Apparatus and process for treating web material

Details Apparatus and process for treating web material Apparatus and process for treating web material

B - Operations, Transporting

31

F

92/2, 271/36

B31F 1/12 (2006.01) D21F 11/00 (2006.01)

Patent

CA 1204613

ABSTRACT OF THE DISCLOSURE A system of treating web material wherein the web is transported within a differential relative velocity nip defined by a web support surface and a pick-up member having voids therein and having a relative velocity differing from that of the support surface at the nip location. Substantially simultaneously with the web treatment the web is applied to the pick-up member with the web impressed into the voids to lock the web against movement relative to the pick-up member.

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