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1. 发明申请

US20230082479A1 AUTOMATED YARN PACKAGE HANDLING SYSTEM AND METHOD 有权
公开(公告)号：US20230082479A1
公开(公告)日：2023-03-16
申请号：US17545581
申请日：2021-12-08
申请人： Belmont Textile Machinery Company
发明人： Jeffrey Todd Rhyne , Donald Alan Pubentz
IPC分类号： D01H9/18 , D01H13/32 , D01H13/12 , B65H65/00 , B65H59/40 , B65H63/00 , B65H67/04
摘要： An apparatus and method of automatically moving yarn packages between yarn processing stations in a textile environment that includes the steps of providing a yarn package elevator, transporting a yarn package on the yarn package elevator from a textile machine position to a common transfer location, and holding the package in a stationary position on an elevator tray. A label is applied to a surface of the package and the elevator tray and package is moved to a knot-tying location, the package is removed from the elevator tray to a knotting head apparatus at the knot-tying location and a knot is tied in a package yarn tail of the package to secure the package tail from unraveling in subsequent package handling steps. Correct application of the knot to the yarn tail is either validated, or in the alternative, if the knot is not validated, the package is forwarded to a location for manual reworking to apply a correct knot to the yarn tail.

2. 发明授权

US11579137B2 System and method for fibrogram fiber quality evaluation 有权
公开(公告)号：US11579137B2
公开(公告)日：2023-02-14
申请号：US16763924
申请日：2018-11-13
申请人： TEXAS TECH UNIVERSITY SYSTEM
发明人： Brendan Kelly , Eric Hequet , Md Abu Sayeed , Zach Hinds
IPC分类号： G01N33/36 , D01H13/32
摘要： Disclosed is a system and method for extraction of information of within sample distribution of fiber quality from high-volume instrument (HVI) fibrogram to better predict yarn quality than the standard HVI output. The present invention allows for information on fiber quality to be obtained while avoiding testing samples with more expensive techniques. The disclosed system and method extracts HVI data for collecting a respective set of initial fibrograms from a set of fiber samples and representing them as a distance matrix to form a matrix of transformed fibrogram data, said matrix of transformed fibrogram data comprising a vector of scores to represent each sample and thereafter explaining variation in yarn quality by extracting all of the information available from the fibrogram.

3. 发明申请

US20220081807A1 Display and Operating Device for a Textile Machine 有权
公开(公告)号：US20220081807A1
公开(公告)日：2022-03-17
申请号：US17281308
申请日：2019-10-01
申请人： Maschinenfabrik Rieter AG
发明人： Cornelius Niemeyer , Max Schmitt
IPC分类号： D01H13/32 , G05B15/02
摘要： A display and operating device for a textile machine includes a touchscreen that displays a first main operating mask and of a second main operating mask, both of which present a plurality of retrievable information masks and input masks for operating the textile machine. The first main operating mask includes a machine visualization field that displays a simplified visualization of the textile machine and at least one shortcut operating button related to an operational task to be carried out by an operator on the textile machine. The first main operating mask also includes a first toggle button for accessing and presenting the second main operating mask. The second main operating mask includes a display of an overview of selectable submenus by means of which machine settings of the textile machine are set or changed, and additional information is retrievable.

4. 发明申请

US20200027339A1 Method and System of Predictive Maintenance of a Textile Machine 审中-公开
公开(公告)号：US20200027339A1
公开(公告)日：2020-01-23
申请号：US16336328
申请日：2017-09-19
申请人： Maschinenfabrik Rieter AG
发明人： Martin Gutberlet , Nitin T. Patil
IPC分类号： G08B31/00 , D01H13/32 , G08B29/18
摘要： A method and associated system are provided for predictive maintenance of a textile machine that has a plurality of sensors configured therewith. A reference value is defined for each sensor, and the reference values are stored in a data base. Each sensor is read during the operation of the textile machine and a signal from each sensor is correlated with the stored reference value for the sensor. An alert or warning is generated to an operator of the textile machine when the correlated signal from one or more of the sensors shows a data irregularity.

5. 发明申请

US20180282910A1 Method for Supplying Cross-Winding Devices of a Spinning-Mill Machine with Sleeves and a Spinning-Mill Machine 审中-公开
公开(公告)号：US20180282910A1
公开(公告)日：2018-10-04
申请号：US15937915
申请日：2018-03-28
申请人： Maschinenfabrik Rieter AG
发明人： Sebastian Brandl , Adalbert Stephan , Harald Widner , Helmut Haunschild , Christian Kettner , Alexander Holzheimer
IPC分类号： D01H9/18 , B65H67/06 , B65H54/06 , D01H13/32
摘要： The invention relates to a method for supplying cross-winding devices (4) of a spinning-mill machine (1) with sleeves (9) and a corresponding spinning-mill machine (1), whereas a multiple number of cross-winding devices (4) is arranged next to each other and on two machine sides located in the longitudinal direction of the spinning-mill machine (1). Yarn is wound on sleeves (9) at the cross-winding devices (4), whereas empty sleeves (9) are stockpiled in at least one sleeve stack (7.1 to 7.4). With a sleeve transport device (6, 6.1 bis 6.4) arranged along the cross-winding devices (4), the cross-winding devices (4) are supplied with empty sleeves (9) from the sleeve stack (7.1 to 7.4), whereas the sleeve transport device (6, 6.1 to 6.4) features a continuous entraining element, in particular a conveyor belt, which is moved along the multiple number of cross-winding devices (4). A multiple number of transport carriages (8) are provided for receiving a respective sleeve (9), whereas the transport carriages (8) are transported by means of the continuous entraining element, in order to bring the sleeves (9) to the cross-winding devices (4). Various types of sleeves (9) are stockpiled, and each cross-winding device (4) is allocated with with a predetermined type of sleeve (9). The type of sleeve (9) is detected and, together with the transport carriages (8), the sleeve (9) is supplied to the cross-winding device (4) allocated to it.

6. 发明授权

US09670601B2 Air jet spinning machine and method for operating the same 有权
公开(公告)号：US09670601B2
公开(公告)日：2017-06-06
申请号：US14737737
申请日：2015-06-12
申请人： Maschinenfabrik Rieter AG
发明人： Gernot Schäffler , Jörg Hehl , Andreas Fischer
IPC分类号： D01H4/02 , D01H13/32 , D01H1/115 , D01H13/22 , D01H13/30
CPC分类号： D01H4/02 , D01H1/115 , D01H13/22 , D01H13/306 , D01H13/32
摘要： A method for operating an air jet spinning machine having at least one spinning unit with one spinning nozzle for producing a yarn is provided. During the operation of the spinning unit, the spinning nozzle feeds a fiber composite through an inlet in a predefined transport direction. The fiber composite within a vortex chamber of the spinning nozzle receives a twist with the assistance of a vortex air flow, such that a yarn is formed from the fiber composite. With the assistance of at least one sensor system, the yarn leaving the outlet is monitored with regard to defined yarn flaws. The production of yarn is interrupted upon the detection of a corresponding yarn flaw. Between the detection of the specified yarn flaw and the interruption of the yarn production, a cleaning process is carried out during which an additive is fed to the spinning unit and is applied to the fiber composite and/or the yarn produced from the fiber composite and/or on parts of the spinning nozzle.

7. 发明授权

US09651350B2 Measuring roller and device for measuring a fiber composite 有权
公开(公告)号：US09651350B2
公开(公告)日：2017-05-16
申请号：US14812423
申请日：2015-07-29
申请人： Rieter Ingolstadt GmbH
发明人： Albert Kriegler , Werner Schmolke , Imadettin Karalar
IPC分类号： G01B5/06 , B65H63/06 , D01H13/32 , G01N33/36
CPC分类号： G01B5/06 , B65H63/06 , B65H2701/31 , D01H13/32 , G01N33/365
摘要： A measuring roller for a device for measuring a fiber composite (2), in particular on a draw frame, a carding engine or a comber, is made of a material of low thermal expansion (3) and has a surface coating (4). The measuring roller (1) features a shell surface (5) for clamping a fiber composite (6) along with a rotary axis (7). The shell surface (5) features a structure forming an air buffer, made of grooves (8), boreholes (9), and/or spherical projections (18).

8. 发明授权

US08220241B2 Characterization of fancy yarn 有权
标题翻译：花式纱线的表征
公开(公告)号：US08220241B2
公开(公告)日：2012-07-17
申请号：US12906332
申请日：2010-10-18
申请人： Christine Meixner , Gabriela Peters , Sandra Edalat-Pour
发明人： Christine Meixner , Gabriela Peters , Sandra Edalat-Pour
IPC分类号： D01H13/32
CPC分类号： G01N33/365 , G01N21/8915
摘要： According to the method for characterizing fancy yarn, at least one characteristic of the fancy yarn is scanned along the longitudinal direction of the fancy yarn. Values of the scanning are evaluated and the results of the evaluation are outputted. The results of the evaluation are the fancy yarn parameters such as base yarn mass, base yarn diameter, slub distance, mass increase (ΔM) of a slub, slub diameter increase, slub diameter, slub length (LE) and/or slub total mass. At least one result of the evaluation is outputted in the form of a graphic representation, for example as a scatter diagram. Such a graphic representation provides a clear representation of the measurement results. The occurring data is reduced and may be divided up into different categories.
摘要翻译：根据用于表征花式纱线的方法，沿着花式纱线的纵向扫描花式纱线的至少一种特征。评价扫描的值，并输出评价结果。评价结果是纱线的基本纱线质量，基础纱线直径，竹节距离，质量升高（＆Dgr; M），竹节直径增加，竹节直径，竹节长度（LE）和/或竹节纱等花式纱线参数总质量评估的至少一个结果以图形表示的形式输出，例如作为散点图输出。这样的图形表示提供了测量结果的清晰表示。发生的数据减少，并可分为不同的类别。

9. 发明授权

US07392648B2 Rotor Spinning machine 失效
标题翻译：转杯纺纱机
公开(公告)号：US07392648B2
公开(公告)日：2008-07-01
申请号：US10575567
申请日：2004-10-18
申请人： Iris Biermann , Christoph Haase , Karl Kamps , Lorenz Kreitzen , Ralf Siewert
发明人： Iris Biermann , Christoph Haase , Karl Kamps , Lorenz Kreitzen , Ralf Siewert
IPC分类号： D01H13/32
CPC分类号： D01H1/16
摘要： A rotor spinning machine has a plurality of spinning stations, each of which comprises an opening roller and a draw-in roller for supplying sliver to the opening roller and each of which is equipped with control devices for individual drives of the draw-in rollers. The control devices each have a connection mechanism, to which an additional control card can be attached for producing effect or novelty yarn with predetermined effects. The control card comprises a processor, which meets the elevated computing power requirements for producing effect or novelty yarn and can be activated via a data bus system.
摘要翻译：一种转杯纺纱机具有多个纺纱站，每个纺纱站包括打开辊和用于将纱条供给到打开辊的牵引辊，每个纺纱站配备有用于牵引辊的单独驱动的控制装置。控制装置各自具有连接机构，附加的控制卡可以附接到该连接机构以产生具有预定效果的效果或新颖的纱线。控制卡包括处理器，其满足用于产生效果或新颖纱线的升高的计算能力要求，并且可以经由数据总线系统来启动。

10. 发明授权

US06907309B2 Textile machine with at least one service unit 有权
标题翻译：纺织机械至少有一个服务单位
公开(公告)号：US06907309B2
公开(公告)日：2005-06-14
申请号：US10202402
申请日：2002-07-24
申请人： Martin Zipperer
发明人： Martin Zipperer
IPC分类号： B65H54/26 , D01H13/00 , D01H13/32 , G06F19/00
CPC分类号： D01H13/32 , B65H54/26 , B65H2701/31 , D01H13/005
摘要： The invention relates to a textile machine with at least one first service unit capable of traveling along a guide rail alongside a plurality of processing stations of the textile machine, and with a control system for the control of the travel movement of the service unit. The control system can determine data on travel path delimitations, predetermined return points and/or obstacles available, and the control system controls the travel movement as a function of the data of the travel path delimitations, the predetermined return points and/or the obstacles.
摘要翻译：本发明涉及一种具有至少一个第一服务单元的纺织机，该第一服务单元能够沿着沿着所述纺织机的多个处理站的导轨行进，并且具有用于控制所述服务单元的行进移动的控制系统。控制系统可以确定关于行进路径分界，预定返回点和/或可用障碍物的数据，并且控制系统根据行进路径划界，预定返回点和/或障碍物的数据来控制行驶移动。

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