Warp-drawing apparatus

Textiles: manufacturing – Warp preparing or handling – Machine replenishing

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D03J 114

Patent

active

049167847

ABSTRACT:
A warp-drawing apparatus for drawing a warp thread through an eye of a heddle, comprising a compression nozzle which is provided in one side of the heddle and formed with a compression passageway through which the warp thread is drawn and formed with a nozzle passageway through which compression air is injected, a suction nozzle which is provided in the other side of the heddle and formed with a suction passageway through which the warp thread is drawn and formed with a nozzle passageway through which compression air is injected, and suction means for drawing air from an exit of the suction passageway of the suction nozzle in a direction in which the warp thread is drawn through the eye of the heddle.

REFERENCES:
patent: 4723346 (1988-02-01), Tachibana et al.

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