Tension control method using fluff control device
    3.
    发明公开
    Tension control method using fluff control device 有权
    Spannungsregelungsverfahren unter Verwendung einerFlusenunterdrückungsvorrichtung

    公开(公告)号:EP0963937A1

    公开(公告)日:1999-12-15

    申请号:EP99107437.8

    申请日:1999-04-27

    IPC分类号: B65H59/00 B65H59/10 B65H59/18

    摘要: The present invention introduces a yarn y that is unwound from a supply bobbin 1 into a control member 3 for controlling the propagation of twisting toward a supply bobbin, then introduces the yarn into a friction-disk-type false twister 4 to suppress fluff, and finally controls the yarn feeding speed in the friction-disk-type false twister in order to control the yarn tension. The present invention can reduce the amount of fluff on a yarn that is unwound from a supply bobbin and wound around a winding package and control the yarn tension. Therefore, the present invention eliminates the needs for a special device for controlling the tension.

    摘要翻译: 本发明将从供给线轴1展开的纱线y引导到用于控制朝向供给线轴的扭转传播的控制部件3,然后将纱线引入到摩擦盘式假捻机4中以抑制绒毛,并且 最终控制摩擦盘式假捻机中的送纱速度,以控制纱线张力。 本发明可以减少从供应线轴退绕并卷绕在卷绕包装上并且控制纱线张力的纱线上的绒毛量。 因此,本发明消除了用于控制张力的特殊装置的需要。

    Automatic winder
    5.
    发明公开
    Automatic winder 有权
    Verfahren zum Betreiben einer automatische Spulmaschine

    公开(公告)号:EP1460016A1

    公开(公告)日:2004-09-22

    申请号:EP04006122.8

    申请日:2004-03-15

    IPC分类号: B65H65/00 D01H1/32 D01H13/32

    摘要: The present invention enables an unfinished package for which a winding process has been interrupted during a rewinding operation to be easily finished under original conditions to obtain a package of a predetermined winding length.
       An automatic winder has a frame control device 4 comprising winding units 1 each of which executes a winding process of unwinding a spun yarn Y from a supplying package B to wind the yarn into a winding package 9, a process starting and stopping function to start and stop the winding process, an interruption information control section 75 that operates when the winding process in a winding unit is interrupted during a rewinding operation, to acquire and store operational information provided to this winding unit immediately before the interruption, and a restoring section 76 that operates when the interrupted winding process is restarted, to read the operational information to cause the winding unit 1 to restart the winding process on the basis of the operational information (Fig.1).

    摘要翻译: 本发明使得在重绕操作期间卷绕过程已被中断的未完成的包装在原始条件下容易地完成以获得预定卷绕长度的包装。 自动络纱机具有框架控制装置4,该框架控制装置4包括卷绕单元1,每个卷绕单元执行从供给包装B中退绕细纱Y的卷绕处理,以将纱线卷绕到卷绕卷装9中,起始和停止功能开始, 停止卷绕处理,当在卷绕单元中的卷绕处理在重绕操作期间中断时操作的中断信息控制部75获取并存储在中断之前提供给该卷绕单元的操作信息;以及恢复部76, 在中断的卷绕处理重新开始时进行操作,以读取操作信息,使得卷绕单元1基于操作信息重新开始卷绕处理(图1)。

    Package quality inspection device
    6.
    发明公开
    Package quality inspection device 失效
    装置线圈的质量检测

    公开(公告)号:EP0812794A2

    公开(公告)日:1997-12-17

    申请号:EP97108327.4

    申请日:1997-05-22

    IPC分类号: B65H63/00

    CPC分类号: B65H63/006 B65H2701/31

    摘要: The present invention more quickly prevents the production of defective packages by inspecting the package during formation. Specifically, a yarn detection sensor that detects the existence of yarn positioned on the outermost layer of the package is arranged. The package is inspected by a positioning of the yarn detection sensor such that the detection light of this yarn detection sensor passes close to the contact line of between the package and drive drum, and moreover along the side where the yarn is guided onto the package.

    Automatic winder
    7.
    发明公开
    Automatic winder 审中-公开
    自动上链装置

    公开(公告)号:EP1127833A3

    公开(公告)日:2002-01-02

    申请号:EP01107785.6

    申请日:1999-04-27

    IPC分类号: B65H59/00 B65H59/10 B65H59/18

    摘要: The present invention introduces a yarn y that is unwound from a supply bobbin 1 into a control member 3 for controlling the propagation of twisting toward a supply bobbin, then introduces the yarn into a friction-disk-type false twister 4 to suppress fluff, and finally controls the yarn feeding speed in the friction-disk-type false twister in order to control the yarn tension. The present invention can reduce the amount of fluff on a yarn that is unwound from a supply bobbin and wound around a winding package and control the yarn tension. Therefore, the present invention eliminates the needs for a special device for controlling the tension.

    Automatic winder
    9.
    发明公开
    Automatic winder 审中-公开
    自动化Wickeleinrichtung

    公开(公告)号:EP1127833A2

    公开(公告)日:2001-08-29

    申请号:EP01107785.6

    申请日:1999-04-27

    IPC分类号: B65H59/00 B65H59/10 B65H59/18

    摘要: The present invention introduces a yarn y that is unwound from a supply bobbin 1 into a control member 3 for controlling the propagation of twisting toward a supply bobbin, then introduces the yarn into a friction-disk-type false twister 4 to suppress fluff, and finally controls the yarn feeding speed in the friction-disk-type false twister in order to control the yarn tension. The present invention can reduce the amount of fluff on a yarn that is unwound from a supply bobbin and wound around a winding package and control the yarn tension. Therefore, the present invention eliminates the needs for a special device for controlling the tension.

    摘要翻译: 本发明将从供给线轴1展开的纱线y引导到用于控制朝向供给线轴的扭转传播的控制部件3,然后将纱线引入到摩擦盘式假捻机4中以抑制绒毛,并且 最终控制摩擦盘式假捻机中的送纱速度,以控制纱线张力。 本发明可以减少从供应线轴退绕并卷绕在卷绕包装上并且控制纱线张力的纱线上的绒毛量。 因此,本发明消除了用于控制张力的特殊装置的需要。

    Package quality inspection device
    10.
    发明公开
    Package quality inspection device 失效
    Vorrichtung zurQualitätsüberprüfungvon Spulen

    公开(公告)号:EP0812794A3

    公开(公告)日:1999-01-07

    申请号:EP97108327.4

    申请日:1997-05-22

    IPC分类号: B65H63/00

    CPC分类号: B65H63/006 B65H2701/31

    摘要: The present invention more quickly prevents the production of defective packages by inspecting the package during formation. Specifically, a yarn detection sensor that detects the existence of yarn positioned on the outermost layer of the package is arranged. The package is inspected by a positioning of the yarn detection sensor such that the detection light of this yarn detection sensor passes close to the contact line of between the package and drive drum, and moreover along the side where the yarn is guided onto the package.

    摘要翻译: 本发明通过在形成期间检查包装更快地防止了不良包装的生产。 具体地,布置有检测位于包装的最外层上的纱线的存在的纱线检测传感器。 通过纱线检测传感器的定位检查包装,使得该纱线检测传感器的检测光靠近包装和驱动鼓之间的接触线,并且还沿着纱线被引导到包装上的一侧。