Automatic perforated web splicing system

Details Automatic perforated web splicing system Automatic perforated web splicing system

2007-02-20

2007-02-20

Matecki, Kathy (Department: 3654)

Winding, tensioning, or guiding

Unwinding

With attachment to preceding material

C242S556000, C242S566000, C242S563000

Reexamination Certificate

active

11084570

ABSTRACT:
An automated perforated web splicing system includes a web stock roll of a perforated web, supported on a single unwind spindle, and having both a precut web leader edge and a web trailer edge for splicing. Also included in the automated perforated web splicing system is a leader holder device for automatically acquiring and positioning the web leader edge of the web stock roll according to perforations in the perforated web, and a splicing station for automatically positioning the web trailer edge prior to splicing and performing an on-pitch splice according to perforations in the perforated web.

REFERENCES:
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patent: 6192955 (2001-02-01), Rice
patent: 6817566 (2004-11-01), Clifford et al.
patent: 0496 393 (1995-01-01), None
patent: WO 9111380 (1991-08-01), None

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