Product packing unit

Package making – Wrapping machines – Cover-wiping passage or pocket for initial wrap

Reexamination Certificate

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Details

C053S228000, C053S389400

Reexamination Certificate

active

07127873

ABSTRACT:
A unit for packing products, wherein a feed line, for supplying a strip of packing material, feeds the strip with a given movement to a cutting device for cutting the strip into a succession of sheets of packing material, and then to a feed station for feeding each sheet to a packing wheel moving with a further movement through the feed station; and wherein a compensating roller, having a compensating store, is interposed between the cutting device and the feed station.

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patent: 4866912 (1989-09-01), Deutsch
patent: 4909020 (1990-03-01), Focke
patent: 5406775 (1995-04-01), Tacchi et al.
patent: 5461954 (1995-10-01), Boriani et al.
patent: 5845464 (1998-12-01), Draghetti
patent: 6904738 (2005-06-01), Spatafora et al.
patent: 0 574 788 (1993-12-01), None
patent: 0 792 805 (1997-09-01), None
patent: 0 940 339 (1999-09-01), None

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