| 摘要 |
This appts. has an auxiliary nozzle that supports the operation of the main nozzle in the air jet loom, and consists of the gas pushing a warp and the auxiliary nozzle used in a weft insertion. The injection direction of the auxiliary nozzle can be controlled in a best state. When the gas, pushing a warp, is put between the warps, the gas does not injure them. Also, the manufacturing of the auxiliary nozzle is easy.
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