D - Textiles – Paper – 21 – F
Patent
D - Textiles, Paper
21
F
34/22
D21F 5/00 (2006.01) D21F 5/04 (2006.01)
Patent
CA 1289354
ABSTRACT The present invention relates to an arrangement in the drying section of a paper machine, preferably the drying section of a cylinder drying machine, for enabling the shrinkage and/or stretch, of a paper web to be controlled transversely to the direction of web travel with the aid of a number, normally two, straps (2), each of which extends or passes through the whole of the drying section or a part thereof, and is positioned adjacent to an edge part of the paper web (1) for the purpose of imparting to the web (1) a force which is oriented at right angles to the direction of web travel and which acts essentially in the edge portion of the web. The strap (2) is coated on one side thereof (4, 5) with an adhesive layer facing the paper web (1) and intended for co-action therewith, or vice versa.
531848
Hansson Torbjorn
Flakt Ab
Gowling Lafleur Henderson Llp
LandOfFree
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