Method for calendering tubular knitted fabrics
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United States of America Patent
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Apr 21, 1981
Issued Date -
N/A
app pub date -
Feb 23, 1979
filing date -
Sep 19, 1977
priority date (Note) -
Expired
status (Latency Note)
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Abstract
The disclosure relates a method for finishing of tubular knitted fabric involving the steps of laterally distending the fabric to flat, two-layer form by passing it over a spreader frame, and discharging the fabric from the spreader frame into a pair of opposed calendering rolls. In accordance with the invention, the individual layers of the distended fabric are engaged substantially across their full width and the individual layers are controllably advanced independently of each other. Moreover, the side edge regions of the fabric are also controllably advanced independently of said individual layers.
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