A block of material from a folded web of material and a...

B - Operations – Transporting – 65 – H

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B65H 75/00 (2006.01) A61F 13/15 (2006.01) B65H 35/02 (2006.01) B65H 45/28 (2006.01) B65H 55/00 (2006.01) B65H 69/06 (2006.01) D06H 5/00 (2006.01)

Patent

CA 2323851

A block of material from a folded web of material and a process for producing this block of material The block of material (MB) comprises a folded web of material (1), which is divided into a plurality of adjacent and coherent layers of strips (3) by means of perforation lines (2) imparted along the longitudinal direction of the web of material. The perforated block (MB), which is precompressed in its height (H) to create standing stability, is spliced, with the same strip sides, at its trailing strip end (4a) and the leading strip end (4b) of its adjacent strip layers (3), to form. a strip (4) with identical strip sides (S) that is continuous through the entire block (MB), after which it is completely compressed in its height (HI) and packaged into a heat-sealed plastic wrap (5) that maintains the block compression, so that it forms a free-standing material block (MB).

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