CZ20004485A3 - Food packaging system with easy-open feature for a meal kit and the meal kit per - Google Patents

Abstract

The invention provides a food packaging system for a meal kit (20) that includes a novel outer carton (28) with a moveable cover (30) that provides a high impact display when opened. The cover (30) includes a breakaway panel (32) that is initially a part of the front wall (38), and provides a large printable area (26) on its interior surface for communication with the customer, providing a billboard effect when the cover (30) is opened. The opened packaging system also permits the viewing of one or more separate disposable single-use pouches (62) containing one or more of the food components. In one embodiment, the front wall (38) of the carton (28) has a button (64) formed therein immediately beneath the flap (32), or front portion of the cover. The button (64) is inwardly displaceable so that a user may, by applying pressure to said button (64), insert a digit beneath a lower end of the flap (32) and pull the lower end and outward, then progressively remove the flap (32) from the front wall (38) to provide visual and manual access to the meal component pouches (62) through the front wall (38). <IMAGE>

Description

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A means for opening a food kit package and a package kit

Technical field

The invention relates to food products, and more particularly to a packet for packaging food and its associated parts of the package.

BACKGROUND OF THE INVENTION

BACKGROUND OF THE INVENTION Food packaging kits are packaged in which a plurality of pre-measured food ingredients are packaged for consumer use in preparing food. Some food packaging kits contain multiple sachets containing various food ingredients to be combined with, for example, water, milk, butter, margarine, salt and / or other commercially available ingredients, with instructions for preparing the food contained in the package. The steps required for preparing the food may consist, for example, of one or more steps in which the various components are mixed or otherwise combined, and one or more heat steps.

When creating packaging for this type of product, the consideration to be taken into consideration is the ability of the packaging to store the product in high speed industrial filling processes. Other considerations include the degree of difficulty a user may encounter when opening a package and dispensing a stored product, the ability of the package to withstand various loads such as stacking, filling, sealing, shipping, display, and consumer use, the ability to package effectively are stored among themselves within multiple similar packages, and production costs.

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It is also important that packaging of this type is aesthetically pleasing where it is to be displayed for market sale to consumers in grocery stores and / or other retail outlets. As a general rule, graphic information that is visible at the point of sale must contain the required information, such as information on ingredients, and the space available for the graphic information on the outside of the packaging is limited.

One of the problems the present invention seeks to solve is to provide an economical and commercially viable package for food packaging kits that takes into account the above considerations.

Another problem to which the solution relates is to provide a package with improved display capability.

Another problem to which the solution relates is to facilitate opening without such packaging becoming unacceptably susceptible to damage or tearing during transport and handling.

SUMMARY OF THE INVENTION

SUMMARY OF THE INVENTION The present invention provides a food packaging system comprising an outer box with a movable cover that allows for impressive exposure upon opening. The cover has a removable panel which initially forms part of the front wall, and has a large printable surface thereof for communication with the consumer on its inner surface, which creates the effect of the information surface when the cover is open. The box preferably exhibits strength and stiffness sufficient to withstand the stresses exerted by the running load.

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- 3Packing, shipping, handling, display for sale and consumer use. The packaging system provides protection of the food ingredients against undesirable breach of the tamper-evident package, while at the same time ensuring their easy accessibility to the consumer without requiring direct manual contact with the food ingredients. The packaging system may comprise one or more disposable, hermetically sealed, disposable pouches containing one or more food ingredients.

The box is described herein with reference to the front wall and the rear wall. These terms are used primarily to distinguish these walls and are not intended to be limiting. It is envisaged that in normal consumer use the front wall will face the consumer when the consumer prepares food. However, during display for sale, the rear wall may face the buyer and may be provided with graphical information for this purpose.

The package kit may comprise a disposable box and one or more food ingredients stored in the box, the box being openable on the front wall, using lines of weakness produced by any means, including opposite cuts and / or perforations, to tear the box in the front wall; withdrawing the top wall by rotating it back after the front wall has been torn. Thus, the cover comprising the detachable front panel and the top wall is pivotally attached to the rear wall of the box. When opened, the box reveals the food components contained therein of the food preparation package. The food components of the box are visually accessible through an opening created in the front wall by tearing the box by tearing the box 9 co «······ 99 99 99 99 99

-4in the open state, and forming a hole in the front wall may also facilitate manual removal of the components from the box. In addition, once the cover is fully opened, the inner surface of the separable front wall and the top wall is also visible to the consumer and creates an information area that the consumer can view for viewing illustrations or inscriptions. The cover may remain open during food preparation, with the information area and food ingredients well exposed to the consumer's view during the food preparation process.

The breakable flap may be defined by three edges on the front wall, the first and second edges being diagonally aligned with one another from the respective upper corners of the front wall, and the third edge defining an area where the first edge and the second edge come close to each other. approximately parallel to the upper edge of the front wall.

The food packaging package is designed so that the inside surface of the cover shows illustrations or inscriptions that are visible to the consumer only after the box has been opened. The food packaging package is also designed such that the cover is capable of supporting itself in the open position so that the inner surface of said cover remains readily accessible without obstructing the use of said food ingredients during food preparation. Preferably, the vertical dimension of the front wall portion of the cover is substantially greater than the depth of the box, so that the front wall portion is formed with a strong visual effect when the cover is in the open position. Preferably, the food packaging package is formed such that the upper side flaps, pivotally attached to the side walls, have a sidewall flap. ··

-5Size less than about 1/6 to about 1/8 of the width of the box.

Preferably, the front wall of the box has a pusher formed therein, the pusher being pushable inwardly, so that the user can, by applying pressure to the pusher, slide his finger under the lower end of the flap, then pull the lower end outward, and progressively pull the flap from the front wall to provide visual and manual access to the sachets with the food ingredients through the front wall. In a preferred embodiment, the top wall comprises first and second top flaps, which are attached to each other, integral with the respective front and rear walls, but not connected to the side walls. Preferably, the lines of weakness comprise downwardly converging opposites formed to facilitate the outward movement of said flap. In the illustrated embodiment, the pusher is initially attached to adjacent portions of the front wall, such as the bottom of the flap, by a frangible connection that may be interrupted by applying pressure by the user's thumb or finger.

BRIEF DESCRIPTION OF THE DRAWINGS

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view of a food package packet according to a preferred embodiment of the invention showing the filling of a box; FIG. 2 is a perspective view of a food package packet; Fig. 1 after filling and closing the box; Fig. 3 a perspective view of the food package packet according to claim 1 showing the opening of the box; Fig. 4 a perspective view of the package set after opening; Fig. 5 a sectional view of the package before opening;

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6a is a cross-sectional view of the wall of the box of FIG. 1 showing opposite cuts.

DETAILED DESCRIPTION OF THE INVENTION

The invention is preferably embodied in the form of a food packaging package shown in FIGS. 1 to 6. In the illustrated embodiments, the food packaging package 20 comprises a set of package units 22 with food ingredients for preparing the food. Access to the package 20 allows the feature 24 to be easy to open. The package set 20, once opened, reveals its contents and the graphical information surface 26 on the inner surface of the box 28 of the package set 20 for packaging the food.

For the purpose of illustrating a food kit 20 and associated package units, preferred embodiments of the invention are shown in the drawings. The individual components of the food packaging package 20 according to the invention may be arranged as shown in the drawings or as described below. The arrangement, shape dimensions, and tooling means may be varied according to circumstances.

The food package package kit with parts thereof will now be described with reference to the drawings. In the drawings, the same reference numerals designate the same components in different views.

Figures 1 to 6 show a food package packet with an associated set of package units according to the first embodiment of the invention and its method of use. The food box of Figures 1 to 6 typically includes a new outer box

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-728 with movable cover, and one or more package units (packs) 22 contained in a box.

The box 28 forms a package for accommodating a plurality of package units (packages) 22 within the package set 20. It defines an enclosed inner packaging space and includes a bottom wall, two side walls, a front wall, a rear wall and a cover articulated to the rear wall. The box 28 may be made of cardboard or cardboard of any suitable thickness. For example, the paperboard may have a thickness of from about 0.25 mm to about 0.625 mm, and in a particular embodiment a paperboard or cardboard of a thickness of about 0.375 mm to about 0.55 mm is used.

The dimensions of the packet are preferably selected, in conjunction with the weight and dimensions of the canteens of the ingredients, to allow the box 28 to stand in a stable position during food preparation. The height of the box may be from about 112.5 mm to about 237.5 mm, and preferably about 175 mm. The width of the box may be from about 87.5 mm to 162.5 mm, and is preferably about 118.8 mm. The depth of the box may be from about 25 mm to about 100 mm, and preferably about 56.25 mm.

The box 28 comprises a break-off surface, which is initially part of the front wall, hereinafter referred to as the front wall portion 32. The box preferably has sufficient strength and stiffness to withstand the compressive loads occurring during packaging, transport, handling, sales display and consumer use. The package system provides protection of the food ingredients against undesirable breakage of the packaging with evidence of breach. This tamper proof protection is provided by the perforation of the closure where the tear begins.

The front walls, and by causing any breakage indicative of breakage, such as perforations and opposite cuts, along the lines in which the front wall is torn to form the opening box cover. In addition, all stuck flaps provide proof of failure. For the purposes of this file, the term line used in terms of tear lines does not necessarily consist of only one straight line, but also includes opposite cuts, double perforations, curves or angles and other a shape that is suitable for delimiting areas where tear of the box is desired.

In the illustrated embodiment of Figures 1 to 5, the box 28 is formed as a body with flat sides comprising a substantially rectangular bottom wall 34, a pair of substantially rectangular side walls 36, a substantially rectangular front wall 38, a substantially rectangular rear wall 40, and a substantially rectangular top wall 42. The box is made of a tubular starting formation wherein the front wall, side wall, and rear wall are adjacent and only the folds are separated, and the other side wall comprises two flaps that are glued to each other, thereby forming the tubular shape through the fourth wall. The top wall 42 is formed so that the two side flaps 44 pivotably attached to each of the upper ends of one of the side walls 36 are folded inwardly, and the respective two top flaps pivotably attached to the front wall 38 and the rear wall 40 are folded inwardly. inside and stick together in the final position. Similarly, the bottom wall 34 is formed such that the two side flaps pivotably attached to the lower ends of each of the side walls are bent inwardly, and the respective two flaps pivotable.

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9 connected to the front wall and the rear wall, are bent inwards and glued together in the final position.

The portion of the front wall 32 delimited by the lines facilitating tearing off the front wall and the top wall forms a movable box cover. Preferably, the vertical dimension of the front wall portion 32 is greater than the depth of the box, so that after opening and inverting upward, the height of the corresponding front wall portion 32 is greater than the top wall portion 46 once the cover is opened and facing upward. This embodiment makes it possible to incorporate an image or description of a larger size into the inner surface of the upper wall part. This may be advantageous in some embodiments.

The box 28 is intended to be discarded after use, and the packaging kit will preferably be used to prepare a single meal. It is openable on the front wall, using lines of weakness that can be formed in any way, including opposite cuts, notched lines and / or one or more perforation lines. Such weakening lines allow the consumer to open the box along the edges of the cover on the front wall and fold the cover after tearing off the front wall portion 32. The cover 40 comprising the front wall portion 32 and the top wall portion 46 is thus rotatably connected to the back wall of the box.

The box 28 is made of a cardboard or cardboard substrate in suitable embodiments, but in other embodiments it may be of other materials or combinations of cardboard or cardboard and plastics and / or other materials.

The breakaway top wall portion 32 is shown in the illustrated. • • • • • • • • • • • • • • • • • • • • • • • • • • • •

- versions defined by the three edges of the front wall. The margins are lines of weakness which, as mentioned above, may be formed by opposite cuts which allow the consumer to cleanly tear off the front wall. The cut lines are formed in the front wall only in part of its part, preferably from about 40% to about 50% of its thickness. Thus, in this method of defining the edges of the front wall portion of the housing, the first score line 48 extends partially from the inner surface 50 of the paperboard as shown in FIG. Preferably, the first score line 48 extends to a depth of from about 40% to about 50% of the thickness of the paperboard. A second score line 52 is formed in the outer surface 54 of the carton, as also shown in FIG. 6, and its depth is from about 40% to about 50% of the thickness.

Opposite cuts are formed in the form of two parallel cut lines spaced from one another at a predetermined distance, thereby creating a breakable region between the first cut line 48 and the second cut line 52. This distance is approximately 0.625 mm and this offset is along the first cut line and the second cut line is approximately uniform. The frangible region makes it possible to create an opening at the third edge to separate the front wall portion of the box that forms part of the housing from the front wall that remains in place when the box tears open along the first and second edges.

The first edge 56 and the second edge 58 of the front of the housing may converge downward or may be parallel to each other, each intersecting a third edge 60, which may be substantially parallel to the upper edge of the front wall. Ripping front • · »

The wall preferably begins tearing along the third edge 60 until the rupture extends to the first edge 56 and the second edge 58. In the illustrated embodiment, wherein the first and second edges extend diagonally one to the second from the corresponding upper corners of the front wall, the third edge 60 defining a region where the first and second edges are in close proximity to each other, as shown in Figures 1-4. In this embodiment, the third edge is substantially parallel to the upper edge of the front wall, but upwardly curved between its ends with a radius of curvature which is preferably from about 12.5 mm to about 25 mm, and may be, for example, 18.75 mm.

Preferably, the food ingredients are contained in package units (packages) 22 formed as flexible envelopes, bags or packages 62. Each of the packages 62 may be formed from one or more sheets of packaging material, and may be sealed around some or all of the edges or it may comprise a longitudinal rib closure and a transverse end closure. In preferred embodiments, the package is hermetic and may comprise a gas purged or vacuum sealed environment. In other embodiments, a bag of cold-sealed material may be used in selected articles instead of a hermetically sealable material, and the packages may be formed with cold-formed closures and need not be hermetic.

The bags 62 may include weakened areas to facilitate opening. The weakened area may be formed, for example, by notching, cutting or a series of scratches and the like in one of the layers of the laminated film.

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The packs (s) 62 are preferably formed from a flexible plastic film or metal foil, for example one or more layers of polyethylene, polypropylene, nylon, polyethylene glycol terephthalate (PET), linear low density polyethylene (LLDPE) or other polymeric materials, and / or metal foil, paper or other suitable materials.

In a preferred embodiment, the packages 62 are sized from shortest to highest, with the shortest package 62 at the front of the box, and with higher packages 62 inserted in the box after the shortest package. The food ingredients in the individual package units 22 are thus clearly visible and easily accessible to the consumer when they open the box.

The packet units 22 with the food ingredients may be inserted into the box from above, as shown in Fig. 1, with the upper flaps of the front wall 38 and the back walls 40 glued to each other after the individual pack units 22 have been inserted into the box. Alternatively, the top wall flaps can be glued first, after which the boxes are filled with packs of food ingredients, and then the bottom wall flaps are glued.

As mentioned above, the cover 30, when open, has an imprinted information area 26 on the inside of the tear tab 32, which gives a distinct impression and is self-supporting in the open position. This allows the consumer to read or view graphical information such as inscriptions or images on the inside surface of the cover 30 when the cover 30 remains open, i.e. when the food is prepared from ingredients in ba9. · 9,999

Such graphic information may include instructions on how to use the package kit, advertising, text, illustrations, photographs, patterns, any combination thereof and / or other information. The cover 30 is preferably designed such that it can remain raised and opened once opened by the consumer. Keeping the cover in the fully open position, i.e. with the top wall portion 42 rotated at least 90 ° from its closed position, may require the consumer to initially bend or fold back the cover by 180 ° or more. When the cover 30 is fully opened, the consumer can view the entire contents of the packet, and have access to it throughout the food preparation through the front and top openings, and can get into the box 28 and remove any packet unit 22 with the food component, the information area 26 is well exposed to continuous inspection throughout the preparation of the food.

The upper side flaps 44 that are pivotally attached to the side walls are preferably less than about 1/6 to about 1/8 of the width of the box. This is another feature that ensures that the consumer can easily view the contents of the box, and that content is easily accessible to the consumer.

The package kit 20 may be used to comprise a number of different package units 22 with food ingredients, particularly ingredients that can be stored for a long time. Examples of such dishes include, but are not limited to, pizza, dry meat additive kits, protein-based food ingredients, cereal-based food ingredients, vegetables, vegetable-based food ingredients, and macaroni. φφφφ φ φφ φφ

-14 «φ φ φ φ φ φ nebo nebo nebo nebo nebo nebo nebo nebo nebo sýr sýr sýr sýr sýr sýr sýr sýr sýr sýr sýr sýr sýr sýr sýr sýr or cheese, starch supplements including rice, pasta, potatoes, and pastry, etc.

In the illustrated embodiment of the invention, the front wall 38 of the box 28 has an easy opening feature 24 that allows the consumer to effectively open the package. For this purpose, the front wall 38 of the box 28 preferably comprises a push 64 defined by the third rim 60, and a weakening line 66 parallel to the third rim immediately below the front wall portion 32 of the housing. The push button 64 is movable inwardly so that the consumer can exert pressure on the push button to slide a finger under the lower end of the front wall portion 32 of the cover and pull the lower end outward, then gradually pulling the front wall portion of the cover from the front wall for visual and physical access to the bags. with ingredients in the front wall.

In a preferred embodiment, the top wall 42 comprises first and second upper flaps of front and rear walls which are joined to each other and integral with the front and rear walls but are not attached to the side walls 36. The weakening lines preferably comprise a downwardly converging cut with opposed cuts shaped so as to facilitate the sliding out of the front wall portion of the cover. As shown in Figures 3-5, the pusher 64 is initially attached to adjacent portions of the front wall 38, as the lower end of the front wall portion of the housing by means of a breakable connection that can be broken by the user's thumb or finger.

In a preferred embodiment, the third edge 60 comprises at least a portion of a semicircular perforated line. The third edge 60 may be 4 44

Have any shape that defines the push button 64 so that the user can insert a finger with the push button to lift the front wall portion of the cover.

The perforated portion, semicircular or other shape, comprises at least one joint, or multiple joints, between the pusher 64 and the remainder of the front wall. One joint can be formed between the pusher and the flap. When the connections are three, two attach the push to the two side regions of the front wall adjacent the front flap, and one attaches the push to the front flap. There can also be more connections.

In a preferred embodiment, the upper edge of the push button 64, preferably in the form of a semicircle, extends beyond the third edge < 50, which is only in the form of a semicircular region between the first edge 56 and the second edge 58 of the front flap.

The lower edge of the button is defined by the weakening line 66 or the fold line. This is the area where the push button 64 folds inwardly while applying pressure by the user's fingers. This line of weakness may consist of a fold line, squeezing the cardboard or cardboard, an embossing or perforation line, etc. In one embodiment, the lower edge 66 of the perforation line print is defined, and when the print is pushed inward by the consumer, from the front wall and is loosely pushed into the box, now in a state separate from the front wall.

Claims (9)

PATENT CLAIMS A means for opening a packet of food packaging comprising a disposable box capable of standing and a plurality of food ingredients therein, the box defining an interior space in which it surrounds said food ingredients and comprising a bottom wall, two side walls , the front wall, the top wall and the back wall, the box further comprising a pivotably coupled cover comprising a portion of said front wall and said top wall of said box, the means for opening the packet comprising an area on said front wall containing a pusher between a first and a second edge of said front wall portion of said cover and a line of weakening proximal to said bottom wall and parallel to said perforation line, wherein the push, when pressed therein, tears said front wall along a third edge of said front wall a portion of said cover, wherein the tear continues along said first and second edges of said front wall, said first and second edges being arranged diagonally toward each other from respective upper corners of said front wall, and said third edge defining a push wherein said first and second edges said first edge and said second edge each comprising a first cut line in the inner wall surface and a second cut line in the outer wall surface, the beginning of each of the first and second cut lines being substantially at the upper corners of said front wall, and the end of each of the first and second cut lines lies on the corresponding poison · · · Φ · Φ Φ · · · · · · · · · From the ends of said third edge, the first and second cut lines extend to a depth less than the wall thickness, each second cut line being at a predetermined distance from the adjacent first cut line sufficient for forming a frangible area along the edges of the top cover, separable from the wall by applying a localized outwardly directed pressure. The means for opening the food package packet of claim 1, wherein the side flaps pivotably attached to said side walls and having a size of about 1/6 to about 1/8 of the width of said box make the food ingredients readily accessible for use. consumer after opening the box. The means for opening the food packaging package according to claim 1, wherein the third edge comprises a semicircular perforation line. The means for opening the food package packet of claim 1, wherein the third edge is approximately parallel to the top edge of the front wall. A means for opening a food packaging package according to claim 1, wherein said opening by tearing the box exposes the contents of the box. A food package package comprising a disposable box capable of standing having a front wall and an upper wall, wherein the front wall has an upper edge at a height of ft. Ftft. Ftft. Ftft. Ftft. Ft. Ftft. Ftft ftftft ftftft ftftft ftftft ftft ftft ftft ftftftft ftft -Bonding to said top wall and having a pair of breakable lines of weakness formed in said wall extending downwardly from said top edge to define a flap attached to said top wall, said flap being movable between an initial closed position and an open position in which displacement said flaps forming an aperture in said front wall extending from an upper edge of said front wall to a predetermined height level below said flap having an inner and an outer surface, and further comprising a plurality of sachets with the food ingredients standing in the upright position, each the component bag comprises its own packaging bag and the food ingredient stored therein, and each component bag has an upper edge disposed at a height level above said predetermined height level, said front wall having a pusher formed therein, positioned immediately below said flap, said push-button being slidable inwardly so that the user can apply pressure on said push-button to slip a finger under the lower end of said flap and pull said lower end outward, and thereafter progressively remove the flap from said front wall for securing visual and manual access to said component bags through said front wall. The packet of claim 6, wherein the box further comprises a rear wall opposite said front wall and a pair of side walls between said front wall and a rear wall, said top wall including a first top flap associated with said front wall and a second wall. an upper flap associated with said rear wall, said first and second upper flaps being connected to each other and integral with said front wall and said rear wall; ·· ♦ • • • 9 9 « • 9 99 9 9 9 «9 9 • 9 9 9 9 • • • • 99 • 9 9 • • 9 • • 9 9 9 • 9 9 · 9 9 9999 9 « 9 9 But are not attached to said side walls. The package assembly of claim 6, wherein said lines of weakness comprise downwardly converging opposites formed to assist in sliding the flap outward. A package assembly according to claim 6, wherein the pusher is initially attached to adjacent portions of said front wall by a breakable connection that can be broken by applying pressure by the user's thumb or finger.