发明公开
EP1713963A2 VERFAHREN ZUM ERREICHEN EINER KONSTANTEN ANSETZERMASSE BEI VORTEX-LUFTSPINNVERFAHREN
审中-公开
程序以达到均匀ANSETZERMASSE涡气流纺纱工艺
- 专利标题： VERFAHREN ZUM ERREICHEN EINER KONSTANTEN ANSETZERMASSE BEI VORTEX-LUFTSPINNVERFAHREN
- 专利标题（英）： Method for obtaining a pieced yarn lenght having constant mass in a vortex spinning procedure
- 专利标题（中）： 程序以达到均匀ANSETZERMASSE涡气流纺纱工艺
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申请号： EP05700340.2申请日： 2005-01-28
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公开(公告)号： EP1713963A2公开(公告)日： 2006-10-25
- 发明人: WOLF, Horst , BERGMANN, Michael , STRAUB, Oliver
- 申请人： MASCHINENFABRIK RIETER AG
- 申请人地址： Patente und Lizenzen Klosterstrasse 20 8406 Winterthur CH
- 专利权人： MASCHINENFABRIK RIETER AG
- 当前专利权人： MASCHINENFABRIK RIETER AG
- 当前专利权人地址： Patente und Lizenzen Klosterstrasse 20 8406 Winterthur CH
- 优先权： EP04002942 20040210
- 国际公布： WO2005075721 20050818
- 主分类号： D01H4/48
- IPC分类号： D01H4/48 ; D01H1/22 ; D01H4/42
摘要：
The invention relates to a method for starting a drawing frame (1) used for drawing a fiber bond (2). Said drawing frame (1) comprises at least one pair of forward rollers (3) and a pair of rear rollers (4) that is provided with a clamping line (5), one end (6) of a fiber bond being provided for starting the drawing frame (1). According to the invention, said end (6) of the fiber band enters the clamping line (5) of the pair of rear rollers (4) during starting of the drawing frame (1) only once the acceleration response process in the rotary speed curve of the pair of forward rollers (3) and in the rotary speed curve of the pair of rear rollers (4) has been completed.
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