Apparatus for producing soft node air entangled yarn

Details Apparatus for producing soft node air entangled yarn Apparatus for producing soft node air entangled yarn

1990-11-28

1993-02-09

Falik, Andrew M.

Textiles: manufacturing

Thread finishing

Surface modification of running length

28273, D02G 116

Patent

active

051843811

ABSTRACT:
An apparatus for preparing regular soft nodes in multifilamentary yarns composed of synthetic polymeric filaments includes at least two interlacers, each having a separate yarn passageway. The passageways are arranged in series so that each interlacer operates independently of the other on yarn traveling consecutively through each interlacer and so that yarn tension does not exceed 100 grams per 1000 denier.

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