Suction drum system for processing web materials particularly knitted fabrics
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Sep 23, 1997
Grant Date -
N/A
app pub date -
Sep 20, 1996
filing date -
Oct 4, 1995
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A suction drum dryer, for knitted fabrics and the like, is provided with an adjustable width bellows mechanism for masking side margins of the drums not occupied by the fabric web. Ambient air draw into the suction drums is thus caused to flow substantially exclusively through the material to be processed. Significantly improved operating efficiencies are realized, as well as significantly higher production output from a given piece of equipment.
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Family
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Cited Art Landscape
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