Apparatus and method for preparing winding mandrels and cores for rewinding machines
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United States of America Patent
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Dec 2, 2003
Grant Date -
N/A
app pub date -
Nov 29, 2001
filing date -
Apr 12, 1999
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A description is given of a device for preparing winding mandrels for winding machines or the like, comprising, in combination: an extraction station (9) with an extractor mechanism for extracting a mandrel from one or more rolls of web material and for inserting the extracted mandrel into a tube (T); a cutting station (11) with cutting means (71) for cutting the tube (T) fitted on the mandrel into a set of tubular cores aligned on said mandrel; an insertion station (13) with insertion members (127) for inserting the mandrel with the tubular cores into a winding machine or the like.
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