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    APPARATUS ON A FLAT CARD OR ROLLER CARD HAVING A CYLINDER AND AT LEAST ONE DOFFER
    4.
    发明申请
    APPARATUS ON A FLAT CARD OR ROLLER CARD HAVING A CYLINDER AND AT LEAST ONE DOFFER 有权
    装有一个平底卡或滚筒卡，装有一个圆筒和至少一个DOFFER

    公开(公告)号：US20090293232A1

    公开(公告)日：2009-12-03

    申请号：US12466813

    申请日：2009-05-15

    申请人： Achim Breuer ,  Christoph Farber ,  Jurgen Marz

    发明人： Achim Breuer ,  Christoph Farber ,  Jurgen Marz

    IPC分类号： D01G15/16 ,  D01G15/46 ,  D01G15/88

    CPC分类号： D01G15/18

    摘要： In an apparatus on a carding machine having a cylinder and at least one doffer, in which the cylinder and the doffer each have an all-steel clothing having saw teeth, the clothing on the cylinder and the clothing on the doffer each have a point density per square inch (ppsi). For achieving increased production rate with the same quality or improved quality with the same production rate, the clothing on the doffer has a point density of at least 400 ppsi, and the ratio between the point density of the clothing of the cylinder and the point density of the clothing of the doffer influences the proportion of the fibre mass that is transferred from the cylinder to the doffer per revolution of the cylinder in the sense of a higher production rate or higher quality of the card.

    摘要翻译： 在具有圆柱体和至少一个道夫的梳理机上的设备中，其中圆筒和道夫各具有具有锯齿的全钢衣服，圆筒上的衣服和道夫上的衣服各具有点密度 每平方英寸（ppsi）。 为了以相同的生产率实现相同质量或提高质量的生产率，道夫上的衣服具有至少400ppsi的点密度，并且圆筒的服装的点密度与点密度之间的比率 道夫的服装在卡的生产率或质量更高的意义上影响从圆筒传递到每个道桶的道夫的纤维质量的比例。

    Apparatus on a spinning preparation machine, for example, a draw frame, flat card, combing machine or the like, having at least two driven drafting systems
    5.
    发明申请
    Apparatus on a spinning preparation machine, for example, a draw frame, flat card, combing machine or the like, having at least two driven drafting systems 失效
    在纺丝制备机器上的装置，例如，牵引机架，平板卡，精梳机等，具有至少两个驱动牵伸系统

    公开(公告)号：US20080295293A1

    公开(公告)日：2008-12-04

    申请号：US12149456

    申请日：2008-05-01

    申请人： Fritz Hosel

    发明人： Fritz Hosel

    IPC分类号： D01H5/56 ,  D01G15/46

    CPC分类号： D01H5/56 ,  D01G15/46 ,  D01H5/18

    摘要： In the case of an apparatus on a spinning preparation machine, e.g. a draw frame, flat card, combing machine or the like, in particular a double-head draw frame, with at least two driven drafting systems having force-transmitting means for driving drafting rollers of the drafting systems and at least one drive motor, a coupling is present between a drive motor and a drive shaft. To allow the effectiveness and efficiency to be substantially increased in a structurally simple and cost-effective manner, the respective drive chains are connected via a respective controllable coupling to the motor and the rotational speed of the motor can be reduced for the engagement and disengagement process.

    摘要翻译： 在纺丝制备机器上的装置的情况下，例如， 平板卡，梳理机等，特别是双头牵引架，具有至少两个驱动牵伸系统，其具有用于驱动牵伸系统的牵引辊和至少一个驱动马达的力传递装置， 驱动马达和驱动轴之间存在联轴器。 为了在结构简单且具有成本效益的方式上大大提高效率和效率，相应的驱动链通过相应的可控联接器连接到电动机，并且可以减小电动机的转速以进行接合和分离过程 。

    Apparatus for a sliver-forming textile machine, especially a draw frame, flat card or the like
    6.
    发明申请
    Apparatus for a sliver-forming textile machine, especially a draw frame, flat card or the like 失效
    用于成条纺织机的装置，特别是拉框，平卡等

    公开(公告)号：US20050273980A1

    公开(公告)日：2005-12-15

    申请号：US11147357

    申请日：2005-06-08

    申请人： Stefan Schlichter

    发明人： Stefan Schlichter

    IPC分类号： B65H57/10 ,  D01G15/40 ,  D01G15/46 ,  D01H5/38 ,  D01H5/72

    CPC分类号： D01H5/72 ,  D01G15/46

    摘要： In the case of an apparatus for a sliver-forming textile machine, especially a draw frame, flat card or the like, a fibre structure (fibre web) coming from the delivery rollers of a drafting system passes through a web guide and a sliver funnel with take-off rollers, the web guide has an inner wall (deflection and/or guide face), and a frictional resistance offered by the inner wall acts on the fibre structure. In order to allow in a simple manner an improved web guidance and sliver quality, and to permit the web guide to be adapted to different technical parameters, such as fibre material properties, working speed, a parameter relating to contact between fibre structure and inner wall is alterable.

    摘要翻译： 在用于成条纺织机器，特别是拉条，平卡等的装置的情况下，来自牵伸系统的输送辊的纤维结构（纤维网）通过幅材引导件和条子漏斗 带有引导辊的腹板引导件具有内壁（偏转和/或引导面），并且由内壁提供的摩擦阻力作用在纤维结构上。 为了以简单的方式允许改进的幅材引导和纱线质量，并且允许卷筒纸导板适应不同的技术参数，例如纤维材料性质，加工速度，与纤维结构和内壁之间的接触有关的参数 是可变的

    Apparatus for treating fiber and producing a fiber lap therefrom
    7.
    发明授权
    Apparatus for treating fiber and producing a fiber lap therefrom 失效
    用于处理纤维并由其生产纤维卷的装置

    公开(公告)号：US5737806A

    公开(公告)日：1998-04-14

    申请号：US735948

    申请日：1996-10-23

    申请人： Ferdinand Leifeld ,  Stefan Schlichter

    发明人： Ferdinand Leifeld ,  Stefan Schlichter

    IPC分类号： D01G15/20 ,  D01G15/34 ,  D01G23/04 ,  D01G15/46

    CPC分类号： D01G23/04 ,  D01G15/20 ,  D01G15/34

    摘要： An apparatus for treating fiber and producing a fiber lap therefrom, includes a fiber feeder; a carding machine including a multi-roll licker-in assembly receiving the fiber material from the feeder, a main carding cylinder receiving fiber material from the licker-in assembly, a plurality of carding flats supported about a circumferential portion of the main carding cylinder and cooperating therewith, and a doffer receiving fiber material from the main carding cylinder; and a fiber lap forming device including a pneumatic fiber stripping device which has a blower for directing an airstream generally tangentially to the doffer for removing and entraining fiber material from the doffer, a hood having an inner face defining a chamber situated above and downstream of said doffer for receiving fiber material carried from the doffer by the airstream, a continuously driven, air-pervious receiving member having an upper face and an underside, and a suction device facing the underside of the receiving member for generating an airstream passing through the receiving member in a direction from the upper face to the underside for drawing fiber material in the chamber onto the upper face of the receiving member for forming a fiber lap thereon.

    摘要翻译： 一种用于处理纤维并从其生产纤维卷的装置，包括纤维进料器; 一种梳理机，包括从进料器接收纤维材料的多辊浸泡组件，从打纬组件接收纤维材料的主梳理筒，围绕主梳理筒的圆周部分支撑的多个梳理平板;以及 与主梳理筒接合纤维材料的道夫; 以及包括气动纤维剥离装置的纤维搭接成形装置，所述气动纤维剥离装置具有用于将气流大体上切向地引导到道夫的鼓风机，用于从道夫中除去和夹带纤维材料;罩，其具有限定位于所述 用于接收由道气由道夫携带的纤维材料的道夫，具有上表面和下侧的连续驱动的透气接收构件和面向接收构件的下侧的吸入装置，用于产生通过接收构件的气流 在从上表面到下侧的方向上，用于将腔室中的纤维材料吸收到用于在其上形成纤维束的接收构件的上表面上。

    Process and guide system for the introduction of a fiber sliver into the nip line of calender disks of a fiber processing textile machine
    8.
    发明授权
    Process and guide system for the introduction of a fiber sliver into the nip line of calender disks of a fiber processing textile machine 失效
    用于将纤维条引入纤维加工纺织机的压延盘的辊隙线的工艺和引导系统

    公开(公告)号：US5680678A

    公开(公告)日：1997-10-28

    申请号：US622213

    申请日：1996-03-27

    申请人： Alfred Nauthe ,  Wolfgang Gohler

    发明人： Alfred Nauthe ,  Wolfgang Gohler

    IPC分类号： D01H5/00 ,  D01H5/72 ,  D01G15/46 ,  D01H13/04

    CPC分类号： D01H5/00

    摘要： A fiber sliver guidance system for a textile machine drafting equipment is provided and includes a first nozzle section disposed relative to the delivery rollers to receive a fiber fleece therefrom and form the fiber fleece into a fiber sliver. A second nozzle section is connected to the first nozzle section to receive the fiber sliver therefrom. The second nozzle section includes an essentially cylindrical sliver channel disposed to guide the sliver to the nip of the calender rollers. The sliver channel of the second nozzle section includes a guiding section defined by spaced apart end segments which extend on opposite sides of an alongside the calender rollers past the nip. The side signals cooperate with the calender rollers to define a limited air loss channel for the fiber sliver directly to the nip.

    摘要翻译： 提供了一种用于纺织机牵伸设备的纤维条引导系统，包括相对于输送辊设置的第一喷嘴部分，以从其中接收纤维绒毛，并将纤维绒制成纤维条。 第二喷嘴部分连接到第一喷嘴部分以从其接收纤维条。 第二喷嘴部分包括基本上圆柱形的条状通道，其设置成将纱条引导到压延辊的辊隙。 第二喷嘴部分的条子通道包括由间隔开的端部段限定的引导部分，端部段在砑光辊旁边的相对两侧延伸经过辊隙。 侧面信号与砑光辊协作以便将纤维条直接限定到辊隙的有限空气损失通道。

    Sliver guiding and measuring assembly having an exchangeable component
    9.
    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。

    Device for stripping the web of fibres from the doffer roller in a carding machine
    10.
    发明授权
    Device for stripping the web of fibres from the doffer roller in a carding machine 失效
    用于在梳理机中从道夫辊剥离纤维网的装置

    公开(公告)号：US5432981A

    公开(公告)日：1995-07-18

    申请号：US227601

    申请日：1994-04-14

    申请人： Henri Genevray ,  Marc Brabant ,  Xavier Catry

    发明人： Henri Genevray ,  Marc Brabant ,  Xavier Catry

    IPC分类号： D01G15/80 ,  D01G15/46

    CPC分类号： D01G15/46

    摘要： The device for stripping the web of fibres (2) from the doffer roller (1) in a carding machine which includes a fly comb (3) on the output side of the doffer roller is characterized in that it comprises a toothed roller (5) cooperative with the doffer roller (1) for the purpose of stripping the web (2) from the latter, the fly comb being cooperative with the toothed roller when starting up the carding machine for the purpose of stripping the web from the toothed roller, whereas, at high speed, the web directly leaves the toothed roller (5) without cooperating with the fly comb.

    摘要翻译： 用于在包括在道夫辊的输出侧上的飞梳（3）的梳理机中从道夫辊（1）上剥离纤维网（2）的装置的特征在于它包括齿轮（5） 与道夫辊（1）协作以便从后者中剥离卷筒纸（2）的目的，当启动梳理机以便从带齿辊剥离卷筒纸时，飞梳与齿形滚轮协作，而 高速地，纸幅直接离开带齿辊（5）而不与飞梳组合。