METHOD OF TRANSFERRING A MOVING WEB TO A CORE AND APPARATUS FOR IMPLEMENTING THE METHOD

摘要

The invention relates to a method of transferring amoving web (3), in particular a paper or board web, toa new core (6).The invention is characterized in that at least oneinitial cutting piece (11, 11.1) is introduced betweenthe web (3) and a winding roll( 2) in such a way that aregion (11.2) of the initial cutting piece (11, 11.1)introduced is not covered by the web (3), in that,after reaching a nip (N2) formed by the winding roll(2) and the new core (6), the initial cutting piece(11, 11.1) is connected to the new core (6), at leasttemporarily, in the uncovered region (11.2), and inthat, at least at the point (Q) at which the web (3)runs off the new core (6), cutting of the web (3) bythe initial cutting piece (11, 11.1) is effected and/ormade possible, as a result of which a new web start,bonded to the initial cutting piece (11, 11.1) and thenew core (6), is formed.The invention relates further to a winder (1) forimplementing the method according to the invention.