公开(公告)号：KR101373156B1

公开(公告)日：2014-03-11

申请号：KR1020130030847

申请日：2013-03-22

Applicant: 한국리드(주)

Inventor： 신민성 ,  고한범 ,  신두범 ,  조순옥

IPC: D03D47/30 ,  D03D47/27

Abstract: A weft injection guide groove (tunnel) is comprised in front of a body of an air jet weaving machine even in a state of weaving (drawing-in). The weft guide groove checks the state of a spraying pressure or a body by measuring a compress-spraying air pressure inside of the weft injection guide groove. According to measured results, replacements or fixation are performed or the spraying pressure is modulated to optimize an injection of the weft passing through the weft injection guide groove, which can form an ideal weaving. A spray nozzle is installed in a side of the bottom of a main block, which is connected to an air compressor; a pitot tube is integrally installed in the opposite side of the spray nozzle; hence, the spraying pressure applied to the pitot tube can be measured by a pressure sensor and the pressure can be displayed on a display window installed on top of the main block. The air pressure of the weft injection guide groove is measured by using the spraying air pressure measuring machine and then required means can be devised.

Abstract translation: 即使在编织状态下，引纬导槽（隧道）也包括在喷气织机的主体的前方。 引纬槽通过测量引纬引导槽内部的压缩喷射空气压力来检查喷射压力或者主体的状态。 根据测量结果，执行更换或固定，或者调节喷射压力以优化通过引纬引导槽的纬纱的注入，这可以形成理想的编织。 喷雾嘴安装在与空气压缩机连接的主块底部的一侧; 皮托管一体地安装在喷嘴的相对侧上; 因此，可以通过压力传感器测量施加到皮托管的喷射压力，并且可以将压力显示在安装在主块顶部上的显示窗口上。 引纬引导槽的空气压力通过使用喷射空气压力测量机测量，然后可以设计出所需要的装置。