Continuous fabric detwister
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Dec 21, 1993
Grant Date -
N/A
app pub date -
May 29, 1992
filing date -
May 29, 1992
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A device for continuously imparting a predetermined twist to an elongated tubular shaped flaccid work piece composed of first and second sets of arcuate shaped spaced apart ribs delimiting a space having a funnel shaped portion, a moving device affixed to the first and second set capable of moving the first and second set of ribs in misalignment with one another, and a device for supplying gas under pressure to the space delimited by the first and second sets of ribs.
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Family
International Classification(s)
Cited Art Landscape
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