Plastic core for paper rolls or the like

B - Operations – Transporting – 65 – H

Patent

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B65H 75/10 (2006.01)

Patent

CA 1059095

ABSTRACT A plastics core for use in a paper or plastic sheet roll, e.g. for a cash register or the like paper rolls, is produced by cutting an indeterminate length of an extrusion molded, unitary, tubular structure to a predetermined length. The tube or the core comprises two concentric, radially spaced, thin-walled cylindric members and a plurality of preferably radial, thin ribs maintaining the cylindric members at their radial spacing. The core is lighter than known cores, can easily be produced by slicing an extrusion molded product and has an increased dimensional stability.

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