PROCEDIMIENTO CON SU DISPOSITIVO CRRESPONDIENTE PARA FABRICAR BOBINAS DE TELAR CON HILOS DE TRAMA TENIDOS DE INDIGO

摘要

Methods and machines for obtaining weft yarns on weaving spools are described and claimed. These yarns are cotton threads which are real indigo dyed and principally destined for the weaving of blue-in-blue denim. The weft yarns are obtained from warp yarns by special rebeaming and isolating steps. A new flanged weaving spool is made by injection molding and comprises two geometrically similar halves cemented together.