Automatic foil change unit

Details Automatic foil change unit Automatic foil change unit

1989-05-26

1991-01-22

Jillions, John M.

Winding, tensioning, or guiding

Coil holder or support

Spool or core

B65H 1918

Patent

active

049864858

ABSTRACT:
An apparatus for supplying a web of material is provided that automatically changes the roll of material from an exhausted roll to a new full roll of material. The apparatus includes a plurality of spindles for supporting a plurality of rolls of material, the spindles being coupled to a rotatable carousel, a locking member for selectively preventing the rotation of the carousel is provided as well as a mechanism for selectively rotating the carousel. The apparatus also includes a member for splicing an end of a first roll of material to an end of a second roll of material.

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