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1. 发明申请

US20150136893A1 METHOD FOR WINDING AN ELASTIC YARN PACKAGE 审中-公开
标题翻译：用于卷绕弹性纱线包装的方法
公开(公告)号：US20150136893A1
公开(公告)日：2015-05-21
申请号：US14398937
申请日：2013-03-26
申请人： INVISTA North America S.à r.l.
发明人： Joseph E. Koskol
IPC分类号： B65H54/40
CPC分类号： B65H54/40 , B65H54/385 , B65H2701/319
摘要： A method is provided for winding an elastic yarn into a cylindrical substantially straight-ended yarn package. The method includes feeding an elastic or elastomeric yarn at a substantially constant speed to a tube core to form the yarn package. The yarn package is rotated such that the yarn package with a substantially constant surface speed. The yarn is wound to form layers of helical coils, while providing a helix angle variation of greater than zero up to +/−80%.
摘要翻译：提供一种用于将弹性纱线卷绕成圆柱形的基本上直线的纱线卷装的方法。该方法包括以基本恒定的速度将弹性或弹性纱线喂入管芯以形成纱线包装。纱线包装被旋转，使得纱线卷装具有基本恒定的表面速度。纱线被卷绕以形成螺旋线圈层，同时提供大于零至+/- 80％的螺旋角度变化。

2. 发明申请

US20140084101A1 METHOD AND DEVICE FOR FEEDING A THREAD TO A TEXTILE MACHINE WITH CONSTANT TENSION AND CONSTANT VELOCITY OR QUANTITY 有权
标题翻译：用于向持续张力和恒定速度或数量的纺织机器输送螺纹的方法和装置
公开(公告)号：US20140084101A1
公开(公告)日：2014-03-27
申请号：US14118174
申请日：2012-05-30
申请人： Tiziano Barea
发明人： Tiziano Barea
IPC分类号： B65H59/38
CPC分类号： B65H59/388 , B65H59/06 , B65H59/18 , B65H2701/31 , B65H2701/319
摘要： A method for feeding a yarn with constant tension and constant velocity or quantity to a textile machine the processing point of which is distant from a spool from which the yarn unwinds. A first feed control and regulator loop provided presenting first tension measurer and regulator for the yarn. Velocity measurer forming part of a second control loop is provided in proximity to the point or zone to measure this velocity. The yarn feed tension is regulated on the basis of the measured velocity datum to achieve a desired prefixed velocity value at the processing zone or point.
摘要翻译：一种将纱线以恒定张力和恒定速度或数量供给到纺织机器的方法，纺织机器的加工点远离卷筒从纱线展开。提供了第一个进给控制和调节器回路，为纱线提供了第一张力测量器和调节器。形成第二控制回路的一部分的速度测量器设置在接近点或区域以测量该速度。纱线进给张力基于测量的速度数据进行调节，以在处理区域或点处实现所需的预定速度值。

3. 发明申请

US20130032656A1 ELASTIC THREAD SUPPLY DEVICE 有权
标题翻译：弹性螺纹供应装置
公开(公告)号：US20130032656A1
公开(公告)日：2013-02-07
申请号：US13519376
申请日：2010-12-27
申请人： Hiroki Yamamoto
发明人： Hiroki Yamamoto
IPC分类号： B65H51/30
CPC分类号： B65H51/30 , A61F13/15593 , A61F13/15772 , B65H59/388 , B65H2701/31 , B65H2701/319 , D02H1/00
摘要： An elastic thread supply device including a tension controller configured to control the stress acting upon an elastic thread drawn from an elastic thread package, and a drive roll configured to supply the elastic thread dispensed from the tension controller to a processing line. The drive roll operates at a supply velocity slower than a conveyance velocity of a web, and increases or decreases the supply velocity depending on the fluctuation in the conveyance velocity.
摘要翻译：一种弹性线供给装置，包括：张力控制器，被配置为控制作用在从弹性丝线包装件拉出的弹性丝线上的应力;以及驱动辊，其构造成将从张力控制器分配的弹性丝线供给到处理线。驱动辊以比纸幅的输送速度慢的供给速度进行操作，并且根据输送速度的波动来增大或减少供给速度。

4. 发明申请

US20100230056A1 Device for Mounting Elastic Member in Absorptive Article 有权
标题翻译：吸收性物品中弹性部件的安装装置
公开(公告)号：US20100230056A1
公开(公告)日：2010-09-16
申请号：US11887300
申请日：2006-03-28
申请人： Syuhei Aono
发明人： Syuhei Aono
IPC分类号： B32B37/00
CPC分类号： A61F13/49019 , A61F13/15593 , B65H57/16 , B65H57/28 , B65H2701/319 , Y10T156/17 , Y10T156/1734
摘要： A device for installing an elastic member including a conveying line for continuously conveying sheets to be mounted, a feeding device for continuously feeding elastic members, and a guide for guiding the elastic members fed from the feeding device, to installation positions on the raw materials to be mounted on the conveying line. The guide has an upper section and a lower section detachably attached to the upper section. A guide path whose surrounding is closed is formed between the upper section and the lower section. The elastic members are guided to the installation positions through the guide path.
摘要翻译：一种用于安装弹性构件的装置，包括用于连续输送要安装的片材的输送线，用于连续馈送弹性构件的馈送装置和用于将从馈送装置馈送的弹性构件引导到导向装置的引导件，安装在输送线上。引导件具有可拆卸地附接到上部的上部和下部。在上部和下部之间形成有围绕封闭的引导路径。弹性构件通过引导路径被引导到安装位置。

5. 发明申请

US20100108795A1 EXTERNAL COVER FOR A SPOOL OF THREAD TO PREVENT THREAD FROM FREELY COMING OFF AS THE SPOOL IS BEING USED 有权
标题翻译：用于防止螺旋桨螺旋的外部盖子随着SPOOL的使用而被从FREELY提供
公开(公告)号：US20100108795A1
公开(公告)日：2010-05-06
申请号：US12438935
申请日：2007-08-30
申请人： Ennio Mercuri , Gervaslo Mercuri
发明人： Ennio Mercuri , Gervaslo Mercuri
IPC分类号： B65H49/08 , B65H55/00 , B65D75/14 , B65B11/00 , B65H59/08
CPC分类号： B65H49/08 , B65H57/18 , B65H59/04 , B65H75/285 , B65H2701/319
摘要： The invention is a restrainer for a spool (10) of thread to prevent the thread (13) from being freely drawn off of the spool (10). It comprises a resilient element (12) that extends around the circumference of the outer surface (14) of the spool (10) so that the thread (13) being drawn from the spool (10) must pass between the outer surface of the spool (10) at the inner surface of the resilient element (12) there by impeding the free removal of the thread (13). The invention prevents excessive thread being jerked from the spool.
摘要翻译：本发明是用于防止螺纹（13）从卷轴（10）自由地拉出的螺纹卷轴（10）的限制器。其包括围绕卷轴（10）的外表面（14）的圆周延伸的弹性元件（12），使得从卷轴（10）抽出的螺纹（13）必须在卷轴的外表面之间通过（10）在弹性元件（12）的内表面处，通过阻止线（13）的自由移除。本发明防止了从卷轴上过多的螺纹。

6. 发明申请

US20100072316A1 Unwind and feed system for elastomeric thread 有权
标题翻译：用于弹性线的放卷和进料系统
公开(公告)号：US20100072316A1
公开(公告)日：2010-03-25
申请号：US12592446
申请日：2009-11-25
申请人： Richard J. Hartzheim
发明人： Richard J. Hartzheim
IPC分类号： B65H57/18 , B65H59/10 , B65H59/16 , B65H49/02
CPC分类号： D02H13/24 , B65H49/06 , B65H49/16 , B65H51/04 , B65H57/14 , B65H57/16 , B65H59/16 , B65H59/388 , B65H2555/23 , B65H2701/31 , B65H2701/319 , D02H1/00
摘要： An overend unwind system for unwinding tacky elastomeric fiber threads such as uncoated spandex thread, capturing the ballooning affect of the thread as the thread leaves the spool, applying a first-stage tension control on the thread adjacent where the thread leaves the spool, feeding the unwound thread to a nip in a downstream process, and applying a final tension increment to the thread adjacent where the thread enters the downstream process. All thread guide surfaces encountered by the thread after leaving the spool, and while the thread is under designed operating tension, are moving surfaces, such that the tensioned thread thereby experiences a reduced level of drag as the thread traverses its path of travel from the spool to the downstream process.
摘要翻译：用于展开粘性弹性体纤维线（例如未涂覆的氨纶线）的俯视展开系统，捕获当纱线离开卷轴时螺纹的气球影响，对螺纹离开卷轴的螺纹施加第一级张力控制，在下游过程中将螺纹退绕到辊隙，以及向螺纹进入下游过程的螺纹施加最终张力增量。在离开卷轴之后，螺纹遇到的所有螺纹导向面以及螺纹处于设计的操作张力下都是运动的表面，使得当螺纹从卷轴穿过其行进路径时，张紧螺纹因此经历减小的阻力水平到下游过程。

7. 发明授权

US07527216B2 Continuous yarn delivery creel 失效
标题翻译：连续纱线输送架
公开(公告)号：US07527216B2
公开(公告)日：2009-05-05
申请号：US11181902
申请日：2005-07-15
申请人： Thomas W. Manning, Jr. , Ronald D. Bing-Wo
发明人： Thomas W. Manning, Jr. , Ronald D. Bing-Wo
IPC分类号： B65H57/18
CPC分类号： B65H49/16 , B65H49/32 , B65H51/32 , B65H57/14 , B65H59/388 , B65H2701/31 , B65H2701/319
摘要： An apparatus and method for unwinding yarns with: (1) a drive roll with a polished metal finish to ensure good fiber/metal contact; (2) a drive roll/separator roll combination that enables multiple wraps of yarn on the drive roll; (3) pivoting yarn holding arms for the active and standby packages that provide for easier access to the packages on a frame; and (4) in combination with the pivoting yarn holding arms, one or more pivoting legs extending from a frame so that the apparatus has a relatively small footprint and simplified yarn threading/string-up as compared to background art OETO apparatus.
摘要翻译：一种用于退绕纱线的装置和方法：（1）具有抛光金属涂层的驱动辊，以确保良好的纤维/金属接触; （2）驱动辊/分离器辊组合，其能够使驱动辊上的多个纱线卷绕; （3）用于主动和备用包装的枢转纱线保持臂，其提供更容易地接近框架上的包装; 和（4）与枢转纱线保持臂组合，一个或多个从框架延伸的枢转腿，使得与背景技术的OETO装置相比，该装置具有相对较小的占地面积和简化的纱线穿线/串联。

8. 发明授权

US06694718B2 Yarn splicing device 失效
标题翻译：纱线拼接装置
公开(公告)号：US06694718B2
公开(公告)日：2004-02-24
申请号：US10152758
申请日：2002-05-22
申请人： Baldur Humml
发明人： Baldur Humml
IPC分类号： B65H6906
CPC分类号： B65H69/061 , B65H2701/319
摘要： A yarn splicing device for producing a knot-free yarn connection, particularly with elastic yarns, comprises a splicing body (25) formed with a splicing channel (26) to receive the yarns to be spliced and having at least one compressed air inlet opening (29) for pneumatic splicing of their constituent fibers. Yarn clamping devices (43, 44) and cutting devices (41, 42) are provided adjacent the splicing channel. Preparatory nozzles (53, 54) act to prepare the yarn ends for splicing and pneumatically hold the yarn ends to be spliced. Restraining devices (49; 50) are arranged along the splicing extent of the yarn between the clamping devices (43; 44) and the preparatory nozzles (53; 54) to pneumatically resist contraction of the yarn ends up to the preparatory nozzle (53; 54). The number of unsuccessful yarn splicing attempts with elastic yarns thereby can be reduced.
摘要翻译：一种用于产生无结纱的连接装置，特别是用弹性纱线制成的接头装置包括：接合体（25），其形成有接合通道（26），以接收待接合的纱线并具有至少一个压缩空气入口 29）用于其组成纤维的气动拼接。在拼接通道附近提供纱线夹紧装置（43,44）和切割装置（41,42）。准备喷嘴（53,54）用于制备纱线端部用于拼接并气动地保持要拼接的纱线端部。限制装置（49; 50）沿着纱线在夹紧装置（43,44）和预备喷嘴（53; 54）之间的接合程度布置，以气动阻止纱线端部到达预备喷嘴（53; 54）。因此，可以减少由于弹性纱线而导致的不成功的拼接尝试次数。

9. 发明授权

US06676054B2 Unwinder for as-spun elastomeric fiber 有权
标题翻译：松开弹簧纤维
公开(公告)号：US06676054B2
公开(公告)日：2004-01-13
申请号：US10100811
申请日：2002-03-19
申请人： Daniel J. Heaney , Jon P. Graverson , Dennis Hicks , Kenneth E. Martin
发明人： Daniel J. Heaney , Jon P. Graverson , Dennis Hicks , Kenneth E. Martin
IPC分类号： B65H4902
CPC分类号： B65H49/02 , B65H49/16 , B65H51/32 , B65H57/16 , B65H2701/319
摘要： An over-end takeoff device (OETO) and a method for unwinding elastomeric fiber from a package are provided. The OETO includes a fiber guide spaced apart from the fiber package and disposed at an acute angle between 0° and 30° to the rotational axis of the package.
摘要翻译：提供了一种过端起飞装置（OETO）和一种用于从包装中退绕弹性体纤维的方法。 OETO包括与纤维包隔开的纤维导向件，并以与包装的旋转轴线成0°和30°之间的锐角设置。

10. 发明授权

US6015113A Winder for synthetic filaments 失效
标题翻译：合成丝卷绕机
公开(公告)号：US6015113A
公开(公告)日：2000-01-18
申请号：US166309
申请日：1998-10-05
申请人： Thomas Patrick Daly , Joseph Edward Koskol , Kevin Robert Madigan , Jun Takagi , Naofumi Yamauchi
发明人： Thomas Patrick Daly , Joseph Edward Koskol , Kevin Robert Madigan , Jun Takagi , Naofumi Yamauchi
IPC分类号： B65H54/70 , B65H67/048 , B65H67/044 , B65H54/02 , B65H57/00
CPC分类号： B65H54/70 , B65H67/048 , B65H2701/319 , Y10S242/92
摘要： A compact multi-position spindle-and-turret winder for winding synthetic continuous fibers having a first winding position and one-four subsequent indexed winding positions and a method for winding continuous filaments are provided.
摘要翻译：提供一种用于缠绕具有第一缠绕位置和四个随后的分度缠绕位置的合成连续纤维的紧凑的多位置主轴和转塔卷绕机以及用于缠绕连续长丝的方法。

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