| 摘要 |
PROBLEM TO BE SOLVED: To provide a tuck-in device capable of strongly tightening tuck-in ear. SOLUTION: This tuck-in device of which tuck-in nozzle 9 ejecting air into a warp yarn opening 19 from the outside of the warp yarn row 1 for folding back the warp yarn end 18 to the weaving front 2 side is characterized by being equipped with an ear-tightening nozzle 10 setting the weft yarn end 18 folded back by the tuck-in nozzle 9 along with the weaving front 2 at the outside of the warp yarn row 1 and in the vicinity of the weaving front 2, installing the air-ejection from the tuck-in nozzle and the air ejection from the ear- tightening nozzle 10 separately as controllable, and setting the air-ejection starting time from the ear-tightening nozzle later than the air-ejection starting time from the tuck-in nozzle 9 and also until the opening of the warp yarn opening.
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