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1. 发明授权

US11613830B2 Multi-layered woven element 有权
公开(公告)号：US11613830B2
公开(公告)日：2023-03-28
申请号：US15403945
申请日：2017-01-11
申请人： NIKE, INC.
发明人： Meggin B. Alex , Martin Wragg
IPC分类号： D03D25/00 , D03D13/00 , D03D11/00 , D03D15/00 , D03D11/02 , D03J1/08 , D03D47/34 , D03D47/38 , D03J1/04 , D03J1/16 , D03D19/00 , D03D49/62 , D03D31/00 , D03D49/68 , D03D15/43 , D03D15/283
摘要： The present embodiments provide a woven element having a first plurality of warp threads extending in a first direction and integrated into a first surface on a front side of the woven element. The woven element may have a second plurality of warp threads extending in the first direction, where the second plurality of warp threads is integrated into a second surface on a back side of the woven element. A first weft thread may extend in a second direction, where a first portion of the first weft thread is positioned in front of at least one warp thread of the first plurality of warp threads to form at least a portion of a graphic image on the front surface. A second portion of the first weft thread may extend between the first plurality of warp threads and the second plurality of warp threads.

2. 发明授权

US11542640B2 Weft insertion method and device in water jet loom 有权
公开(公告)号：US11542640B2
公开(公告)日：2023-01-03
申请号：US16862868
申请日：2020-04-30
申请人： TSUDAKOMA KOGYO KABUSHIKI KAISHA
发明人： Koichi Tamura , Keiichi Myogi
IPC分类号： D03D47/36 , D03D47/34 , D03D49/50 , D03J1/04
摘要： A weft detection sensor is provided that detects a passage of a weft to determine a passage timing of a weft circulating around a storage drum, and a weft insertion method includes setting in advance a reference value of a set position arrival timing in association with a set arrival position, regarding the set arrival position and the set position arrival timing at which a leading edge of the weft reaches the set arrival position, and determining an actual value of the set position arrival timing from the passage timing determined in weft insertion during weaving, comparing the actual value with the reference value, and in a case where a deviation occurs between the actual value and the reference value, determining a correction amount of a set value of a weft insertion related device based on the deviation so that the deviation decreases.

3. 发明授权

US10920343B2 Fixed orientation weaving apparatus 有权
公开(公告)号：US10920343B2
公开(公告)日：2021-02-16
申请号：US16411132
申请日：2019-05-13
申请人： James Tolle
发明人： James Tolle
IPC分类号： D03D29/00 , D03D1/00 , D03D49/24 , D03D47/34 , D03D47/12 , D03J1/00 , D03D47/27 , D01F1/09 , H01B5/14 , H01B13/00
摘要： A shuttleless weaving loom with a weft insertion device. A transfer device and retaining disc are connected to the weft insertion device such that the retaining disc holds the weft fiber in a fixed orientation as it traverses through the shed of the loom. A plurality of sensors which are part of a microcircuit are mounted on the retaining disc for measurement of the weft fiber's position. A signaling circuit is mounted on the shuttleless loom and an electrical connector is connected to the signaling circuit to allow for external monitoring or display of the weft fiber's position. The measurements from the plurality of sensors are communicated through the electrical connector to an external device such that the position and orientation of the weft fiber can be monitored or displayed as the weft insertion device travels through the shuttleless loom.

4. 发明授权

US10626526B2 Intermittent weaving splicer 有权
公开(公告)号：US10626526B2
公开(公告)日：2020-04-21
申请号：US15383764
申请日：2016-12-19
申请人： NIKE, Inc.
发明人： Bhupesh Dua , Tory M. Cross
IPC分类号： D03D49/12 , D03D51/00 , D03J1/16 , B65H69/06 , D03D49/04 , D03D15/00 , D03D13/00 , D03D47/34 , D03D47/38 , D03J1/04
CPC分类号： D03D49/12 , B65H69/06 , D03D13/00 , D03D15/00 , D03D47/34 , D03D47/38 , D03D49/04 , D03D51/00 , D03J1/04 , D03J1/16 , B65H2701/31
摘要： Woven products using combined materials are provided. An intermittent weaving splicer terminates and combines materials having different functional and/or aesthetic properties to create woven products that reflect the different properties of the combined material. Further, a dynamic tensioner variably adjusts tension on the combined materials based on the different properties of the combined material.

5. 发明申请

US20160255921A1 WOVEN BAND WITH DIFFERENT STRETCH REGIONS 有权
标题翻译：具有不同拉伸区域的织带
公开(公告)号：US20160255921A1
公开(公告)日：2016-09-08
申请号：US14796528
申请日：2015-07-10
申请人： Apple Inc.
发明人： Yoji Hamada , Matthew D. Rohrbach , Daniel A. Podhajny , Ying-Liang Su , Douglas J. Weber , Benjamin A. Shaffer , Motohide Hatanaka
IPC分类号： A44C5/00 , D03D47/34
CPC分类号： D03D47/347 , A44C5/0053 , A44C5/0069 , D03D3/005 , D03D13/00 , D03D15/08 , D03D49/04
摘要： A wearable band includes a woven material having two or more stretch regions. The different stretch regions can be formed by varying the tension on subsets of the warp threads, the weft threads, or both the warp and weft threads. A system for producing the woven material can include two or more tension control devices operably connected to a processing device. Each tension control device is configured to adjust the amount of tension in a respective subset of threads (e.g., warp threads) in the woven material during a weaving operation. The processing device is configured to select thread tension patterns for the subsets of threads used during the weaving operation. Each thread tension pattern includes tension settings for the subsets of threads, where at least one tension setting in one thread tension pattern differs from the tension settings in the other tension patterns.
摘要翻译：可穿戴带包括具有两个或多个拉伸区域的编织材料。不同的拉伸区域可以通过改变经线，纬纱或经纱和纬纱两者的子集上的张力来形成。用于生产编织材料的系统可以包括可操作地连接到处理装置的两个或更多张力控制装置。每个张力控制装置构造成在编织操作期间调节编织材料中各自的螺纹子集（例如经线）的张力量。处理装置被配置为选择在编织操作期间使用的线的子集的线张力图。每个线张力模式包括线程子集的张力设置，其中一个线张力模式中的至少一个张力设置与其他张力模式中的张力设置不同。

6. 发明申请

US20130167968A1 WEFT-BRAKING DEVICE FOR YARN FEEDERS PROVIDED WITH A STATIONARY DRUM 有权
标题翻译：用固定式鼓提供的纱线喂料器的制动装置
公开(公告)号：US20130167968A1
公开(公告)日：2013-07-04
申请号：US13724622
申请日：2012-12-21
申请人： L.G.L. Electronics S.P.A.
发明人： Giorgio BERTOCCHI , Giovanni PEDRINI , Pietro ZENONI
IPC分类号： D03D47/34
CPC分类号： D03D47/347 , B65H51/22 , D03D47/364
摘要： The weft-braking device comprises a first annular plate coaxially supported in front of the delivery end of a stationary drum of a yarn feeder, and a second annular plate which is coaxially biased against the first annular plate by driving elements. The yarn is adapted to run between the annular plates in order to receive a braking action by friction. The driving elements comprise at least one piezoelectric actuator, which is deformable in response to a voltage applied thereto and has a movable operative end which is operatively connected to the second annular plate and a stationary operative end which is anchored to a stationary support.
摘要翻译：纬纱制动装置包括同轴地支撑在喂纱器的固定滚筒的输送端的前面的第一环形板，以及通过驱动元件同轴偏压抵靠第一环形板的第二环形板。纱线适于在环形板之间延伸以便通过摩擦接收制动作用。驱动元件包括至少一个压电致动器，其可响应于施加到其上的电压而变形，并且具有可操作地连接到第二环形板的可移动操作端和固定在固定支撑件上的固定操作端。

7. 发明授权

US07219702B2 Pneumatically controllable weft thread clamp for a weaving machine 有权
标题翻译：编织机气动可控纬纱夹
公开(公告)号：US07219702B2
公开(公告)日：2007-05-22
申请号：US11131894
申请日：2005-05-18
申请人： Dominique Maes , Ferdi Dejaegere
发明人： Dominique Maes , Ferdi Dejaegere
IPC分类号： D03D47/34 , D03D47/27
CPC分类号： D03D47/34 , D03D47/125 , D03D47/38
摘要： This invention concerns a weft thread clamp with two jaws (1), (2) that can be moved to an opened and closed position, with at least one jaw (1) being directly moveable to the closed position via fluid pressure. The moveable jaw is preferably (1) a moveable unit, preferably made of a light material or in a compact form, which is moveable as a complete unit under the influence of the fluid pressure. Such a weft thread clamp is more reliable and simpler, and has a quicker reaction speed than the known pneumatically controllable weft thread clamps. This invention also concerns a system for the presentation of weft threads to a weaving machine equipped with one or more such weft thread clamps, as well as a weaving machine equipped with such a presentation system.
摘要翻译：本发明涉及一种具有两个钳口（1），（2）的纬纱夹具，其可以移动到打开和关闭位置，其中至少一个钳口（1）可经由流体压力直接移动到关闭位置。可移动钳口优选为（1）可动单元，优选地由轻质材料制成或者是紧凑形式，其可在流体压力的影响下作为完整单元移动。这种纬纱线夹更可靠和更简单，并且具有比已知的气动可控纬纱夹更快的反应速度。本发明还涉及一种用于向装配有一个或多个这样的纬纱夹的织造机以及配有这种演示系统的织机提供纬纱的系统。

8. 发明授权

US07156337B2 Method for inserting weft yarns 失效
标题翻译：插入纬纱的方法
公开(公告)号：US07156337B2
公开(公告)日：2007-01-02
申请号：US10399296
申请日：2001-10-17
申请人： Bjorn Halvarsson , Patrik Magnusson , Anders Svanstrom
发明人： Bjorn Halvarsson , Patrik Magnusson , Anders Svanstrom
IPC分类号： B65H51/22 , D03D47/34
CPC分类号： D03D47/367 , B65H63/088 , B65H2701/31 , D03D47/34
摘要： The invention relates to a method for inserting weft yarn material, comprising an insertion system in a loom. According to the invention, for every insertion the insertion system (A) is supplied with a substantial part of the weft yarn required for the insertion in a loose and substantially tension-free manner so as to be intermittently pulled off. A tubular package of adjacent windings is produced from the weft yarn material on an inner mechanical support (S) by way of an at least substantially continuous winding process and is conveyed forward in withdrawal direction. For an insertion, a number of windings that corresponds at least approximately to the weft yarn section intended to be inserted is detached or set free from the support while maintaining its tubular configuration without yarn tension. The weft yarn material is withdrawn directly inwardly from the frontmost winding and then further along the tube axis (X).
摘要翻译：本发明涉及一种用于插入纬纱材料的方法，其包括在织机中的插入系统。根据本发明，对于每次插入，插入系统（A）以松散且基本上无张力的方式被供给所需的大部分纬纱，以间断地拉出。相邻绕组的管状包装通过至少基本上连续的卷绕过程从内部机械支撑件（S）上的纬纱材料产生，并且在抽出方向上向前输送。对于插入，至少大致相当于要被插入的纬纱部分的多个绕组被拆卸或设置为不受支撑件的影响，同时保持其管状构造而没有纱线张力。纬纱材料从最前面的绕组直接向内取出，然后沿着管轴线（X）进一步取出。

9. 发明申请

US20050150564A1 Device for detecting and/or adjusting a tensile force in a yarn 失效
标题翻译：用于检测和/或调节纱线中的拉力的装置
公开(公告)号：US20050150564A1
公开(公告)日：2005-07-14
申请号：US10504853
申请日：2003-02-21
申请人： Jozef Peeters , Peter Deruytter
发明人： Jozef Peeters , Peter Deruytter
IPC分类号： B65H59/40 , D03D47/34 , D03D47/36 , D03D47/00
CPC分类号： D03D47/362 , B65H59/40 , B65H2701/31 , D03D47/34
摘要： Apparatus monitoring and/or adjusting tensile force in a yarn (10) including at least three consecutive yarn deflecting elements (11, 12, 13) of which the central deflecting element (12) is displaceably held by a retention device (14) that is supported in such a way that the motion and/or position of the deflecting element (12) is substantially a function only of the tensile force F1 in one yarn segment, such segment being situated between the displaceable deflecting element (12) and only one of the two neighboring deflecting elements (11 or 13).
摘要翻译：装置监测和/或调节包括至少三个连续的纱线偏转元件（11,12,13）的纱线（10）中的拉力，其中中心偏转元件（12）可由保持装置（14）可移位地保持，所述保持装置以这样的方式支撑，使得偏转元件（12）的运动和/或位置基本上仅仅是一个纱线段中的拉力F1的函数，该段位于可移动的偏转元件（12）之间，并且只有两个相邻的偏转元件（11或13）。

10. 发明申请

US20050081945A1 Yarn feeding device and method for yarn feeding 审中-公开
标题翻译：喂纱装置及喂纱方法
公开(公告)号：US20050081945A1
公开(公告)日：2005-04-21
申请号：US10494252
申请日：2002-10-31
申请人： Roberto Bertolone
发明人： Roberto Bertolone
IPC分类号： D03D47/34 , D03D47/36
CPC分类号： D03D47/361 , D03D47/34
摘要： A yarn feeding device B of a weaving machine W comprising at least two yarn feeding appliances F1, F2 delivering the same yarn quality in a weft mixing process. Each yarn feeding appliance comprises a variable speed control system C, a sensor arrangement 6 which supplies control signals for the size of the stored yarn supply, and t least one fault sensor Z1, Z2, by which means a fault signal X indicating a change in the weft mixing condition, e.g. a yarn break in the upstream from the stored yarn supply, can be emitted. A fault signal transmission link Q1, Q2 is provided extending from each yarn feeding appliance to the speed control system C of each other yarn feeding appliance, and an over-regulating routine 6 is provided in each speed control system C, said routine enabling the speed to be increased before the change in the weft mixing condition, by means off the fault signal X, independently from the control signals of the sensor arrangement 6.
摘要翻译：编织机W的送纱装置B包括在纬纱混合过程中提供相同纱线质量的至少两个喂纱装置F 1，F 2。每个送纱装置包括变速控制系统C，传感器装置6，其提供用于所存储的纱线供应的尺寸的控制信号，以及至少一个故障传感器Z 1，Z 2，通过该传感器装置，指示故障信号X 纬纱混合条件的变化，例如可以排出从储存的纱线供给部上游出来的纱线断线。从每个喂纱器具向每个喂纱器具的速度控制系统C提供故障信号传输链路Q 1，Q 2，并且在每个速度控制系统C中设置过调节程序6，所述例程使能在纬纱混合条件改变之前，通过与传感器装置6的控制信号无关的故障信号X来增加速度。

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