Method and apparatus for discontinuous wet processing of knitted or worked textile material
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United States of America Patent
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Jun 5, 1990
Grant Date -
N/A
app pub date -
Dec 12, 1988
filing date -
Dec 16, 1987
priority date (Note) -
Expired
status (Latency Note)
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Abstract
The invention relates to a method and apparatus for the discontinuous wet processing of knitted or worked textile material (knitted fabric) (1) which circulates continuously in a tank (2), being passed through a resting zone (7) in the lower region of the tank and through a dipping vat containing a treatment liquor (14). In order in particular to be able to wet process even small production quantities economically, reliably and in open width, the textile material is spread by rollers (12 and 13) in the region of the dipping vat (before it and/or after it) and in the region above this dipping vat it has fluid removed from it by squeezer rolls (15) to a predetermined residual moisture content before it again enters the resting zone (7) in its continuous circulation.
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