Carrier with handle flaps for obstructing view

The present invention generally relates to carriers with handle flaps proximate handle openings, and it also generally relates to obstructing pricing bar codes, or the like, from view, with the bar codes being on articles carried by the carriers.

It is conventional for carriers such as cartons to include handle openings in their top panels so that a user can insert their fingers into the handle openings for convenient carrying. For example, U.S. Pat. Nos. 6,484,903, 6,578,736 and 6,715,639 disclose cartons with “racetrack” handles.

It is also conventional for cartons to contain articles, such as containers of food or beverages, so that they can be sold in relatively large multi-container packages (e.g., twelve packs, eighteen packs and twenty-four packs). It is further conventional for the same articles to be sold individually or in relatively small multi-container packages (e.g., six packs) that do not include cartons. Each article is normally marked with a pricing bar code to enable it to be optically scanned and automatically checked out at a retail outlet when sold individually or in a relatively small multi-container package. When a group of the articles is sold in a relatively large multi-container package and is therefore packaged in a conventional carton marked with a pricing bar code, an error can occur if the scanner sees the pricing code on one of the articles and uses that as the price for the package.

For the foregoing and other reasons, there is a need for carriers, such as cartons with handle flaps, that provide a new balance of properties.

One aspect of the present invention is the provision of a carrier that is for carrying articles and at least partially blocking the articles from view, and more specifically for at least partially blocking the articles' pricing bar codes, or the like, from view. The carrier can include at least one panel that at least partially defines an interior of the carrier, with the interior being for at least partially containing the articles. The carrier can further include first and second handle flaps that can at least initially be adjacent to one another, for at least partially obstructing a first handle opening in the panel. In addition, the first and second handle flaps can be pivoted at least partially into the interior of the carrier to at least further expose the first handle opening and at least partially block the articles from view.

More specifically and according to one aspect of the present invention, the first handle flap can pivot at least partially into the interior of the carrier so that the first handle flap at least partially covers, and optionally also at least partially conforms to the shape of, a first article within the carrier. As a result, the first handle flap at least partially blocks the first article from view. Similarly, the second handle flap can pivot at least partially into the interior of the carrier so that the second handle flap at least partially covers, and optionally also at least partially conforms to the shape of, a second article within the carrier. As a result, the second handle flap at least partially blocks the second article from view. The first and second articles are adjacent to one another and proximate the handle opening.

In accordance with one aspect of the present invention, the carrier can further include third and fourth handle flaps that are respectively like the first and second handle flaps. For example, the third and fourth handle flaps can respectively pivot at least partially into the interior of the carrier to at least further expose a second handle opening in the panel, and to respectively at least partially cover the first and second articles within the carrier. A handle can be positioned between the first and second handle openings, with each of the first and second handle openings being adjacent the handle. The panel can include first and second panels that are at least partially overlapping with respect to one another, and the handle can be a multi-ply handle.

In accordance with one aspect of the present invention, for each handle flap, the handle flap includes at least one fold line positioned between an edge of the handle flap and the pivotable connection between the handle flap and the panel. The fold is for allowing a first portion of the handle flap to be pivoted relative to a second portion of the handle flap and farther into the interior of the carton than the second portion of the handle flap. As a result and for example, the edges of the first and second handle flaps can be at least partially pivoted away from one another. As another example, a handle flap's fold line can enhance its ability to conform to the shape of the article it covers. For each handle flap, its fold line can be parallel with respect to, or oblique with respect to, the handle flap's edge.

With respect to one aspect of the present invention, the articles at least partially contained in the carrier can be containers having walls respectively extending around the container's axes, and the container's axes extend in a lateral direction. Each pair of handle flaps (e.g., a pair consisting of the first and second handle flaps) can extend in a longitudinal direction that is crosswise with respect to the lateral direction and each pair of handle flaps has an overall length that extends in the longitudinal direction. The edges of the handle flaps, which respectively pivot away from one another during opening of the handle flaps, extend at least generally in the lateral direction. Each pair of handle flaps has a width that extends in the lateral direction. The overall length of each pair of handle flaps can be greater than its width.

In accordance with one aspect of the present invention the, carrier can be constructed from a blank having a panel that includes at least the first and second handle flaps. In one example, this panel can be the first panel in a series of foldably connected panels, and the last panel in the series can include the third and fourth handle flaps. The first and last panels can at least partially overlap with respect to one another in the erected carton, to form a multi-ply handle between the first and second handle openings. Optionally, the last panel in the series can be a reinforcing panel so that the handle is a three-ply handle.

Other aspects and advantages of the present invention will become apparent from the following.

Reference is made in the following to the accompanying drawings, which are illustrative of exemplary embodiments of the present invention and are not necessarily drawn to scale, and wherein:

FIG. 1 is a schematic pictorial view of a carton with handle flaps, in accordance with a first embodiment of the present invention;

FIG. 2 is a schematic pictorial view of a portion of the carton of FIG. 1 , with the handle flaps in a closed configuration;

FIG. 3 is like FIG. 2 , except that one pair of the handle flaps is in an open configuration;

FIG. 4 is a schematic plan view of a blank from which the carton of FIG. 1 can be erected;

FIG. 5 is a plan view of a portion of the blank of FIG. 4 ;

FIG. 6 is a schematic pictorial view of a portion of a carton with handle flaps in their closed configuration, in accordance with a second embodiment of the present invention;

FIG. 7 is like FIG. 6 , except that one of the pairs of handle flaps is in its open configuration;

FIG. 8 is a schematic plan view of a blank from which the carton of the second embodiment can be erected; and

FIG. 9 is a schematic plan view of a portion of the blank of FIG. 8 .

Referring now in greater detail to the drawings, in which like numerals refer to like parts throughout the several views, exemplary embodiments of the present invention are described in the following.

A carrier of a first embodiment of the present invention is in the form of a carton that is designated by the numeral 10 . As best understood with reference to FIG. 1 , the carton 10 is at least generally in the form of a parallelepiped, and it includes a composite (e.g., at least partially multi-ply) top panel 12 having a pair of handle flaps 14 on each side of a composite (e.g., at least partially multi-ply) handle 16 . In accordance with an alternative embodiment of the present invention, the top panel 12 and the handle 16 are a single ply. FIG. 1 is schematic because, for example, some of the portions of the carton 10 which would otherwise be hidden from view are shown in broken lines.

FIGS. 2 and 3 are also schematic because, for example, broken lines are used to illustrate articles, namely twelve ounce cans 18 , that are contained in the carton 10 , would otherwise be substantially hidden from view within the carton 10 , and include pricing bar codes 20 , or the like. The carton 10 is for snugly containing twenty-four cans arranged in four coplanar rows of six, although other overall sizes and shapes of cartons are also within the scope of the present invention. Articles other than cylindrical twelve-ounce cans 18 are also within the scope of the present invention.

The pricing bar codes 20 , or the like, are optional features that may or may not be present. Nonetheless, and in accordance with the first embodiment of the present invention, the handle flaps 14 can advantageously obstruct pricing bar codes 20 on the cans 18 from view, even when the handle flaps are “open”, as will be discussed in greater detail below. Blocking the can's bar codes 20 from view advantageously helps to ensure that the carton's pricing bar code (not shown), rather than one of the bar codes 20 on the cans 18 , is optically scanned when the carton 10 contains cans 18 and is sold at a retail outlet, or the like.

The two handle flaps 14 that are on one side of the composite handle 16 can be collectively referred to as a pair of the handle flaps 14 , and the two handle flaps 14 that are on the other side of the composite handle 16 can be collectively referred to as another pair of the handle flaps 14 . In FIGS. 1 and 2 , the handle flaps 14 are in their closed configurations.

As best understood with reference to FIG. 2 , each pair of the handle flaps 14 includes laterally spaced apart, typically straight, longitudinal tear lines 22 , as well as a lateral tear line 24 that typically extends between the middle points of the longitudinal tear lines. For each pair of the handle flaps 14 , the lateral tear line 24 defines an edge of the handle flaps, with these edges of the handle flaps initially being adjacent to one another. As will be discussed in greater detail below, each of the tear lines 22 , 24 can alternatively be a continuous slit, or the like.

In accordance with the first exemplary embodiment, each of the handle flaps 14 includes two lateral fold lines 26 , one of which is at the end of the handle flap, and the other of which bisects the handle flap. The fold lines 26 at the ends of the handle flaps 14 can be characterized as respectively being, or respectively marking, the pivotable connections between the handle flaps 14 and the composite top panel 12 . Other pivotable connections are also within the scope of the present invention. In addition, an arcuate score line 28 is adjacent the outer end of each of the handle flaps 14 . The opposite ends of each score line 28 are respectively contiguous with the ends of the associated longitudinal tear lines 22 .

In accordance with the first embodiment of the present invention, the score lines 28 help to provide a visual cue to a user to help the user understand that the handle flaps 14 can be engaged in the process of picking up the carton 10 by the composite handle 16 . That is, the flaps 14 in combination with the score lines 28 help to at least generally provide the appearance of what is sometimes referred to as a “racetrack handle”. In addition, and in theory to which the present invention is not intended to be limited, the score lines 28 can also help with dissipating, or controlling the distribution of, stress that may result in the composite top panel 12 in response to manual manipulation of the flaps 14 and/or a user carrying the carton by the composite handle 16 , as will be discussed in greater detail below. Nonetheless, in one version of the first embodiment, the score lines 28 can be omitted.

The cans 18 within the carton 10 are at least generally cylindrical, with the axes of the cylinders being parallel to the lateral tear lines 24 and lateral fold lines 26 , and perpendicular to the longitudinal tear lines 22 . Each of the pairs of handle flaps 14 is typically centered with respect to a pair of adjacent cans 18 that are adjacent the handle flaps. As a result, in a top plan view of the carton 10 , the lateral tear lines 24 are typically centered between the pair of adjacent cans 18 that are adjacent the handle flaps 14 .

As best understood with reference to FIG. 3 , for each pair of handle flaps 14 , the tear lines 22 , 24 can be torn by manually pressing the central portion of the pair of handle flaps 14 inwardly, to separate the handle flaps 14 from the composite top panel 12 , except that each of the handle flaps will continue to be connected to the composite top panel by the respective fold line 26 that functions as the pivotable connection of the handle flap to the top panel. While the pair of handle flaps 14 is pressed inwardly, the flaps' edges 29 that were originally defined by the tear line 24 pivot into the interior of the carton 10 and away from one another. Whereas only one of the pairs of handle flaps 14 is in its open configuration in FIG. 3 , the other pair of the handle flaps can be placed in an at least substantially similar open configuration.

In accordance with the first embodiment of the present invention, each pair of the handle flaps 14 at least partially occludes, and more specifically substantially completely occludes, a respective handle opening 30 ( FIG. 3 ) while the handle flaps are in their closed configuration illustrated in FIG. 2 . In contrast, the handle flaps 14 are opened to expose, or further expose, the respective handle opening 30 , as shown for one of the pairs of handle flaps in FIG. 3 . The handle opening 30 is exposed for receiving the fingers of a user so that the fingers can pass beneath the composite handle 16 for the purpose of lifting the carton 10 . With regard to the pair of the handle flaps 14 that is illustrated in the open configuration in FIG. 3 , the lateral fold lines 26 can enhance the manner in which the edges 29 , which were originally defined by the tear line 24 , pivot into the interior of the carton 10 and away from one another. More specifically, the lateral fold lines 26 can allow the open handle flaps 14 to readily engage and bend partially around, and therefore at least partially conform to, the shape of the adjacent cans 18 in the carton 10 . With the handle flaps 14 at least partially conforming to the shape of the cans 18 , pricing bar codes 20 on the cans can be at least somewhat covered and blocked from view, and more specifically substantially blocked from view, with the view being taken from outside of the carton 10 through the open handle opening 30 . In accordance with the first embodiment of the present invention, the pricing bar codes 20 are blocked from view while all of the handle flaps 14 are in their open configuration (e.g., see the open handle flaps associated with the handle opening 30 in FIG. 3 ) irrespective of the rotational position of the cans about their axes. This advantageously at least discourages the pricing bar codes 20 on the cans 18 within the carton 10 from being scanned by an optical scanner being used for checking out at a retail outlet, such as a grocery store.

In accordance with an alternative embodiment of the present invention, additional lateral fold lines 26 can be provided to enhance the manner in which the handle flaps 14 conform to the cans 18 . Alternatively, the lateral fold line 26 can be omitted, although they may be replaced with creases in response to a user using the handle flaps 14 . The cans 18 can be replaced with other articles that are not necessarily cylindrical, in accordance with an alternative embodiment of the present invention.

FIG. 4 schematically illustrates a blank 31 from which the carton 10 can be acceptably erected. The composite top panel 12 ( FIG. 1 ) includes an inner top panel 32 (e.g., reinforcing panel) connected along a longitudinal fold line 34 to a middle top panel 36 . The inner top panel 32 includes an inner handle layer 38 (i.e., a portion of the composite handle 16 ). The inner handle layer 38 is defined between cut edges 40 , 42 . The middle top panel 36 includes a middle handle layer 44 (i.e., a portion of the composite handle 16 ). The middle handle layer 44 is defined between a cut edge 46 and the adjacent longitudinal fold line 22 of the handle flaps 14 of the middle top panel 36 . Curved ends of the cut edges 42 , 46 are connected to define an opening 48 that extends through the blank 31 . The cut edge 40 can also be characterized as defining an opening that extends through the blank.

The composite top panel 12 further includes an outer top panel 50 . The outer top panel 50 includes an outer handle layer 52 (i.e., a portion of the composite handle 16 ) defined between an outer edge of the outer top panel and the adjacent longitudinal fold line 22 of the handle flaps 14 of the outer top panel 50 . The outer top panel 50 is connected to a rear panel 56 at a longitudinal fold line 54 . The rear panel 56 is connected to a bottom panel 60 along a longitudinal fold line 58 . The bottom panel 60 is connected along a longitudinal fold line 62 to a front panel 64 . The front panel 64 is connected to the middle top panel 36 along a longitudinal fold line 65 .

The carton 10 includes a composite left end panel 66 ( FIG. 1 ) that includes left end panels 68 , 70 , 72 , 74 , 76 . The left end panels 68 , 70 , 72 , 74 , 76 are respectively connected to the outer top panel 50 , rear panel 56 , bottom panel 60 , front panel 64 , and middle top panel 36 along lateral fold lines 78 , 80 , 82 , 84 , 86 .

The carton 10 further includes a composite right end panel (schematically illustrated by broken lines in FIG. 1 ) that includes right end panels 88 , 90 , 92 , 94 , 96 . The right end panels 88 , 90 , 92 , 94 , 96 are respectively connected to the outer top panel 50 , rear panel 56 , bottom panel 60 , front panel 64 , and middle top panel 36 along lateral fold lines 100 , 102 , 104 , 106 , 108 .

Erection of the carton 10 from the blank 31 can begin by folding the inner top panel 32 180° about the longitudinal fold line 34 , so that surfaces of the inner top panel and the middle top panel 36 are in opposing face-to-face configuration with respect to one another. Typically, adhesive material is previously applied to at least one of the surfaces of the inner top panel 32 and the middle top panel 36 that are in opposing face-to-face configuration with respect to one another, so that the inner top panel is securely fastened to the middle top panel. Throughout this Detailed Description section of this disclosure, the adhesive material referred to can be glue or any other adhesive material typically used in the erection of cartons, or the like.

Thereafter, folding takes place along the longitudinal fold lines 54 , 58 , 62 , 65 so that the inner top panel 32 is in the interior of the carton 10 and the outer top panel 50 is overlapping a portion of the middle top panel 36 as illustrated in FIG. 1 . As a result, surfaces of the outer top panel 50 and the middle top panel 36 are in opposing face-to-face configuration with respect to one another. Typically, adhesive material is previously applied to at least one of the surfaces of the outer top panel 50 and the middle top panel 36 that are in opposing face-to-face configuration with respect to one another, so that the outer top panel and the middle top panel are securely fastened together.

The carton 10 is erected from the blank 31 so that the handle layers 38 , 44 , 52 are respectively aligned one on top of the other so that they together define the composite handle 16 . Accordingly and in accordance with the first embodiment, the composite handle 16 is a multi-ply handle, and more specifically it is a three-ply handle, although it can include more or less plies. In addition, the cut edge 40 is adjacent the respective longitudinal tear line 22 of the pair of handle flaps 14 in the middle top panel 36 . Similarly, the cut edges 42 , 46 are adjacent the respective longitudinal tear line 22 of the pair of handle flaps 14 in the outer top panel 50 . The inner top panel 32 and its inner handle layer 38 advantageously reinforce the carton 10 .

The composite left end panel can be formed by folding the left end panels 68 , 70 , 72 , 74 , 76 inwardly so that they respectively are overlapping with respect to one another and are fastened with adhesive material. Similarly, the composite right end panel can be formed by pivoting the right end panels 88 , 90 , 92 , 94 , 96 inwardly so that they respectively are overlapping with respect to one another and fastened together with adhesive material.

The inner top panel 32 can be considered optional; therefore, it can be omitted. As one example, the composite top panel 12 ( FIG. 1-3 ) can be replaced with a single top panel that includes both pairs of the handle flaps 14 on opposite sides of a single layer handle. Alternatively, the carton 10 can include only one of the pairs of handle flaps 14 .

In accordance with the first embodiment of the present invention, a fold line can be any at least somewhat line-like arranged, although not necessarily straight, form of weakening that facilitates folding therealong; and a tear line can be any at least somewhat line-like arranged, although not necessarily straight, form of weakening that facilitates tearing therealong. More specifically, but not for the purpose of narrowing the scope of the present invention, conventional fold lines include: a crease, such as formed by folding; a score line, such as formed with a blunt scoring knife, or the like, which creates a crushed portion in the material along the desired line of weakness; a slit that extends partially into the material along the desired line of weakness, and/or a series of spaced apart slits that extend partially into and/or completely through the material along the desired line of weakness; or various combinations of these features. More specifically, but not for the purpose of narrowing the scope of the present invention, conventional tear lines include: a slit that extends partially into the material along the desired line of weakness, and/or a series of spaced apart slits that extend partially into and/or completely through the material along the desired line of weakness, or various combinations of these features.

As a more specific example, one type of conventional tear line is in the form of a series of spaced apart slits that extend completely through the material, with adjacent slits being spaced apart slightly so that a nick (e.g., a small somewhat bridging-like piece of the material) is defined between the adjacent slits for typically temporarily connecting the material across the tear line. The nicks are broken during tearing along the tear line. The nicks typically are a relatively small percentage of the tear line, and alternatively the nicks can be omitted from or torn in a tear line such that the tear line is a continuous cut line.

In situations where cutting is used to provide a fold line, typically the cutting will not be overly extensive in a manner that might cause a reasonable user to incorrectly consider the fold line to be a tear line. In contrast, where nicks are present in a tear line, typically the nicks will not be overly large or overly numerous in a manner that might cause a reasonable user to incorrectly consider the subject line to be a fold line.

FIG. 5 illustrates a portion of the blank 31 , namely a pair of the handle flaps 14 in greater detail. The pair of handle flaps 14 illustrated in FIG. 5 is representative of both of the pairs of handle of the first embodiment of the present invention. In accordance with one specific version of the first embodiment of the present invention, and as best understood with by contrasting FIGS. 2 , 4 and 5 , each of the tear lines 22 , 24 is in the form of a series of spaced apart slits 110 that extend completely through the blank 31 , with adjacent slits 110 of the same tear line being spaced apart slightly so that a nick is defined between the adjacent slits. Also in accordance with this specific version, all of the fold lines are score lines, except that: the handle flap's fold lines 26 ( FIGS. 2-4 ) are each in the form of fold lines formed by a series of spaced apart slits 112 ( FIG. 5 ) that extend completely through the blank 31 , the fold line 34 ( FIGS. 4 and 5 ) between the inner and middle top panels 32 , 36 is in the form of fold lines formed by a series of spaced apart slits 114 ( FIG. 5 ) that extend completely through the blank 31 , and the lateral fold lines 78 , 80 , 82 , 84 , 86 , 100 , 102 , 104 , 106 , 108 are each in the form of a series of spaced apart slits that are formed in and along a score line, with these slits extending completely through the blank.

Further referring to FIG. 5 , the illustrated pair of handle flaps 14 has an overall length L 1 that extends in the longitudinal direction, and a width W 1 that extends in the lateral direction. In accordance with the first embodiment of the present invention, the overall length L 1 is greater than the width W 1 ; and in the carton 10 formed from the blank 31 , the cylindrical axes of the cans 18 ( FIGS. 2 and 3 ) extend in the lateral direction. More specifically, the overall length L 1 is at least about twice as large as the width W 1 . Even more specifically, the length L 1 can be about 2.5 inches, and the width W 1 can be about 1.0 inch.

Any of the known dispensing features that are suitable for use in the carton 10 may be incorporated into the carton for allowing a user to readily remove one or more of the cans 18 from the carton. Alternatively, a user can access the cans 18 by separating portions of the end panels from one another in the composite left end panel 66 or the composite right end panel.

A carton 210 ( FIGS. 6 and 7 ) and blank 231 ( FIGS. 8 and 9 ) of a second embodiment of the present invention are respectively like the carton 10 and blank 31 of the first embodiment of the present invention, except for variations noted and variations that will be apparent to those of ordinary skill in the art in view of this disclosure. Accordingly, the same reference numerals are respectively used to identify identical features of the first and second embodiments. Reference numerals are incremented by 200 for features of the second embodiment that are generally similar to, yet in some ways different from, corresponding features of the first embodiment.

FIGS. 6 and 7 are schematic because, for example, broken lines are used to illustrate the articles, namely cans 18 , that would otherwise be substantially hidden from view within the carton 210 and include pricing bar codes 20 , or the like. In accordance with the second embodiment of the present invention, each pair of handle flaps 214 is defined by a generally longitudinal, double-hooked tear line 223 and a lateral tear line 224 , as well as oblique fold lines 225 . For each of the double-hooked tear lines 223 , its middle is typically straight and extends in the longitudinal direction, but its opposite ends curve toward the lateral direction and terminate in hook-like shapes. The hook-shaped ends of the double-hooked tear lines 223 seek to prevent tearing beyond the ends of the double-hooked tear lines. Differently shaped ends of the double-hooked tear lines 223 are also within the scope of the present invention. In particular, different shapes and/or structures at the end of the double-hooked tear lines 223 can be employed to inhibit tearing beyond their ends.

As best understood with reference to FIG. 7 , for each pair of handle flaps 214 , the tear lines 223 , 224 can be torn to partially separate the handle flaps 214 from the composite top panel 212 . While the central portion of the pair of handle flaps 14 is pressed inwardly, the edges 229 that were originally defined by the tear line 224 pivot into the interior of the carton 10 . Whereas only one of the pairs of handle flaps 214 is in its open configuration and thereby providing a handle opening 230 in FIG. 7 , the other pair of the handle flaps can be placed in an at least substantially similar open configuration.

The cans 18 within the carton 210 are at least generally cylindrical, with the axes of the cylinders being parallel to the lateral tear lines 224 , perpendicular to the middle of the double-hooked tear lines 223 , and oblique to the oblique fold lines 225 . Each of the pairs of handle flaps 214 is typically centered with respect to a pair of adjacent cans 18 that are adjacent the handle flaps. As a result, in a top plan view of the carton 210 , the lateral tear lines 224 are typically centered between the pair of adjacent cans 18 that are adjacent the handle flaps.

While a pair of the handle flaps 214 is in its open configuration as illustrated in FIG. 7 , the oblique fold lines 225 allow the open handle flaps to further engage and at least somewhat bend around, and therefore at least partially conform to the shape of, the adjacent cans 18 in the carton 210 . With regard to the pair of the handle flaps 214 that is illustrated in the open configuration in FIG. 7 , the oblique fold lines 225 can enhance the manner in which the edges 229 , which were originally defined by the tear line 224 , pivot into the interior of the carton 210 and away from one another. More specifically, the oblique fold lines 225 can allow the open handle flaps 214 to readily engage and bend partially around, and therefore at least partially conform to, the shape of the adjacent cans 18 in the carton 210 .

With the handle flaps 214 at least partially conforming to the shape of the cans 18 , pricing bar codes 20 on the cans can be at least somewhat blocked from view, in a manner similar to that discussed above.

Depending upon how much force a user puts on a pair of the handle flaps 214 and the amount of space that is available for pivoting of the flaps, crease(s) 233 ( FIG. 7 ) can form. The crease(s) 233 can run from proximate one of the ends of the double-hooked tear line 223 to the other of the ends of the double-hooked tear line, and proximate the ends of the edges 229 . As a result, the crease(s) 233 can mark the boundary at one side of a pair of the opened handle flaps 214 . The respective portions of the crease(s) 233 can be characterized as respectively being, or respectively marking, the pivotable connections between the handle flaps 214 and the composite top panel 212 . Other pivotable connections are also within the scope of the present invention. For example and in accordance with an alternative embodiment of the present invention, the crease(s) 233 are replaced with score line(s) that are present for each pair of the handle flaps 214 in the blank 231 and carton 210 before the handle flaps 214 are opened.

FIG. 8 schematically illustrates a blank 231 from which the carton 210 can be erected. FIG. 9 illustrates a pair of the handle flaps 214 of the blank 231 in greater detail. The pair of handle flaps 214 illustrated in FIG. 9 is representative of both of the pairs of handle flaps illustrated in FIG. 8 , except that the two pairs of handle flaps are oriented in opposite directions with respect to one another in FIG. 8 . In accordance with one specific version of the second embodiment of the present invention, and as best understood by contrasting FIGS. 8 and 9 , each of the double-hooked tear lines 223 and lateral tear lines 224 is in the form of a series of spaced apart slits 310 that extend completely through the blank 231 , with adjacent slits 310 of the same tear line being spaced apart slightly so that a nick is defined between the adjacent slits 310 . Also in accordance with this specific version, all of the fold lines are score lines, except that: the fold lines 225 ( FIGS. 6-8 ) are each in the form of a slit 312 ( FIG. 9 ) that is formed in and along a score line 316 ( FIG. 9 ) that extends all the way from an end of the associated lateral tear line 224 to the respective end of the straight section of the associated double-hooked tear line 223 , with the slits 312 extending completely through the blank 231 ; the fold line 34 ( FIGS. 8 and 9 ) between the inner and middle top panels 236 , 32 is in the form of fold line formed by a series of spaced apart slits 114 ( FIG. 9 ) that extend completely through the blank 231 ; and the lateral fold lines 78 , 80 , 82 , 84 , 86 , 100 , 102 , 104 , 106 , 108 are each in the form of a series of spaced apart slits that are formed in and along a score line, with these slits extending completely through the blank.

Further referring to FIG. 9 , the illustrated pair of handle flaps 214 has an overall length L 2 that extends in the longitudinal direction, and a width W 2 that extends in the lateral direction. In accordance with the second embodiment of the present invention, the overall length L 2 is greater than the width W 2 ; and in the carton 210 formed from the blank 231 , the cylindrical axes of the cans 18 ( FIGS. 6 and 7 ) extend in the lateral direction. More specifically, the overall length L 2 is at least about twice as large as the width W 2 . Even more specifically, the length L 2 can be about 3.5 inches, and the width W 2 can be about 1.0 inch.

In accordance with the first and second embodiments of the present invention, the blanks 32 , 232 are constructed of paperboard, or the like, and the paperboard can optionally have one or more other materials coated or laminated thereon. For example, paperboard typically weighs at least about 100 pounds per ream, with each sheet of paperboard typically being at least about 0.012 inches thick, so that it is heavier and more rigid than ordinary paper. The blanks can also be constructed of other materials, such as cardboard, or any other material having properties suitable for enabling the cartons 10 , 210 to function at least generally as described above.

For example, one or both sides of the blanks 32 , 232 can be coated with a clay coating, or the like. The clay coating can be printed over with product, advertising, and other information or images. The blanks may then be coated with a varnish or other protective coating to protect any information printed on the blank. The blanks may also be coated with, for example, a moisture barrier layer, on either or both sides of the blanks. Other coating and laminating upon the blanks is also within the scope of the present invention.

The directional references, for example “top”, “front”, “left end” and “longitudinal”, referred to in this Detailed Description section are used for ease of understanding rather than for the purpose of narrowing the scope of the present invention. For example and alternatively, the top panel can be referred to as a bottom, side or end panel, and the other directional references can also be modified and/or exchanged.

The pricing bar codes 20 ( FIGS. 2 , 3 , 6 and 7 ) can be very generally characterized as encoded information that is for being optically scanned. The pricing bar codes 20 can be replaced with any other types of encoded information that is for being optically scanned, such as the symbologies of U.S. Pat. No. 4,998,010 or other symbologies. In addition, and very generally described, the bar codes 20 can be replaced with any indicia, whether encoded or not, that is for being optically scanned or otherwise seen.

It will be understood by those skilled in the art that while the present invention has been discussed above with reference to exemplary embodiments, various additions, modifications and changes can be made thereto without departing from the spirit and scope of the invention as set forth in the following claims.