WO2001076958A1 - Systeme d'ouverture et de distribution pour emballages jetables - Google Patents

Systeme d'ouverture et de distribution pour emballages jetables Download PDF

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Publication number
WO2001076958A1
WO2001076958A1 PCT/ES2001/000145 ES0100145W WO0176958A1 WO 2001076958 A1 WO2001076958 A1 WO 2001076958A1 ES 0100145 W ES0100145 W ES 0100145W WO 0176958 A1 WO0176958 A1 WO 0176958A1
Authority
WO
WIPO (PCT)
Prior art keywords
container
flap
opening
hole
disposal system
Prior art date
Application number
PCT/ES2001/000145
Other languages
English (en)
Spanish (es)
Inventor
Flavio Lopez Trujillo
Original Assignee
Flavio Lopez Trujillo
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 Flavio Lopez Trujillo filed Critical Flavio Lopez Trujillo
Priority to AU46552/01A priority Critical patent/AU4655201A/en
Publication of WO2001076958A1 publication Critical patent/WO2001076958A1/fr

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
    • B65D5/064—Rectangular containers having a body with gusset-flaps folded outwardly or adhered to the side or the top of the container
    • B65D5/065—Rectangular containers having a body with gusset-flaps folded outwardly or adhered to the side or the top of the container with supplemental means facilitating the opening, e.g. tear lines, tear tabs

Definitions

  • the present invention has to do with the disposable container, in the form of a rectangular parallelepiped, made of stratified layers of cardboard, plastic and aluminum, a container generally provided with a kind of triangular flaps that result from the process of its characteristic conformation, in one of the which are going to introduce the improvements related to the opening and pouring system that I present below.
  • any one of the flaps preferably one of the upper ones, as a result of the process of its conformation characteristic, they are composed of two superimposed stratified right triangles that, reciprocally fold along the common, equal sides, of the triangles, flap which in turn folds to the body of the parallelepiped by its hypotenuse, on its corresponding vertical minor side, triangles of stratified overlays that make up a narrow cavity that, from the vertex extends to the hypotenuse, an area in which the narrow cavity is communicated with the inside of the container. So far, description of the flaps, as they are in the packages that are currently manufactured.
  • the first step to introduce the improvements is to make a hole, through which the liquids will subsequently be poured, whose location in the tubular of the laminate, must correspond, once formed the parallelepiped, after filling, to an area near the vertex of the Rectangular triangle of the laminate of the flap that comes into contact with the vertical minor side of the container, hole in whose exterior and to seal it, one of the ends of a strip that can be made of plastic, metal etc., is fixed, which must simultaneously seal Protect the part of cardboard that forms the laminate of the hole, strip of whose free point, located below the apex of the folded and glued flap, must be pulled so that in a very rapid sequence, the flap is lifted and the container uncovered.
  • the unfolded flap in the pouring position, gives the container a jug shape, whose beak, on the one hand, moves the jet out of the body of the container and on the other facilitates the orientation of the spill itself, everything contributes to improving general conditions of the operation, news in which the flap has again, especially important ..
  • To protect the liquid that may be left in the container it is sufficient to fold the flap again, a position that allows it to preserve the content of dust and odors and also prevents the outflow of liquids, in case of sudden movements. The problem is solved in this way, which after the spill, is presented in this type of container.
  • Figure 1 shows the upper part of a longitudinal section, very enlarged, passing through the center of the vertical minor side of the parallelepiped, in which the flap folded on said minor face is seen, with the pouring hole sealed by a strip; in figure 2, it is seen in the same section as in the previous figure, this time with the flap deployed and the pouring hole, stripped of the strip; in figure 3, the upper part of the container is seen in elevation, seen by its vertical minor face, with the flap folded; Figure 4 shows a view equal to the previous figure, this time with the flap deployed; Figure 5 shows in perspective, the container in the pouring position and a hand pressing the larger faces, to control the pouring speed; Figure 6 shows, more enlarged than in Figure 2, the part of the flap closest to the vertex, where it happens that the pressure of the flow widens the narrow cavity, to form a conduit, through which said flow is directed against the part of the hole closest to the vertex and its surrounding conformation, where it is forced to change direction.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cartons (AREA)

Abstract

L'invention concerne un système d'ouverture et de distribution pour emballages jetables du type fabriqué à l'aide de stratifiés à base de plastique, de carton et d'aluminium, utilisés pour le conditionnement de boissons. Ce système comprend des éléments chevauchants (2-2') composés chacun de deux triangles rectangles, qui se plient réciproquement par les côtés semblables communs, qui, lorsqu'ils se chevauchent, forment ensemble une cavité étroite (4) qui depuis le sommet s'étend vers l'hypoténuse, jusqu'à ce qu'elle communique avec l'intérieur de l'emballage (1). Un des éléments chevauchants (2-2') comprend un orifice (3) dans le triangle (5) qui entre en contact avec la plus petite surface verticale (6) et qui, avant le remplissage de l'emballage, est scellé à l'aide d'une bande qui par la suite est arrachée pour découvrir l'orifice et permettre la distribution du contenu de l'emballage.
PCT/ES2001/000145 2000-04-10 2001-04-10 Systeme d'ouverture et de distribution pour emballages jetables WO2001076958A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU46552/01A AU4655201A (en) 2000-04-10 2001-04-10 Opening and pouring system for disposable containers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200000964 2000-04-10

Publications (1)

Publication Number Publication Date
WO2001076958A1 true WO2001076958A1 (fr) 2001-10-18

Family

ID=8493172

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/ES2001/000145 WO2001076958A1 (fr) 2000-04-10 2001-04-10 Systeme d'ouverture et de distribution pour emballages jetables

Country Status (2)

Country Link
AU (1) AU4655201A (fr)
WO (1) WO2001076958A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004028767A1 (de) * 2004-06-16 2005-12-29 Georg Menshen Gmbh & Co. Kg Verschluss einer Behälteröffnung

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1037495A (en) * 1964-03-20 1966-07-27 Tepar Ag Improvements in and relating to opening device for packages
FR2261190A1 (en) * 1974-02-15 1975-09-12 Altstaedter Verpack Vertrieb Rapid opening system for carton containing liq. - tear off strip on top of carton covers liq. outlet and air inlet holes
EP0141229A1 (fr) * 1983-09-21 1985-05-15 International Paper Company Emballage aseptique refermable
US4836384A (en) * 1985-12-19 1989-06-06 Sig Schweizerische Industrie-Gesellschaft Carton, particularly for liquids and blank therefor
EP0444862A1 (fr) * 1990-02-28 1991-09-04 Nippon Paper Industries Co., Ltd. Récipient scellé en papier, muni d'un dispositif d'ouverture
GB2256633A (en) * 1991-06-10 1992-12-16 John Richard Solon Duschnitz Carton for packaging liquids

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1037495A (en) * 1964-03-20 1966-07-27 Tepar Ag Improvements in and relating to opening device for packages
FR2261190A1 (en) * 1974-02-15 1975-09-12 Altstaedter Verpack Vertrieb Rapid opening system for carton containing liq. - tear off strip on top of carton covers liq. outlet and air inlet holes
EP0141229A1 (fr) * 1983-09-21 1985-05-15 International Paper Company Emballage aseptique refermable
US4836384A (en) * 1985-12-19 1989-06-06 Sig Schweizerische Industrie-Gesellschaft Carton, particularly for liquids and blank therefor
EP0444862A1 (fr) * 1990-02-28 1991-09-04 Nippon Paper Industries Co., Ltd. Récipient scellé en papier, muni d'un dispositif d'ouverture
GB2256633A (en) * 1991-06-10 1992-12-16 John Richard Solon Duschnitz Carton for packaging liquids

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004028767A1 (de) * 2004-06-16 2005-12-29 Georg Menshen Gmbh & Co. Kg Verschluss einer Behälteröffnung

Also Published As

Publication number Publication date
AU4655201A (en) 2001-10-23

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