EP3383752A1 - Récipient pour produits pâteux ou semi-liquides - Google Patents

Récipient pour produits pâteux ou semi-liquides

Info

Publication number
EP3383752A1
EP3383752A1 EP16815654.5A EP16815654A EP3383752A1 EP 3383752 A1 EP3383752 A1 EP 3383752A1 EP 16815654 A EP16815654 A EP 16815654A EP 3383752 A1 EP3383752 A1 EP 3383752A1
Authority
EP
European Patent Office
Prior art keywords
weakness
side wall
container
lines
longitudinal end
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Withdrawn
Application number
EP16815654.5A
Other languages
German (de)
English (en)
Inventor
Marco Ghini
Stefano Negrini
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.)
GD SpA
Original Assignee
GD SpA
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 GD SpA filed Critical GD SpA
Publication of EP3383752A1 publication Critical patent/EP3383752A1/fr
Withdrawn legal-status Critical Current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
    • 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
    • B65D5/42—Details of containers or of foldable or erectable container blanks
    • B65D5/72—Contents-dispensing means
    • B65D5/76—Contents-dispensing means for discharging metered quantities
    • 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
    • B65D35/00—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor
    • B65D35/02—Body construction
    • 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
    • B65D35/00—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor
    • B65D35/24—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor with auxiliary devices
    • B65D35/40—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor with auxiliary devices for metering discharge
    • 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
    • B65D5/18—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 a single blank to U-shape to form the base of the container and opposite sides of the body portion, the remaining sides being formed primarily by extensions of one or more of these opposite sides, e.g. flaps hinged thereto
    • 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
    • B65D5/42—Details of containers or of foldable or erectable container blanks
    • B65D5/72—Contents-dispensing means
    • B65D5/74—Spouts
    • B65D5/746—Spouts formed separately from the container
    • 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
    • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/70—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for
    • B65D85/72—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for for edible or potable liquids, semiliquids, or plastic or pasty materials
    • 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
    • B65D2231/00—Means for facilitating the complete expelling of the contents
    • 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
    • B65D5/42—Details of containers or of foldable or erectable container blanks
    • B65D5/4212—Information or decoration elements, e.g. content indicators, or for mailing
    • B65D5/4216—Cards, coupons or the like formed integrally with, or printed directly on, the container or lid

Definitions

  • This invention relates to a container for pasty or semi-liquid products, preferably made of a multilayer material having a paper component and at least one other component consisting of heat-sealable plastic material.
  • the product contained may, for example, be a food product (for example, tomato paste, mustard or other condiments) or any of a variety of other products (for example, toothpaste, shoe polish).
  • the product discharged is replaced by air which is sucked in and finds its way to the closed end of the container. If the product inside the container is quickly perishable, the presence of air inside the containers is likely to trigger the process which spoils the remaining product.
  • the closed end of the container can be rolled up: this operation is, however, relatively impractical and unsatisfactory.
  • Patent US3065898 discloses a container made of a deformable material such as aluminium foil and provided with a plurality of lines of weakness transverse to its longitudinal axis. These lines of weakness divide the first side wall into zones which can be pressed selectively in pairs towards each other in such a way as to squeeze the pasty product out of the container. These transverse lines of weakness are useful for the set purpose but are not well suited to guarantee accurate dispensing of precise doses of the product. Disclosure of the invention
  • the aim of this invention is to overcome the above mentioned disadvantages.
  • the container proposed by the invention allows discharging all the product from it, as well as discharging the air while the product is being dispensed. Consequently, product wastage and spoilage are avoided.
  • the container of this invention is simple and inexpensive to make compared to prior art solutions.
  • FIG. 2 to 7 illustrate a container obtained using the blank of Figure 1 during different steps in its production and use
  • FIG. 8 illustrates a blank which can be used to make a second embodiment of the container according this invention.
  • FIG. 2-7 and 9-12 Illustrated in Figures 2-7 and 9-12 is a container 2, 19 for pasty or semi- liquid products which has a substantially tubular shape and extends along a longitudinal axis A.
  • the container 2, 19 comprises a first longitudinal end 50 which is closed and flattened and a second longitudinal end 51 , opposite to the first longitudinal end 50 and comprising an opening 14 and a dispensing element 15.
  • the container 2, 19 also comprises a first side wall 60 and a second side wall 61 , opposite each other and interposed between the first longitudinal end 50 and the second longitudinal end 51 .
  • the container 2 comprises, at the first side wall 60 and second side wall 61 , a plurality of first lines of weakness 5, 5', 5", 5"' which are transverse to the longitudinal axis A and which define a plurality of corresponding zones 7, 8, 10, 1 1 on the first side wall 60 and second side wall 61 ;
  • the first lines of weakness 5, 5', 5", 5"' are such that the zones (7, 8, 10, 1 1 ) of the first and second side walls 60 and 61 are selectively squeezable, in twos, towards each other and progressively from the first longitudinal end 50 to the second longitudinal end 51 , defining corresponding stable configurations for the zones 7, 8, 10, 1 1 .
  • the opening 14 is, obviously, located at the dispensing element 15 to allow the product to be dispensed.
  • stable configurations of the zones 7, 8, 10, 1 1 is meant that once squeezed towards each other, the zones 7, 8, 10, 1 1 remain in the position determined by the squeezing action. That means, in other words, that the zones 7, 8, 10, 1 1 of the first side wall 60 and of the second wall 61 each have two stable configurations: a first configuration, defined before they are squeezed towards each other, and a second configuration, defined after they have been squeezed towards each other.
  • lines of weakness is used to denote lines along which the material the article (in this case, the container) is made of is weakened in order to facilitate bending the material to make it adopt a predetermined configuration.
  • the fact that the zones 7, 8, 10, 1 1 are squeezable selectively in twos towards each other and progressively from the first longitudinal end 50 to the second longitudinal end 51 , adopting a stable configuration after being squeezed, allows the product to be optimally dispensed from the container while at the same discharging the air from inside the container.
  • the zones of the first side wall 60 are aligned with the zones of the side wall 61 : that is to say, each zone of the first side wall 60 is opposite to a corresponding zone of the second side wall 61 .
  • the dispensing element 15 may be provided with a cap 16.
  • the cap 16 may, for example, be screwable to the rest of the dispensing element 15.
  • the lateral edges of the first side wall 60 are directly connected to the lateral edges of the second side wall 61 .
  • the lateral edges of the first side wall 60 are directly connected to the lateral edges of the second side wall 61 by a seal (as will become clearer as this description continues).
  • this specification prevents "concertina-like" folds (that is, portions flattened along the longitudinal direction of extension of the container), which might block the discharge of air and product when the zones 7, 8, 10, 1 1 are compressed.
  • the first side wall 60 and the second side wall 61 are in contact with each other. In that case, product and air can be completely discharged from the container.
  • the container 2, 19 comprises a plurality of second lines of weakness 3, 9, 1 1 a, 20 transverse to the first lines of weakness 5, 5', 5", 5"' of the container 2; 19.
  • These second lines of weakness 3, 9, 1 1 a, 20 facilitate squeezing (that is, compression) of the zones 7, 8, 10, 1 1 .
  • the second lines of weakness 3, 9, 1 1 a are perpendicular to the first lines of weakness 5, 5', 5", 5"'.
  • the second lines of weakness 20 are oblique to the first lines of weakness 5, 5', 5", 5"'.
  • the zones 7, 8, 10, 1 1 define sections of the container corresponding to predetermined doses of product.
  • the container 2, 19 can advantageously be used to dispense precise doses of product, thereby avoiding undesirable wastage.
  • the quantity corresponding to the predetermined doses of product may be indicated on the first side wall 60 and/or on the second side wall 61 of the container 2, 19, for example by means of a printed scale in millilitres.
  • the second longitudinal end 51 is preferably quadrilateral (square or rectangular) in shape, as in the case illustrated.
  • the container 2, 19 is made from a blank 1 , 18 of sheet material, as described in detail below (illustrated, for example, in Figures 1 , 2, 8).
  • the sheet material is defined by a plurality of superposed layers.
  • the material is a multilayer material having a paper component and at least one other component consisting of heat-sealable plastic material.
  • the blank 1 from which the container 2 can be made is rectangular in shape.
  • the blank 1 viewed with its longitudinal dimension disposed vertically in Figure 1 , has two longitudinal lines of weakness 3 juxtaposed with respective vertical edges 4 of the blank 1 itself, and a plurality of transverse lines of weakness, generically denoted by the reference numeral 5, which connect the vertical edges 4 to each other.
  • the top and bottom transverse lines 5 of the blank 1 are juxtaposed with respective horizontal edges 6 of the blank 1 itself.
  • the blank 1 Between the transverse lines 5 which respectively delimit the top of the panel 7 and the bottom of the panel 8, the blank 1 comprises a plurality of transverse lines of weakness 5 equispaced from each other in pairs. There are nine of these lines 5 in Figure 1 (this number should not be considered binding).
  • the transverse line of weakness vertically half way up in Figure 1 is labelled 5', whilst the two transverse lines 5 adjacent to the line 5' and positioned, relative to the line 5', on the side of the transverse line 5 which delimits the top of the panel 7 and on the side of the transverse line 5 which delimits the bottom of the panel 8 are labelled 5" and 5"', respectively.
  • the blank 1 also comprises two lines of weakness 9 parallel to the longitudinal lines of weakness 3 and each juxtaposed with one of these lines of weakness 3 and situated between the lines of weakness 3 themselves.
  • Each line of weakness 9 is spaced from the line of weakness 3 juxtaposed therewith by a stretch having (for example) a length which is substantially equal to the distance between two mutually juxtaposed transverse lines of weakness 5, so that each line of weakness 3, the line of weakness 9 juxtaposed therewith and the transverse lines of weakness 5 which intersect the lines 3 and 9 themselves together define a plurality of substantially square zones or panels 10 whose perimeters are defined by lines of weakness formed in the surface of the blank 1 .
  • the lines of weakness 1 1 a are spaced from the lines of weakness 3 juxtaposed therewith by stretches having (for example) a length which is substantially equal to the distance between two mutually juxtaposed transverse lines of weakness 5, so that each line of weakness 1 1 a, the line of weakness 3 juxtaposed therewith and the transverse lines of weakness 5 which intersect the lines 3 and 1 1 a themselves together define a plurality of substantially square zones or panels 1 1 whose perimeters are defined by lines of weakness formed in the surface of the blank 1 .
  • Each of the panels 10 and 1 1 has a diagonal 12 defined by a line of weakness.
  • the diagonals 12 In the two panels 10 which each have one side defined by a portion of the transverse line 5"' and the opposite side defined by a portion of the transverse line 5', the diagonals 12 have one end located at a point of intersection between the transverse line 5"' itself and the line of weakness 9, and the other end located on the line of weakness 3; and in the two panels 10 which each have one side defined by a portion of the transverse line 5" and the opposite side defined by a portion of the transverse line 5', the diagonals 12 have one end located at a point of intersection between the transverse line 5" itself and the line of weakness 9, and the other end located on the line of weakness 3.
  • each of the points of intersection of one longitudinal line of weakness 3 with one between the top and bottom transverse lines of weakness 5 of the blank 1 there are located respective ends of arcuate lines of weakness 13, the other end of each of which coincides with an endpoint of the longitudinal line of weakness 9 located in proximity to the line 3 itself.
  • the concavity of each arcuate line 13 faces towards the longitudinal line 3 on which one end of the arcuate line 13 itself lies.
  • the blank 1 itself may comprise a circular region 14 intended to form a hole.
  • a dispensing element 15 may be fixed which is provided with a cap 16 that is screwable to the rest of the dispensing element 15 and provided with suitable teeth (not illustrated).
  • the teeth on the cap 16 are used to make the hole in the circular region 14 when the cap 16 is unscrewed for the first time (that is, the first time the container is opened).
  • This circular region 14 is designed to guarantee the asepticity of the products, especially of food products.
  • the container 2 is constructed from a blank 1 by folding the blank 1 through 180° about the transverse line 5' in such a way that the portions of the blank 1 extending between the line 5' and respective horizontal edges 6 of the blank 1 are positioned face to face ( Figure 2).
  • the edges of the blank 1 on the outside of the lines of weakness 3 and of the top and bottom transverse lines 5 are subjected to heat and compression by means of a customary sealing device not illustrated in order to form sealed regions around the upper and lateral portions of the folded blank 1 .
  • this forms the seal between the lateral edges of the first side wall 60 and the lateral edges of the second side wall 61 , according to the previously described embodiment of the container.
  • the portion of the blank 1 included between the transverse lines 5" and 5"' and the lines of weakness 9 and made up of two superposed rectangular panels P separated by the transverse line 5' is thus laid out flat, whilst the lateral portions of the blank 1 folded in the manner described above are folded in known manner as shown in Figure 3.
  • the container 2 being formed has two substantially triangular wings 17 at the bottom of it which protrude axially from the body of the container 2 being formed.
  • the wings 17 are folded about the respective portions of line 9 which partly delimit them through 180° and flat against respective flanks of the container 2 being formed ( Figure 4) and then sealed or glued to the flanks themselves.
  • the container 2 can be acted upon to also prevent or at least appreciably reduce the presence of air in contact with the product remaining inside it.
  • This action consists in manually compressing the container 2 under the mutually sealed horizontal edges 6 of the blank 1 along a direction perpendicular to the large faces of the container 2 itself in such a way as to press together first the panels 7 and 8 ( Figure 5).
  • Continuing to empty the container 2 can be done by continuing to compress the zones of it further away from the panels 7 and 8 ( Figures 6 and 7) in such a way as to successively press together zones of the blank 1 included between pairs of mutually adjacent transverse lines 5 located in zones corresponding to the opposite large side walls of the container 2.
  • the transverse lines of weakness 5 have the function of weakening the container 2 in predetermined zones and, thanks to their shape, allow controlling the squeezing action applied to it.
  • the folding lines of weakness 5, 9, 1 1 a, 12, 13 which define the selectively and progressively squeezable zones 7, 8, 10, 1 1 may define predetermined or residual doses of product; preferably these doses are indicated on the container 2, 19 (for example by means of a printed scale in millilitres).
  • the lines of weakness defining the diagonals 12 and the lines of weakness (forming part of the lines 5, 3, 9 and 1 1 a) which delimit the panels 10 and 1 1 have the function of weakening the large side walls of the container 2 to make it easier to squeeze and manipulate.
  • these lines of weakness it is possible to discharge all of the content without damaging the container 2 because its rigidity is locally reduced by the lines of weakness themselves which, besides, also give it an aesthetically more pleasing appearance than a container without such lines of weakness would have.
  • Figure 8 shows a blank 18 constituting a variant of the blank 1 and usable to make a container 19 illustrated in Figures 9-12.
  • the container 19 constitutes a variant of the container 2 made from the variant 18 of the blank.
  • the arcuate lines 13 of the blank 2 and the portions of the longitudinal lines of weakness 9 included, respectively, between the panels 7, 8 and the transverse lines of weakness 5" and 5"' are substituted by four straight lines of weakness 20, each extending between a respective point of intersection between a vertical edge 4 and a horizontal edge 6 and the corner nearest that point on one of the rectangular panels P.
  • the panels 10 and 1 1 of the blank 18 have a different shape from the substantially square shape of the panels 10 and 1 1 of the blank 1 , and more precisely, they have the shape of right-angled trapeziums.
  • the lines of weakness 3, 9, 1 1 a, 20 are transverse to the lines of weakness 5, 5', 5", 5"' of the containers 2, 19 in which they are formed. More specifically, in the blank 1 , the lines of weakness 3, 9, 1 1 a are perpendicular to the lines of weakness 5, 5', 5", 5"', whereas in the blank 18, the lines of weakness 20 are oblique to the lines of weakness 5, 5', 5", 5"'.
  • the blank 18 is used to make the container 19, illustrated in Figures 9-12 during different steps in its production.
  • the container 19 is assembled in the same way as described above with reference to the container 2 and it is used in the same way as the container 2.
  • the shape of the large walls of the container 19, and the shape of the container 19 as a whole, is much like an isosceles trapezium.
  • the second longitudinal end 51 of the container 19 is preferably quadrilateral (square or rectangular) in shape.
  • the containers 2 and 19 described above do not suffer from the previously mentioned disadvantages of the prior art. Once their contents have been discharged completely, the containers 2 and 19 are substantially flattened, without folded or rolled up sections perpendicular to their longitudinal direction of extension.
  • the containers 2 and 19 described allow their contents to be squeezed out progressively and emptied completely and conveniently without allowing air to enter and/or stagnate inside them.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)
  • Cartons (AREA)
  • Tubes (AREA)
  • Jellies, Jams, And Syrups (AREA)
  • Cosmetics (AREA)

Abstract

L'invention concerne un récipient (2, 19) destiné à des produits pâteux ou semi-liquides, présentant une forme sensiblement tubulaire et s'étendant le long d'un axe longitudinal (A). Le récipient comprend : une première extrémité longitudinale (50) qui est fermée et aplatie; une seconde extrémité longitudinale (51), opposée à la première extrémité longitudinale (50) et comprenant une ouverture (14) et un élément de distribution (15); une première paroi latérale (60) et une seconde paroi latérale (61), opposées l'une à l'autre et intercalée entre la première extrémité longitudinale (50) et la seconde extrémité longitudinale (51). Le récipient comporte, au niveau de la première paroi latérale (60) et de la seconde paroi latérale (61), une pluralité de premières lignes de faiblesse (5, 5', 5", 5"') qui sont transversales à l'axe longitudinal (A) et qui définissent une pluralité de zones (7, 8, 10, 11) correspondantes qui sont sélectivement compressibles, deux à deux, l'une vers l'autre et de manière progressive de la première extrémité longitudinale (50) à la seconde extrémité longitudinale (51), définissant des configurations stables correspondantes pour les zones (7, 8, 10, 11). En outre, le récipient comprend, au niveau de la première paroi latérale (60) et de la seconde paroi latérale (61), une pluralité de secondes lignes de faiblesse (3, 9, 11a, 20) transversales aux premières lignes de faiblesse.
EP16815654.5A 2015-12-04 2016-11-29 Récipient pour produits pâteux ou semi-liquides Withdrawn EP3383752A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITUB2015A006303A ITUB20156303A1 (it) 2015-12-04 2015-12-04 Contenitore per prodotti pastosi o semiliquidi.
PCT/IB2016/057185 WO2017093893A1 (fr) 2015-12-04 2016-11-29 Récipient pour produits pâteux ou semi-liquides

Publications (1)

Publication Number Publication Date
EP3383752A1 true EP3383752A1 (fr) 2018-10-10

Family

ID=55538497

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16815654.5A Withdrawn EP3383752A1 (fr) 2015-12-04 2016-11-29 Récipient pour produits pâteux ou semi-liquides

Country Status (6)

Country Link
US (1) US20180354678A1 (fr)
EP (1) EP3383752A1 (fr)
JP (1) JP2018536598A (fr)
CA (1) CA3006172A1 (fr)
IT (1) ITUB20156303A1 (fr)
WO (1) WO2017093893A1 (fr)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB901133A (en) * 1959-07-04 1962-07-18 Rolf Lennart Ignell Improvements in and relating to folding boxes
US3065898A (en) * 1960-10-03 1962-11-27 John M Daugherty Collapsible tube
US4049033A (en) * 1974-11-21 1977-09-20 Baxter Travenol Laboratories, Inc. Molded collapsible solution container
GB2035266B (en) * 1978-12-06 1982-11-10 Mardon Son & Hall Ltd Container of variable capacity
SE8300114D0 (sv) * 1983-01-12 1983-01-12 Haustrup Plastic As Flexibel behallare
GB9025463D0 (en) * 1990-11-22 1991-01-09 Lingner & Fischer Gmbh Container
AU2000260726A1 (en) * 2000-07-06 2002-01-21 The Mead Corporation Collapsible carton and method for collapsing
ITRM20130052A1 (it) * 2013-01-29 2014-07-30 Ipi Srl Contenitore confezionato e relativo foglio matrice di confezionamento.

Also Published As

Publication number Publication date
WO2017093893A1 (fr) 2017-06-08
US20180354678A1 (en) 2018-12-13
CA3006172A1 (fr) 2017-06-08
JP2018536598A (ja) 2018-12-13
ITUB20156303A1 (it) 2017-06-04

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