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1. 发明授权

US5313688A Fiber waste separator including carriers, movable covers, and suction hood 失效
标题翻译：纤维废料分离器包括载体，活动盖和抽吸罩
公开(公告)号：US5313688A
公开(公告)日：1994-05-24
申请号：US760988
申请日：1991-09-17
申请人： Ferdinand Leifeld , Konrad Temburg
发明人： Ferdinand Leifeld , Konrad Temburg
IPC分类号： D01G9/06 , D01G9/20 , D01G15/34
CPC分类号： D01G9/06 , D01G15/34 , D01G9/20
摘要： A fiber processing machine includes two oppositely rotated, tangentially cooperating first and second clothed rolls, wherein the first roll is an upstream roll and the second roll is a downstream roll as viewed in a travelling direction of fiber material being entrained by the rolls on fiber-advancing portions thereof. The rolls have a generally horizontal axis of rotation and together define opposite first and second converging gaps. A first carrier is disposed in the first converging gap and partially extends over a circumferential portion of the first and second rolls. A mote knife is mounted on the first carrier and bounds a waste discharge opening situated circumferentially along one of the rolls. The first carrier has a carrier part partially covering the fiber-advancing portion of the first roll; and an additional curved carrier part extends along a circumference of the second roll. The additional curved carrier part defines an air intake gap with the second roll. There is also provided a second carrier disposed in the second converging gap; the second carrier has curved carrier parts extending over portions of circumferences of the first and second rolls.
摘要翻译：纤维加工机包括两个相对旋转的切向配合的第一和第二穿衣辊，其中第一辊是上游辊，并且第二辊是在纤维材料的行进方向上被卷绕在纤维 - 前进部分。辊具有大致水平的旋转轴线并且共同限定相对的第一和第二会聚间隙。第一载体设置在第一会聚间隙中，并且部分地延伸超过第一和第二辊的圆周部分。一个小刀被安装在第一载体上，并且沿着一个辊沿圆周方向限定一个废物排放口。第一载体具有部分地覆盖第一辊的纤维前进部分的载体部分; 并且附加的弯曲的载体部分沿着第二辊的圆周延伸。额外的弯曲载体部分限定了与第二辊的进气间隙。还提供了设置在第二会聚间隙中的第二载体; 第二载体具有在第一和第二辊的周向部分上延伸的弯曲载体部分。

2. 发明授权

US5255415A Integral common duct with suction hoods for waste removal 失效
标题翻译：整体式通风管，带抽吸罩，用于废物清除
公开(公告)号：US5255415A
公开(公告)日：1993-10-26
申请号：US760892
申请日：1991-09-17
申请人： Ferdinand Leifeld , Konrad Temburg
发明人： Ferdinand Leifeld , Konrad Temburg
IPC分类号： D01G15/34 , D01G9/08 , D01G9/20 , D01G15/76 , D01G9/06
CPC分类号： D01G9/20 , D01G9/08
摘要： A fiber processing machine includes a clothed roll arrangement for entraining fiber along a circular path; a housing surrounding the roll arrangement; at least two waste discharge openings; a separate mote knife bounding each waste discharge opening; a suction hood adjoining each waste discharge opening for receiving waste passing through the respective waste discharge opening; a separate suction conduit coupled to the respective suction hoods for receiving the waste therefrom; and a common suction duct coupled to each suction conduit for receiving the waste therefrom. The suction conduits and the common suction duct is a one-piece construction.
摘要翻译：纤维加工机包括用于沿圆形路径夹带纤维的衣服辊布置; 围绕所述卷装置的壳体; 至少两个废物排放口; 一个单独的微尘刀包围每个废物排放口; 与每个废物排放口邻接的吸气罩，用于接收通过各个废物排放口的废物; 耦合到相应的吸气罩的单独的吸入管道，用于从其吸收废物; 以及联接到每个抽吸管道的共同抽吸管道，用于从其中接收废物。抽吸管道和公共吸入管道是一体式结构。

3. 发明授权

US5586366A Apparatus for cleaning and opening fiber tufts 失效
标题翻译：清洁和打开纤维束的设备
公开(公告)号：US5586366A
公开(公告)日：1996-12-24
申请号：US539056
申请日：1995-10-04
申请人： Ferdinand Leifeld , Konrad Temburg
发明人： Ferdinand Leifeld , Konrad Temburg
IPC分类号： D01H4/30 , D01G9/16 , D01H11/00 , D01G9/06 , D01G9/12 , D01G9/14
CPC分类号： D01G9/16
摘要： A fiber tuft feeding device for a fiber processing machine includes a fiber advancing member; and an extruded, light-metal feed tray defining, with the fiber advancing member, a nip between which the fiber tufts pass in a feed direction. The feed tray which has a length extending transversely to the feed direction, includes an elongated cavity extending along the tray length. An elongated element which is resistant to bending, is received in the cavity and is substantially coextensive therewith. The feeding device further includes a support for positioning the feed tray adjacent the fiber advancing member.
摘要翻译：一种纤维加工机用纤维毛束喂入装置，具有纤维推进部件，以及挤出的轻金属进料托盘，其与纤维前进构件一起限定纤维簇在进料方向上通过的辊隙。具有沿进给方向横向延伸的长度的进给托盘包括沿托盘长度延伸的细长腔。耐弯曲的细长元件容纳在空腔中并与其基本共同延伸。进给装置还包括用于将馈送托盘定位成邻近纤维推进构件的支撑件。

4. 发明授权

US5033165A Apparatus for opening and cleaning fiber material 失效
标题翻译：用于打开和清洁纤维材料的装置
公开(公告)号：US5033165A
公开(公告)日：1991-07-23
申请号：US387993
申请日：1989-08-01
申请人： Konrad Temburg , Ferdinand Leifeld , Stefan Schlichter
发明人： Konrad Temburg , Ferdinand Leifeld , Stefan Schlichter
IPC分类号： D01G9/06 , D01G9/10 , D01G9/18
CPC分类号： D01G9/10
摘要： An apparatus for opening and cleaning textile fiber material includes a fiber feeding device for advancing the fiber material; a first clothed roller situated downstream of the fiber feeding device and being arranged for entraining the fiber material advanced by the fiber feeding device; a second clothed roller situated downstream of the first clothed roller and being arranged for entraining fiber material after entrainment thereof by the first clothed roller; a mote knife cooperating with the first and second clothed roller; a waste removal clearance bounded by each respective mote knife; and a third clothed roller situated between the first and second clothed rollers. The first, third and second clothed rollers are arranged in series, whereby the fiber material passes from the first clothed roller to the third clothed roller and from the third clothed roller to the second clothed roller. The third clothed roller cooperates with the first clothed roller and the second clothed roller cooperates with the third clothed roller as a doffer-and-opening roller.
摘要翻译：用于打开和清洁纺织纤维材料的设备包括用于推进纤维材料的纤维进给装置; 位于所述纤维供给装置的下游的第一穿着辊，被配置为夹带由所述纤维供给装置前进的纤维材料; 位于所述第一穿衣辊的下游的第二穿着辊，被布置成在被所述第一穿衣辊夹带之后夹带纤维材料; 与第一和第二穿衣辊配合的微尘刀; 由各个微粉刀限定的废物清除间隙; 以及位于第一和第二穿衣辊之间的第三衣服辊。第一，第三和第二穿衣辊串联布置，由此纤维材料从第一穿衣辊到第三衣服辊，从第三衣服辊到第二衣服辊。第三衣服辊与第一穿衣辊配合，第二衣服辊与第三衣服辊一起作为开门辊。

5. 发明授权

US06223609B1 Apparatus for measuring the thickness and/or irregularities of a running sliver 失效
标题翻译：用于测量跑步条的厚度和/或不规则性的装置
公开(公告)号：US06223609B1
公开(公告)日：2001-05-01
申请号：US09442146
申请日：1999-11-18
申请人： Ferdinand Leifeld , Pedro Corrales
发明人： Ferdinand Leifeld , Pedro Corrales
IPC分类号： G01L104
CPC分类号： D01H5/38 , B65H63/06 , B65H63/062 , B65H2701/311 , D01G23/045
摘要： An apparatus for advancing a sliver and sensing thickness variations thereof in a fiber processing machine includes a tongue-and-groove roll pair composed of a tongue roll and a groove roll. The groove roll is radially fixedly supported and has a circumferentially extending groove including a groove bottom. The tongue roll projects into the groove and defines, with the groove roll, a nip through which the sliver passes for being compressed and advanced by the tongue-and-groove roll pair. The apparatus further has a sensing device including a biased, movably supported sensor element projecting into the groove of the groove roll and cooperating with the groove bottom upstream of the nip as viewed in a direction of sliver advance for pressing the sliver against the groove bottom and for undergoing excursions in response to thickness variations of the sliver passing between the sensor element and the groove bottom.
摘要翻译：一种纤维加工机中用于推进纱条并感测其厚度变化的装置包括由舌卷和凹槽辊构成的舌 - 沟辊对。槽辊径向固定地支撑，并且具有包括凹槽底部的周向延伸凹槽。舌卷突出到凹槽中，并且与凹槽辊一起限定了条子通过的辊隙，以被榫槽辊对压缩和推进。该装置还具有一个感测装置，该传感装置包括一个偏置的，可移动的支撑的传感器元件，该传感器元件突出到凹槽滚槽的凹槽中，并且与沿缝条前进的方向相邻的沟槽底部配合，用于响应于在传感器元件和槽底之间通过的条子的厚度变化而发生偏移。

6. 发明授权

US6088882A Regulated sliver drawing unit having at least one drawing field and method of regulation 失效
标题翻译：具有至少一个绘图场和调节方法的调节条子绘制单元
公开(公告)号：US6088882A
公开(公告)日：2000-07-18
申请号：US106453
申请日：1998-06-30
申请人： Ferdinand Leifeld
发明人： Ferdinand Leifeld
IPC分类号： D01H5/36 , D01H20060101 , D01H5/42 , D01H5/32
CPC分类号： D01H5/42
摘要： A regulated drawing unit for drawing fiber material includes an inlet through which the fiber material passes before being drafted; an outlet through which the fiber material passes after being drafted; a first arrangement defining a drawing field including drawing roll pairs spaced from one another in a direction of advance of fiber material; a drive system operatively connected to at least one of the drawing roll pairs for setting an extent of draft of the drawing field; a programmable control system having a memory and being connected to the drive system; a sensor for determining the mass of the fiber material running through a location and for applying signals to the memory; and a second arrangement for deriving information from data stored in the memory for adjusting the roll pair. The second arrangement includes a third arrangement for forming, from the information, a spectrogram of the fiber material and for evaluating properties of the spectrogram to use such properties in adjusting the roll pair.
摘要翻译：用于拉伸纤维材料的调节拉伸单元包括在起草之前纤维材料通过的入口; 纤维材料通过其通过的出口; 第一布置限定了包括在纤维材料的前进方向上彼此间隔开的拉伸辊对的拉伸场; 驱动系统，其可操作地连接到所述拉拔辊对中的至少一个，用于设定所述拉伸场的牵伸程度; 具有存储器并连接到所述驱动系统的可编程控制系统; 传感器，用于确定穿过位置的纤维材料的质量并用于将信号施加到存储器; 以及用于从存储在存储器中的用于调整滚动对的数据导出信息的第二布置。第二布置包括从信息形成纤维材料的光谱图并且用于评估在调整辊对时使用这些性质的光谱图的性质的第三布置。

7. 发明授权

US6085390A Device for adjusting the distance between a roll and a stationary carding segment in a fiber processing machine 失效
标题翻译：用于调节纤维加工机中辊与固定梳理段之间距离的装置
公开(公告)号：US6085390A
公开(公告)日：2000-07-11
申请号：US351334
申请日：1999-07-12
申请人： Ferdinand Leifeld
发明人： Ferdinand Leifeld
IPC分类号： D01G15/26 , D01G15/28 , D01G15/12
CPC分类号： D01G15/28
摘要： A fiber processing machine includes a fiber processing roll carrying a roll clothing on a circumferential surface thereof; an operationally substantially stationary carding segment carrying a segment clothing for cooperating with the roll clothing along a circumferential length portion thereof; a strip-supporting component fixedly held on a machine frame and having a supporting surface; and a segment-supporting strip extending circumferentially along the roll and being held on the supporting surface of the strip-supporting component. The segment-supporting strip has an upper surface supporting the carding segment at opposite end portions thereof and a lower surface opposite the upper surface. A radial distance between the clothing points of the segment clothing and the clothing points of the roll clothing is determined and is changeable by the shape and/or the position of the segment-supporting strip.
摘要翻译：纤维加工机包括在其圆周表面上承载辊服装的纤维加工辊; 一个操作上基本上固定的梳理段，其承载着一个沿着其周长部分与卷筒衣服配合的分段服装; 固定地保持在机架上并具有支撑表面的条带支撑部件; 以及沿着辊周向延伸并保持在带状部件的支撑表面上的段支撑条。片段支撑带具有在其相对端部处支撑梳理段的上表面和与上表面相对的下表面。确定分段服装的衣服点和卷筒服装的服装点之间的径向距离，并且可以通过片段支撑条的形状和/或位置改变。

8. 发明授权

US5974629A Method and apparatus for measuring fiber length and nep number in a carding machine 失效
标题翻译：在梳理机中测量纤维长度和棉编数量的方法和装置
公开(公告)号：US5974629A
公开(公告)日：1999-11-02
申请号：US988421
申请日：1997-12-10
申请人： Ferdinand Leifeld , Stefan Schlichter
发明人： Ferdinand Leifeld , Stefan Schlichter
IPC分类号： D01G15/28 , D01G15/36 , D01G31/00 , G01N21/89 , G01N33/36 , D01G15/00
CPC分类号： D01G31/006 , G01N21/8915 , G01N33/362
摘要： A method of measuring fiber material while being processed by fiber processing components of a carding machine, includes the following steps: measuring fiber length and nep number at an outlet of the carding machine; applying measured values of the fiber length and nep number to a control and regulating device; forming, in the control and regulating device, optimized machine setting data for the fiber length and the nep number; and applying the optimized machine setting data to at least one of the fiber processing components affecting fiber length and nep number.
摘要翻译：在梳理机的纤维加工部件加工中测量纤维材料的方法包括以下步骤：测量梳理机出口处的纤维长度和棉结数; 将光纤长度和蜂窝数的测量值应用于控制和调节装置; 在控制和调节装置中形成针对纤维长度和棉号的优化机器设置数据; 以及将优化的机器设置数据应用于影响光纤长度和nep编号的至少一个光纤处理部件。

9. 发明授权

US5930870A Measuring fiber length at input and output of a fiber processing machine 失效
标题翻译：测量光纤加工机输入和输出的光纤长度
公开(公告)号：US5930870A
公开(公告)日：1999-08-03
申请号：US988166
申请日：1997-12-10
申请人： Ferdinand Leifeld , Stefan Schlichter
发明人： Ferdinand Leifeld , Stefan Schlichter
IPC分类号： D01G15/28 , D01G15/36 , D01G31/00 , G01N33/36 , D01G15/46
CPC分类号： G01N33/362 , D01G31/006
摘要： A method of measuring fiber while being processed by a fiber processing machine, includes the following steps: measuring the length of fiber at an inlet of the fiber processing machine; measuring the length of fiber at an outlet of the fiber processing machine; and forming a difference between the values measured at the inlet and the values measured at the outlet for determining an extent of shortening to which the fiber is subjected as the fiber passes through the fiber processing machine.
摘要翻译：纤维加工机处理纤维的方法，包括以下步骤：测量纤维加工机入口处的纤维长度; 测量纤维加工机出口处的纤维长度; 并且在入口处测量的值和在出口处测量的值之间形成差异，以确定当纤维通过纤维加工机器时纤维经受的起酥度程度。

10. 发明授权

US5918349A Carding machine including a device for adjusting the distance between flat bars and carding cylinder 失效
标题翻译：梳理机包括用于调节平条和梳理滚筒之间距离的装置
公开(公告)号：US5918349A
公开(公告)日：1999-07-06
申请号：US988422
申请日：1997-12-10
申请人： Ferdinand Leifeld , Bernhard Kohnen
发明人： Ferdinand Leifeld , Bernhard Kohnen
IPC分类号： D01G15/00 , D01G15/24 , D01G15/28 , D01G15/30 , D01G15/36
CPC分类号： D01G15/28
摘要： A carding machine includes a main carding cylinder having a cylinder axis and a cylinder clothing; and traveling flats cooperating with the main carding cylinder along a circumferential length portion thereof. The traveling flats include a plurality of flat bars each having a flat bar clothing cooperating with the cylinder clothing; and a drive for moving the flat bars in unison in an endless path having a working leg in which the flat bar clothings cooperate with the cylinder clothing and a return leg. The working leg extends circumferentially about a portion of the main carding cylinder. The carding machine further has a flexible bend having a convex surface and being supported on the machine frame laterally of the main carding cylinder; and a slide guide supported on the flexible bend. The slide guide has a convex surface supporting the flat bars for sliding motion thereon along the working leg. The radial position of the convex surface of the slide guide relative to the cylinder axis determines the radial clothing point distance between the clothing points of the flat bar clothings and the clothing points of the cylinder clothing. Further, an adjusting device is provided for radially displacing the slide guide such that the radial clothing point distance remains uniform at all locations along the working leg.
摘要翻译：梳理机包括具有圆柱体轴线和圆筒衣服的主梳理缸; 以及与主梳理筒沿着其周向长度部分配合的行进平板。旅行单位包括多个平底杆，每个平底杆具有与气缸衣物配合的扁平杆衣服; 以及用于在具有工作腿的环形路径中均匀移动扁平杆的驱动器，其中扁平条布与气缸服装和返回腿配合。工作腿围绕主梳理缸的一部分周向延伸。梳理机还具有柔性弯曲部，该柔性弯头具有凸形表面并且被支撑在主梳理筒侧面的机架上; 以及支撑在柔性弯头上的滑动导轨。滑动引导件具有支撑扁平杆的凸起表面，用于沿着工作腿在其上滑动。滑动导轨的凸面相对于气缸轴线的径向位置决定了平杆布的服装点与气缸衣服的服装点之间的径向服装点距离。此外，设置有用于径向移动滑动导向件的调节装置，使得径向服装点距离在沿着工作腿的所有位置保持均匀。

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