Generally described, a wrap-around carrier is conventionally formed by wrapping a carrier blank around a set of containers, and connecting opposite ends of the blank to one another with adhesive material or mechanical locks. A conventional wrap-around carrier is typically separated at the connected blank ends, or portions of the carrier are torn at the ends of the carrier, to allow removal of the containers held within the carrier. Such conventional wrap-around carriers typically do not have a dispensing feature that is defined where containers contained in the carrier can be dispensed in a controlled manner. As a result, conventional wrap-around carriers suffer from the disadvantage that once open, they can no longer hold containers or the overall integrity of the carrier is compromised.
There is therefore a need for wrap-around carriers that have dispensing features. More generally described, there is a need for wrap-around carriers that provide a new balance of properties.
In accordance with one aspect, the present invention generally relates to a wrap-around article carrier with tuck-in flaps, gussets and a dispensing feature. The carrier generally is held together by a locking system and accommodates a plurality of containers to form a carrier package. The tuck-in flaps and gussets are proximate on the open ends of the wrap-around article carrier to retain the articles securely inside the carrier package and to allow information printed on the articles such as product information, brand information, logos, and other information to be viewed by potential customers. In addition, the carrier package may occupy less area than conventional carrier packages. In accordance with one example, when dispensing is desired, the carrier package is placed on its side panel and the dispensing feature is removed from the carrier package to form an opening from which articles are dispensed. The integrity of the carrier is substantially preserved after the dispensing feature is removed. Further, the remaining tuck-in flaps and gussets can help to retain the articles inside the carrier package so the articles can be dispensed in a controlled fashion after the removal of the dispensing feature.
In one embodiment of the present invention, the wrap-around carrier package is constructed by engaging primary or secondary locks. In another embodiment of the present invention, the wrap-around carrier package is constructed by engaging primary or secondary locks with a divider guard feature to further restrain the articles within the carrier from falling out of the carrier.
In one aspect of the present invention, the wrap-around carrier in addition has push-in tabs on its rear end to further restrain the articles within the carrier from falling out of the carrier. In another aspect of the present invention, the wrap-around carrier further comprises a drop down gusset on its rear end to further restrain the articles within the carrier from falling out of the carrier. The drop down gusset provides an additional area for printed information or the like.
Those skilled in the art will appreciate the above stated advantages and other advantages and benefits of various additional aspects reading the following detailed description of the embodiments with reference to the below-listed drawing figures.
According to common practice, the various features of the drawings discussed below are not necessarily drawn to scale. Dimensions of various features and elements in the drawings may be expanded or reduced to more clearly illustrate the embodiments of the invention.
The top panel 20 has a generally rectangular shape with truncated corners and curved cut outs 21a, 21b. The curved cut outs 21a, 21b can be shaped and sized so that the top panel 20 generally conforms to shapes of the containers C held within the finished carrier package 150 (
The inner bottom panel 30 includes cut outs forming primary female locking edges 38a, 38b, 38c that are adapted to respectively engage primary male locking tabs 48a, 48b, 48c of the outer bottom panel 40. The inner bottom panel 30 also includes slits 32a, 32b, 32c adapted to respectively receive secondary male locking flaps 42a, 42b, 42c extending from the outer bottom panel 40. The outer bottom panel 40 includes a fold line 47 which is interrupted by the slits that define the primary male locking tabs 48a, 48b, 48c. The secondary male locking flaps 42a, 42b, 42c are connected along the interrupted fold line 47 and each flap includes an intermediate fold line 43a-c. Although the locking elements are illustrated to demonstrate a typical bottom panel locking arrangement suitable for use with the carrier package of the present invention, it should be understood that any desired form of bottom panel locking means may be employed. For example, glue or other adhesive material, or other suitable fastening means, may be used to secure the bottom panels 30, 40 together. For example, a description of an alternative locking system is discussed below with reference to
A first front tuck-in panel 52a is foldably connected to the front end of the first side panel 50 at a fold line 51a. A first rear tuck-in panel 52b is foldably connected to the rear end of the first side panel 50 at a fold line 51b. A second front tuck-in panel 62a is foldably connected to the front end of the second side panel 60 at a fold line 61a. A second rear tuck-in panel 62b is foldably connected to the rear end of the second side panel 60 at a fold line 61b.
A first front retaining panel 56a is foldably connected to a right front truncated corner of the inner bottom panel 30 at a fold line 53a, and to the first front tuck-in panel 52a at a fold line 55a. A first rear retaining panel 56b is foldably connected to a right rear truncated corner of the inner bottom panel 30 at a fold line 53b, and to the first rear tuck-in panel 52b at a fold line 55b. A second front retaining panel 54a is foldably connected to the first front tuck-in panel 52a at a fold line 57a, and to a left front truncated corner of the top panel 20 at a fold line 59a. A second rear retaining panel 54b is foldably connected to the first rear tuck-in panel 52b at a fold line 57b, and to a left rear truncated corner of the top panel 20 at a fold line 59b.
A third front retaining panel 64a is foldably connected to a right front truncated corner of the top panel 20 at a fold line 63a, and to the second front tuck-in panel 62a at a fold line 65a. A third rear retaining panel 64b is foldably connected to a right rear truncated corner of the top panel 20 at a fold line 63b, and to the second rear tuck-in panel 62b at a fold line 65b. A fourth front retaining panel 66a is foldably connected to the second front tuck-in panel 62a at a fold line 67a, and to a left front truncated corner of the outer bottom panel 40 at a fold line 69a. A fourth rear retaining panel 66b is foldably connected to the second rear tuck-in panel 62b at a fold line 67b and to a left rear truncated corner of the outer bottom panel 40 at a fold line 69b.
One or more of the fold lines 55a, 57a, 55b, 57b, 65a, 67a, 65b, 67b may include, for example, one or more slits. The slits may extend to the respective edges of the blank 8 to facilitate folding of the tuck-in panels.
According to one exemplary aspect of the invention, a dispenser pattern 100 is defined in the blank 8. The dispenser pattern 100 may be defined by tear lines 71 and 75. The illustrated dispenser pattern 100 extends across a portion of each of the top panel 20, the second side panel 60 and the outer bottom panel 40 proximate the front end of the blank 8. The dispenser pattern 100 defines a dispensing feature 70. The illustrated dispenser pattern 100 also includes a fold line 73, a curved fold line 77, and slits 78 respectively extending from the two ends of the curved fold line 77 to the tear line 75. The lines 73, 77 define a pulling tab 74 in the dispensing feature 70. The portion of the dispensing feature 70 that is surrounded by cut lines 71 and the fold line 73 forms an extension pulling tab 72 that is an extension of the pulling tab 74.
Cut outs 84a-g are respectively formed between each retaining panel and associated side panel. Compressing cut outs 82a-f are respectively formed in the inner bottom panel 30 and the outer bottom panel 40 along fold lines 33 and 45. The compressing cut outs 82a-f can receive the heels of the containers C retained in the erected carrier 150. A viewing aperture 80 can be formed in the blank 8 by removing a portion of the outer bottom panel 40. Apertures 80a, 80b can also be formed in the top panel 20 (shown in
An exemplary method of erecting the carrier 150 will now be discussed with reference to
Referring to
An exemplary method of opening of the dispensing feature 70 will now be discussed with reference to
According to one aspect of the present invention, the carrier package 150 can be opened to allow dispensing of individual containers in a controlled manner. In addition, because the carrier is wrapped very tightly around the containers, the package allows for efficient use of shipping, storage, and display space.
The locking system of the third embodiment of the present invention is different from the locking system in the first embodiment of the present invention. On a related note and for example, the carrier 550 formed from the blank 408 includes divider guards 128a, 128b (
As shown in
The inner bottom panel 430 includes cutouts forming primary female locking edges 438a, 438b, 438c that are adapted to engage primary male locking tabs 448a, 448b, 448c respectively on the outer bottom panel 440. The inner bottom panel 430 also includes slits 432a, 432b, 432c adapted to respectively receive secondary male locking flaps 442a, 442b, 442c extending from the outer bottom panel 440. The outer bottom panel 440 includes a fold line 447 which is interrupted by the slits that define the primary male locking tabs 448a, 448b, 448c. The secondary male locking flaps 442a, 442b, 442c are connected along the interrupted fold line 447 and each flap includes an intermediate fold line 443a-c.
Primary female locking edges 438a proximate the front end of the blank 408 and primary locking edge 438b proximate the rear end of the blank 408 respectively have flaps 120a and 120b associated therewith. The flaps 120a and 120b are separated from the inner bottom panel 430 by cut lines 127a and 127b respectively and are foldably connected to the inner bottom panel 430 at fold lines 121a and 121b, respectively. On flap 120a, two additional fold lines 123a and 125a converge at a slit 113a, generally forming a triangle with the fold line 121a. On flap 120b, two additional fold lines 123b and 125b converge at a slit 113b, generally forming a triangle with the fold line 121b. The male locking flap 442a has two asymmetrical edges 112a and 114a. The male locking flap 442b has two asymmetrical edges 112b and 114b.
When the carrier 550 is erected, the flaps 120a, 120b are folded inwardly so that they each engage a respective outer pair of the containers C, and at least the male locking flaps 442a, 442b are folded about ninety degrees about their fold lines 443a, 443b so that the locking flaps 442a, 442b respectively extend between adjacent containers C. Each of the flaps 120a, 120b will respectively engage lower portions of two adjacent cans, as illustrated in at least
The fourth embodiment of the present invention has cut lines 23 and 43 respectively in the top panel 20 and bottom panel 40 of the blank 608, to define push-in tabs 24 and 44. The carrier 750 formed from the blank 608 includes the push-in tabs 24 and 44 because they further retain containers C within the carrier 750.
In accordance with the fourth embodiment of the present invention, the cut lines 23 and 43 do not extend all the way to the rear edge of the blank 608. That is, the opposite ends of each of the cut lines 23 and 43 terminate proximate, yet distant from, the rear edge of the blank 608. In accordance with the fourth embodiment of the present invention, fold lines 131 and 133 respectively extend from the opposite ends of the cut line 23 to the rear edge of the blank 608, and fold lines 135 and 137 respectively extend from the opposite ends of the cut line 43 to the rear edge of the blank 608. The push-in tab 24 is foldably connected to the top panel 20 at fold lines 131 and 133. The push-in tab 44 is foldably connected to the outer bottom panel 40 at fold lines 135 and 137.
The fifth embodiment of the present invention includes a drop down gusset 90. More specifically, the carrier 950 formed from the blank 808 includes the drop down gusset 90 to further retain containers C within the carrier 950.
The blank 808 comprises a first or inner bottom panel 30 foldably connected to a first side panel 50 at a fold line 33, a top panel 820 foldably connected to the first side panel 50 at a fold line 25, a second side panel 60 foldably connected to the top panel 820 at a fold line 29, and a second or outer bottom panel 40 foldably connected to the second side panel 60 at a fold line 45. The top panel 820 has truncated corners defined by fold lines 59a, 63a, 859b and 863b respectively. A portion of the top panel 820 defined by the area between the fold lines 859b and 863b is separated from the top panel 820 by a cut line 27 and forms the drop down gusset 90. In accordance with the fifth embodiment of the present invention, the cut line 27 is a slit in the top panel 820 that extends continuously between the fold lines 25, 29 by way of which the top panel 820 is respectively foldably connected to the side panels 50, 60.
A first rear tuck-in panel 852b is foldably connected to the rear end of the first side panel 50 at a fold line 551b. A second rear tuck-in panel 862b is foldably connected to the rear end of the second side panel 60 at a fold line 661b.
The area between the first rear tuck-in panel 852b and the drop down gusset 90 is divided into two foldably connected portions 92 and 94 along a fold line 91. The portion 92 is foldably connected to the first rear tuck-in panel 852b at a fold line 857b. The portion 94 is foldably connected to the drop down gusset 90 at the fold line 859b. Similarly, The area between the drop down gusset 90 and the second rear tuck-in panel 862b is divided into two foldably connected portions 96 and 98 along a fold line 97. The portion 96 is foldably connected to the drop down gusset 90 at the fold line 863b. The portion 98 is foldably connected to the second rear tuck-in panel 862b at a fold line 865b.
Cut out 884d is formed at an area that is generally between the first rear tuck-in panel 852b, the panels 92, 94 and the first side panel 50. Cut out 884f is formed at an area that is generally between the second rear tuck-in panel 862b, the panels 96, 98 and the second side panel 60. In addition, cut outs 84a-c, e, g, h are respectively formed between each retaining panel and associated side panel.
As part of erecting the carrier package 950 from the blank 808, the tuck-in panels 852b, 862b are respectively tucked inwardly about the fold lines 551b, 661a. As part of this process, folding respectively occurs along fold lines 857b, 91, 859b, 863b, 97, 865b so that the drop down gusset 90 and portions 92, 94, 96, 98 become arranged as illustrated in
In summary and generally described,
It is also understood that although only exemplary types of locking systems are discussed in the specification, the inner bottom panel and the outer bottom panel can be locked together using other known locking systems. Although pluralities of cut outs, panels, gussets, fold lines, flaps, slits, cuts, or openings may appear identical in size in the accompanying drawings, it is to be understood that the sizes of the cut outs, panels, gussets, fold lines, flaps, slits, cuts, or openings can vary.
In the above embodiments, the carrier packages are shown as accommodating beverage containers. Other types of containers, however, can be accommodated within a carrier package according to the present invention. The dimensions of the blank 8 may also be altered, for example, to accommodate various container forms. In addition, various numbers of containers C can be accommodated in a carrier package according to principles of the present invention, for example, by adjusting the size of the blank 8. For example, the top panel 20 and the first and second bottom panel 50, 60 can be enlarged or reduced in order to accommodate additional or less containers C. In one such embodiment, a carrier may be constructed to accommodate four containers arranged in two columns and two rows (2×2). In another embodiment, a carrier may be constructed that accommodates eight containers arranged in two columns and four rows (2×4). In a preferred embodiment, a carrier may be constructed that accommodates six contains arranged in two columns and three rows (2×3).
The blanks according to the present invention can be, for example, formed from coated paperboard and similar materials. For example, the interior and/or exterior sides of the blanks can be coated with a clay coating. The clay coating may then be printed over with product, advertising, price coding, and other information or images. The blanks may then be coated with a varnish to protect any information printed on the blanks. The blanks may also be coated with, for example, a moisture barrier layer, on either or both sides of the blanks.
In accordance with the exemplary embodiments, the blanks may be constructed of paperboard of a caliper such that it is heavier and more rigid than ordinary paper. The blanks can also be constructed of other materials, such as cardboard, hard paper, or any other material having properties suitable for enabling the carrier package to function at least generally as described above. The blanks can also be laminated to or coated with one or more sheet-like materials at selected panels or panel sections. Also according to the first embodiment, the carrier can be constructed from a blank that occupies less area than conventional carriers, and the blank may be stagger nested with similar blanks during production.
In accordance with the exemplary embodiments 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. That is, it is within the scope of the present invention for each of the tear lines to be replaced with a continuous slit, or the like.
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.
This application claims the benefit of U.S. Provisional Application No. 60/657,133, filed Feb. 28, 2005, and U.S. Provisional Application No. 60/683,612, filed May 23, 2005, both of which are entirely incorporated herein by reference.
Number | Date | Country | |
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60657133 | Feb 2005 | US | |
60683612 | May 2005 | US |