Winding – tensioning – or guiding – Convolute winding of material – With cutting – perforating – or notching
Patent
1996-02-15
1998-10-06
Walsh, Donald P.
Winding, tensioning, or guiding
Convolute winding of material
With cutting, perforating, or notching
225 91, 428126, 428130, 428182, B65H 3508
Patent
active
058165266
ABSTRACT:
A tear strip severs a moving paper web as it is being wound onto a drum, so as to enable the paper web to be wound onto an empty drum. The tear strip is made of paper. The tear strip is a multiply folded paper strip, and the plies of the paper strip resting on one another are at least partially adhesively bonded to one another.
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Bartelmuss Heinz
Bartelmuss Klaus
Greenberg Laurence A.
Lerner Herbert L.
Rivera William A.
Stemer Werner H.
Walsh Donald P.
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