IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
UP-0696487
(2007-04-04)
|
등록번호 |
US-7568612
(2009-08-24)
|
발명자
/ 주소 |
- Ho Fung, Charles F.
- Gomes, Jean Manuel
|
출원인 / 주소 |
- Graphic Packaging International, Inc.
|
대리인 / 주소 |
Womble Carlyle Sandridge & Rice, PLLC
|
인용정보 |
피인용 횟수 :
8 인용 특허 :
51 |
초록
A carton having a dispenser with a removable dispenser panel. The dispenser panel is configured to be easily removed and to allow access to containers in the carton.
대표청구항
▼
What is claimed is: 1. A carton for containing a plurality of articles, the carton comprising: a plurality of panels that extend at least partially around an interior of the carton, the plurality of panels including a top panel, a bottom panel, a first side panel, and a second side panel; the top p
What is claimed is: 1. A carton for containing a plurality of articles, the carton comprising: a plurality of panels that extend at least partially around an interior of the carton, the plurality of panels including a top panel, a bottom panel, a first side panel, and a second side panel; the top panel connected to the first side panel along a first fold line; the top panel connected to the second side panel along a second fold line; at least two end flaps respectively foldably attached to respective panels of the plurality of panels, wherein the end flaps are overlapped with respect to one another and thereby at least partially close a first end of the carton; the at least two end flaps including a first top end flap connected to the top panel along a third fold line; and a dispenser panel that is at least partially defined by a tear line and an access flap, the access flap disposed in the top panel for initiating removal of the dispenser panel, the tear line comprising a first oblique portion extending from the access flap across the top panel, the tear line then extending across the first fold line into the first side panel, a second oblique portion extending from the access flap across the top panel to the second fold line, a third portion extending along the second fold line, and a fourth oblique portion extending in the top panel from the third portion to the third fold line, the tear line then extending across the third fold line into the first top end flap. 2. The carton of claim 1 wherein the first oblique portion intersects the first fold line at a first angle and the second oblique portion intersects the second fold line at a second angle. 3. The carton of claim 2 wherein the first angle is greater than the second angle. 4. The carton of claim 1 wherein the dispenser panel comprises at least a portion of the first side panel. 5. The carton of claim 1 wherein the at least two end flaps include side end flaps respectively foldably attached to the side end panels. 6. The carton of claim 5 wherein the dispenser panel comprises at least a portion of at least one of the side end flaps. 7. The carton of claim 1 wherein the tear line forms a generally L-shaped retaining portion at the first end of the carton. 8. The carton of claim 7 wherein the L-shaped retaining portion is in the top end flap. 9. The carton of claim 1 wherein the tear line extends to an end of the first top end flap. 10. The carton of claim 1 wherein a fifth portion of the tear line extends in an oblique direction in the first side panel. 11. The carton of claim 10 wherein a first side panel end flap is attached to the first side panel alone a fourth fold line and wherein the tear line extends from the fifth portion across the fourth fold line into the first side panel end flap. 12. The carton of claim 1 in combination with a plurality of articles, the plurality of articles comprising containers that are arranged in at least two rows in the carton. 13. A blank for forming a carton comprising: a plurality of panels, the plurality of panels comprises a top panel, a bottom panel, a first side panel, and a second side panel; the top panel connected to the first side panel along a first fold line; the top panel connected to the second side panel along a second fold line; at least two end flaps respectively foldably attached to respective panels of the plurality of panels; the at least two end flaps including a first top end flag connected to the top panel along a third fold line; a dispenser panel that is at least partially defined by a tear line and an access flap, the access flap disposed in the top panel; the tear line comprises a first oblique portion extending from the access flap across the top panel, the tear line then extending across the first fold line into the first side panel, a second oblique portion extending from the access flap across the top panel to the second fold line, a third portion extending along the second fold line, and a fourth oblique portion extending in the top panel from the third portion to the third fold line, the tear line then extending across the third fold line into the first top end flap. 14. The blank of claim 13 wherein the first oblique portion the first fold line at a first angle and the second oblique portion intersects the second fold line at a second angle. 15. The blank of claim 14 wherein the first angle is greater than the second angle. 16. The blank of claim 13 wherein the dispenser panel comprises at least a portion of the first side panel. 17. The blank of claim 13 wherein the at least two end flaps include side end flaps respectively foldably attached to the side end panels. 18. The blank of claim 17 wherein the dispenser panel comprises at least a portion of at least one of the side end flaps. 19. The blank of claim 13 wherein the tear line extends to an end of the first top end flap. 20. The carton of claim 13 wherein a fifth portion of the tear line extends in an oblique direction in the first side panel. 21. The carton of claim 20 wherein a first side panel end flap is attached to the first side panel along a fourth fold line and wherein the tear line extends from the fifth portion across the fourth fold line into the first side panel end flap. 22. A method of opening a carton comprising: providing a carton having a plurality of panels that extend at least partially around an interior of the carton, the plurality of panels including a top panel, a bottom panel, a first side panel, a second side panel, and end flaps respectively foldably attached to respective panels of the plurality of panels, the top panel connected to the first side panel along a first fold line; the top panel connected to the second side panel along a second fold line; wherein the end flaps are overlapped with respect to one another and thereby at least partially form a closed end of the carton, the end flaps including a first top end flap connected to the top panel along a third fold line; a dispenser panel at least partially defined by a tear line and including an access flap in the top panel, the tear line comprising a first oblique portion extending from the access flap across the top panel, the tear line then extending across the first fold line into the first side panel, a second oblique portion extending from the access flap across the top panel to the second fold line, a third portion extending along the second fold line, and a fourth oblique portion extending in the top panel from the third portion to the third fold line, the tear line then extending across the third fold line into the first top end flap; folding the access flap to allow access to the dispenser panel; grasping the dispenser panel and at least partially separating the dispenser panel from the carton by at least partially tearing the carton along the first and second oblique portions, third portion, and fourth oblique portion to create a dispenser opening in the carton. 23. The method of claim 22 further comprising removing a container from the carton through the dispenser opening. 24. The method of claim 22 wherein at least partially separating the dispenser panel from the carton comprises at least partially tearing the carton along the fourth oblique portion. 25. The method of claim 22 wherein a fifth portion of the tear line extends in an oblique direction in the first side panel, and at least partially separating the dispenser panel from the carton comprises at least partially tearing the carton along the fifth portion. 26. The method of claim 22 wherein the tear line includes two orthogonal portions in the first top end flap, and wherein at least partially separating the dispenser panel from the carton comprises at least partially tearing the carton along the two orthogonal portions. 27. The method of claim 22 wherein the at least partially separating the dispenser panel comprises pulling the dispenser panel in a first direction and then pulling the dispenser panel in a second direction. 28. The method of claim 27 wherein the first direction is generally parallel to a longitudinal axis of the carton. 29. The method of claim 28 wherein the second direction is generally oblique relative to the first direction.
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