公开(公告)号：US07654290B2

公开(公告)日：2010-02-02

申请号：US12288043

申请日：2008-10-16

申请人： Jan Colditz ,  Matthias Sachse

发明人： Jan Colditz ,  Matthias Sachse

IPC分类号： D03D45/50 ,  D03D47/30 ,  D03D51/12

CPC分类号： D03D47/3033

摘要： A method for transporting the weft thread through the shed of an air-jet weaving machine having a nozzle fed with a flowing transportation medium, wherein the portion, changeable along the weft thread, of the natural thread charges arranged irregularly on the weft thread is contactlessly registered by means of an electrode array, wherein the changing total charge is determined on the electrode array, wherein the periodic change in the total charge is evaluated for determining the axial velocity of the weft thread, and wherein the nozzle of the weaving machine is controlled as a function of the axial velocity of the weft.

摘要翻译： 一种用于输送纬纱的方法，其特征在于，所述方法用于将纬纱输送通过具有流动的输送介质的喷嘴的喷气织机的梭口，其中沿着纬纱可沿着纬线变化的部分不定期地布置在纬纱上， 通过电极阵列注册，其中在电极阵列上确定改变的总电荷，其中评估总电荷的周期性变化以确定纬纱的轴向速度，并且其中织造机器的喷嘴被控制 作为纬纱的轴向速度的函数。

公开(公告)号：US20090101226A1

公开(公告)日：2009-04-23

申请号：US12288043

申请日：2008-10-16

申请人： Jan Colditz ,  Matthias Sachse

发明人： Jan Colditz ,  Matthias Sachse

IPC分类号： D03D47/30

CPC分类号： D03D47/3033

摘要： A method for transporting the weft thread through the shed of an air-jet weaving machine having a nozzle fed with a flowing transportation medium, wherein the portion, changeable along the weft thread, of the natural thread charges arranged irregularly on the weft thread is contactlessly registered by means of an electrode array, wherein the changing total charge is determined on the electrode array, wherein the periodic change in the total charge is evaluated for determining the axial velocity of the weft thread, and wherein the nozzle of the weaving machine is controlled as a function of the axial velocity of the weft.

摘要翻译： 一种用于输送纬纱的方法，其特征在于，所述方法用于将纬纱输送通过具有流动的输送介质的喷嘴的喷气织机的梭口，其中沿着纬纱可沿着纬线变化的部分不定期地布置在纬纱上， 通过电极阵列注册，其中在电极阵列上确定改变的总电荷，其中评估总电荷的周期性变化以确定纬纱的轴向速度，并且其中织造机器的喷嘴被控制 作为纬纱的轴向速度的函数。