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公开(公告)号：US5407620A
公开(公告)日：1995-04-18
申请号：US81531
申请日：1993-06-23
摘要： Described is a new one-step process for the manufacture of twisted nylon yarn, which simultaneously spins, draws and false-twists a nylon yarn. The process operates with a spinning speed of more than 3000 m/min.
摘要翻译： 描述了用于制造扭转尼龙纱线的新的一步法，其同时旋转，拉伸和假捻尼龙纱线。 该过程以超过3000米/分钟的纺丝速度运行。
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2.发明授权Apparatus and method for controlling the inventory of the yarn mass within a confined space 失效用于控制密闭空间内纱线质量库存的装置和方法
公开(公告)号：US3958734A
公开(公告)日：1976-05-25
申请号：US517786
申请日：1974-10-24
申请人： Roger H. Fink , William D. Porter
发明人： Roger H. Fink , William D. Porter
IPC分类号： D02G1/12
CPC分类号： D02G1/125
摘要： An apparatus for controlling the inventory of a mass of compacted yarn within a confined space which comprises a yarn mass guide means including a cylindrical wall portion defining a yarn mass accumulation chamber, an inlet opening for delivery of the yarn mass into one end of the accumulation chamber, and an outlet opening for withdrawal of the yarn in the form of a yarn bundle from the accumulation chamber. The outlet opening is located in the cylindrical wall portion whereby the yarn bundle is withdrawn from an end of said yarn mass within said chamber towards a side thereof.
摘要翻译： 一种用于控制密闭空间内的压实纱线存量的装置，包括：纱线质量引导装置，包括限定纱线质量聚集室的圆筒形壁部分，用于将纱线质量输送到积聚的一端的入口 以及用于从纱线束的形式从聚积室取出纱线的出口。 出口开口位于圆筒形壁部分中，纱线束从所述腔体内的所述纱线组件的端部朝向其侧面排出。
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公开(公告)号：US4014085A
公开(公告)日：1977-03-29
申请号：US517787
申请日：1974-10-24
申请人： Roger H. Fink , William D. Porter
发明人： Roger H. Fink , William D. Porter
IPC分类号： D02G1/12
CPC分类号： D02G1/12
摘要： A method for texturizing synthetic thermoplastic yarn in a bulking apparatus wherein a heated, dry gas is employed to convey a yarn into a bulking chamber to form a compact mass of yarn. The process is characterized in that an auxiliary gas is introduced into the bulking apparatus at a lower temperature than that of the heating gas to convey the yarn during start-up and/or shutdown of the apparatus to avoid over-heating and fusion of the yarn, and to thereby prevent plugging of the apparatus.
摘要翻译： 在膨胀装置中使合成热塑性纱线变形的方法，其中使用加热的干燥气体将纱线输送到填充室中以形成紧凑的纱线。 该方法的特征在于，在比加热气体低的温度下将辅助气体引入膨胀装置中，以在装置的启动和/或关闭期间输送纱线，以避免纱线的过热和熔化 ，从而防止装置堵塞。
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4.发明授权
公开(公告)号：US5081753A
公开(公告)日：1992-01-21
申请号：US532472
申请日：1990-05-31
申请人： Roger H. Fink , Robert N. Armstrong
发明人： Roger H. Fink , Robert N. Armstrong
IPC分类号： D02J1/06
CPC分类号： D02J1/06
摘要： A process for converting a continuous multifilamentary yarn into a staple-like yarn involves continuously conveying continuous multifilamentary yarn onto a rotatable wheel having a peripheral yarn receiving groove and at least one radially disposed needle within the wheel and in registry with the groove. The needles are in various stages of retraction and extension depending upon the relative rotational position of the wheel. By laterally contacting the multifilamentary yarn in the groove, the barbs of the needles catch and break a fraction of the filemants from the side of the yarn so that the yarn is not forced upward out of its grooved path.
摘要翻译： 用于将连续复丝纱线转换成钉状纱线的方法涉及将连续复丝纱线连续输送到具有周边纱线接收槽的可旋转轮和至少一个位于轮内的径向设置的针并与槽对准。 根据车轮的相对旋转位置，针处于收缩和延伸的各个阶段。 通过在槽中横向接触多丝纱，针的针钩从纱线的侧面捕获并打破了一小部分的file屑，使得纱线不会被迫向上移出其槽形路径。
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公开(公告)号：US3983610A
公开(公告)日：1976-10-05
申请号：US517802
申请日：1974-10-24
IPC分类号： D02G1/12
CPC分类号： D02G1/12
摘要： Multifilament synthetic polymer yarn is texturized by passing the yarn in a gas stream to a diffuser zone to cause the gas to expand and the yarn filaments to splay open. The yarn filaments are then separated from the expanding gas stream towards a continuous smooth side wall surface defining one end of a bulking chamber. At this end of the chamber the filaments are impacted with each other and the smooth wall surface to form a compact yarn mass. This yarn mass is pushed into and through a slotted portion of the bulking chamber. Simultaneously the gas passes through the yarn mass initially formed in the chamber and then discharges laterally from this mass as it is pushed into the slotted portion.
摘要翻译： 将多丝合成聚合物纱线通过将气流中的纱线通过扩散器区域而使织物膨胀，并且纱线丝张开。 然后将纱线细丝从膨胀气体流分离成限定膨胀室一端的连续光滑的侧壁表面。 在室的这一端，细丝彼此冲击并且平滑的壁表面形成紧密的纱线质量。 该纱线质量被推入并穿过膨胀室的开槽部分。 同时，气体通过最初形成在腔室中的纱线质量，然后在被推入开槽部分时从该质量块横向排出。
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公开(公告)号：US5163630A
公开(公告)日：1992-11-17
申请号：US598461
申请日：1990-10-12
申请人： Roger H. Fink
发明人： Roger H. Fink
IPC分类号： B65H54/26 , B65H54/34 , B65H54/70 , B65H67/048
CPC分类号： B65H54/34 , B65H67/048 , B65H2701/31
摘要： There is provided an improved method and apparatus for continuously winding yarn on a dual chuck winding machine which utilizes tailmaker cylinders. The tailmaker cylinders are mounted on a bracket which is substantially independent of the vertically upward movement of a take-up head. Thus the tailmaker cylinders will not interfere with apparatus located above the take-up head when the take-up head is at or near its up position.
摘要翻译： 提供了一种用于连续卷绕纱线的改进的方法和装置，该方法和装置利用尾料筒。 尾座气缸安装在基本上独立于卷取头的垂直向上运动的支架上。 因此，当卷取头处于或接近其向上位置时，尾料缸不会干扰位于卷取头上方的装置。
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公开(公告)号：US4171402A
公开(公告)日：1979-10-16
申请号：US896060
申请日：1978-04-13
CPC分类号： D02G1/122 , Y10T428/2922 , Y10T428/2925
摘要： Multifilament synthetic polymer yarn is texturized by passing the yarn in a gas stream to a diffuser zone to cause the gas to expand and the yarn filaments to splay open. The yarn filaments are then separated from the expanding gas stream towards a continuous smooth side wall surface defining one end of a bulking chamber. At this end of the chamber the filaments are impacted with each other and the smooth wall surface to form a compact yarn mass. This yarn mass is pushed into and through a slotted portion of the bulking chamber. Simultaneously the gas passes through the yarn mass initially formed in the chamber and then discharges laterally from this mass as it is pushed into the slotted portion.
摘要翻译： 将多丝合成聚合物纱线通过将气流中的纱线通过扩散器区域而使织物膨胀，并且纱线丝张开。 然后将纱线细丝从膨胀气体流分离成限定膨胀室一端的连续光滑的侧壁表面。 在室的这一端，细丝彼此冲击并且平滑的壁表面形成紧密的纱线质量。 该纱线质量被推入并穿过膨胀室的开槽部分。 同时，气体通过最初形成在腔室中的纱线质量，然后在被推入开槽部分时从该质量块横向排出。
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公开(公告)号：US4095317A
公开(公告)日：1978-06-20
申请号：US681252
申请日：1976-04-28
CPC分类号： D02G1/12
摘要： Multifilament synthetic polymer yarn is texturized by passing the yarn in a gas stream to a diffuser zone to cause the gas to expand and the yarn filaments to splay open. The yarn filaments are then separated from the expanding gas stream towards a continuous smooth side wall surface defining one end of a bulking chamber. At this end of the chamber the filaments are impacted with each other and the smooth wall surface to form a compact yarn mass. This yarn mass is pushed into and through a slotted portion of the bulking chamber. Simultaneously the gas passes through the yarn mass initially formed in the chamber and then discharges laterally from this mass as it is pushed into the slotted portion.
摘要翻译： 将多丝合成聚合物纱线通过将气流中的纱线通过扩散器区域而使织物膨胀，并且纱线丝张开。 然后将纱线细丝从膨胀气体流分离成限定膨胀室一端的连续光滑的侧壁表面。 在室的这一端，细丝彼此冲击并且平滑的壁表面形成紧密的纱线质量。 该纱线质量被推入并穿过膨胀室的开槽部分。 同时，气体通过最初形成在腔室中的纱线质量，然后在被推入开槽部分时从该质量块横向排出。
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