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1. 发明申请

WO0073786A3 DEVICE FOR MEASURING THE FRICTIONAL PROPERTIES OF TEXTILE FIBERS 审中-公开
标题翻译：测量器具，用于摩擦纺线
公开(公告)号：WO0073786A3
公开(公告)日：2001-07-12
申请号：PCT/EP0004878
申请日：2000-05-29
申请人： ZWEIGLE TEXTILPRUEFMASCHINEN G , MEYER HANS DIETRICH , WERNER WALTER
发明人： MEYER HANS DIETRICH , WERNER WALTER
IPC分类号： G01L5/10 , G01N19/02 , G01N33/36
CPC分类号： G01L5/107 , G01L5/10 , G01N19/02 , G01N33/36 , G01N33/365
摘要： The invention relates to a device for measuring the frictional properties of textile fibers. Said device comprises a braking mechanism through which the fibers run and two deflection rollers for deflecting the fiber. One of the strands of the fiber passes the measuring device through the deflection rollers and both deflection rollers (5, 5) are received by a common rigid support (16, 17, 18). Said support (16, 17, 18) has some clearance in the direction of measurement of the strand (28). Said support (16, 17, 18) is linked with a dynamometer (4) that measures which force the braking device (6) exerts on the strand (28) when the latter is passed through it. The support (16, 17, 18) extends in parallel to the strand (28) and can be displaced by an essentially translational motion with respect to its longitudinal extension. The device also comprises an output device for outputting the measuring result of the measuring device. In known devices, the measuring result is unfavorably influenced due to the long path of excursion and the spring/mass system. For the measurement work must be done due to the principle of force times distance equals work. If the frictional value changes quickly, power has also to be generated (work/unit of time). This, too, falsifies the measuring results of the known device. The inventive device overcomes all these problems by using a dynamometer (4).
摘要翻译：本发明涉及一种装置，用于与由所述纱线的计测用于偏转螺纹，其中，两个中的一个，位于转向辊链之间穿过米制动装置制动与两个导辊装置穿过，两个偏转辊子（5,5），以测量织物丝线的摩擦特性具有共同的刚性载体（16，17，18）安装在链（28）的载流子的运动自由度（16，17，18）配有一个力测量装置的测量方向上的载流子（16，17，18）（4）被连接其测量由所述测量制动装置（6）上的链（28）所施加多大的力，因为它传递，所述支撑件（16，17，18）平行于所述链（28），所述载体（16，17，18）基本上可平移运动到其纵向延伸，以及用于测量装置的测量结果的分配点。在已知的装置的测量结果，因为大偏转路径的不利影响，并且由于弹簧/质量系统的。在因为法律力乘以距离同工同酬的测量系统的工作需要应用。在摩擦系数和（工作/时间单位）的快速变化是提供电源。这也扭曲在已知的装置中的测量结果。这些和其它缺点通过在本发明中所使用的力测量装置（4）避免。

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