Paperboard carton with a new type of dispenser

• US 7,328,834 B2
• Filed: 11/06/2006
• Issued: 02/12/2008
• Est. Priority Date: 02/22/2003
• Status: Expired due to Term

• Current Assignee: Graphic Packaging International LLC (Graphic Packaging International Incorporated)
• Original Assignee: Graphic Packaging International Incorporated
• Inventors: Harrelson, Glen R.
• Primary Examiner(s): Elkins; Gary E
• Application Number:
  US11/556,765
• Publication Number:
  US 20070057029A1
• Time in Patent Office: 463 Days
• Field of Search: 229/122, 229/122.1, 229/240, 229/241, 229/242, 206/427, 221/1, 221/302, 221/305, 221/306
• US Class Current: 229/242
• CPC Class Codes: B65D 2571/00141 glued
• CPC Class Codes: B65D 2571/0045 for hands
• CPC Class Codes: B65D 2571/00469 Straps made between two handholes
• CPC Class Codes: B65D 2571/00549 consisting of fold lines
• CPC Class Codes: B65D 2571/00574 whereby contents can still be carried after the line has been torn
• CPC Class Codes: B65D 2571/0058 The tear line defining a dispensing aperture provided with means for preventing the articles from freely exiting the wrapper, e.g. by rolling out
• CPC Class Codes: B65D 2571/00586 the means being elastically deformed for removing an object
• CPC Class Codes: B65D 2571/0066 formed from one single sheet
• CPC Class Codes: B65D 2571/00728 the end walls being closed by gluing
• CPC Class Codes: B65D 5/4608 Handgrip holes
• CPC Class Codes: B65D 5/725 Incised or pre-scored openings or windows provided in the side wall of containers
• CPC Class Codes: B65D 71/36 having a tubular shape, e.g. tubular wrappers, with end walls

Abstract

A carton for carrying a plurality of cans in at least three rows having a dispenser flap that is easily removed from the end of the carton to expose a dispenser which has a bottom of a sufficient height from the bottom panel to prevent containers in the bottom row from rolling out, but less than the diameter of a container in the bottom row. The top of the dispenser is at a height from the bottom panel that is equal to diameter of a can contained in the carton plus the distance that is substantially less than the diameter of a can, such height being sufficient to prevent any container in the middle row from automatically rolling out of the dispenser when opened, but allowing a person to grasp and pull out the container in the middle row that is adjacent to the dispenser.

Claims

1. A method for dispensing a cylindrical container from an opening in an enclosed carton that contains a plurality of cylindrical containers in a plurality of rows, including a bottom row, and a second row adjacent the bottom row, with each said container having a diameter and two ends, said carton having two ends with one end being an exiting end, the carton including

a. a bottom panel, top panel and foldably attached adjoining side panels;

b. said exiting end having a bottom and a top tear line extending thereacross for forming the opening, said bottom tear line having a height from said bottom panel that is less than the diameter of a container in the bottom row, but at a sufficient height to prevent any container in the bottom row from automatically exiting when said opening is created when the carton is on a horizontal plane, said top tear line having a height from said bottom panel that is greater than the diameter of a container to be contained in the bottom row of containers and at a sufficient height from said bottom panel to prevent any container in the second row from automatically exiting the carton when the carton is on a horizontal plane;

c. said top and bottom tear lines extending into said side panels a sufficient distance and turning toward each other a sufficient distance to permit said top and bottom tear lines to be separated to expose the ends of a container in the second row adjacent said exiting end to permit grasping and removal of the container in the second row adjacent said exiting end from the carton;

said method comprising;

placing the carton so that the bottom panel is in an approximately horizontal plane,

separating said top and bottom tear lines to create the opening,

grasping the ends of a container in the second row adjacent the dispenser opening, and

removing the container from the carton through the opening.

2. A method for creating an opening in an enclosed carton, the carton enclosing a plurality of containers disposed in a plurality of rows, including a second row disposed above a first row, the carton including a top panel, a first and a second side panel, a bottom panel, and two closed ends, at least one of which is an exiting end, the carton also including top and bottom tear lines that extend across the exiting end and into at least the first side panel;

the bottom tear line being spaced above the bottom panel;

the top and bottom tear lines at least partially defining an opening flap capable of creating an opening therebetween;

the method comprising;

at least partially detaching the opening flap along the top and bottom tear lines;

removing a container in the second row adjacent the exiting end prior to removal of a container in the first row adjacent the exiting end.

3. The method of claim 2, wherein the top and bottom tear lines extend into the first and the second side panels.

4. The method of claim 3, wherein a portion of each end of the container in the second row adjacent the exiting end is exposed when the opening flap is removed, whereby either said portion can be accessed to remove the container in the second row adjacent the exiting end from the carton through the opening.

5. The method of claim 2, wherein the top and bottom tear lines that extend across the exiting end are substantially parallel.

6. The method of claim 2, including a handle in the top panel.

7. The method of claim 2, including a finger flap disposed adjacent at least either the top or the bottom tear line, wherein the finger flap provides a detachment initiation means for the opening flap.

8. The method of claim 2, wherein each row comprises at least four containers.

9. The method of claim 2, wherein the containers are cans.

10. The method of claim 2, wherein the bottom tear line has a sufficient height above the bottom panel to prevent any containers in the first row from rolling out of the opening when the carton is disposed on a horizontal plane.

11. The method of claim 2, wherein the top tear line has a sufficient height above the bottom panel to prevent any containers in the second row from rolling out of the opening when the carton is disposed on a horizontal plane.

12. The method of claim 2, wherein the top and bottom tear lines extend into at least one side panel and define a portion of the at least one side panel that is removable as a part of the opening flap.

13. The method of claim 12, wherein the portion exposes at least a part of an end of a container in the second row when the opening flap is removed.

14. The method of claim 12, wherein means for removing the opening flap is located at least partially in the first or second side panels, or both.

15. The method of claim 12, wherein the top and bottom tear lines meet each other in the at least one side panel.

16. The method of claim 12, wherein the top and bottom tear lines meet each other in both side panels.

17. The method of claim 2, wherein the carton further includes a finger flap disposed adjacent either the top or the bottom tear line, the method further comprising:

initiating detachment of the opening flap at the finger flap.