet part for the filling material, the end of which is initially closed by a weld seam.
  • the side gusset tube piece hanging down when the packaging container is intended to be used as a large sack is cut above the sealing seam at the end, whereupon by means of a perforation line to be broken open by the insertion slot and at right angles to the end
  • the opening formed in the packaging material can emerge from the filling space through the outer, expanded side gusseted hose piece as an outlet part.
  • the gusseted tube piece is pressed together, whereupon it can be folded over and secured to the sack using suitable aids.
  • AU-B-70420/87 The principle of a pouring spout, which is released by removing a wall area, is known from AU-B-70420/87.
  • the corresponding material tab must be completely detached from the packaging wall to enable a corresponding tab to be pivoted outwards.
  • the AU-B-70420/87 is a more or less rigid construction.
  • the invention has for its object to provide a packaging container for pourable filling material of the type specified with a removal device for filling material quantities, which can be provided with little effort, especially with regard to their end closures, packaging containers made of flexible material, before damage or premature destruction is protected when handling the packaging container and can be closed again if necessary without the use of external funds.
  • the end closures can also be formed by a sewing end or an end weld, whereby different floor designs are also possible on the two end closures, e.g.
  • the lower packaging closure can be formed by a cross or block bottom and the upper packaging closure by an end seal.
  • the lower packaging closure in particular in its design as a molded base, can be provided with a filling valve and the upper packaging closure can comprise a carrying handle which, in the event of an upper end welding of the packaging container, can consist of a finger hole punching in an area of the packaging container which is separated from the filling space.
  • a viewing window to the filling space can be incorporated into one of the packaging walls, preferably in the end region adjacent to the lower packaging closure, through which the user can check the filling status of the packaging container.
  • the upper end part 23 of the blank 20 is kept free of a connection to the inside of the packaging wall 11.
  • the end part 23, when the blank 20 is held on the inside of the packaging wall 11, projects upward beyond the adjacent fold line 19 of the material flap 18 towards the upper packaging closure 3.
  • the blank 20 is provided in its central region with a vertical material fold 24 tapering in the direction pointing away from the upper packaging closure 3, which determines the excess with which the blank 20 overlaps the weakening line 15 parallel to the fold line 19 in the non-use position.
  • FIG. 5 differs from the embodiment described above with reference to FIGS. 1 to 4 essentially in that the upper end portion 23 'of the flat material blank 20 on the edge fixed on the inside of the opening-forming packaging wall 11 by an upper connecting seam 25 parallel to the base line 19 of the material flap 18, but can be detached from the packaging wall 11 by separating a material weakening or perforation line 27.
  • the material fold 24 also present in this embodiment is welded flat or closed in its upper edge region by the connecting seam 26, provided that it is a weld seam, or a suitable adhesive for an upper, edge-side closure of the material fold can be between the fold parts 24 are applied.
  • FIGS. 1 to 4 corresponds to the first exemplary embodiment described with reference to FIGS. 1 to 4, as is also indicated by the use of the same reference numerals for identical or matching parts.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)
  • Cartons (AREA)
  • Bag Frames (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
  • Laminated Bodies (AREA)
EP89100671A 1988-05-06 1989-01-17 Verpackungsbehältnis aus flexiblem Material für schüttfähiges Füllgut Expired - Lifetime EP0340381B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8806040U 1988-05-06
DE8806040U DE8806040U1 (de) 1988-05-06 1988-05-06 Verpackungsbehältnis aus flexiblem Material für schüttfähiges Füllgut

Publications (3)

Publication Number Publication Date
EP0340381A2 EP0340381A2 (de) 1989-11-08
EP0340381A3 EP0340381A3 (en) 1990-11-22
EP0340381B1 true EP0340381B1 (de) 1995-02-15

Family

ID=6823794

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89100671A Expired - Lifetime EP0340381B1 (de) 1988-05-06 1989-01-17 Verpackungsbehältnis aus flexiblem Material für schüttfähiges Füllgut

Country Status (6)

Country Link
EP (1) EP0340381B1 (no)
AT (1) ATE118427T1 (no)
DE (2) DE8806040U1 (no)
DK (1) DK24789A (no)
ES (1) ES2068210T3 (no)
NO (1) NO174095C (no)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8914623U1 (de) * 1989-12-13 1990-02-01 Bischof Und Klein Gmbh & Co, 4540 Lengerich Verpackungsbehältnis aus flexiblem Material in Form eines Sackes oder Beutels
FR2727091A1 (fr) * 1994-11-21 1996-05-24 Unisabi Sa Sac d'emballage
FR2856661B3 (fr) * 2003-06-24 2005-09-02 Autobar Flexible France Sac d'emballage en matiere plastique
DE102004028770A1 (de) * 2004-06-16 2005-12-29 Georg Menshen Gmbh & Co. Kg Schütte eines Behälters
EP2212217B1 (de) * 2007-11-14 2011-05-18 Nordenia Deutschland Halle GmbH Folienverpackungsbeutel und verfahren zur herstellung eines folienverpackungsbeutels
PL2145830T3 (pl) * 2008-07-17 2013-12-31 Mondi Halle Gmbh Płaskoleżący worek foliowy do pakowania sypkiego produktu pakowanego
ITVI20120058A1 (it) * 2012-03-16 2013-09-17 Claudio Ernestino Zanarella Foglio per la realizzazione di recipienti, recipiente comprendente tale foglio e metodo per la realizzazione di tale foglio
EP3094569A4 (en) * 2014-01-10 2017-09-20 Exopack, LLC Bags with pour opening features
FR3074784B1 (fr) * 2017-12-11 2020-10-09 Mc 3 Sachet d'emballage et film bobine dont le corps du sachet est issu

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2339156A (en) * 1942-05-28 1944-01-11 Reynolds Metals Co Dispensing container
US2772823A (en) * 1954-06-28 1956-12-04 Richard H Plamann Bag spout
FR1488045A (fr) * 1966-07-29 1967-07-07 Pont Du Canada Limitee Du Emballage plastique souple à ouverture aisée
US3954220A (en) * 1975-02-24 1976-05-04 John Paul Foster Litter free ecology box
DE3301999A1 (de) * 1983-01-21 1984-07-26 CP Schmidt Verpackungs-Werk GmbH & Co KG, 6750 Kaiserslautern Faltschachtel
DE3337716A1 (de) * 1983-10-18 1985-04-25 Nordenia Kunststoffe Peter Mager KG, 2841 Steinfeld Verpackung fuer loses schuettgut

Also Published As

Publication number Publication date
EP0340381A2 (de) 1989-11-08
DK24789D0 (da) 1989-01-20
ES2068210T3 (es) 1995-04-16
DK24789A (da) 1989-11-07
DE58908991D1 (de) 1995-03-23
NO174095C (no) 1994-03-16
NO174095B (no) 1993-12-06
DE8806040U1 (de) 1988-06-23
NO890309L (no) 1989-11-07
EP0340381A3 (en) 1990-11-22
NO890309D0 (no) 1989-01-25
ATE118427T1 (de) 1995-03-15

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