POLYLAMINAR APPARATUS FOR FLUID TREATMENT OF YARN

Strand material, such as yarns, tow or film, is processed through a fluid treatment apparatus which utilizes a polylaminar stack structure to form an elongate strand processing duct which has a strand inlet, a strand outlet, and a duct cross section which changes both in breadth and in height betwee...

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Bibliographische Detailangaben
1. Verfasser: ETHRIDGE, FREDRICK A
Format: Patent
Sprache:eng ; fre
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Zusammenfassung:Strand material, such as yarns, tow or film, is processed through a fluid treatment apparatus which utilizes a polylaminar stack structure to form an elongate strand processing duct which has a strand inlet, a strand outlet, and a duct cross section which changes both in breadth and in height between the inlet and outlet.