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US 2004/0105975 A1Published application
Anti-telescoping adhesive tape product
AssigneeHenkel Kommanditgesellschaft auf Aktien
InventorsBrian A. Vulpitta, Marc Van Cromvoirt
Life of this patent
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Abstract
An adhesive tape product comprises a length of adhesive tape mounted on a core with a reduced tendency to telescope. A layer of compressible foam is provided between the core and the body of tape wound on the core. Alternatively, the core is fabricated to have a slight bulge in its center giving the core a barrel shape thereby reducing the tendency for the body of tape wound upon the core to telescope.
Claims15
An adhesive tape product comprising:
- a hollow cylindrical core having a diameter and a width and an outer surface;
- a compressible foam strip surrounding said core;
- and,
- a length of adhesive tape having a uniform width and a length substantially greater than said width wound in several turns about said core and said foam strip.
1 more element
An adhesive tape product comprising:
- a tape core having an axial width, said core being hollow with a solid, generally cylindrical outer wall, said outer wall having an outer surface which bulges outwardly at its axial center giving said core a slight barrel shape;
- and,
- a length of adhesive tape having a uniform width and a length substantially greater than said width wound in several turns about said core.
An adhesive tape product comprising:
- a hollow cylindrical core having a diameter and a width, a solid inner layer, a foam outer layer, and an outer surface;
- and,
- a length of adhesive tape having a uniform width and a length substantially greater than said width wound in several turns about said core.
An adhesive tape product comprising:
- a tape core having an axial width, said core being hollow with a solid, generally cylindrical inner surface and a foam layer;
- and,
- a length of adhesive tape having a uniform width and a length substantially greater than said width wound in several turns about said core.
Dependencies are inferred from the claim text.