公开(公告)号：US11319649B2

公开(公告)日：2022-05-03

申请号：US15733760

申请日：2019-05-27

Applicant: Uster Technologies AG

Inventor： Vasileios Archontopoulos ,  Sivakumar Narayanan ,  Andreas Birsner ,  Kurt Eggimann ,  Paul Geiter

IPC: D01H13/22 ,  D01H1/02 ,  D01H13/32

Abstract: A method to operate a ring spinning system containing a ring spinning machine having spinning positions and a winding machine having winding positions. Yarn is spun at the spinning position and wound to a cop. Values of a spinning parameter are determined at different times during the winding of the cop and stored as spinning data. The cop is transported from the spinning position to the winding position, where the yarn is rewound from the cop onto a bobbin. Values of a yarn parameter are determined at at least two different times during the rewinding, and stored as yarn data. The spinning data and the yarn data are assigned to each other such that they relate to the same yarn section. Based on the spinning data and yarn data assigned, an intervention is made on the ring spinning machine.

公开(公告)号：US20210148012A1

公开(公告)日：2021-05-20

申请号：US15733760

申请日：2019-05-27

Applicant: Uster Technologies AG

Inventor： Vasileios ARCHONTOPOULOS ,  Sivakumar NARAYANAN ,  Andreas BIRSNER ,  Kurt EGGIMANN ,  Paul GEITER

IPC: D01H13/22 ,  D01H1/02 ,  D01H13/32

Abstract: The method is used to operate a ring spinning system (1) which contains a ring spinning machine (2) having a plurality of spinning positions (21) and a winding machine (3) having a plurality of winding positions (31). Yarn (92) is spun at one of the spinning positions (21) and wound up to a cop (91). Values of a spinning parameter are determined at different times during the winding of the cop (91) and stored as spinning data. The cop is transported from the spinning position (21) to one of the winding positions (31). At the winding position (31) the yarn (92) is rewound from the cop (91) onto a yarn bobbin (93). Values of a yarn parameter are determined at at least two different times during the rewinding of the cop (91) and stored as yarn data. The spinning data and the yarn data are automatically assigned to each other in such a way that they relate to the same yarn section. Based on the spinning data and yarn data assigned to each other, an intervention is made on the ring spinning machine (2).

公开(公告)号：USD879845S1

公开(公告)日：2020-03-31

申请号：US29668000

申请日：2018-10-26

Applicant: Uster Technologies AG

Designer： Yazhou Liu ,  Christophe Apotheloz

公开(公告)号：US20160209392A1

公开(公告)日：2016-07-21

申请号：US15083335

申请日：2016-03-29

Applicant: James T. Wender ,  Youe-Tsyr Chu ,  Hossein M. Ghorashi ,  Michael E. Galyon

Inventor： James T. Wender ,  Youe-Tsyr Chu ,  Hossein M. Ghorashi ,  Michael E. Galyon

IPC: G01N33/36

CPC classification number: G01N33/365 ,  G01N21/8915 ,  G01N33/362

Abstract: A fiber testing instrument having a fiber loading station that is sized to accommodate a fiber sample within a desired size range, a fiber extraction device for extracting a portion of the fiber sample for a first battery of fiber tests, a fiber transport device for conveying at least the remaining portion of the fiber sample, and a micronaire chamber for receiving the conveyed fiber sample, where the micronaire chamber is sized to test any fiber sample within the desired size range.

公开(公告)号：US20150219580A1

公开(公告)日：2015-08-06

申请号：US14246625

申请日：2014-04-07

Applicant: Uster Technologies AG

Inventor： Reto Gehrig ,  Phillipp Ott ,  Rolf Joss

IPC: G01N27/22

CPC classification number: G01N27/221 ,  G01N27/226 ,  G01N27/228 ,  G01N33/365 ,  G01R17/16

Abstract: A measuring circuit used for the capacitive examination of a moving elongated textile test material such as card sliver, roving, yarn or woven fabric, having a measuring capacitor for accommodating the test material, and a component with a capacitance which can be changed by an electric control signal. The measuring circuit can thus be balanced in a simple, rapid, cost-effective and especially automatic way.

Abstract translation: 一种测量电路，用于对具有用于容纳测试材料的测量电容器的移动细长织物测试材料（例如卡片条，粗纱，纱线或机织织物）进行电容检测，以及具有可通过电 控制信号。 因此，测量电路可以以简单，快速，成本效益和特别自动的方式平衡。

公开(公告)号：US20140373620A1

公开(公告)日：2014-12-25

申请号：US14383027

申请日：2013-01-10

Applicant: Uster Techonologies AG

Inventor： Ganapathy Parameswaran ,  Martin Kuster

IPC: G01N33/36

CPC classification number: G01N33/365 ,  B65H57/04 ,  B65H63/062 ,  B65H2701/31

Abstract: A measuring head for testing yarn, having a measuring slit for accommodating the yarn and a first yarn guide element for guiding the yarn through the measuring slit. A second yarn guide element for guiding the yarn outside of the measuring slit. The yarn path outside of the measuring slit is used when at least one of a zero point calibration and an adjustment of the measuring head needs to be performed. A measuring head arranged in this manner is especially suitable for use in classifying yarn defects in the textile laboratory.

Abstract translation: 用于测试纱线的测量头，具有用于容纳纱线的测量狭缝和用于引导纱线通过测量狭缝的第一纱线引导元件。 用于将纱线引导到测量狭缝外部的第二纱线引导元件。 当需要执行零点校准和测量头的调整中的至少一个时，使用测量狭缝外侧的纱线路径。 以这种方式布置的测量头特别适用于纺织实验室中的纱线缺陷分类。

公开(公告)号：US20130199287A1

公开(公告)日：2013-08-08

申请号：US13592447

申请日：2012-08-23

Applicant: James T. Wender ,  Youe-Tsyr Chu ,  Michael E. Galyon ,  Hossein M. Ghorashi

Inventor： James T. Wender ,  Youe-Tsyr Chu ,  Michael E. Galyon ,  Hossein M. Ghorashi

IPC: G01D21/02

CPC classification number: G01N33/365 ,  G01N21/8915 ,  G01N33/362

Abstract: A fiber testing instrument having a fiber loading station that is sized to accommodate a fiber sample within a desired size range, a fiber extraction device for extracting a portion of the fiber sample for a first battery of fiber tests, a fiber transport device for conveying at least the remaining portion of the fiber sample, and a micronaire chamber for receiving the conveyed fiber sample, where the micronaire chamber is sized to test any fiber sample within the desired size range.

Abstract translation: 一种纤维测试仪器，其具有纤维加载站，其尺寸适于容纳在期望尺寸范围内的纤维样品;纤维提取装置，用于提取用于第一电池纤维测试的纤维样品的一部分;纤维输送装置，用于在 至少剩余部分的纤维样品和用于接收所输送的纤维样品的马克隆值腔室，其中马克隆值腔室的尺寸被设计成测试所需尺寸范围内的任何纤维样品。

公开(公告)号：US08220242B2

公开(公告)日：2012-07-17

申请号：US12906342

申请日：2010-10-18

Applicant: Christine Meixner ,  Gabriela Peters ,  Sandra Edalat-Pour

Inventor： Christine Meixner ,  Gabriela Peters ,  Sandra Edalat-Pour

IPC: D01H13/32

CPC classification number: G01N33/365 ,  G01N21/8915

Abstract: 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, stub distance, mass increase (ΔM) of a stub, slub diameter increase, stub 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.

Abstract translation: 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。 评价结果是花丝纱参​​数，例如基丝质量，基纱直径，短截距，短枝的质量增加（＆Dgr; M），竹节直径增加，根直径，竹节长（LE）和/或竹节 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。

公开(公告)号：US07626189B2

公开(公告)日：2009-12-01

申请号：US12093592

申请日：2006-11-15

Applicant: Christine Meixner ,  Gabriela Peters ,  Sandra Edalat-Pour

Inventor： Christine Meixner ,  Gabriela Peters ,  Sandra Edalat-Pour

IPC: G01B11/06 ,  G01C3/10 ,  G01S17/48

CPC classification number: G01N33/365 ,  G01N21/8915

Abstract: 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. The evaluation includes a smoothing or idealization of the scanning values, e.g. an idealization of the webs (91, 91′) as horizontal stretches and of the slubs (92, 92′) as trapeziums. the idealized course of the curve may be subtracted from the original course of the curve in order to obtain information on the slubs on the one hand, and on the virtual base yarn on the other hand. The occurring data quantity may be reduced by specifying parameters of the idealized course of the curve.

Abstract translation: 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。 评价结果是花式纱线参数，例如基本纱线质量，基础纱线直径，竹节距离，竹节的质量增加（DeltaM），竹节直径增加，竹节直径，竹节长度（LE）和/或竹节总质量 。 评估包括扫描值的平滑或理想化，例如。 作为水平延伸的腹板（91,91'）和作为梯形的竹节（92,92'）的理想化。 曲线的理想化过程可以从曲线的原始过程中减去，以获得一方面的竹节和另一方面在虚拟基纱上的信息。 可以通过指定曲线的理想化路线的参数来减少发生的数据量。

公开(公告)号：US20080230728A1

公开(公告)日：2008-09-25

申请号：US12093592

申请日：2006-11-15

Applicant: Christine Meixner ,  Gabriela Peters ,  Sandra Edalat-Pour

Inventor： Christine Meixner ,  Gabriela Peters ,  Sandra Edalat-Pour

IPC: G01V8/00

CPC classification number: G01N33/365 ,  G01N21/8915

Abstract: 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. The evaluation includes a smoothing or idealization of the scanning values, e.g. an idealization of the webs (91, 91′) as horizontal stretches and of the slubs (92, 92′) as trapeziums. the idealized course of the curve may be subtracted from the original course of the curve in order to obtain information on the slubs on the one hand, and on the virtual base yarn on the other hand. The occurring data quantity may be reduced by specifying parameters of the idealized course of the curve.

Abstract translation: 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。 评价结果是花式纱线参数，如基本纱线质量，基础纱线直径，竹节距离，竹节的质量增加（DeltaM），竹节直径增加，竹节直径，竹节长度（L SUB E / SUB >）和/或竹节总质量。 评估包括扫描值的平滑或理想化，例如。 作为水平延伸的腹板（91,91'）和作为梯形的竹节（92,92'）的理想化。 曲线的理想化过程可以从曲线的原始过程中减去，以获得一方面的竹节和另一方面在虚拟基纱上的信息。 可以通过指定曲线的理想化路线的参数来减少发生的数据量。