Fine-toothed combing structure of an opening roller for an open-end spinning machine
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United States of America Patent
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Jan 8, 2002
Grant Date -
N/A
app pub date -
Apr 18, 2000
filing date -
May 12, 1999
priority date (Note) -
Expired
status (Latency Note)
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Abstract
The present invention relates to a fine-toothed combing structure of an opening roller for an open-end spining machine. The teeth of the fine-toothed combing structure have a spacing which measures at least three times the height of the teeth. The front angle should not measure more than 10.degree.. This fine-toothed combing structure is preferably used for synthetic fibers.
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