EP1899241A1 - Tubular bag comprising a lid and a gripping tab - Google Patents
Tubular bag comprising a lid and a gripping tabInfo
- Publication number
- EP1899241A1 EP1899241A1 EP06724737A EP06724737A EP1899241A1 EP 1899241 A1 EP1899241 A1 EP 1899241A1 EP 06724737 A EP06724737 A EP 06724737A EP 06724737 A EP06724737 A EP 06724737A EP 1899241 A1 EP1899241 A1 EP 1899241A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- tubular bag
- tubular
- lid
- cover
- bag body
- 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.)
- Withdrawn
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
- B65D37/00—Portable flexible containers not otherwise provided for
-
- 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
- B65D17/00—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions
- B65D17/28—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness
- B65D17/401—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness characterised by having the line of weakness provided in an end wall
- B65D17/4011—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness characterised by having the line of weakness provided in an end wall for opening completely by means of a tearing tab
-
- 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
- B65D31/06—Bags or like containers made of paper and having structural provision for thickness of contents with rigid end walls
-
- 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
- B65D75/5827—Tear-lines provided in a wall portion
- B65D75/5833—Tear-lines provided in a wall portion for tearing out a portion of the wall
- B65D75/5838—Tear-lines provided in a wall portion for tearing out a portion of the wall combined with separate fixed tearing means, e.g. tabs
Definitions
- the invention relates to a tubular bag according to the preamble of claim 1.
- Tubular bags of the type in question here are well known and are used for storing, storing and transporting and bringing into circulation of liquid, pasty, powdery or free-flowing and also solid ingredients, including, inter alia, the light weight and the simple design and Printability of these tubular bag packaging have proven to be extremely beneficial.
- 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 tear propagation of a tubular bag 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.
- Another opening variant consists in the use of a pair of scissors, by means of which an upper portion of the closed tubular bag is separated and removed, so that the contents of the tubular bag is accessible.
- this variant allows a clean separation of the tubular bag occlusive tubular bag section, but raises the problem that always a pair of scissors must be at hand.
- the present invention is in the light of this prior art, the object to provide a tubular bag of the type mentioned above, which can be opened hygienically simple and without tools so that the tubular bag interior is easily accessible.
- the cover comprises at least peripherally an outwardly extending handle rifle, by means of which the lid, starting from the edge of the tubular pouch body can be pulled away.
- the sealing seam between the cover and the tubular pouch body is loosened to form an opening, through which the tubular pouch contents are accessible.
- the corresponding opening is formed in the edge region between the cover and tubular pouch body, at the point which is adjacent to the handle.
- the handle flap can be part of a cover fold or a so-called "fin seal".
- the handle flap preferably extends approximately parallel to or within a lid diagonal.
- the lid is preferably formed as a flat lid with a peripheral edge along which it is sealed in the tubular pouch body, welded or glued in a can-like embodiment of the tubular bag.
- 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 or a metal foil.
- the bottom may also be formed as a flat bottom with peripheral edge, along which it is sealed in the tubular pouch body.
- An advantageous and dimensionally stable embodiment is characterized in that the bottom is made of a relatively rigid material, in particular plastic material.
- the bottom comprises a V or W fold.
- the lid and bottom essentially from the same materials as the tubular pouch body.
- both the lid and the bottom and / or the tubular bag body have a thickness in the range from 50 ⁇ to 500 ⁇ , preferably 80 ⁇ to 400 ⁇ and particularly preferably 100 ⁇ to 350 ⁇ .
- a low weight and sufficient durability of the tubular bag is also guaranteed for carbonated bag contents.
- the lid, the bottom and / or the tubular pouch body is sterilized, so that food and stimulants can be filled into the tubular pouch and hygienically packaged therein.
- the cover of the tubular pouch body is only partially solvable, in particular starting from the edge-effective grip tab.
- This embodiment can also be advantageous in the event of a possibility of resealing, in particular if a resealable seal between at least in the region of the effective grip tab Lid and tubular bag body is selected, for example, by using a corresponding cold adhesive in this area.
- Fig. 1 shows an embodiment of a form of the invention formed tubular bag in a perspective view
- FIG. 2 shows the tubular bag according to FIG. 1 with the lid partially pulled off at the top edge
- FIG. 3 shows the tubular bag according to FIGS. 1 and 2 with the lid pulled off at the edge upwards, forming a pouring opening
- Fig. 4 shows a cross section through the inventively designed lid, as it comes in the imple mentation form of Figures 1 to 3 for use.
- FIGs 1 to 3 show an inventively designed tubular bag 10, which comprises a cylindrically shaped tubular bag body 11, cover 12 and bottom not shown.
- the floor is designed as a standing or standing floor.
- the entire tubular bag is made in the manner of a can for receiving drinks, nuts, powdered or free-flowing foods or the like.
- the lid 12 has a diagonally extending handle flap 13, which is obtained by corresponding folding of the otherwise flat formed lid (see Fig. 4).
- the edge of the handle is particularly pronounced. This means that the handle flap 13 extends at least near an edge region somewhat further from the cover plane to the outside or in the figures 1 to 3 upwards away than in the remaining region of the handle flap fold.
- an opening of the lid ie, a detachment of the sealed in the tubular bag body 11 lid edge 15 from the tubular bag body 11 corresponding to FIG. 2 or according to FIG. 3, only at this edge side in train on the handle flap 13 upwards corresponding to arrow 14 in Fig. 1 2 shows an intermediate position of the lid opening, while in FIG. 3 the opening is sufficiently pronounced, in particular for pouring out a liquid tubular bag contents.
- the lid opening or through the lid released opening is indicated in Figures 2 and 3 by the reference numeral 16.
- the handle rifle or the gripping tab 13 over its entire length has an approximately equal height, so that it can be grasped and pulled at any point.
- the illustrated embodiment is particularly preferred because it allows the control of the formation of an opening of the tubular bag at a predetermined location, namely at the location where the handle flap 13 is particularly pronounced.
- the grip flap 13 may also be part of a "fin-seal” or a "fin-seal seal".
- the latter seal can also be resealable.
- a "fin-seal” allows opening of the tubular bag in the manner described with reference to Figures 1 to 3, but also in that the "fin-seal” is pulled apart over the entire length and thus opened. This gives you an opening of the
- Tubular bag practically over the entire diagonal of the lid.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bag Frames (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005024218A DE102005024218A1 (en) | 2005-05-25 | 2005-05-25 | Tubular bag with lid and grip tab |
PCT/EP2006/004240 WO2006125514A1 (en) | 2005-05-25 | 2006-05-05 | Tubular bag comprising a lid and a gripping tab |
Publications (1)
Publication Number | Publication Date |
---|---|
EP1899241A1 true EP1899241A1 (en) | 2008-03-19 |
Family
ID=36621811
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP06724737A Withdrawn EP1899241A1 (en) | 2005-05-25 | 2006-05-05 | Tubular bag comprising a lid and a gripping tab |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1899241A1 (en) |
JP (1) | JP2008542132A (en) |
BR (1) | BRPI0613270A2 (en) |
DE (1) | DE102005024218A1 (en) |
MX (1) | MX2007014737A (en) |
WO (1) | WO2006125514A1 (en) |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2254594B (en) * | 1991-04-08 | 1995-06-07 | Matthew John Searle | A container for beer and other beverages |
JPH0769355A (en) * | 1993-08-31 | 1995-03-14 | Daiwa Gravure Co Ltd | Hermetic packing bag |
IT240390Y1 (en) * | 1996-01-19 | 2001-04-02 | Luigi Goglio | CONTAINER IN FLEXIBLE SHEET MATERIAL |
JPH10152146A (en) * | 1996-11-19 | 1998-06-09 | Dainippon Printing Co Ltd | Easy pouring self-supporting bag |
EP1305224B1 (en) * | 2000-05-08 | 2006-10-25 | Amcor Flexibles A/S | Stand-up bag of a heat-sealable plastic film for flowable products |
DE10101661A1 (en) * | 2001-01-16 | 2002-07-18 | Rovema Gmbh | Plastic free-standing bag has stabilizing seams, side folds, peel-off seam, tear-off aid. |
US20020112982A1 (en) * | 2001-02-21 | 2002-08-22 | Kimberly-Clark Worldwide, Inc. | Flexible package and handle and method of using same |
EP1508531A1 (en) * | 2003-08-22 | 2005-02-23 | CFS Weert B.V. | Tubular Bag |
-
2005
- 2005-05-25 DE DE102005024218A patent/DE102005024218A1/en not_active Withdrawn
-
2006
- 2006-05-05 BR BRPI0613270-7A patent/BRPI0613270A2/en not_active Application Discontinuation
- 2006-05-05 MX MX2007014737A patent/MX2007014737A/en not_active Application Discontinuation
- 2006-05-05 JP JP2008512717A patent/JP2008542132A/en active Pending
- 2006-05-05 WO PCT/EP2006/004240 patent/WO2006125514A1/en active Application Filing
- 2006-05-05 EP EP06724737A patent/EP1899241A1/en not_active Withdrawn
Non-Patent Citations (1)
Title |
---|
See references of WO2006125514A1 * |
Also Published As
Publication number | Publication date |
---|---|
WO2006125514A1 (en) | 2006-11-30 |
BRPI0613270A2 (en) | 2010-12-28 |
JP2008542132A (en) | 2008-11-27 |
MX2007014737A (en) | 2008-02-19 |
DE102005024218A1 (en) | 2006-11-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20071010 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: HABRAM, MAURICE Inventor name: MICHALSKY, ANDREAS |
|
17Q | First examination report despatched |
Effective date: 20080421 |
|
DAX | Request for extension of the european patent (deleted) | ||
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20080902 |