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US5752295A 1 F blended yarn spinning method and blended yarn spinning frame 失效
1 / f混纺纱线纺丝法和混纺纱线纺纱机

1 F blended yarn spinning method and blended yarn spinning frame
摘要:
In the blending and spinning processes, 1/f fluctuation signals are imparted to the feed slivers or rovings, wherein the blending ratio of the blended slivers, blended rovings, or blended yarn varies with a correlation, specifically a correlation with a 1/f fluctuation.
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