US2001040112A1PendingUtilityA1
Roll package with die-cut edge protection
Priority: Feb 16, 2000Filed: Jan 25, 2001Published: Nov 15, 2001
Est. expiryFeb 16, 2020(expired)· nominal 20-yr term from priority
Inventors:Daniel J. Pienta
B65D 85/66
42
PatentIndex Score
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Cited by
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References
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Claims
Abstract
A roll package with die-cut edge protection having a Kraft paper layer surrounding the outer roll surface. A header is positioned adjacent the roll end and the Kraft paper layer has a die-cut edge folded radially inwardly adjacent the header without crimping. An outer plastic wrap layer is positioned adjacent the Kraft paper layer and the die-cut edge.
Claims
exact text as granted — not AI-modifiedI claim:
1 . A package for a roll, the roll having an outer cylindrical roll surface and opposed roll ends, said package including a header positioned adjacent a roll end, a Kraft paper layer surrounding the outer cylindrical roll surface adjacent the roll end, said Kraft paper layer including a die-cut edge extending radially inwardly at said roll end and an outer plastic wrap layer positioned adjacent said Kraft paper layer and said die-cut edge.
2 . A package for a roll according to claim 1 , wherein a die-cut edge is positioned over a header at each end of the roll.
3 . A package for a roll according to claim 1 , including a flexible edge band positioned adjacent the intersection of the outer cylindrical roll surface and the roll edge.
4 . A package for a roll according to claim 3 , including a flexible edge band positioned adjacent each end of the roll.
5 . A package for a roll, according to claim 1 , wherein said outer plastic wrap layer is radially wrapped over the outer cylindrical roll surface and over said Kraft paper layer.
6 . A package for a roll, according to claim 1 , wherein said Kraft paper layer is continuous and extends throughout the length of the roll.
7 . A package for a roll, according to claim 1 , wherein said Kraft paper layer is composed of multiple portions positioned along the cylindrical outer surface of the roll.
8 . A package, according to claim 5 , wherein said die-cut edge comprises a plurality of die-cut tabs folded inwardly adjacent said header.Join the waitlist — get patent alerts
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