Tubular body, especially as a core element, and roll with a core element
AssigneeHygoform A.S.
InventorKim Hindsgual
Life of this patent
Estimating the term…
Abstract
A core element (14) for a roll of wound-up web material, especially a lavatory seat protection cover, is described. The core element is made in the form of a tubular body having two ends, each with a respective end stopper (16). The core element (14) contains a fragrance carrier (20). The core element can be used in a roll, for example a roll of protective covering for a lavatory seat, or toilet paper, or similar. The core element can also be used as a winding-on element for used protective covering for a lavatory seat. The end stoppers (16) protect the fragrance carrier prior to use.
Claims1
A core element for a roll of wound-up web material, comprising a tubular body having two ends, radially projecting ribs means extending longitudinally between said ends, said ribs extending equal distances inwardly, thereby forming a discontinuous rotational inner bearing surface at each end, imperforate end closures removably inserted in said tubular body ends, said end closures having radial groove means receiving said rib means, each end closure having an externally accessible grip ring, and a fragrance carrier in said tubular body.
Dependencies are inferred from the claim text.