公开(公告)号：US08215578B2

公开(公告)日：2012-07-10

申请号：US11631849

申请日：2005-06-29

申请人： Christophe Naulet ,  Jean-Michel Cogniaux ,  Pascal Frayer

发明人： Christophe Naulet ,  Jean-Michel Cogniaux ,  Pascal Frayer

IPC分类号： B65H54/28 ,  B65H54/20 ,  B65H57/28

CPC分类号： B65H54/36 ,  B65H57/28 ,  B65H2701/3122

摘要： A winder including a frame. The frame includes at least one spindle configured to support at least one package, the spindle rotating about a first axis approximately perpendicular to the diameter of the package so as to draw and wind at least one strand in the form of a package, and at least one positioning and guiding device configured to position and guide at least the strand on the rotating spindle. A keeper is configured to keep the strand in contact with the positioning and guiding device.

摘要翻译： 卷绕机，包括一个框架。 所述框架包括构造成支撑至少一个包装件的至少一个主轴，所述主轴围绕大致垂直于所述包装件的直径的第一轴线旋转，以便以包装形式抽出和缠绕至少一个股线，并且至少 一个定位和引导装置被配置成至少定位和引导旋转主轴上的股线。 保持器构造成保持股线与定位和引导装置接触。

公开(公告)号：US20100139326A1

公开(公告)日：2010-06-10

申请号：US11630683

申请日：2005-06-27

申请人： Jean-Pierre Karbowski ,  Danyele Rey ,  Natacha Karbowski ,  Marie Karbowski ,  Sarah Karbowski ,  Lydia Karbowski ,  Jean-Paul Boisset ,  Frederic Skura ,  Roger Bichat-Gobard

发明人： Jean-Pierre Karbowski ,  Danyele Rey ,  Natacha Karbowski ,  Marie Karbowski ,  Sarah Karbowski ,  Lydia Karbowski ,  Jean-Paul Boisset ,  Frederic Skura ,  Roger Bichat-Gobard

IPC分类号： C03B37/02

CPC分类号： C03B37/0216 ,  B65H51/18 ,  B65H2701/3122 ,  C03B37/03 ,  C03B37/16

摘要： An automatic strand take-up installation includes at least a first gripping member for taking hold of at least one strand bundle, the first gripping member being guided by a first conveying loop to a second gripping member guided by a second conveying loop, the bundle passing from one loop to the other loop due to an operating system for opening and closing the gripping members.

摘要翻译： 自动收线装置包括至少一个用于保持至少一根股束的第一夹持构件，第一夹紧构件由第一输送环引导到由第二输送环引导的第二夹持构件，该束通过 由于用于打开和关闭夹持构件的操作系统，从一个循环到另一个循环。

公开(公告)号：US20040094654A1

公开(公告)日：2004-05-20

申请号：US10299389

申请日：2002-11-19

发明人： Christopher Timothy Gallagher ,  Jason W. Shiroishi ,  William H. Sleigher JR. ,  Zhi Zhou

IPC分类号： B65H054/40 ,  B65H043/00

CPC分类号： C03B37/12 ,  B65H55/04 ,  B65H63/00 ,  B65H63/006 ,  B65H63/06 ,  B65H2701/3122 ,  B65H2701/32 ,  C03B37/032 ,  C03B37/035 ,  Y02P40/57

摘要： A precision method is defined for identifying defective sections of a spoolable material for removal. Defective sections are noted during manufacture and the spool containing the material is subsequently unwound to allow removal of the defective sections. The invention uses rotation data corresponding to the location on the spool where the fiber contains defects. A process controller records rotational positioning data from the take-up spool during manufacturing and uses the information to locate the defect when unwinding the spool. In addition, the pitch of winding the fiber onto the spool may be altered during manufacturing to indicate the beginning and end of a defective section. In this instance, the defective portion of the fiber can be determined during unwinding by monitoring the pitch width of the material. Finally, an algorithm for defining cut out bands adjacent to the defective sections aid in ensuring that no remaining defective fiber remains.

公开(公告)号：US6035667A

公开(公告)日：2000-03-14

申请号：US768866

申请日：1996-12-17

申请人： Kenzo Watabe ,  Michio Kurokata

发明人： Kenzo Watabe ,  Michio Kurokata

IPC分类号： C03B37/12 ,  B65H54/06 ,  B65H55/00 ,  B65H59/18 ,  B65H59/36 ,  C03B37/02 ,  C03B37/03 ,  C08J5/08 ,  D01D7/00 ,  D02G3/18 ,  D02J1/00 ,  C03B37/07

CPC分类号： C03B37/03 ,  B65H54/06 ,  B65H55/00 ,  B65H59/18 ,  B65H59/36 ,  C03B37/02 ,  B65H2701/3122 ,  D10B2101/06 ,  Y02P40/57

摘要： When one strand, which is formed by gathering a multiplicity of glass filaments having a diameter of 9.mu. or less and formed by drawing molten glass flowed out through a multiplicity of orifices formed in the bottom portion of a bushing, is wound around a collet, the strand is wound to form a square-end cheese package by traversing the strand by a traversing device having a constant amplitude, while the strand is brought into contact with a rotative drum of a tension relaxing device to reduce the tension acting on the strand. Thus, the quality of a package of non-twisted glass yarn having a monofilament diameter of 3 to 9.mu. can be improved, a large quantity of the package can be formed, and the package can easily be transported.

摘要翻译： 当通过聚集多个直径为9μm或更小的玻璃丝形成并且通​​过拉出通过形成在衬套的底部中的多个孔流出的熔融玻璃而形成的一根线缠绕在夹头上时， 通过利用具有恒定幅度的横动装置横过该股线来缠绕股线以形成正方形奶酪包，同时使股线与张力松弛装置的转动鼓接触，以减小作用在股线上的张力。 因此，可以提高单丝直径为3〜9μm的非扭曲玻璃丝的包装质量，能够形成大量的包装，能够容易地输送包装。

公开(公告)号：US5806775A

公开(公告)日：1998-09-15

申请号：US683016

申请日：1996-07-16

申请人： Roy E. Smith ,  Larry J. Huey ,  Thomas A. Coakley

发明人： Roy E. Smith ,  Larry J. Huey ,  Thomas A. Coakley

IPC分类号： B65H54/28 ,  B65H55/00 ,  B65H54/00 ,  B65H55/04 ,  B65H71/00

CPC分类号： B65H54/2812 ,  B65H54/36 ,  B65H54/52 ,  B65H55/04 ,  B65H2701/1742 ,  B65H2701/3122 ,  Y10S242/92

摘要： A self supporting, helically wound package of yarn suitable for being payed out by withdrawing the yarn without collapse of the package is disclosed. The yarn comprises a strand of individual filaments, the strand having a primary cross-sectional shape and periodic flat spots with a flat cross-sectional shape which is more elongated than the primary cross-sectional shape. The package has edge portions positioned axially at the ends of the package, and the flat spots are positioned in the edge portions of the package.

摘要翻译： 公开了一种自支撑，螺旋缠绕的纱线包装，适用于通过抽出纱线而不会使包装件塌陷而被支付。 该纱线包括一股单根细丝，该股线具有初级横截面形状和具有平坦横截面形状的周期性平坦点，其比主要横截面形状更细长。 包装件具有轴向地定位在包装的端部处的边缘部分，并且平面点位于包装的边缘部分中。

公开(公告)号：US5556045A

公开(公告)日：1996-09-17

申请号：US224531

申请日：1994-04-07

申请人： Timothy Johnson ,  Patrick Moireau ,  Gunther Mager

发明人： Timothy Johnson ,  Patrick Moireau ,  Gunther Mager

IPC分类号： B65H54/10 ,  B65H54/28 ,  B65H55/04 ,  B65H54/02

CPC分类号： B65H54/103 ,  B65H54/2884 ,  B65H55/04 ,  B65H2701/3122 ,  Y10S242/92

摘要： A process for producing tapered windings of glass threads consists, downstream from a drawing device of glass filaments joined into a thread, in making the thread pass to the end of the arm of a dancing roller, then winding it on a support attached by one of its ends to a rotationally driven spindle. The thread is distributed on said support with the help of a thread guide reciprocated in parallel to the axis of said support, so as to obtain a winding tapered over at least part of its height.

摘要翻译： 用于制造玻璃丝锥形绕组的方法包括：将丝线连接到线中的玻璃细丝的拉丝装置的下游，使纱线通过跳舞辊的臂的末端，然后将其卷绕在由 其端部旋转驱动主轴。 螺纹通过平行于所述支撑件的轴线往复运动的螺纹导纱器分布在所述支撑件上，以便获得在其高度的至少一部分上渐缩的卷绕。

公开(公告)号：US5156347A

公开(公告)日：1992-10-20

申请号：US626520

申请日：1990-12-12

申请人： Francis V. Gay, II ,  Benjamin A. Gay ,  Philip A. Knight

发明人： Francis V. Gay, II ,  Benjamin A. Gay ,  Philip A. Knight

IPC分类号： B65H54/28 ,  B65H54/54 ,  B65H54/70 ,  B65H54/72 ,  B65H67/048

CPC分类号： B65H54/2893 ,  B65H54/543 ,  B65H54/70 ,  B65H54/72 ,  B65H67/048 ,  B65H2701/3122

摘要： An improved glass fiber winding apparatus including a pair of winding collets rotatably supported by a turret and separated by a movable winding shield. The collets are controllably rotated by the turret between a winding position and an unloading position. At the winding position, one collet is active for purposes of winding glass fibers, while the collet at the unloading position is inactive and the fibers wound upon that collet may be removed such that the collet is freed for future winding. The winding shield is interposed between the two collets so that debris, such as lubricants, are prevented from contaminating the inactive collet. The winding shield is configured such that it can be moved to avoid interference with the fibers during the process of moving a fully wound collet from the winding position to the unloading position. The collet moved from the unloading position is moved upon that collet. When the initiation of fiber winding is complete, fiber winding upon the fully would collet is terminated.

摘要翻译： 一种改进的玻璃纤维卷绕装置，包括一对可旋转地由转台支撑并由可动绕线罩隔开的卷绕筒夹。 夹头在卷绕位置和卸载位置之间由转台可控地旋转。 在卷绕位置，为了卷绕玻璃纤维，一个夹头是活动的，而在卸载位置的夹头是无效的，并且可以去除缠绕在该夹头上的纤维，使得夹头被释放以便将来缠绕。 绕组屏蔽被插入在两个夹头之间，使得防止诸如润滑剂的碎屑污染不活动的夹头。 绕组屏蔽被构造成使得其可以移动以避免在将完全卷绕的夹头从卷绕位置移动到卸载位置的过程期间与纤维的干涉。 从卸载位置移动的夹头移动到该夹头上。 当纤维卷绕开始完成时，完全将纤维缠绕在夹头上。

公开(公告)号：US5015867A

公开(公告)日：1991-05-14

申请号：US400617

申请日：1989-08-30

申请人： Melvin W. Siegel ,  Reed H. Grundy

发明人： Melvin W. Siegel ,  Reed H. Grundy

IPC分类号： G01B11/08 ,  B65H63/06 ,  G01B11/10 ,  G01M11/00

CPC分类号： G01B11/105 ,  B65H63/062 ,  B65H2701/3122

摘要： The present invention relates to an apparatus and methods for measuring the diameter variation of an elongated cylindrically shaped object. In particular, the instant invention relates to measuring the diameter variation of a moving strand comprised of multiple textile filaments. Using lasers and charged coupled devices (hereinafter referred to as "CCD's") for sensing the diffraction and interference patterns produced when electromagnetic radiation emitted from at least one laser is partially obscured by the edges of the strand.Several methods for extracting the information contained in the diffraction pattern may be employed. One method is based upon a comparison between the measured diffraction pattern and a theoretical pattern produced by a knife edge as calculated using the Kirchhoff-Fresnel integral. Others rely upon comparing the measured diffraction pattern with patterns previously produced by cylindrical objects of known diameter and stored in a computer library. The remaining methods are empirically based and may be implemented by algorithms which should be available on any small personal computer capable of performing a statistical analysis of data stored in an array or vector form. A feedback system for controlling the temperature of a fiber glass bushing assembly based on changing diameter measurements collected by the aforesaid apparatus is also disclosed.

摘要翻译： 本发明涉及一种用于测量细长圆柱形物体的直径变化的装置和方法。 特别地，本发明涉及测量由多根纺织细丝构成的活动线的直径变化。 使用激光器和电荷耦合器件（以下称为“CCD”），用于感测从至少一个激光器发出的电磁辐射部分地被线的边缘遮蔽时产生的衍射和干涉图案。 可以采用用于提取包含在衍射图案中的信息的几种方法。 一种方法是基于使用基尔霍夫菲涅尔积分计算的测量的衍射图案和由刀刃产生的理论图案之间的比较。 其他人依靠将测量的衍射图与​​先前由已知直径的圆柱形物体产生并存储在计算机库中的图案进行比较。 剩余的方法是基于经验的，并且可以通过应用于能够对以阵列或向量形式存储的数据进行统计分析的任何小型个人计算机上的算法来实现。 还公开了一种用于基于由上述装置收集的改变直径测量来控制玻璃纤维衬套组件的温度的反馈系统。

公开(公告)号：US4893761A

公开(公告)日：1990-01-16

申请号：US175207

申请日：1988-03-30

申请人： Benjamin A. Gay

发明人： Benjamin A. Gay

IPC分类号： B65H54/28 ,  B65H54/54 ,  B65H54/70 ,  B65H67/048

CPC分类号： B65H54/2893 ,  B65H54/543 ,  B65H54/70 ,  B65H67/048 ,  B65H2701/3122

摘要： A cylindrical collet is provided having moveable radial components which, when expanded, form a right angle cylinder capable of winding fibers. The components are moved between the expanded and compressed states, independent of the centrifugal force exerted by rotating collet. One technique of moving the components is by use of compressed air driving a piston coupled to the components.

摘要翻译： 提供具有可移动的径向部件的圆柱形夹头，其在膨胀时形成能够缠绕纤维的直角圆柱体。 组件在膨胀和压缩状态之间移动，与旋转夹头所施加的离心力无关。 移动部件的一种技术是使用压缩空气来驱动联接到部件的活塞。

公开(公告)号：US4830647A

公开(公告)日：1989-05-16

申请号：US123229

申请日：1987-11-20

申请人： Kenzo Watabe

发明人： Kenzo Watabe

IPC分类号： C03B37/12 ,  B65H54/02 ,  B65H54/28 ,  B65H55/00

CPC分类号： B65H54/026 ,  B65H54/2845 ,  B65H54/2893 ,  B65H54/325 ,  B65H55/005 ,  B65H2701/3122 ,  Y10S242/92

摘要： A method of manufacturing glass yarns includes the steps of: forming a large number of glass filaments by drawing molten glass through a large number of orifices formed on the bottom of a bushing; forming a plurality of strands by separately gathering the large number of glass filaments after a sizing agent has been applied thereto with a plurality of gathering rollers aligned in such a manner that they are separated from each other by a predetermined gap; winding the plurality of strands on one winding tube mounted on a collet while traversing the strands by one traverse motion thereby forming one cake; drawing out the ends of the plurality of strands from the outer periphery of the cake and rewinding the cake in the state wherein the strands are separated from each other by a rewinder after the cake has been air dried; and winding each of the strands as a glass yarn on a bobbin while twisting it. In this method, the gap between adjacent gathering rollers, the drawing speed, and the rotational speed and shape of the traverse motion are set such that they ensure that the plurality of strands which are wound on the winding tube so as to form the cake are separated from each other by 2 to 3 mm, and that the average length of the adhered portions of the strands which are formed by being passed through the turns of the traverse motion is between 150 and 350 mm, thereby solving the problems involving the generation of fluffs and breakage of filaments and enabling glass yarns of good quality to be manufactured efficiently.