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公开(公告)号：US08910896B2
公开(公告)日：2014-12-16
申请号：US13125400
申请日：2009-10-23
申请人： Joseph E. Koskol
发明人： Joseph E. Koskol
IPC分类号： B65H54/38
CPC分类号： B65H54/381 , B65H55/04 , B65H2701/319 , Y10T428/298
摘要： A method of winding an elastomeric yarn, such as spandex, onto a spool includes the steps of providing a spool; providing an elastomeric yarn; rotating the spool at a speed to define a spool rotation speed; moving the yarn traversely with respect to the spool in an alternating to and fro manner to define a traverse frequency; winding the yarn onto the spool; controlling the ratio of the spool rotation speed to the traverse frequency to define a wind ratio during the winding of the yarn onto the spool; and decreasing the traverse speed as the yarn is wound onto the spool in an inverse proportion to an amount of yarn that has been wound. The winding of the yarn onto the spool forms a yarn cake on the spool. The traverse speed may be decreased in inverse proportion to a diameter of the yarn cake. The method may further include the step of shifting the yarn by a pitch for each rotation of the spool.
摘要翻译： 将诸如氨纶的弹性纱线卷绕到卷轴上的方法包括提供线轴的步骤; 提供弹性纱线; 以一定速度旋转阀芯以限定阀芯转速; 以相互交替的方式相对于卷轴横向移动纱线以限定横动频率; 将纱线卷绕到卷轴上; 控制卷筒旋转速度与横动频率的比率，以在纱线卷绕到卷轴上时限定风比; 并且当纱线以与卷绕的纱线的量成反比的方式卷绕到卷轴上时，减小横动速度。 将纱线卷绕到卷轴上形成纱线块。 横动速度可以与纱线饼的直径成反比地减小。 该方法可以进一步包括以下步骤：将纱线移动用于卷轴的每次旋转的间距。
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公开(公告)号：US20090314870A1
公开(公告)日：2009-12-24
申请号：US12440028
申请日：2007-08-31
申请人： Takayuki Kiriyama , Norihito Maki
发明人： Takayuki Kiriyama , Norihito Maki
CPC分类号： B65H54/381 , B65H55/04 , B65H2701/314
摘要： It is an object of the present invention to provide a package in an optimal form obtained by winding a carbon fiber bundle having a fineness of 25,000 to 35,000 deniers, which has a high wound density and is less apt to become loose, and a method for producing the same. The present invention is a carbon fiber package obtained by winding a carbon fiber bundle having a fineness of 25,000 to 35,000 deniers on a bobbin in a square-end type, wherein the width per unit fineness of the carbon fiber bundle is in the range of 0.30×10−3 to 0.63×10−3 mm/denier, the traverse angle in the beginning of winding is in the range of 13 to 14°, the traverse angle in the end of winding is 3° or larger, and the fractional portion W0 of the winding ratio W is in the range of 0.07 to 0.08.
摘要翻译： 本发明的目的是提供一种最佳形式的包装，其通过卷绕细度为25,000至35,000旦旦的碳纤维束，其具有高伤口密度并且不易于变松。 生产相同。 本发明是一种碳纤维包装，其通过将纤维度为25,000〜35000旦尼尔的碳纤维束卷绕在方筒状的筒管上，其中，碳纤维束的单位细度的宽度为0.30 x10-3〜0.63×10-3mm /旦，卷绕开始时的横动角度在13〜14°的范围内，卷绕结束时的横动角度为3°以上，分割部W0为 卷绕比W在0.07〜0.08的范围内。
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公开(公告)号：US07942359B2
公开(公告)日：2011-05-17
申请号：US12440028
申请日：2007-08-31
申请人： Takayuki Kiriyama , Norihito Maki
发明人： Takayuki Kiriyama , Norihito Maki
CPC分类号： B65H54/381 , B65H55/04 , B65H2701/314
摘要： It is an object of the present invention to provide a package in an optimal form obtained by winding a carbon fiber bundle having a fineness of 25,000 to 35,000 deniers, which has a high wound density and is less apt to become loose, and a method for producing the same. The present invention is a carbon fiber package obtained by winding a carbon fiber bundle having a fineness of 25,000 to 35,000 deniers on a bobbin in a square-end type, wherein the width per unit fineness of the carbon fiber bundle is in the range of 0.30×10−3 to 0.63×10−3 mm/denier, the traverse angle in the beginning of winding is in the range of 13 to 14°, the traverse angle in the end of winding is 3° or larger, and the fractional portion W0 of the winding ratio W is in the range of 0.07 to 0.08.
摘要翻译： 本发明的目的是提供一种最佳形式的包装，其通过卷绕细度为25,000至35,000旦旦的碳纤维束，其具有高伤口密度并且不易于变松。 生产相同。 本发明是一种碳纤维包装，其通过将细度为25,000〜35000旦尼尔的碳纤维束卷绕在方筒型的筒管上，其中，碳纤维束的单位细度宽度为0.30 ×10-3〜0.63×10-3mm /旦，卷绕开始时的横动角度在13〜14°的范围内，卷绕结束时的横动角度为3°以上， 卷绕比W的W0在0.07〜0.08的范围内。
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公开(公告)号：US2163328A
公开(公告)日：1939-06-20
申请号：US15405337
申请日：1937-07-16
申请人： WALTER SHAW
发明人： WALTER SHAW
IPC分类号： B65H54/28 , B65H54/38 , B65H63/036
CPC分类号： B65H54/2812 , B65H54/381 , B65H63/036 , B65H2701/31
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公开(公告)号：US20110203964A1
公开(公告)日：2011-08-25
申请号：US13125400
申请日：2009-10-23
申请人： Joseph E. Koskol
发明人： Joseph E. Koskol
CPC分类号： B65H54/381 , B65H55/04 , B65H2701/319 , Y10T428/298
摘要： A method of winding an elastomeric yarn, such as spandex, onto a spool includes the steps of providing a spool; providing an elastomeric yarn; rotating the spool at a speed to define a spool rotation speed; moving the yarn traversely with respect to the spool in an alternating to and fro manner to define a traverse frequency; winding the yarn onto the spool; controlling the ratio of the spool rotation speed to the traverse frequency to define a wind ratio during the winding of the yarn onto the spool; and decreasing the traverse speed as the yarn is wound onto the spool in an inverse proportion to an amount of yarn that has been wound. The winding of the yarn onto the spool forms a yarn cake on the spool. The traverse speed may be decreased in inverse proportion to a diameter of the yarn cake. The method may further include the step of shifting the yarn by a pitch for each rotation of the spool.
摘要翻译： 将诸如氨纶的弹性纱线卷绕到卷轴上的方法包括提供线轴的步骤; 提供弹性纱线; 以一定速度旋转阀芯以限定阀芯转速; 以相互交替的方式相对于卷轴横向移动纱线以限定横动频率; 将纱线卷绕到卷轴上; 控制卷筒旋转速度与横动频率的比率，以在纱线卷绕到卷轴上时限定风比; 并且当纱线以与卷绕的纱线的量成反比的方式卷绕到卷轴上时，减小横动速度。 将纱线卷绕到卷轴上形成纱线块。 横动速度可以与纱线饼的直径成反比地减小。 该方法可以进一步包括以下步骤：将纱线移动用于卷轴的每次旋转的间距。
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公开(公告)号：US5566905A
公开(公告)日：1996-10-22
申请号：US211671
申请日：1994-04-12
申请人： Takashi Iwade , Jun Takagi , Yoshiro Migaki
发明人： Takashi Iwade , Jun Takagi , Yoshiro Migaki
CPC分类号： B65H54/2839 , B65H54/381 , B65H2701/31
摘要： To provide a traverse-motion mechanism capable of easing the threading operation by reducing the heights of the yarn-separating fulcrum and the godet roller disposed upstream of a yarn-traversing fulcrum, of reducing times required for the manufacturing and assembling operation by simplifying the structure due to the reduction of the overall machine height, of minimizing the rise of selvage and ribbon wind generated in a package, and of readily adjusting the position of yarn turning point. A traversing unit 6-1 disposed at one end of the traverse-motion mechanism is offset from a regular position toward another traversing unit 6-4 so that a straight line connecting the opposite traverse ends (A) and (B) in the traversing unit 6-1 with each other is not parallel to an axis of a touch roller 7. In the traversing unit 6-1, three blades 15-1 through 15-3 are fixed on a first rotor 13 and two blades 20-1 and 20-2 are fixed on a second rotor 18 at equiangular positions in a rotary plane thereof, while the rotary centers of the first and second rotors 13, 18 are defined so that a rotary angle of the respective rotor, through which the yarn is conveyed by one blade on the one rotor while being in contact with the yarn-guiding surface 23 until released therefrom, is about 60.degree. in the first rotor 13 and 90.degree. in the second rotor 18 and a rotational ratio of the first rotor 13 relative to the second rotor 18 is 2:3.
摘要翻译： PCT No.PCT / JP93 / 01163 Sec。 371日期1994年04月12日 102（e）日期1994年4月12日PCT 1993年8月19日PCT公布。 公开号WO94 / 04452 日期1994年3月3日为了提供一种能够通过降低分支支点和设置在纱线横动支点上游的导丝辊的高度来减轻穿线操作的横动运动机构，减少制造和组装所需的时间 通过简化由于整个机器高度的降低而导致的结构的操作，使包装中产生的边缘和带状风的上升最小化，并且容易地调节纱线转向点的位置。 设置在横动运动机构的一端的横动部6-1从规定位置朝向另一个横动部6-4偏移，使得在横动部中连接相反横动端（A）和（B）的直线 6-1彼此不平行于触摸辊7的轴线。在横动单元6-1中，三个叶片15-1至15-3固定在第一转子13上，两个叶片20-1和20 -2在其旋转平面中的等角位置处固定在第二转子18上，而第一和第二转子13,18的旋转中心被限定为使得转子的旋转角度 一个转子上的一个叶片与纱线引导表面23直接释放在一起，在第一转子13中为约60°，在第二转子18中为约90°，第一转子13相对于第一转子13的旋转比为 第二转子18为2:3。
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公开(公告)号：US5439184A
公开(公告)日：1995-08-08
申请号：US31637
申请日：1993-03-15
CPC分类号： H02P5/74 , B65H54/38 , B65H54/381 , B65H54/44 , H02P5/50 , B65H2701/31 , B65H2701/37
摘要： A method and apparatus for the reeling of a ribbon-like or filamentary material fed to a bobbin winder and wound up in cross winding with precision winding provides for the integrals of the angular velocity (impulses) of the bobbin to be recorded by a first sensor and the integrals of the angular velocity of the drive for the traversing thread guide by a second sensor, the sums of the integrals of the angular velocity to be compared with each other and the drive for the traversing thread guide to be regulated depending on this. The impulses of the first sensor are added in a first allocated counter and the impulses of the second sensor in a second allocated counter during the entire winding operation. The ratio of the sums produced in this way are constantly compared with one or more successively preselectable bobbin ratios and the drive for the traversing thread guide is regulated in such a way that the ratio of the sums of the two allocated counters corresponds to the predefined bobbin ratio or ratios, respectively, during the entire winding operation.
摘要翻译： 用于卷绕带状或丝状材料的方法和装置，其馈送到绕线机并用精密绕组缠绕在一起，提供要由第一传感器记录的线轴的角速度（脉冲）的积分 以及通过第二传感器对横动导纱器的驱动器的角速度的积分，要相互比较的角速度的积分和根据此进行调节的横动导纱器的驱动的总和。 第一传感器的脉冲在整个卷绕操作期间被添加到第一分配的计数器和第二传感器在第二分配的计数器中的脉冲。 以这种方式产生的总和的比例不断地与一个或多个相继可预先选择的筒管比进行比较，并且用于横动导纱器的驱动被调节成使得两个分配的计数器之和的比率对应于预定的线轴 比率或比率。
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公开(公告)号：US4789112A
公开(公告)日：1988-12-06
申请号：US084408
申请日：1987-08-10
申请人： Heinz Schippers , Siegmar Gerhartz
发明人： Heinz Schippers , Siegmar Gerhartz
CPC分类号： B65H54/2812 , B65H54/2839 , B65H54/381 , B65H54/383 , B65H54/385 , B65H55/04 , B65H59/385 , B65H2701/31
摘要： A yarn winding method and resulting yarn package are disclosed, and wherein the yarn is wound onto a supporting tubular core by a traversing yarn guide and in accordance with either a random wind or a stepped precision wind. In each case, the winding is begun with the traversing speed having a predetermined initial mean value, and the mean value is then increased from the initial mean value to a predetermined maximum mean value, and such that the maximum value is reached when a predetermined base layer having a thickness (SB) of no more than about 10% of the total yarn layer thickness (S) of the finished yarn package is produced. The predetermined maximum value may be maintained during the remainder of the winding operation, and in addition, the circumferential speed of the package may be reduced during the initial increasing of the mean value of the traversing speed, and such that the winding speed and tension of the yarn remain substantially constant.
摘要翻译： 公开了一种纱线卷绕方法和纱线卷装，其特征在于，所述纱线通过横动导纱器，根据随机风或阶梯式精密风卷绕在支撑筒状芯上。 在每种情况下，以具有预定初始平均值的横动速度开始绕组，然后将平均值从初始平均值增加到预定的最大平均值，并且使得当预定基数 制造厚度（SB）不超过成品纱线卷装的总纱线层厚度（S）的约10％的层。 在卷绕操作的剩余时间期间可以保持预定的最大值，另外，在运行速度的平均值的初始增加期间，可以减小包装的圆周速度，并且使得卷绕速度和张力 纱线保持基本恒定。
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公开(公告)号：US3615060A
公开(公告)日：1971-10-26
申请号：US3615060D
申请日：1969-03-21
申请人： SCHWEITER AG MASCHF
发明人： JENNY RUDOLF
CPC分类号： B65H54/381 , B65H54/42 , B65H59/385 , B65H2701/31
摘要： A METHOD AND APPARATUS FOR WINDING ENDLESS YARNS ON A SPOOL IS DISCLOSED, THE METHOD AND APPARATUS PROVIDING A WINDING HAVING A CONSTANT WINDING RATIO, I.E., A SOCALLED "PRECISION WINDING," WHEREIN THE NUMBER OF SPOOL REVOLUTIONS PER THREAD-GUIDE STROKE IN A CROSS WINDING ARRANGEMENT REMAINS CONSTANT. THE INVENTIVE METHOD AND APPARATUS IS APPLICABLE FOR WINDING AN ENDLESS YARN FED AT A CONSTANT SPEED ONTO A SPOOL DRIVEN AT ITS CIRCUMFERENCE BY A DRIVE CYLINDER. THE THREAD IS FED TO THE SPOOL VIA A GROOVED DRUM OR A THREAD-GUIDE OPERATED BY A GROOVED DRUM. THE DRIVE CYLINDER IS DRIVEN IN KNOWN MANNER AT A CONSTANT SPEED. YET, THE GROOVED DRUM ITSELF IS DRIVEN IN DEPENDENCE UPON AND AS A FUNCTION OF THE NUMBER OF ROTATIONS OF THE YARN SPOOL OR THE DIAMETER OF THE YARN SPOOL AND THUS A CONSTANT WINDING RATIO IS MAINTAINED.
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