发明授权
- 专利标题： Method for the thermal treatment of a running yarn and twisting machine for carrying out the method
- 专利标题（中）： 用于进行纱线和捻线机的热处理方法
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申请号： US12310407申请日： 2007-07-18
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公开(公告)号： US07997055B2公开(公告)日： 2011-08-16
- 发明人: Siegfried Brenk
- 申请人： Siegfried Brenk
- 申请人地址： DE Monchengladbach
- 专利权人： Oerlikon Textile GmbH & Co KG
- 当前专利权人： Oerlikon Textile GmbH & Co KG
- 当前专利权人地址： DE Monchengladbach
- 代理机构： K&L Gates LLP
- 优先权： DE102006040065 20060826
- 国际申请： PCT/EP2007/006339 WO 20070718
- 国际公布： WO2008/025411 WO 20080306
- 主分类号： D01H13/10
- IPC分类号： D01H13/10
摘要：
Method for thermal treatment of a running yarn (14) on a multi-workstation twisting machine, each station having a device (1) for thermal treatment of the yarn, and a delivery system (2, 3) preceding or following such device (1). The yarn (14) passes through the device (1) substantially without tension, and after passing the downstream delivery system (3), is wound. The yarn (14) is loaded with a defined force by position-variable means (24, 25, 27). Position changes of such means caused by a change in the yarn tension under disruptive influences during the thermal treatment of the yarn (14) are used as a control variable for controlling at least one of the delivery systems (2, 3).