1 F blended yarn spinning method and blended yarn spinning frame

Details 1 F blended yarn spinning method and blended yarn spinning frame 1 F blended yarn spinning method and blended yarn spinning frame

1996-07-02

1998-05-19

Neas, Michael A.

Textiles: fiber preparation

Working

Drafting

191455, 57315, 57 90, D01H 500, D01H 700

Patent

active

057522952

ABSTRACT:
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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Japan Abstract JP2074632, Appln. No. JP880226823, Published Mar. 14, 1990, Appln. Date: Sep. 8, 1988 Inventor: Yamada Toyoaki, Title: Production of Composite Yarn.
Japan Abstract JP63099330, Appln. No. JP860246406, Published Apr. 30, 1988, Appln. Date: Oct. 15, 1986, Inventor: Nakagawa Tadao, Title: Fiber Blending Device For Fiber Raw Material.

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