Friction false twist unit
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United States of America Patent
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Nov 7, 1995
Grant Date -
N/A
app pub date -
Aug 9, 1993
filing date -
Dec 12, 1991
priority date (Note) -
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Abstract
The invention relates to a friction false twist unit for crimping synthetic filament yarns, the friction element shafts of which are movable with a radial play, and which are influenced in their movement by friction dampers.
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