Web winding method and apparatus

Details Web winding method and apparatus Web winding method and apparatus

1985-06-28

1987-01-13

Petrakes, John

Winding, tensioning, or guiding

Coil holder or support

Spool or core

242 66, B65H 1926, B65H 1820, B65H 1930

Patent

active

046358676

ABSTRACT:
An arrangement for winding a web, in particular a paper web, onto a roll core or the like in a two-drum winder comprising a first and a second support drum and a rider roll surrounding said roll core, which is located in a web winding position. The arrangement comprises further a web cutter, means for the transfer of a finished roll to move the roll away from said support drums to a receiving device and supply means for the supply of a new roll core. The roll transfer and the new core supply are carried out before said web cutter disengages said finished roll from said web. Said web cutter is supported at a movable support member of said rider roll. The cutter is arranged to engage said web at a location between the web winding position and the finished roll, which is located in the receiving device.

REFERENCES:
patent: 3841578 (1974-10-01), Dorfel
patent: 4456190 (1984-06-01), Karttunen et al.
patent: 4485979 (1984-12-01), Dropczynski
patent: 4485980 (1984-12-01), Gorner

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