Junction type warp passing and drawing-in method and apparatus

Textiles: manufacturing – Warp preparing or handling – Machine replenishing

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28204, D03J 114

Patent

active

057378142

ABSTRACT:
A method and an apparatus for passing a warp wound around a warp beam through a warp-passing hole of a dropper, a mail of a heald, and a reed eye includes the steps of disposing the warp-passing hole and the mail in a warp conveying passage provided between a warp beam and the reed. A tip portion of the warp is subjected to a vacuum suction and drawn through the warp conveying passage toward the reed. As the warp is drawn through the warp conveying passage, the warp passes through the mail and the warp-passing hole.

REFERENCES:
patent: 4916784 (1990-04-01), Tachibana et al.
patent: 4989301 (1991-02-01), Ishii et al.
patent: 5079811 (1992-01-01), Tachibana et al.

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