Wrapped paper roll
AssigneeAutomatic Handling, Inc.
InventorsDavid J. Pienta, Daniel J. Pienta
Life of this patent
Estimating the term…
Abstract
A wrapping machine for a paper roll having a first wrapping head including at least one supply of a first wrapping material. A first movement device moves the first wrapping head in a first predetermined direction. The wrapping machine further has a second head including at least one supply of a second wrapping material. A second movement device moves the second wrapping head in a second predetermined direction. The wrapping machine assembles a wrapped paper roll including a paper roll, at least one first layer of plastic material positioned adjacent to the paper roll, at least one intermediate layer of cushioning material positioned adjacent the first layer of plastic material and a second layer of plastic material positioned adjacent to the intermediate layer of cushioning material.
Claims4
A wrapped paper roll comprising:
- a paper roll having an exterior surface;
- at least one first layer of plastic material having an inner surface and an outer surface, said inner surface being positioned adjacent to said exterior surface of said paper roll;
- at least one intermediate layer of cushioning material having an interior surface and an exterior surface, said interior surface being positioned adjacent to said outer surface of said first layer of plastic material;
- and
- at least one second layer of plastic material having a second inner surface and a second outer surface, said second inner surface being positioned adjacent to said exterior surface of said intermediate layer of cushioning material wherein said at least one intermediate layer of cushioning material is positioned on said paper roll without being interleaved with said first and second layers of plastic material.
Dependencies are inferred from the claim text.