A method for processing high bulk tissue webs is disclosed for forming a wet web, drying the web, winding the dried web to form a plurality of parent rolls, unwinding the parent rolls by transmitting torque through the roll center and/or ends, moving the partially unwound roll to effect splicing with...http://www.google.fr/patents/US6733608?utm_source=gb-gplus-shareBrevet US6733608 - Methods for making and processing high bulk tissue webs
Methods for making and processing high bulk tissue webs