IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0148463
(2005-06-09)
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우선권정보 |
GB-0100935(2001-01-13) |
발명자
/ 주소 |
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출원인 / 주소 |
- Graphic Packaging International, Inc.
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대리인 / 주소 |
Womble Carlyle Sandridge &
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인용정보 |
피인용 횟수 :
15 인용 특허 :
9 |
초록
▼
A paperboard carton has a base, side panels, end panels, and first and second top panels. The first top panel defines a strap handle and underlies the second top panel. The second top panel provides access to the strap handle. The strap handle extends into first end panels and second end panels havi
A paperboard carton has a base, side panels, end panels, and first and second top panels. The first top panel defines a strap handle and underlies the second top panel. The second top panel provides access to the strap handle. The strap handle extends into first end panels and second end panels having reinforcing portions are secured to those parts of the strap handle in the first end panels.
대표청구항
▼
What is claimed is: 1. A carton blank, comprising: a base; a first side panel; a second side panel; a first top panel; a second top panel; oppositely disposed first end panels foldably connected to the first top panel; and oppositely disposed second end panels foldably connected to the second top p
What is claimed is: 1. A carton blank, comprising: a base; a first side panel; a second side panel; a first top panel; a second top panel; oppositely disposed first end panels foldably connected to the first top panel; and oppositely disposed second end panels foldably connected to the second top panel, each second end panel comprising a reinforcing portion defined by a pair of spaced cuts, wherein the first top panel comprises a strap handle defined by one or more cuts, the strap handle extending along a length of the first top panel, and the second top panel comprises a secondary handle portion spaced from the reinforcing portions and defined by spaced handle cuts extending along a length of the second top panel, wherein the secondary handle portion terminates at a first end in a first transverse cut extending substantially along a width of the second top panel. 2. The blank of claim 1, wherein the strap handle extends into the first end panels. 3. The blank of claim 2, wherein the strap handle is defined on one side by at least a first cut of the one or more cuts and on a second side by a free edge of the first top panel, the first cut extending across the length of the first top panel. 4. The blank of claim 3, wherein the first top panel further comprises access means adjacent to the strap handle. 5. The blank of claim 1, wherein the spaced cuts in each of the pairs of spaced cuts taper away from each other and terminate with outwardly extending radiuses. 6. The blank of claim 5, wherein the second end panels are each connected to the second top panel at a respective fold, the folds defining ends of the reinforcing portions. 7. The blank of claim 5, wherein the secondary handle portion comprises lateral flaps. 8. The blank of claim 1, wherein the second top panel comprises access means adjacent to the secondary handle portion for allowing access through the second top panel. 9. The blank of claim 8, wherein the access means comprises an opening on either side of a central portion of the secondary handle portion. 10. The blank of claim 1, wherein a second end of the secondary handle portion terminates in a second transverse cut extending substantially along a width of the second top panel. 11. The blank of claim 10, wherein the secondary handle portion comprises lateral flaps located between the first and second ends of the secondary handle portion. 12. The blank of claim 11, wherein the second top panel further comprises an opening on each side of a central portion of the secondary handle portion. 13. The blank of claim 1, wherein the spaced handle cuts defining the secondary handle portion comprise frangible bridges. 14. The blank of claim 1, further comprising base end panels foldaby connected to the base panel. 15. The blank of claim 14, wherein the base and the side panels of the carton are substantially rectangular. 16. A carton formed from the blank of claim 1. 17. A blank, comprising: a base; a first side panel; a second side panel; a first top panel; a second top panel; oppositely disposed first end panels foldably connected to the first top panel; and oppositely disposed second end panels foldably connected to the second top panel, each second end panel comprising a reinforcing portion defined by a pair of spaced cuts, each reinforcing portion being connected to the second top panel at a frangible bridge, wherein the first top panel comprises a strap handle defined by one or more cuts, the strap handle extending along a length of the first top panel, and the second top panel comprises a secondary handle portion spaced from the reinforcing portions and defined by spaced handle cuts. 18. The blank of claim 17, wherein the spaced cuts in each of the pairs of spaced cuts taper away from each other and terminate with outwardly extending radiuses. 19. The blank of claim 17, wherein the strap handle extends into the first end panels. 20. The blank of claim 19, wherein the strap handle is defined on one side by at least a first cut of the one or more cuts and on a second side by a free edge of the first top panel, the first cut extending across the length of the first top panel. 21. The blank of claim 17, wherein the secondary handle portion comprises lateral flaps. 22. The blank of claim 17, wherein the second top panel comprises access means adjacent to the secondary handle portion for allowing access through the second top panel. 23. The blank of claim 17, wherein: the secondary handle portion terminates at a first end in a first transverse cut extending substantially along a width of the second top panel; and a second end of the secondary handle portion terminates in a second transverse cut extending substantially along the width of the second top panel. 24. The blank of claim 17, wherein the secondary handle portion comprises: lateral flaps located between first and second ends of the secondary handle portion; and an opening on either side of the secondary handle portion. 25. The blank of claim 17, further comprising base end panels foldaby connected to the base panel. 26. A carton formed from the blank of claim 17. 27. A carton blank, comprising: a base; a first side panel; a second side panel; a first top panel; a second top panel; oppositely disposed first end panels foldably connected to the first top panel; and oppositely disposed second end panels foldably connected to the second top panel, each second end panel comprising a reinforcing portion defined by a pair of spaced cuts, wherein each reinforcing portion is defined in part by an edge of the second top panel, wherein the first top panel comprises a strap handle defined by one or more cuts, the strap handle extending along a length of the first top panel, and the second top panel comprises a secondary handle portion spaced from the reinforcing portions and defined by spaced handle cuts. 28. The blank of claim 27, wherein portions of the edges of the top panel defining each of the reinforcing portions each comprise a frangible bridge. 29. The blank of claim 27, wherein the spaced cuts in each of the pairs of spaced cuts taper away from each other and terminate with outwardly extending radiuses. 30. The blank of claim 27, wherein the strap handle extends into the first end panels, and wherein the strap handle is defined on one side by at least a first cut of the one or more cuts and on a second side by a free edge of the first top panel, the first cut extending across the length of the first top panel. 31. The blank of claim 27, wherein the secondary handle portion comprises lateral flaps and the second top panel comprises access means adjacent to the secondary handle portion for allowing access through the second top panel. 32. The blank of claim 27, wherein: the secondary handle portion terminates at a first end in a first transverse cut extending substantially along a width of the second top panel; and a second end of the secondary handle portion terminates in a second transverse cut extending substantially along the width of the second top panel. 33. The blank of claim 27, wherein the secondary handle portion comprises: lateral flaps located between first and second ends of the secondary handle portion; and an opening on either side of the secondary handle portion. 34. A carton formed from the blank of claim 27.
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