US3203585A

US3203585A - Article carrier

Info

Publication number: US3203585A
Application number: US305454A
Authority: US
Inventors: Prentice J Wood
Original assignee: Mead Corp
Current assignee: Mead Corp
Priority date: 1963-08-30
Filing date: 1963-08-30
Publication date: 1965-08-31
Anticipated expiration: 1982-08-31
Also published as: BR6457803D0; DE1296566B; AT252114B; NL6409953A; BE646582A; ES297941A1; GB1035555A; MY6900380A; CH416449A

Description

Aug. 31, 1965 P. J. WOOD ARTICLE CARRIER 3 Sheets-Sheet 1 Filed Aug. 30, 1963 INVENTOR PRENTICE J. WOOD FIG. 2

Aug. 31, 1965 J. W OOD ARTICLE CARRIER 3 Sheets-Sheet 2 Filed Aug. 30, 1963 INVENTOR PRENTIC E J. WOOD I Aug. 31, 1965 P. J. .WOOD

ARTICLE CARRIER 3 Sheets-Sheet 5 Filed Aug. 30, 1963 FIG. 6

INVENTOR PRENTICE J. WOOD United States Patent 3,293,585 ARTICLE CARREER Prentice J. Wood, Jonesboro, Ga, assignor to The Mead Corporation, a corporation of Ohio Filed Aug. 30, 1963, Ser. No. 305,454 7 Claims. (Cl. 220-415) This invent-ion relates to article carriers and more particularly to carriers of the type wherein a multi-ply handle is disposed medially of the carrier and wherein a plurality of article receiving cells are disposed in a row on each side of the handle. The invention is directed primarily to a carrier wherein various panels from which the carrier is formed are constructed and arranged so as to provide a carrier of substantial structural strength and wherein a minimum of material is utilized.

Carriers of the type diSclosed and claimed in United States Patent 2,537,452, owned by the assignee of this invention, incorporate a multi-ply handle which extends the full length of the carrier. Carriers of the type disclosed in the aforementioned patent are characterized by a high degree of ruggedness, by excellent merchandising appearance, and are economical to manufacture. For instance the blanks for such carriers nest in staggered fashion along a continuous web with but small wastage of material. However, such blanks cannot be nested economically on the usual rectangular sheet of material because the length of the bottom panels is equal to the combined widths of the adjacent end and riser panels. Thus when staggered in nested relation unused areas necessarily are wasted at each end edge of each sheet. According to the present invention, carriers of the type discharge in Patent 2,537,452 may be modified in such a way as to reduce the amount of material required by a special nesting of the blanks from which the carriers are formed without appreciably impairing the strength or merchandising function of the carrier.

The principal object of this invention is to provide an improved article carrier which is particularly characterized by a high degree of mechanical sturdiness and which also may be produced using a minimum of material.

Another object of this invention is the provision of an improved article carrier wherein the blanks from which carriers are made may be nested in side by side nonstaggered relation and wherein material customarily utilized in the handle panels is in etfect transferred to other panel elements of adjacent blanks and wherein the overall sturdiness of the carrier is maintained.

A further object of this invention is to provide a carrier blank that can be cut from sheet material so as to utilize a greater proportion of the material of a sheet of material because it is arranged for side by side reversed nesting in pairs without staggering.

A carrier according to the present invention may comprise a bottom wall, side walls foldably adjoined along opposite side edges to the bottom wall, end panels foldably joined to the end edges of the side walls, riser panels foldably joined to the medially disposed edges of the end panels and secured in flat face contacting relation to each other, a handle panel foldably joined to each riser panel along the edge thereof which constitutes an extension of the fold line between each riser panel and its associated end panel, and wherein the outer end edges of the handle panels are recessed and may be of a configuration which ice is generally complementary to at least a part of the inwardly protruding edge of the riser panels disposed on one side of the handle. By this means, a riser panel is, in effect, taken from the handle panels of an adjacent blank.

While the invention is particularly adaptable to a carrier such as is disclosed in Patent 2,537,452, it is not limited thereto and is applicable to other specific carriers as well.

For a better understanding of the invention reference may be had to the following detailed description taken in conjunction with the accompanying drawings in which FIG. 1 is .a perspective view of a set-up carrier constructed according to the invention; FIG. 2 is a plan view of one form of blank from which the carrier depicted in FIG. 1 is formed and wherein dotted lines are utilized to illustrate one nesting arrangement; FIG. 3 is a plan view of a blank similar to that depicted in FIG. 2 and to which stippling has been applied to indicate an application of glue; and in which FIGS. 4, 5, 6 and 7 represent successive stages through which the blank depicted in FIG. 2 is glued and folded to produce the finished collapsed carrier depicted in FIG. 7.

In the drawings the numeral 1 is used to designate one side wall of the carrier to which the

end panels

2 and 3 are foldably joined along fold lines 4 and 5, respectively. A lap panel 6 is foldably joined along the bottom edge 7 of side wall 1.

A pair of

riser panels

8 and 9 are foldably joined respectively to the

end panels

2 and 3 along

fold lines

10 and 11. A pair of

handle panels

12 and 13 are foldably joined respectively to the

riser panels

8 and 9 along the upper part of the

fold lines

10 and 11.

For the purpose of providing article receiving cells on the .side of the carrier adjacent to side wall 1, the side wall is provided with a high center section generally designated by the numeral 14. Foldably joined at one end to high center section 14 along fold line 15 is a .partition strip 16 which is foldably joined to handle panel 12 along fold line 17. In similar fashion, partition strip 18 is foldably joined to the high center section 14 along fold line 19 and is foldably joined to handle panel 13 along fold line 20.

Handle panels

12 and 13 are foldably joined respectively to handle

panels

21 and 22 along

medial fold lines

23 and 24, respectively.

Panels

12 and 21 are separated from

panels

13 and 22 along a severance line 12a.

Handle panels

12, 13 and 22 are provided with

hand gripping apertures

25, 25 and 27, respectively. Handle panel 21 is provided with an auxiliary panel 28 which is foldably joined to handle panel 21 alonga fold line 29.

For the purpose of providing article receiving cells on the side of the carrier opposite from side wall 1, partition strip 30 is foldably joined along fold line 31 to the high center section 32 of side wall 33. Partition strip 30 is foldably joined to handle panel 21 along fold line 34. In like fashion, partition strip 35 is foldably joined to the high center section 32 of side wall 33 along fold line 36 and is foldably joined to handle panel 22 along fold line 37.

The

end panels

38 and 39 are foldably joined to side wall 33 along

fold lines

40 and 41, respectively.

Riser panels

42 and 43 are foldably joined to

end panels

38 and 39 respectively along

fold lines

44 and 45. Bottom panel 46 having an edge 460 at the end of the blank and having a medial fold line 47 is foldably joined to side wall 33 along fold line 48.

In accordance with a feature of this invention, and as is best shown in FIG. 2, the blank there depicted is constructed so that the

handle panels

12 and 21 are recessed inwardly from fold lines and 44 along their outer edges as generally designated by the letters A and B. In like fashion, the outer end edges of

handle panels

13 and 22 are recessed inwardly from

fold lines

11 and 45 as designated generally by the letters C and D. Thus, riser panels such as 42 and 43 by suitable nesting are in effect taken from the handle panels of an adjacent blank, The riser panels such for example as 42 and 43 may have their edges E and F configured so that such edges generally conform to the edges A and B of

panels

12 and 21 and C and D of

panels

13 and 22. Thus, one blank may be nested alongside an adjacent similar blank with no waste which is cut from the same sheet of material. In FIG. 2 the blank on the left is depicted in solid lines whereas the outline of a portion of a blank on the right is depicted in dotted lines. Stated otherwise, the blank on the left depicted in FIG. 2 may be nested with the blank on the right by simply arranging the blank on the right in reversed side by side relation so that the edge F of riser panel 43 lies in complementary relation to the edges C and D of

handle panels

13 and 22 and so that the bottom edge of end panel 39 of the right hand blank coincides with the top edge of riser panel 9. Thus, in accordance with one feature of the invention material is in effect taken from the right hand end of the

handle panels

13 and 22 of one blank and is utilized to form at least a part of the riser panel 43 of an adjacent similar blank. By this means substantial economy of material is effected.

Tests conducted to determine the structural strength of a carrier made according to this invention have indicated that such a carrier is adequately strong and is characterized by what may be called a high degree balanced structural strength. Stated otherwise, strength tests show that particular carriers constructed according to this invention may fail first at one point and later at another point indicating that the points of stress are such that the carrier does not rupture consistently at a particular point. Balanced mechanical strength is thus achieved.

In order to manipulate the blank depicted in FIG. 2 in such a way as to form a finished carrier as depicted in FIG. 1, it is only necessary to fold the blank through the stages depicted in FIGS. 4-7, inclusive, after glue is applied initially as indicated in FIG. 3 by stippling. Stated otherwise, a carrier constructed according to this invention is formed substantially as disclosed in the aforementioned U.S. Patent 2,537,452. For the sake of completeness, a brief description of the gluing and folding operations is here included.

After glue is applied to the blank as indicated in FIG. 3, riser panels 8 and 4-2 are folded over against

handle panels

12 and 21 along the upper portions of their

respective fold lines

10 and 44. This operation causes the riser panels to be affixed to the

handle panels

12 and 21. Simultaneously with this folding operation the

end panels

2 and 38 are swung over along their

respective fold lines

4 and 40 and the

handle panels

12 and 21 are thus elevated and swung over so that the hand gripping aperture 25 coincides generally with the hand gripping aperture 26 in handle panel 13. In like fashion, auxiliary panel 28 folds over into general coincidence with the aperture 27 in handle panel 22. This folding operation causes the partition strip 16 to swing over along fold line 15 so that the partition strip 16 lies flat against the center portion 14 of side wall 1. Simultaneously partition strip 39 folds over along fold line 31 so that the strip lies fiat against the high center portion 32 of side wall 33. Upon completion of this folding operation the blank appears as indicated in FIG. 4.

In order to perform the next operation, the

riser panels

9 and 43 are swung over along their

respective fold lines

11 and 45 so that the riser panels lie flat against the

end panels

3 and 39 and so that the inner ends of the

riser panels

9 and 43 are affixed securely to the right hand portions of

handle panels

13 and 22, respectively. Upon completion of this operation the blank appears as depicted in FIG. 5.

The blank of FIG. 5 is then manipulated by doubling the bottom panel 46 back on itself along the fold line 47 to the position depicted in FIG. 6. In like fashion, the auxiliary panel 28 is folded out of the handle panel 21 downwardly along the fold line 29 to the position depicted in FIG. 6.

With glue applied as indicated by stippling in FIG. 6, the blank is then folded along the

medial fold lines

23, 24 so that the riser panel 8 comes into fiat face contacting relation to the riser panel 42 and so that the riser panel 9 is secured in flat face contacting relation to the riser panel 43. Simultaneously, the inner surface of handle panel 12 is affixed to the inner surface of handle panel 21 and the lap panel 6 is affixed to the edge of bottom 46 so that upon completion of this folding operation the completed carrier appears in collapsed form as depicted in FIG. 7. During this folding operation the auxiliary panel 28 is securely affixed inside the

handle panels

12 and 21 and adds substantial reinforcement to the composite multiply handle of the carrier.

For the purpose of maintaining the carrier depicted in FIG. 7 in set-up condition as shown in FIG. 1, locking

notches

48, 49 and 50 are formed at the ends of fold line 47 in bottom panel 46. These notches cooperate with

notches

51 and 52 formed in

riser panels

8 and 9, respectively in known manner.

While a particular embodiment of the invention has been shown and described, it will be understood that the invention is not limited thereto and that changes and modifications may be made without departing from the spirit and scope of the invention.

The embodiments of the invention in which an exclusive property or privilege is claimed are defined as follows:

1. An article carrier formed from a blank adapted for side by side nesting with a reversed adjacent blank, each blank comprising a pair of handle panels foldably joined together along a medial fold line, and a pair of riser panels foldably joined respectively to said handle panels along aligned fold lines generally normal to said medial fold line, the end edges of said handle panels adjacent said riser panels being recessed inwardly from said aligned fold lines sufiiciently to receive at least a substantial portion of a riser panel of an adjacent identical blank and the recessed edges of said handle panels being configured to conform at least generally with the outer edge of the nested riser panel of the adjacent blank.

2. A blank for use in forming an article carrier, said blank comprising a generally rectangular bottom panel, a first side wall panel foldably joined to a side edge of said bottom panel, a first pair of end panels foldably joined respectively to the end edges of said first side wall panel, a first pair of riser panels foldably joined respectively to said first pair of end panels along the edges thereof remote from said first side wall panel, a first pair of handle panels foldably joined respectively to said first pair of riser panels along fold lines which constitute extensions respectively with the fold lines adjoining said riser panels and said end panels, a second pair of handle panels foldably joined respectively to said first pair of handle panels along fold lines disposed generally normal to the fold lines between said first pair of riser panels and said first pair of end panels, the end edge of each handle panel being recessed inwardly from the fold lines between said first riser panels and said first end panels and being of a configuration which is complementary to a part of the outer edge of one of said first riser panels to accommodate nestin. of adjacent similar blanks, a second pair of riser panels foldably joined respectively to said second pair of handle panels along fold lines which constitute extensions respectively with the fold lines between said first pair of end panels and said first pair of riser panels, a second pair of end panels foldably joined respectively to said second pair of riser panels along fold lines coinciding with the fold lines between said second riser panels and said second handle panels respectively, a second side wall panel having its end edges foldably joined respectively to the edges of said second pair of end panels remote from said second pair of riser panels, and a lap panel foldably joined to the bottom edge of said second side wall panel.

3. A blank for use in forming an article carrier, said blank comprising a generally rectangular bottom panel, a first side wall panel foldably joined to a side edge of said bottom panel, a first pair of end panels foldably joined respectively to the end edges of said first side wall panel, a first pair of riser panels foldably poined respectively to said first pair of end panels along the edges thereof remote from said first side wall panel, a first pair of handle panels foldably joined respectively to said first pair of riser panels along fold lines coinciding respectively with the fold lines adjoining said riser panels and said end panels, a second pair of handle panels foldably joined respectively to said first pair of handle panels along fold lines disposed generally normal to the fold lines between said first pair of riser panels and said first pair of end panels, the end edge of each handle panel being recessed inwardly from the fold lines between said first riser panels and said first end panels and being of a configuration which generally conforms to a part of the outer edge of one of said first riser panels to accommodate side by side nesting of adjacent similar blanks, a second pair of riser panels foldably joined respectively to said second pair of handle panels along fold lines coinciding respectively with the fold lines between said first pair of end panels and said first pair of riser panels, a second pair of end panels foldably joined respectively to said second pair of riser panels along fold lines coinciding with the fold lines between said second riser panels and said second handle panels respectively, a second side wall panel having its end edges foldably joined respectively to the edges of said second pair of end panels remote from said second pair of riser panels, the bottom edge of one of said first pair of end panels being of a configuration which generally conforms to the top edge of one of said second pair of riser panels and to a part of the adjacent end edge of one of said second pair of handle panels, and a lap panel foldably joined to the bottom edge of said second side wall panel.

4. A blank for use in forming an article carrier, said blank comprising a generally rectangular bottom panel, a first side wall panel foldably joined to a side edge of said bottom panel, a first pair of end panels foldably joined respectively to the end edges of said first side wall panel, a first pair of riser panels foldably joined respectively to said first pair of end panels along the edges thereof remote from said first side wall panel, a first pair of handle panels foldably joined respectively to said first pair of riser panels along fold lines coinciding respectively with the fold lines adjoining said riser panels and said end panels, a second pair of handle panels foldably joined respectively to said first pair of handle panels along fold lines disposed generally normal to the fold lines between said first pair of riser panels and said first pair of end panels, the end edge of each handle panel being recessed inwardly from the fold lines between said first riser panels and said first end panels and being of a configuration which is complementary to a part of the outer edge of one of said first riser panels to accommodate nesting of adjacent blanks, a second pair of riser panels foldably joined respectively to said second pair of handle panels along fold lines coinciding respectively with the fold lines between said first pair of end panels and said first pair of riser panels, a second pair of end panels foldably joined respectively to said second pair of riser panels along fold lines coinciding with the fold lines between said second riser panels and said second handle panels respectively, a second side wall panel having its end edges foldably joined respectively to the edges of said second pair of end panels remote from said second pair of riser panels, the outer end edges of the handle panels being configured to define a pair of arcuate recesses disposed respectively along opposite edges of the blank, each recess being of a configuration at least a part of which is complementary to the outer edge of the adjacent one of said first pair of riser panels whereby nesting of adjacent similar blanks is accommodated, and a lap panel foldably joined to the bottom edge of said second side wall panel.

5. A blank for use in forming an article carrier, said blank comprising a first side wall panel, a first pair of end panels foldably joined respectively to the end edges of said first side wall panel, a first pair of riser panels foldably joined respectively to said first pair of end panels along the edges thereof remote from said first side wall panel, a first pair of handle panels foldably joined respectively to said first pair of riser panels along fold lines coinciding respectively with the fold lines adjoining the associated riser panel and the adjacent end panel, a second pair of handle panels foldably joined respectively to said first pair of handle panels along fold lines disposed generally normal to the fold lines between said first pair of riser panels and said first pair of end panels, the outer end edge of each handle panel being recessed so that the end edge of each handle panel of each pair of handle panels defines with .the outer end edge of the adjacent one of the other pair of handle panels a configuration which is complementary to the outer edge of one of said riser panels whereby nesting of adjacent similar blanks is accommodated.

6. A blank for use in forming an article carrier, said blank comprising a first side wall panel, a first pair of end panels foldably joined respectively to the end edges of said first side wall panel, a first pair of riser panels foldably joined respectively to said first pair of end panels along the edges thereof remote from said first side wall panel, a first pair of handle panels foldably joined respectively to said first pair of riser panels along fold lines which constitute extensions respectively of the fold lines adjoining the associated riser panels and the adjacent end panels, a second pair of handle panels foldably joined respectively to said first pair of handle panels along fold lines disposed generally normal to the fold lines between said first pair of riser panels and said first pair of end panels, the outer end edge of each handle panel being recessed so that the end edge of each handle panel of each pair of handle panels defines with the outer end edge of the adjacent one or" the other pair of handle panels a configuration which generally conforms with at least a part of the outer edge of one of said riser panels whereby nesting of adjacent similar blanks is accommodated, and the bottom edge of each of said end panels being configured so that the outer portion thereof is of a configuration which generally conforms to at least a part of the end edge of one of said second handle panels.

7. A blank for use in forming an article carrier, said blank comprising a pair of outer handle panels foldably joined together along a medial fold line, a first pair of riser panels foldably joined respectively to said outer handle panels along fold lines disposed substantially normal to said medial fold line, a first pair of end panels foldably joined respectively to said first pair of riser panels along fold lines which coincide respectively with the fold lines between said riser and handle panels, a pair of side walls foldably joined respectively at one end edge to the edges of said first pair of end panels remote from said riser panels, a second pair of end panels foldably joined respectively to the other end edges of said side walls, a second pair of riser panels foldably joined respectively to the edges of said second pair of end panels remote from said side walls, a pair of inner handle panels foldably 7. joined respectively to said second pair of riser panels along fold lines constituting extensions of the fold lines between said second riser and end panels, the outer end edges of said outer pair of handle panels being recessed and configured to conform generally With at least a part of the outer edge of one of said first riser panels and the outer end edges of said inner handle panels being configured to conform generally with at least a part of the outer edge of one of said second pair of riser panels, nesting of a riser panel of an adjacent identical blank along the outer end edges of said outer handle panels and of a riser panel of another similar blank along the outer edges of said inner handle panels being accommodated.

- 0 References Cited by the Examiner UNITED STATES PATENTS 12/54 Arneson 220-111 11/45 Lebold 220-111 9/54 Forrer 2201 11 2/55 Forrer 220113 1/57 Forrer 220-113 4/63 Forrer 220-413 FOREIGN PATENTS 1/63 Great Britain.

FRANKLIN T. GARRETT, Primary Examiner.

Claims

1. AN ARTICLE CARRIER FORMED FROM A BLANK ADAPTED FOR SIDE BY SIDE NESTING WITH A REVERSED ADJACENT BLANK, EACH BLANK COMPRISING A PAIR OF HANDLE PANELS FOLDABLY JOINED TOGETHER ALONG A MEDIAL FOLD LINE, AND A PAIR OF RISER PANELS FOLDABLY JOINED RESPECTIVELY TO SAID HANDLE PANELS ALONG ALIGNED FOLD TLINES GENERALLY NORMAL TO SAID MEDIAL FOLD LINE, THE END EDGES OF SAID HANDLE PANELS ADJACENT SAID RISER PANELS BEING RECESSED INWARDLY FROM SAID ALIGNED FOLD LINES SUFFICIENTLY TO RECEIVE AT LEAST A SUBSTANTIALLY PORTION OF A RISER PANEL OF AN ADJACENT INDENTICAL BLANK AND THE RECESSED EDGES OF SAID HANDLE PANELS BEING CONFIGURED TO CONFORM AT LEAST GENERALLY WITH THE OUTER EDGE OF THE NESTED RISER PANEL OF THE ADJACENT BLANK.