公开(公告)号：EP1479801A3

公开(公告)日：2005-10-19

申请号：EP04020461.2

申请日：2001-02-14

申请人： Teijin Seiki Co., Ltd.

发明人： Tanae, Fumio, Matsuyama Plant ,  Naito, Shunzo, Matsuyama Plant ,  Nishimura, Yoshihide, Matsuyama Plant ,  Abe, Miko, Matsuyama Plant

IPC分类号： D02G1/02

CPC分类号： D02G1/0266

摘要： A yarn feeding device including a preheater 23 for preheating a yarn bar Y, a first feed roller 27 for drawing the yarn bar Y from an original yarn package 11 is provided opposite to a temporary twisting and relaxation heat treating device including a second feed roller having a higher circumferential speed than that of the first feed roller 27, a temporary twisting tool 31 for twisting the yarn bar Y and a second heater 35 for carrying out a relaxation heat treatment on the temporary twisted yarn bar Y with a worker passage A interposed therebetween, a first heater 41 and a cooling plate which thermally fix a twist retroacting along the yarn bar Y are provided in portions positioned above from the yarn feeding device to the temporary twisting and relaxation heat treating device, and a winding device 51 including an automatic switching device is provided on an opposite worker passage A side of the temporary twisting and relaxation heat treating device.

公开(公告)号：EP1479801A2

公开(公告)日：2004-11-24

申请号：EP04020461.2

申请日：2001-02-14

申请人： Teijin Seiki Co., Ltd.

发明人： Tanae, Fumio, Matsuyama Plant ,  Naito, Shunzo, Matsuyama Plant ,  Nishimura, Yoshihide, Matsuyama Plant ,  Abe, Miko, Matsuyama Plant

IPC分类号： D02G1/02

CPC分类号： D02G1/0266

摘要： A yarn feeding device including a preheater 23 for preheating a yarn bar Y, a first feed roller 27 for drawing the yarn bar Y from an original yarn package 11 is provided opposite to a temporary twisting and relaxation heat treating device including a second feed roller having a higher circumferential speed than that of the first feed roller 27, a temporary twisting tool 31 for twisting the yarn bar Y and a second heater 35 for carrying out a relaxation heat treatment on the temporary twisted yarn bar Y with a worker passage A interposed therebetween, a first heater 41 and a cooling plate which thermally fix a twist retroacting along the yarn bar Y are provided in portions positioned above from the yarn feeding device to the temporary twisting and relaxation heat treating device, and a winding device 51 including an automatic switching device is provided on an opposite worker passage A side of the temporary twisting and relaxation heat treating device.

摘要翻译： 一种喂纱装置，包括用于预热纱条Y的预热器23，用于从纱线纱线原始纱线组件11拉出纱线Y的第一进料辊27与临时加捻和松弛热处理装置相对设置，其包括第二进料辊， 圆周速度高于第一进给辊27的周向速度，用于将纱条Y扭转的临时加捻工具31和用于对临时加捻纱线Y进行松弛热处理的第二加热器35，其间插入有工人通道A 第一加热器41和冷却板，其将沿着纱线Y的扭曲加热定位的冷却板设置在从喂纱装置向临时加捻和松弛热处理装置的上方的部分，以及包括自动切换 装置设置在临时扭转和松弛热处理装置的相对的工人通道A侧上。