Roll winder for large diameter rolls

Details Roll winder for large diameter rolls Roll winder for large diameter rolls

1980-12-31

1982-11-23

McCarthy, Edward J.

Winding, tensioning, or guiding

Coil holder or support

Spool or core

242 671R, B65H 1920

Patent

active

043601707

ABSTRACT:
An apparatus and method for the uninterrupted winding of continuously-fed malleable sheet material, such as plastic, paper, and textiles, which includes a roll feed mechanism, a first and second winding station, a sheet directing main frame which may be biased in the direction of either winding station so as to press the sheet onto the take up spindle located at the particular station, a sheet transfer means and an external control connected thereto in order to selectively transfer the continuously-feeding sheet from a full spindle to an empty spindle mounted at one of the winding stations.

REFERENCES:
patent: 2676764 (1954-04-01), Aulen
patent: 2830775 (1958-04-01), Kiesel
patent: 3044726 (1962-07-01), Schellenberg

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