Surface winder drive and method
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United States of America Patent
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-
Feb 22, 1994
Grant Date -
N/A
app pub date -
Nov 2, 1992
filing date -
Nov 2, 1992
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A batcher has a brake (E) connected to the packing roll (B) for slowing the packing roll as during an unwinding phase to vary the packing ratio between the packing roll (B) and the drive roll (A). A drive mechanism (D) utilizes a single drive clutch for imparting a free wheeling action to the packing roll during unwinding so as to facilitate operation of the brake in effecting the proper packing ratio.
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