WO2005097605A1 - Gable-top package for pourable food products and method for dimensioning thereof - Google Patents
Gable-top package for pourable food products and method for dimensioning thereof Download PDFInfo
- Publication number
- WO2005097605A1 WO2005097605A1 PCT/EP2005/051560 EP2005051560W WO2005097605A1 WO 2005097605 A1 WO2005097605 A1 WO 2005097605A1 EP 2005051560 W EP2005051560 W EP 2005051560W WO 2005097605 A1 WO2005097605 A1 WO 2005097605A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- crease lines
- crease
- transversal
- package
- lines
- Prior art date
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
- B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
- B65D5/02—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper by folding or erecting a single blank to form a tubular body with or without subsequent folding operations, or the addition of separate elements, to close the ends of the body
- B65D5/06—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper by folding or erecting a single blank to form a tubular body with or without subsequent folding operations, or the addition of separate elements, to close the ends of the body with end-closing or contents-supporting elements formed by folding inwardly a wall extending from, and continuously around, an end of the tubular body
-
- 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
- B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
- B65D5/02—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper by folding or erecting a single blank to form a tubular body with or without subsequent folding operations, or the addition of separate elements, to close the ends of the body
- B65D5/06—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper by folding or erecting a single blank to form a tubular body with or without subsequent folding operations, or the addition of separate elements, to close the ends of the body with end-closing or contents-supporting elements formed by folding inwardly a wall extending from, and continuously around, an end of the tubular body
- B65D5/067—Gable-top containers
-
- 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
- B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
- B65D5/02—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper by folding or erecting a single blank to form a tubular body with or without subsequent folding operations, or the addition of separate elements, to close the ends of the body
-
- 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
- B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
- B65D5/40—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper specially constructed to contain liquids
Definitions
- the present invention relates to a gable-top package for pourable food products.
- BACKGROUND ART As is known, many pourable food products, such as fruit juice, UHT (ultra- high-temperature processed) milk, wine, tomato sauce, etc., are sold in packages made of sterilized packaging material.
- the packaging material has a multilayer structure comprising a layer of fibrous material, e.g. paper, covered on both sides with layers of heat-seal plastic material, e.g.
- the packaging material in the case of aseptic packages for long-storage products, such as UHT milk, the packaging material also comprises a layer of oxygen-barrier material defined, for example, by an aluminium film, which is superimposed on a layer of heat-seal plastic material and is in turn covered with another layer of heat- seal plastic material eventually defining the inner face of the package contacting the food product.
- Typical examples of such packages are the parallelepiped-shaped package for liquid or pourable food products known as Tetra Brik Aseptic (registered trademark) and the so-called "gable-top" package commonly known by the trade name Tetra Rex (registered trademark), which has a gabled top portion defined by two inclined or sloping walls joined together at a top transversal seal.
- the above packages may be formed from a continuous tube obtained by bending and longitudinally sealing a web packaging material; the web of packaging material is sterilized on the packaging machine itself, e.g. by applying a chemical sterilizing agent, such as a hydrogen peroxide solution, which, after sterilization, is removed, e.g. vaporized by heating, from the surfaces of the packaging material.
- a chemical sterilizing agent such as a hydrogen peroxide solution
- the web of packaging material so sterilized is maintained in a closed sterile environment, and is folded and sealed longitudinally to form a vertical tube.
- the tube is filled with the sterilized or sterile-processed food product, and is sealed and cut at equally spaced cross sections to form pillow packs, which are then folded mechanically to form the finished packages.
- a first and more common type is a machine having two pairs of reciprocating jaws; this type of machines includes, e.g the TB/21, TBA/19 and TBA/21 series machines, and Tetra Pak A3 packaging machines, produced by Tetra Pak Carton Ambient AB at LUND (Sweden), Ruben Rausings gata and by Tetra Pak Carton Ambient S.p. A. at Modena (Italy), Via Delfini 1.
- the second type of web-fed packaging machine is the endless chain type, wherein forming and sealing units are carried by two facing endless chains rather then by reciprocating jaws.
- this l hid of machine is the TBA/22 packaging machine, also produced by Tetra Pak Carton Ambient S.p.A. i
- TBA/22 packaging machine also produced by Tetra Pak Carton Ambient S.p.A. i
- crease lines defining a so-called "crease pattern" are formed on the packaging material at the production line.
- the packaging material may be cut into blanks, which are formed into packages on forming mandrel, and the resulting packages are filled with the food product and sealed.
- the unfinished packages have an upwardly opened parallelepiped shape; the gabled top portion is obtained by compressing opposite side walls of the upper portion of the unfinished packages towards each other in order to draw up the upper edges of the other walls, which are then sealed together to form the transversal seal.
- packages of the above type may undergo further processing steps, such as the application of a re-closable opening device.
- Gable-top packages are very conveniently used in combination with re- closable opening devices because the sloping top walls are wider than corresponding flat portions of parallelepiped and therefore allow the application of larger opening devices, e.g. provided with screw caps or the like.
- Figure 1 is a perspective view of a gable-top package according to the present invention
- Figure 2 is a larger-scale perspective view of an upper portion of the package of Figure 1
- Figures 3 and 4 are different perspective views of a pillow-pack constituting an intermediate product for the production of the package of Figure 1
- Figure 5 is a larger-scale perspective view of an upper portion of the pillow- pack of Figures 3 and 4 during folding
- Figure 6 is a sheet packaging material provided with a crease pattern for the production of the package of Figure 1
- Figure 7 is a larger-scale view of a portion of the sheet packaging material of Figure 6
- Figure 8 is a perspective view of another embodiment of a gable-top package in accordance with the present invention.
- number 1 references a gable-top package for food products according to the present invention.
- Package 1 is made from a sheet packaging material 2 ( Figure 6) -hereinafter "material 2" - and essentially comprises a parallelepiped-shaped main portion 3 and a gabled top portion 4 upwardly delimiting main portion 3.
- material 2 defines the exact length of packaging material which is used to produce a single package 1 and has a multilayer structure of the type previously described.
- Main portion 3 has a preferably square-shaped base wall 5, a front wall 6, a back wall 7, and a pair of side walls 8, 9.
- Gabled top portion 4 includes a front sloping top wall 10 provided with an opening device 24 ( Figure 1), and a back sloping top wall 11 joining front sloping top wall 10 at a top transversal seal 12 of the package 1.
- Gabled top portion 4 further includes a pair of top lateral flaps 13, 14 adjacent to respective lateral end portions 12a, 12b of top transversal seal 12 and folded out of the package top volume available for the food product to define respective triangular side top walls 18, 19 extending along the prolongation of respective side walls 8, 9.
- Each lateral flap 13, 14 has one side defined by a relative lateral edge 15 of front sloping top wall 10 and another side formed by a relative lateral end portion 12a, 12b of top transversal seal 12 and folded onto a relative lateral edge 16 of back sloping top wall 11.
- Lateral flaps 13, 14 are folded onto respective triangular top portions 20 of side walls 8, 9; top portions 20 are flat, and substantially coplanar or gently inwardly sloped with respect to respective side walls 8, 9 as better explained hereafter.
- Package 1 can be made from a continuous tube (not shown) of packaging material, which is obtained by bending and longitudinally sealing a web packaging material, defined by repeated lengths of material 2J ( Figure 6).
- an edge portion 21 of material 2 is superimposed and sealed onto an opposite edge portion 22 so as to obtain a longitudinal seal 23 which extends substantially along a vertical centreline of back wall 7 of the finished package 1.
- the tube is then transversally sealed at regular intervals to form transversal seals and then cut along such transversal seals to form so-called pillow packs (not shown), which are adapted to be transformed into finished packages 1 by means of a plurality of final folding steps.
- a pillow pack has a parallelepiped basic portion and opposite tapered end portions tapering from basic portion to respective transversal seals.
- Figures 3, 4 and 5 show an intermediate pack, referenced 26, which is obtained from a pillow pack by flatteriing one of the tapered end portions.
- intermediate pack 26 comprises a basic parallelepiped portion 28 delimited by a base wall and four side walls respectively corresponding to walls 5, 6, 7, 8, 9 of main portion 3 of finished package 1, and an upper tapered end portion
- intermediate pack 26 can be made from blanks of packaging material, each corresponding to a length of material 2; the blanks are formed into packs on fo ⁇ ning mandrels (not shown) and the resulting packs are filled with the food product and sealed.
- Material 2 ( Figure 6) includes a crease pattern 30, i.e.
- Crease pattern 30 includes, in a known manner, four transversal crease lines 31, 32, 33, 34; lines 31, 32 are near the transversal ends of material 2 and delimit respective top and bottom transversal sealing areas 31a, 32a; lines 33, 34 form the horizontal corners of gabled top portion 4 and of base wall 5, and are also indicated in Figures 1, 3, 4 and 5, for the sake of clarity.
- Crease pattern 30 also includes, in a known manner, four longitudinal crease lines 35, 36, 37, 38 fo ⁇ ning the side corners of package 1 and extending between transversal crease lines 33 and 34, as well as a plurality of crease lines 40 in the area comprised between line 34 and the bottom transversal sealing area 32a, which are designed so as to produce bottom lateral flaps (known and not shown) of intermediate pack 26, adapted to be folded and flattened to obtain base wall 5.
- Lines 40 have a known arrangement and are not described in detail. Longitudinal crease lines 35, 36 are near respective lateral edge portions 21, 22, whilst longitudinal crease lines 37, 38 are interposed between lines 35 and 36.
- Crease pattern 30 ( Figures 5 and 6) further includes a plurality of additional crease lines in the area comprised between transversal crease lines 31 and 33.
- additional crease lines include four substantially longitudinal crease lines 42, 43, 44, 45 defining the lateral corners of front sloping top wall 10 and back sloping top wall 11 and originating at intersection points 35a, 36a, 37a, 38a of line 33 with each of longitudinal lines 35, 36, 37, 38.
- lines 42, 43, 44 and 45 are slightly inclined so as to form walls 10, 11 of trapezoidal shape tapering upwards, but could be perfectly longitudinal, i.e. constitute prolongations of longitudinal lines 35, 36, 37, 38.
- Lines 42, 44, the portion of top transversal sealing area 31a comprised between lines 42 and 44, and the portion of line 33 comprised between intersection points 35a and 37a delimit a flap zone 46 defining lateral flap 13 and top portion 20 of side wall 8.
- lines 43, 45, the portion of top transversal sealing area 31a comprised between lines 43 and 45, and the portion of line 33 comprised between intersection points 36a and 38a delimit a flap zone 47 defining lateral flap 14 and top portion of side wall 9.
- Crease pattern 37 further includes, in each flap zone 46, 47, a couple of inclined crease lines 50, 51 and, respectively 52, 53, starting from points 35a, 37a, and respectively 36a, 38a, and joined at point 31b, and respectively 31c, along crease line 31 to define an isosceles triangle with the portion of line 33 comprised between points 35a, 37a, and respectively 36a, 38a.
- Lines 50, 51, and respectively lines 52, 53 define the lateral external limits of lateral flaps 13, 14.
- Three further crease lines indicated with 54, 55, 56 for flap zone 46 and respectively with 57, 58, 59 for flap zone 47, extend from points 35a, 37a, 31b, and respectively from points 36a, 38a, 31c, to an intermediate point located inside the relative isosceles triangle and indicated with 60 for flap zone 46, and respectively with 61 for flap zone 47.
- Crease lines 54, 55, and respectively crease lines 57, 58 extend symmetrically with respect to a relative prolongation of crease line 56, and respectively of crease line 59.
- Lines 54, 55 of flap zone 46 extend between intermediate point 60 and respective points 35a, 37a and upwardly delimit top portion 20 of side wall 8.
- each flap zone 46, 47 further includes, in each flap zone 46, 47, a continuous broken crease line 65, 66, i.e. a broken line without interruption, intersecting relative crease line 50, 52 and extending between relative intermediate point 60, 61 and the relative intersecting point of transversal crease line 31 with longitudinal crease line 42, 43.
- each continuous broken crease line 65, 66 is divided by relative crease line 50, 52 into two portions 67, 68 forming therebetween angles close to, but different from, 180°.
- Portions 67, 68 extend from relative crease line 50, 52 to transversal crease line 31a and to relative intermediate point 60, 61, respectively.
- the above mentioned crease lines in each flap zone 46, 47 delimit a number of triangular-shaped panels A, B, C, D, E, F, G adapted to be folded according to a predefined sequence described hereafter.
- panel A is delimited by crease lines 31, 44 and 51; panel B is delimited by crease lines 51, 55 and 56; panel C is delimited by crease lines 33, 54 and 55 and defines top portion 20 of side wall 8; panel D is delimited by crease line 56, portion 68 of crease line 65 and the portion of crease line 50 comprised between crease lines 65 and 31; panel E is delimited by crease line 54, portion 68 of crease line 65 and the portion of crease line 50 comprised between crease lines 65 and point 35a; panel F is delimited by crease line 31, portion 67 of crease line 65 and the portion of crease line 50 comprised between crease lines 65 and crease line 31; and panel G is delimited by crease line 42, portion 67 of crease line 65 and the portion of crease line 50 comprised between crease lines 65 and point 35a.
- panels A, B, C, D, E, F, G can be applied to flap zone
- flap zones 46 and 47 in a completely analogous manner and will not be repeated since flap zones 46 and 47 are symmetric with respect an axis extending between, and parallel to, longitudinal crease lines 37, 38.
- panels E and B are folded onto panel C so as panel F is superimposed onto panel G and panel A covers all the remaining portion of the flap zone 46, 47 to define relative side top wall 18, 19.
- crease pattern 30 in each flap zone 46, 47 of material 2 is designed so as the forming of the side top walls 18, 19 is performed by means of rotations of relative panels A, B, C, D, E, F, G as rigid bodies about their respective crease lines (50, 51, 54, 55, 56, 65 for flap zone
- crease pattern 30 in each flap zone 46, 47 of material 2 is obtained by: - choosing the value of a top angle ⁇ formed, along each side top wall 18, 19 of package 1, between opposite edges thereof converging to top transversal seal 12; - choosing the length 1 of front sloping top wall 10, measured in a direction crosswise to top transversal seal 12; and - determining position and extension of each crease line 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 65, 66 in each flap zone 46, 47 so as the forming of each side top wall 18, 19 is performed by rotations of relative panels A, B, C, D, E, F, G as rigid bodies about their respective said crease lines.
- each side top wall 18, 19 is defined by panel A of relative flap zone 46, 47, angle ⁇ is therefore also formed by each crease line 44, 45 with the respective portion of crease line 31 located inside respective flap zone 46, 47.
- the applicant has found that the above mentioned steps allow to define different crease patterns in flap zones 46, 47, with consequent different shapes of gabled top portion 4, by using simple geometrical formulas, as explained hereafter.
- flap zone 47 only as well as to Figures 2 and 7, the same considerations applying equally well to flap zone 46 and not being repeated. i .
- position and extension of crease lines 52, 53 can be obtained by determining angle ⁇ , formed by such lines 52, 53 with the portion of crease line 33 comprised between points 36a and 38a.
- Angle ⁇ allows construction of crease lines 52, 53 which start from respective points 36a, 38a and define the equal sides of an isosceles triangle, whose third side is represented by the portion of crease line 33 comprised between points 36a and 38a.
- Position and extension of crease lines 57, 58, 59 and position of intermediate point 61 can be obtained by determining angle ⁇ 2 formed by lines 57, 58 with respective crease lines 52, 53.
- crease line 45 defines the hypotenuse of a right- angled triangle, whose catheti are identified by a segment extending from the top vertex of side top wall 9 to a middle point of the portion of crease line 33 comprised between points 36a and 38a, and by the half of such portion of crease line 33 adjacent to the hypotenuse.
- Angle ⁇ 2 allows construction of crease lines 57, 58, 59 and definition of their intersection point 61.
- Knowledge of angles ⁇ 2 , ⁇ , ⁇ i allows to calculate angle ⁇ i formed by crease lines 57, 58 with the portion of crease line 33 comprised between points 36a and 38a:
- Angles ⁇ and ⁇ make it possible to design crease lines 43 and 45.
- Intersection point between crease lines 52 and 66 can be determined by calculating angle ⁇ formed by portion 67 of line 66 with the portion of crease line 31 comprised between crease lines 43 and 59.
- angle ⁇ is a function of angle ⁇ 2 , which is formed by crease line 45 with crease line 43 after folding of gabled top portion 4 has been completed and panel A is superimposed onto all the other panels.
- FIG. 8 shows another example of a gable top package referenced as a whole with number 1' and obtainable according to the above described method by varying the values of top angle ⁇ and length 1 of sloping top wall 10.
- the portion 68 of crease line 65, 66 may be defined at least in part by a pair of parallel lines having respective ends converging in a single line towards the relative intermediate point 60, 61. In this way, in the zone of portion 68 of crease lines 65, 66, the deformation of the packaging material due to the thickness of the panels superimposed is reduced.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cartons (AREA)
- Basic Packing Technique (AREA)
Abstract
Description
Claims
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2005231649A AU2005231649A1 (en) | 2004-04-09 | 2005-04-07 | Gable-top package for pourable food products and method for dimensioning thereof |
JP2007506784A JP2007532414A (en) | 2004-04-09 | 2005-04-07 | Yamagata crest package for liquid food and its sizing method |
BRPI0508246-3A BRPI0508246A (en) | 2004-04-09 | 2005-04-07 | ridge top packaging, method for sizing a ridge top packaging, and foil wrapping material |
US10/591,253 US20070170233A1 (en) | 2004-04-09 | 2005-04-07 | Gable-top package for pourable food products and method for dimensioning thereof |
CA002557399A CA2557399A1 (en) | 2004-04-09 | 2005-04-07 | Gable-top package for pourable food products and method for dimensioning thereof |
CN200580012006XA CN1942367B (en) | 2004-04-09 | 2005-04-07 | Gable-top package for pourable food products and method for dimensioning thereof |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP04101478.8 | 2004-04-09 | ||
EP04101478A EP1584563A1 (en) | 2004-04-09 | 2004-04-09 | Gable-top package for pourable food products and method for dimensioning thereof |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2005097605A1 true WO2005097605A1 (en) | 2005-10-20 |
Family
ID=34896128
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2005/051560 WO2005097605A1 (en) | 2004-04-09 | 2005-04-07 | Gable-top package for pourable food products and method for dimensioning thereof |
Country Status (12)
Country | Link |
---|---|
US (1) | US20070170233A1 (en) |
EP (1) | EP1584563A1 (en) |
JP (1) | JP2007532414A (en) |
KR (1) | KR20060131967A (en) |
CN (1) | CN1942367B (en) |
AU (1) | AU2005231649A1 (en) |
BR (1) | BRPI0508246A (en) |
CA (1) | CA2557399A1 (en) |
RU (1) | RU2375273C2 (en) |
UA (1) | UA90470C2 (en) |
WO (1) | WO2005097605A1 (en) |
ZA (1) | ZA200606967B (en) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2317418T3 (en) | 2006-02-28 | 2009-04-16 | TETRA LAVAL HOLDINGS & FINANCE SA | FOLDING UNIT TO PRODUCE CLOSED CONTAINERS OF FOOD PRODUCTS THAT MAY BE DISPOSED. |
EP1826125B1 (en) * | 2006-02-28 | 2009-10-07 | Tetra Laval Holdings & Finance SA | Folding assembly and method for producing a gable portion of a sealed package of a pourable food product |
GB0823051D0 (en) † | 2008-12-18 | 2009-01-28 | Elopak Systems | Improvements in or relating to packaging |
JP5486753B2 (en) * | 2009-11-30 | 2014-05-07 | 日本テトラパック株式会社 | Packaging container manufacturing method, spout stopper and packaging container |
USD668539S1 (en) * | 2010-06-07 | 2012-10-09 | Tetra Laval Holdings & Finance Sa | Package and material for packaging |
PT3015385T (en) * | 2014-10-29 | 2019-08-29 | Tetra Laval Holdings & Finance | Sheet packaging material for producing sealed packages for pourable food products |
USD786067S1 (en) * | 2015-04-15 | 2017-05-09 | Tetra Laval Holdings & Finance S.A. | Packaging and blank therefor |
USD786065S1 (en) * | 2015-04-15 | 2017-05-09 | Tetra Laval Holdings & Finance S.A. | Packaging and blank therefor |
USD786069S1 (en) * | 2015-04-15 | 2017-05-09 | Tetra Laval Holdings & Finance S.A. | Packaging and blank therefor |
USD786066S1 (en) * | 2015-04-15 | 2017-05-09 | Tetra Laval Holdings & Finance S.A. | Packaging and blank therefor |
USD786068S1 (en) * | 2015-04-15 | 2017-05-09 | Tetra Laval Holdings & Finance S.A. | Packaging and blank therefor |
USD786064S1 (en) * | 2015-04-15 | 2017-05-09 | Tetra Laval Holdings & Finance S.A. | Packaging and blank therefor |
USD786070S1 (en) * | 2015-04-15 | 2017-05-09 | Tetra Laval Holdings & Finance S.A. | Packaging and blank therefor |
WO2017001162A1 (en) | 2015-06-30 | 2017-01-05 | Sig Technology Ag | Spout element for packaging and composite packaging having such a spout element |
USD844430S1 (en) * | 2016-04-04 | 2019-04-02 | Sig Technology Ag | Beverage carton |
EP3604152A4 (en) * | 2017-03-30 | 2020-12-02 | Nippon Paper Industries Co., Ltd. | Paper-made container for accommodating liquid content for refilling |
JP7152894B2 (en) * | 2018-07-23 | 2022-10-13 | 日本製紙株式会社 | paper container |
JP6821633B2 (en) * | 2018-09-21 | 2021-01-27 | 日本製紙株式会社 | Paper container |
JP2022538593A (en) * | 2019-06-27 | 2022-09-05 | テトラ ラバル ホールディングス アンド ファイナンス エス エイ | Sheet packaging material for producing sealed packages for liquid foods |
NO20191110A1 (en) * | 2019-09-13 | 2021-03-15 | Elopak Systems | Carton blank and gable top carton produced from the same |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1060702B (en) * | 1954-09-18 | 1959-07-02 | Wilma Wendt Geb Oellrich Dr | Method and cut for sealing gable-top boxes |
US5975414A (en) * | 1998-11-25 | 1999-11-02 | Tetra Laval Holdings & Finance, Sa | Carton with a gable top having a triangular face with a fitment thereon and a blank for the same |
EP1275588A1 (en) * | 2001-07-12 | 2003-01-15 | Tetra Laval Holdings & Finance SA | Gable-top package for pourable food products |
EP1332969A1 (en) * | 2000-07-31 | 2003-08-06 | Tetra Laval Holdings & Finance S.A. | Method of manufacturing paper packaging container and paper packaging container |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2113481A (en) * | 1935-01-29 | 1938-04-05 | Kasdorf Otto | Paper receptacle |
US2333123A (en) * | 1939-12-29 | 1943-11-02 | Nat Folding Box Co | Gable top carton |
NL257987A (en) * | 1959-11-16 | |||
JPS5882837A (en) * | 1981-11-06 | 1983-05-18 | 平田 勲 | Simple square bottom vessel |
GB2189772B (en) * | 1986-04-28 | 1989-12-13 | Tetra Pak Int | A liquid pack and method of manufacture thereof |
DE3921339A1 (en) * | 1989-06-29 | 1991-01-10 | Unilever Nv | PACKING FROM A ONE-PIECE CUTTING PIECE |
US5601233A (en) * | 1994-10-28 | 1997-02-11 | Kao Corporation | Container |
US5738272A (en) * | 1996-03-21 | 1998-04-14 | Tetra Laval Holdings & Finance S.A. | Gable top carton and carton blank having reduced surface area per unit volume |
US5871144A (en) * | 1997-07-29 | 1999-02-16 | Tetra Laval Holdings & Finance Sa | Eight sided gable top carton |
-
2004
- 2004-04-09 EP EP04101478A patent/EP1584563A1/en not_active Withdrawn
-
2005
- 2005-04-07 BR BRPI0508246-3A patent/BRPI0508246A/en not_active IP Right Cessation
- 2005-04-07 RU RU2006135393/12A patent/RU2375273C2/en not_active IP Right Cessation
- 2005-04-07 JP JP2007506784A patent/JP2007532414A/en active Pending
- 2005-04-07 CN CN200580012006XA patent/CN1942367B/en not_active Expired - Fee Related
- 2005-04-07 ZA ZA200606967A patent/ZA200606967B/en unknown
- 2005-04-07 WO PCT/EP2005/051560 patent/WO2005097605A1/en active Application Filing
- 2005-04-07 UA UAA200610675A patent/UA90470C2/en unknown
- 2005-04-07 CA CA002557399A patent/CA2557399A1/en not_active Abandoned
- 2005-04-07 AU AU2005231649A patent/AU2005231649A1/en not_active Abandoned
- 2005-04-07 US US10/591,253 patent/US20070170233A1/en not_active Abandoned
- 2005-04-07 KR KR1020067020914A patent/KR20060131967A/en not_active Application Discontinuation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1060702B (en) * | 1954-09-18 | 1959-07-02 | Wilma Wendt Geb Oellrich Dr | Method and cut for sealing gable-top boxes |
US5975414A (en) * | 1998-11-25 | 1999-11-02 | Tetra Laval Holdings & Finance, Sa | Carton with a gable top having a triangular face with a fitment thereon and a blank for the same |
EP1332969A1 (en) * | 2000-07-31 | 2003-08-06 | Tetra Laval Holdings & Finance S.A. | Method of manufacturing paper packaging container and paper packaging container |
EP1275588A1 (en) * | 2001-07-12 | 2003-01-15 | Tetra Laval Holdings & Finance SA | Gable-top package for pourable food products |
Also Published As
Publication number | Publication date |
---|---|
AU2005231649A1 (en) | 2005-10-20 |
CA2557399A1 (en) | 2005-10-20 |
CN1942367B (en) | 2010-12-08 |
EP1584563A1 (en) | 2005-10-12 |
CN1942367A (en) | 2007-04-04 |
US20070170233A1 (en) | 2007-07-26 |
KR20060131967A (en) | 2006-12-20 |
RU2006135393A (en) | 2008-04-20 |
ZA200606967B (en) | 2008-02-27 |
RU2375273C2 (en) | 2009-12-10 |
JP2007532414A (en) | 2007-11-15 |
UA90470C2 (en) | 2010-05-11 |
BRPI0508246A (en) | 2007-07-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2005097605A1 (en) | Gable-top package for pourable food products and method for dimensioning thereof | |
US7325719B2 (en) | Gable-top package for pourable food products | |
DK2576362T3 (en) | SEALED LIQUID FOOD PACKAGING AND PACKAGING MATERIAL FOR MANUFACTURING LIQUID LIQUID FOOD PACKAGING | |
EP3556674B1 (en) | A sheet packaging material for producing a sealed package containing a pourable food product and a sealed package obtained from a sheet packaging material | |
US10829254B2 (en) | Method and a machine for producing a sealed package | |
EP3556673B1 (en) | A sealed package containing a pourable food product and a sheet packaging material for producing a sealed package containing a pourable food product | |
US20190077527A1 (en) | A method of operating a packaging machine | |
CN112424073B (en) | Pourable food product sealed package and sheet packaging material for producing the package | |
RU2785517C2 (en) | Sheet packaging material for manufacture of sealed package containing bulk food product and sealed package obtained from sheet packaging material | |
US11932461B2 (en) | Sheet packaging material for producing sealed packages for liquid food products | |
MXPA06011401A (en) | Gable-top package for pourable food products and method for dimensioning thereof |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KM KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NA NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SM SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): GM KE LS MW MZ NA SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LT LU MC NL PL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
WWE | Wipo information: entry into national phase |
Ref document number: 2006/06967 Country of ref document: ZA Ref document number: 200606967 Country of ref document: ZA |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2557399 Country of ref document: CA |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2007170233 Country of ref document: US Ref document number: 10591253 Country of ref document: US |
|
WWE | Wipo information: entry into national phase |
Ref document number: PA/a/2006/011401 Country of ref document: MX |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2007506784 Country of ref document: JP Ref document number: 2005231649 Country of ref document: AU Ref document number: 2006135393 Country of ref document: RU |
|
WWE | Wipo information: entry into national phase |
Ref document number: 200580012006.X Country of ref document: CN |
|
WWE | Wipo information: entry into national phase |
Ref document number: 1020067020914 Country of ref document: KR Ref document number: 3733/CHENP/2006 Country of ref document: IN |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
WWW | Wipo information: withdrawn in national office |
Ref document number: DE |
|
ENP | Entry into the national phase |
Ref document number: 2005231649 Country of ref document: AU Date of ref document: 20050407 Kind code of ref document: A |
|
WWP | Wipo information: published in national office |
Ref document number: 2005231649 Country of ref document: AU |
|
WWP | Wipo information: published in national office |
Ref document number: 1020067020914 Country of ref document: KR |
|
122 | Ep: pct application non-entry in european phase | ||
WWP | Wipo information: published in national office |
Ref document number: 10591253 Country of ref document: US |
|
ENP | Entry into the national phase |
Ref document number: PI0508246 Country of ref document: BR |