Provided in an embodiment is a blank of foldable material for forming a sleeve, comprising: back, right side, front, left side and pocket panels for forming respective back, right side, front, left side and pocket walls of the sleeve, wherein each panel comprises two substantially parallel long edges and two substantially parallel ends which are substantially perpendicular to the sides, the pocket panel connected to the back panel by a first fold line, the back panel connected to the right side panel by a second fold line, the right side panel connected to the front panel by a third fold line and the front panel connected to the left side panel by a fourth fold line, wherein the first fold line is along adjacent ends and the second, third and fourth fold lines are along adjacent sides; a pocket flap connected by a fifth fold line to an end of the pocket panel opposite to the first fold line; a side tab connected to a side of the back panel at a sixth fold line to join the left side panel to the back panel; wherein the blank is foldable to form a sleeve having a pocket integrally formed between the pocket panel and the back panel closable by the pocket flap and the sleeve surrounding a recess between the right side, front, left side and pocket panels, the recess open at the top and bottom of the sleeve.
An embodiment of a method of forming the sleeve from the blank, comprises folding the pocket, back, right side, front and left side panels and side tab of the blank along the first, second, third, fourth and sixth fold lines, overlying a portion of the back panel with a portion of the pocket panel to create a pocket having a pocket flap to close a top opening and overlying the side tab with a portion of the left side panel to create a sleeve having a recess open at the top and bottom and the pocket formed integrally therewith.
According to an embodiment, a cigarette package (“pack” or “packet”) is within a sleeve open at the top and bottom and having a pocket formed therein to hold an insert or article package forming a combined article package. The insert may be a coupon, advertisement, game piece or the like and/or a foil pack to hold a separate consumer product. Preferably, the sleeve fits snugly around the cigarette package such that the insert can be removed from the pocket by a consumer without removing the sleeve from the cigarette package. Preferably, the cigarette package is the size of a king size, 100's size, 120's size, slender, very slender, or regular size package of cigarettes, or the like, and may comprise a hinge-lid box or a “soft” pack. Preferably, the insert is accommodated in the pocket of the sleeve on the cigarette package such that the combined article package fits within cigarette cartons and cigarette display racks. Furthermore, such a size of the combined article package can be tax-stamped with tax-stamping equipment. For instance, tax-stamping equipment removes the bottom of a cigarette carton, applies a tax stamp to each cigarette pack contained therein and reattaches the carton bottom.
The embodiment of the blank shown in
In the embodiment shown in
A right side of the back panel 122 is connected to an adjacent side of the right side panel 124 at a second fold line 104. The other side of the right side panel 124 is connected to an adjacent side of the front panel 126 at a third fold line 106. The other side of the front panel 126 is connected to an adjacent side of the left side panel 128 at a fourth fold line 108. A pocket flap 132 is also connected to the pocket panel 130 by a fifth fold line 112 at an opposite end of the pocket panel 130 from the back panel 122. The other side of the back panel 122 is connected to a side tab 140 at a sixth fold line 102.
When the pocket panel 130 is folded at the fold line 110 as indicated by arrow “A” in
Preferably, the pocket panel 130 is centered on the back panel 122. The fifth fold line 112 is preferably slightly above the top edge 114 of the back panel 122 to facilitate closing of the pocket 170 (
When the blank 100 is folded at the fold lines 102, 104, 106 and 108, such as shown by arrows “C”, “D” and “E” in
In a preferred embodiment (
The blank 100 can be composed of any suitable material, e.g., plastic, metal, foil, paper board and combinations thereof. Preferably, the blank 100 is composed of a paper suitable for forming hinged-lid cigarette boxes. The blank 100 can include one or more layers of the paper material.
In a preferred embodiment, the front panel 126 and the back panel 122 are about 75-130 mm×50-65 mm (e.g., about 82-87 mm×about 50-58 mm, about 95-105 mm×about 50-58 mm, 110-120 mm×about 50-58 mm or about 120-130 mm×50-58 mm), the side panels 124 and 128 are about 75-130 mm×17-30 mm (e.g., the same height as the front and back panels 126 and 122 and about 20-27 mm wide). The right panel 124 is preferably narrower than the left side panel 128 by about the thickness of the blank material (e.g., about 0.1-1.0 mm, about 0.2-0.4 mm or 4-14 point (PT), e.g., 8-12 PT board), such that when the left panel 128 overlies the side tab 140, the formed sleeve 200 has a substantially rectangular cross section. Paperboard (board) is generally referred to by weight (grams per square meter, pounds per 1000 square feet) or by thickness (mm or thousandths of an inch, or points (PT), e.g., 0.009″ thick paperboard is also known as 9 point) or by name: foodboard, chipboard, solid bleached sulphate, clay coated, corrugating medium, boxboard, etc. Preferably, the blank 100 is composed of a stock paper material of 14 PT or less in thickness.
In a preferred embodiment, the side tab 120 extends about 10-20 mm (e.g., about 14-18 mm) from the sixth fold line 102 to the short parallel side 119 which is about 2-15 mm (e.g., about 5-10 mm) shorter than the other side of the side tab 120 (fold line 102) such that the non-parallel ends 116 and 118 of the side tab 120 join the short parallel side 119 at equal obtuse angles. Preferably, the pocket panel 130 is about 1-5 mm narrower (e.g., about 2-4 mm narrower) than the back panel 142. Preferably, the pocket panel 130 is about 1-5 mm longer (e.g., about 2-4 mm longer) than the back panel 142, such that fifth fold line 112 extends about 1-5 mm (e.g., about 2-4 mm) above the top edge 114 of the back panel 122 when the pocket panel 130 forms a pocket 170 with the back panel 122. Preferably the pocket flap 132 extends about 10-20 mm (e.g., about 14-18 mm) from the fifth fold line 112.
In a preferred embodiment, the article package 164 is a foil pack having a bottom of a base 172 about 55-65 mm×11-16 mm (e.g., about 57-63 mm×12-14 mm) with rounded corners having radii about 0.5-2 mm (e.g., about 1 mm) connected to sidewalls extending about 11-16 mm (e.g., about 12-14 mm) above the base 172, where opposed long sidewalls are spaced apart by about 13-19 mm (e.g., about 15-17 mm) and opposed short sidewalls are spaced apart by about 55-65 mm (e.g. about 57-63 mm). Preferably, the flange 176 around the periphery of the opening formed by the sidewalls of the article package 164 is about 1-5 mm (e.g., about 2-4 mm) wide. Preferably, the cover 174 is about 60-70 mm×18-26 mm (e.g. about 64-68 mm×20-24 mm) and has squared corner radii of about 1-3 mm (e.g., about 2 mm).
The top flap 138 of the sleeve 200 opens by hinging about fifth fold lines 112a and 112b (
Preferably, when a plurality of combined article packages 400 are arranged for packaging in a carton each combined article package 400 is of a size and shape to allow a carton machine to form the carton around the combined article packages 400 from a carton blank (not shown). For example, commonly-assigned U.S. Pat. No. 7,234,593, the entire content of which is hereby incorporated by reference, describes loading cartons and applying tax stamps to individual packs before the carton is sealed.
The sleeve 200 can be used with various size cigarette packages 300 having a rectangular longitudinal cross-sectional shape and inserts 160/162/164 of various shapes. The cigarette packages can be soft packs or hard packs made from cardboard in which cigarettes are stored. Such containers can include a top portion hinged to a bottom portion. Such containers can have an outer cellophane wrapper to retain the freshness of the smoking articles. One of such packages can be inserted into the recess 220 of the formed sleeve 200, such that the sleeve 200 overlies the front face, side faces and rear face of the package. Alternatively, the blank 100 can be placed on the package and folded to form the sleeve 200. One or more loose objects, or objects in a second container, such as promotional products, can then be inserted in the pocket 170.
Now a method of folding the blank 100 to form an embodiment of a combined article package 400 will be described.
Preferably the pocket panel 130 is folded at the first fold line 110 to form the pocket 170. Preferably, the back, front and side panels 122/126/124/128 and the side tab 120 are folded at the second, third, fourth and sixth fold lines 104/106/108/102 to form a pre-folded pre-sleeve that can be mass handled at a high rate of speed in a packaging apparatus if desired. The insert 161/162/163/164 can be placed in the pocket 170 in various ways, for example, the insert 161/162/163/164 can be placed in the pocket 170 before the sleeve 200 is placed on the cigarette package 300, after the sleeve 200 is placed on the cigarette package 300 or the insert can be placed on the surface 142 of the back panel 122 and folded into the pocket 170. Preferably, to form the combined article package 400, steps such as bonding the side tab 120 to the left side panel 128 to form a sleeve 200 before placing the cigarette package 300 in the recess 220 of the sleeve 200 can be included. In another embodiment, steps can include wrapping the pre-folded pre-sleeve around the cigarette package 300 and bonding the side tab 120 to the left side panel 128.
In an embodiment, the front panel 126 forms an outer front face of the sleeve 200 and an inner front face 146 of the recess 220. The right side panel 124 forms a right outer side face of the sleeve 200 and an inner right side face 144 of the recess 220. The left side panel 128 forms a left outer side face of the sleeve 200, a portion of the inner left side face of the recess 220 and the side tab 120 forms the remaining portion 140 of the inner left side face of the recess 220. The back panel 122 forms an outer back face of the sleeve 200 and an inner back face 142 of the pocket 170. The pocket panel 130 forms an inner front face 150 of the pocket 170 and an inner back face 156 of the recess 220. The pocket flap 132 overlies a top portion of the outer back face to close the pocket 170. Optionally, the pocket flap 132 can be tucked in to underlie a top portion of the back panel 122 to close the pocket 170. Preferably, the pocket flap 132 is bonded to the back panel 122, for example, with glue, tape or the like.
In another embodiment, a cut-out 500 is cut in the back panel 122 to form a window before the pocket panel 130 is folded at the first fold line 110 and the back, front and side panels 122/126/124/128 and the side tab 120 are folded at the second, third, fourth and sixth fold lines 104/106/108/102. In other aspects the blank 100 with the cut-out 500 (window) in the back panel 122 is assembled into a sleeve 200 as described above. Preferably, the sleeve 200 is combined with inserts 161/162/163/164 in the pocket 170 as described above such that a portion of one or a portion of all of the inserts 161/162/163/164 can be viewed through the cut-out 500 (window). Thus, different inserts with different indicia on the inserts can be placed in the pocket and the various indicia can be viewed without changing printed material on the sleeve. The sleeve 200 is assembled on a cigarette pack 300 to form a combined article package 400 as described above.
While the invention has been described in detail with reference to specific embodiments thereof, it will be apparent to those skilled in the art that various changes and modifications can be made, and equivalents employed, without departing from the scope of the appended claims.
This application is a continuation application of U.S. application Ser. No. 12/634,309 entitled PACKET SLEEVE INCLUDING POCKET, filed on Dec. 9, 2009 now abandoned which claims priority under 35 U.S.C. §119(e) to U.S. provisional Application No. 61/121,423, filed on Dec. 10, 2008, the entire content of which is incorporated herein by reference.
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Number | Date | Country | |
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Parent | 12634309 | Dec 2009 | US |
Child | 12848658 | US |