Rapid fabric forming

The invention teaches a process and apparatus to rapidly form a flat or shaped fabric and the fabric formed thereby consisting of groups of yarn densely covering an area. The invention concerns a method of forming a fabric of interlaced yarn by arranging on a surface a plurality of yarn guide blocks...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Popper, Peter, Walker, William Charles, Tam, Albert S, Odle, James K, Thomson, Jr., George Yeaman
Format: Patent
Sprache:eng
Online-Zugang:Volltext bestellen
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Beschreibung
Zusammenfassung:The invention teaches a process and apparatus to rapidly form a flat or shaped fabric and the fabric formed thereby consisting of groups of yarn densely covering an area. The invention concerns a method of forming a fabric of interlaced yarn by arranging on a surface a plurality of yarn guide blocks, each guide block adapted to guide yarn from a yarn source to the surface and wherein the relative motion of the yarn guide blocks and surface serves to deposit yarn from the guides onto the surface in such a way that when said yarns are deposited on a surface, the diagonal positions of the yarns from one block are offset from a direct overlapping alignment with the yarns from the remaining blocks to thereby densely cover the surface during repeated cycles of such motion.