Apparatus for cutting a paper web

Details Apparatus for cutting a paper web Apparatus for cutting a paper web

B - Operations, Transporting

65

H

164/66

B65H 19/26 (2006.01)

Patent

CA 1259558

A B S T R A C T In order to cut a paper web, which is wound in a drum reel-up, by means of a transverse strip forming a free wedge-shaped end, which is passed around a new reeling drum driven by a surface winding drum, the invention proposes an apparatus comprising a conveying channel having a longitudinal aperture facing the surface winding drum, and extending below the web up to the vicinity of a nip de- fined by the surface winding drum and the new reeling drum at a place beside the web. The conveying channel is provided with means for producing gas jets arranged to actuate from both sides a length of strip means inserted into the conveying channel in such a manner as to maintain it in position therein for conveyance to the nip.

508186

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