| 摘要 |
<P>PROBLEM TO BE SOLVED: To reduce energy consumption to quite a small level and assure a sure function of a yarn gripping nozzle. <P>SOLUTION: In a beaming machine 1, the yarn gripping nozzle 23 that is adjacently arranged in a yarn travelling path 31 at a work position 2 and supplies a negative pressure is provided, and an opening 42 of the yarn gripping nozzle 23 is directed to the yarn travelling path 31, an injector 48 for generating a blowing air stream is adjacently arranged in the yarn travelling path 31, and the opening 51 of the injector 48 is directed toward a yarn 30 located in the yarn travelling path 31 and toward the opening 42 of the yarn gripping nozzle 23. Further, there are provided unit 47 and 40 for jetting the blowing air stream if necessary. <P>COPYRIGHT: (C)2012,JPO&INPIT |
