B - Operations – Transporting – 65 – H
Patent
B - Operations, Transporting
65
H
B65H 18/28 (2006.01) A47K 10/38 (2006.01) B65H 75/00 (2006.01)
Patent
CA 2712492
The subject of the present invention is a roll (10) of paper, in particular of tissue paper, comprising a central hole along its winding axis with a cylindrical reinforcing element onto which the paper is wound, characterized in that said reinforcing element comprises at least one ring (40) joined to the innermost turn of the roll (10), with a width less than the width of the roll and provided with a means (40) of extracting the ring by pulling substantially along the axis of the roll.
La présente invention a pour objet un rouleau (10) de papier, notamment de papier tissue, comprenant un trou central le long de son axe de bobinage avec un élément de renfort cylindrique sur lequel le papier est enroulé, caractérisé par le fait que ledit élément de renfort comprend au moins un anneau (40) solidaire de la spire la plus interne du rouleau (10), de largueur inférieure à la largeur du rouleau et pourvu d'un moyen (42) d'extraction de l'anneau par traction sensiblement le long de l'axe du rouleau.
Denis Yves
Laurent Pierre
Ruppel Remy
Sigwalt Rene
Georgia-Pacific France
Ogilvy Renault Llp/s.e.n.c.r.l.,s.r.l.
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