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46 条记录 (耗时 0.015 秒)

    Device for drawing a carder textile strip
    24.
    发明授权
    Device for drawing a carder textile strip 失效
    拉丝机纺织带的装置

    公开(公告)号：US6058571A

    公开(公告)日：2000-05-09

    申请号：US292847

    申请日：1999-04-16

    申请人： Silvano Patelli ,  Giovanni Battista Pasini

    发明人： Silvano Patelli ,  Giovanni Battista Pasini

    IPC分类号： D01G15/64 ,  D01H5/32

    CPC分类号： D01G15/64

    摘要： Device for processing the web of fibers obtained from a carder, by transforming it into a strip, subjecting it to drawing, and collecting it in a container, in which the drawing means consist of a plurality of drawing stations, each of which comprises two or more pairs of rollers, each of which is actuated by its own motor, and is piloted by a control unit which distributes the drawing between the stations.

    摘要翻译： 用于处理从梳理机获得的纤维网的装置，通过将其变形成条，对其进行拉伸并将其收集在容器中，其中绘图装置由多个绘图台组成，每个绘图工位包括两个或 更多的辊对，其中的每一个由其自身的电动机驱动，并且由控制单元引导，该控制单元在站之间分配图形。

    Textile drafting machine with upstream dirt separating device
    25.
    发明授权
    Textile drafting machine with upstream dirt separating device 失效
    纺织牵伸机具有上游污垢分离装置

    公开(公告)号：US6052984A

    公开(公告)日：2000-04-25

    申请号：US923446

    申请日：1997-09-04

    申请人： Hans Summerer

    发明人： Hans Summerer

    IPC分类号： D01G15/64 ,  D01G15/82 ,  D01H5/00 ,  D01H11/00 ,  D01H5/28

    CPC分类号： D01G15/64 ,  D01H11/00 ,  D01H5/005

    摘要： A textile machine is provided with drafting equipment for drafting fiber material. The drafting equipment includes a suction device disposed to remove dirt separated from the fiber material. The textile machine further includes a guiding device configured to guide fiber material into an inlet of the drafting equipment. The guiding device further includes a dirt separating device configured therewith so that dirt particles are separated from the fiber material prior to the fiber material reaching the inlet of the drafting equipment.

    摘要翻译： 纺织机器设有用于牵伸纤维材料的牵伸设备。 牵伸设备包括设置成去除与纤维材料分离的污垢的抽吸装置。 纺织机还包括引导装置，其构造成将纤维材料引导到牵伸设备的入口中。 引导装置还包括由其构成的污物分离装置，使得在纤维材料到达牵伸设备的入口之前，污物颗粒与纤维材料分离。

    Automatic device for regulating and monitoring the tension of the silver transferred from the drafting unit of a card to the silver collection unit
    26.
    发明授权
    Automatic device for regulating and monitoring the tension of the silver transferred from the drafting unit of a card to the silver collection unit 失效
    自动装置，用于调节和监测从卡的牵伸单元向银收集单元转移的银的张力

    公开(公告)号：US5745956A

    公开(公告)日：1998-05-05

    申请号：US731619

    申请日：1996-10-16

    申请人： Silvano Patelli ,  Antonio Cossandi ,  Giovanni Battista Pasini

    发明人： Silvano Patelli ,  Antonio Cossandi ,  Giovanni Battista Pasini

    IPC分类号： B65H59/38 ,  D01G15/64 ,  D01G23/06 ,  D01G31/00

    CPC分类号： D01G31/006 ,  D01G15/64 ,  D01G23/06

    摘要： A device for monitoring and regulating the tension in the sliver produced by a carding unit and transferred from this along a path to a unit for its collection into cans for further processing, comprising a deviator bar pivoted on a pivot and an oppositely located rod provided with an element which opposes the rotary movement of the bar deriving from the variations in tension of the sliver deviated by it, the sliver tension being measured by sensors on the basis of the effect induced by the sliver on the bar, the relative signals being transmitted to the control unit which compares the values received with the allowable limiting values and implements the consequent interventions.

    摘要翻译： 一种用于监测和调节由梳理单元产生的纱条中的张力并沿着路径转移到单元以将其收集到罐中进行进一步加工的装置，包括在枢轴上枢转的偏转杆和设置有相对位置的杆 一个元件，它抵抗由条子摆动的变化引起的杆的旋转运动，纱条张力是由传感器根据杆上条子引起的效应来测量的，相对信号传递到 控制单元将所接收的值与允许的限制值进行比较，并实施随后的干预。

    Sliver guiding and measuring assembly having an exchangeable component
    27.
    发明授权
    Sliver guiding and measuring assembly having an exchangeable component 失效
    纱条导向和测量组件具有可更换部件

    公开(公告)号：US5615453A

    公开(公告)日：1997-04-01

    申请号：US549312

    申请日：1995-10-27

    申请人： Ferdinand Leifeld

    发明人： Ferdinand Leifeld

    IPC分类号： D01G15/46 ,  D01G15/64 ,  D01G23/06 ,  D01H5/38 ,  D01H5/72 ,  D01H13/22 ,  G01B5/06 ,  G01B7/06 ,  G01N3/08

    CPC分类号： G01N3/08 ,  D01G23/06 ,  D01H13/22 ,  D01H5/38 ,  G01B7/107 ,  G01N2203/0278 ,  G01N2203/028

    摘要： An apparatus for measuring sliver thickness in a drawing frame includes first and second selectively used sliver guiding devices having converging inner wall faces for bringing a plurality of simultaneously introduced slivers together to form a sliver assembly constituted by side-by-side positioned running slivers arranged in a plane. Each sliver guiding device has a sliver inlet and a smaller sliver outlet. Either the inlet or the outlet, or both, have different passage areas in the different sliver guiding devices. A receiving arrangement accommodates the selected sliver guiding device in the apparatus. The apparatus further includes a sensor element and a counterelement laterally contacting the sliver assembly from opposite sides. The sensor element is urged into a resilient contact with the sliver assembly whereby the sensor element undergoes excursions upon variation of thickness of the sliver assembly. The sensor element and the counterelement together define a constriction through which the sliver assembly passes. A transducer converts excursions of the sensor element into electric pulses. A withdrawing roller pair supported downstream of the sliver guiding device pulls the sliver assembly through the sliver guiding device.

    摘要翻译： 一种用于测量牵引机中纱条厚度的装置，包括第一和第二选择性使用的纱条引导装置，其具有会聚的内壁面，用于将多个同时引入的条子一起形成一条由并排布置的行走条 一架飞机。 每根条子引导装置具有条子入口和较小的条子出口。 入口或出口或两者都在不同的条子引导装置中具有不同的通道面积。 接收装置将所选择的条子引导装置容纳在装置中。 该装置还包括传感器元件和从相对侧横向接触条子组件的反调器。 传感器元件被推动成与纱条组件弹性接触，由此传感器元件在条子组件的厚度变化时经历偏移。 传感器元件和反射体一起限定了条子组件通过的收缩部。 传感器将传感器元件的偏移转换成电脉冲。 支撑在条子引导装置下游的抽出辊对将条子组件穿过条子引导装置。

    Roller device for sensing and controlling unevenness of silver in a carding machine
    28.
    发明授权
    Roller device for sensing and controlling unevenness of silver in a carding machine 失效
    用于感应和控制梳理机中银的不均匀性的滚筒装置

    公开(公告)号：US5461758A

    公开(公告)日：1995-10-31

    申请号：US304832

    申请日：1994-09-13

    申请人： Hironori Yasuda ,  Katsumoto Yamamoto

    发明人： Hironori Yasuda ,  Katsumoto Yamamoto

    IPC分类号： D01G15/10 ,  D01G15/40 ,  D01G15/64 ,  D01H5/72 ,  D01H5/38

    CPC分类号： D01G15/64 ,  D01H5/72

    摘要： A short cycle unevenness control device in the delivery part of a carding machine. The device includes a set of measuring rollers 26 and 37 for receiving a sliver from a funnel and a set of drafting rollers 23 and 42 for issuing the sliver S to a coiler. The top measuring roller 37 is provided with an annular groove 36, while a bottom roller 26 is provided with an annular flange 25, which engages with the annular groove 36. The top drafting roller 42 is provided with an annular flange 41, while a bottom drafting roller 23 is provided with an annular groove 22, to which the flange 41 engages. Furthermore, the flange 41 of the top drafting roller 42 engages the groove 36 of the top measuring roller, while the flange 25 of the bottom measuring roller 46 engages the groove 22 of the bottom drafting roller 23.

    摘要翻译： 梳理机输送部分的短周期不均匀控制装置。 该装置包括一组用于从漏斗接收纱条的测量辊26和37以及用于将纱条S发出到卷取机的一组牵伸辊23和42。 顶部测量辊37设置有环形槽36，而底部辊26设置有与环形槽36接合的环形凸缘25.顶部牵伸辊42设置有环形凸缘41，而底部 牵伸辊23设置有环形槽22，凸缘41与其接合。 此外，顶部牵伸辊42的凸缘41接合顶部测量辊的槽36，而底部测量辊46的凸缘25与底部牵伸辊23的凹槽22啮合。