公开(公告)号：US4629137A

公开(公告)日：1986-12-16

申请号：US719209

申请日：1985-04-02

申请人： Heinz Schippers ,  Erich Lenk ,  Hermann Bremer

发明人： Heinz Schippers ,  Erich Lenk ,  Hermann Bremer

IPC分类号： B65H59/38 ,  B65H59/40 ,  B65H63/032 ,  B65H59/04

CPC分类号： B65H59/381 ,  B65H59/40 ,  B65H63/0328 ,  B65H2701/31

摘要： A pneumatic sensor is provided for detecting and indicating the tension in running strand material, such as yarn, wire and the like. A source of compressed air is connected to an air escape nozzle having an outlet opening in one end thereof and a closing member is supported adjacent the outlet opening and is normally spaced a predetermined distance from the outlet opening to regulate and partially restrict the escape of air therefrom. The strand engages the closing member and varies the space or gap between the closing member and the nozzle outlet in accordance with the amount of tension in the strand. A pressure gauge is provided for indicating the amount of air pressure in the pneumatic pressure system and for thereby indicating the amount of tension in the running strand. A pressure/electric transducer is operable by the pneumatic pressure system and may operate a control system for a variable speed motor in a yarn take-up system to vary the takeup rate to maintain a predetermined tension on the yarn being taken up. The variation in air pressure in the pneumatic pressure system may also be utilized to operate a pneumatic cylinder for varying the braking force applied to a wire let-off beam in an unwinding operation so that the tension in the wire is maintained within a predetermined tension range.

摘要翻译： 提供气动传感器，用于检测和指示纱线，线材等运行线材的张力。 压缩空气源连接到在其一端具有出口开口的空气逸出喷嘴，并且关闭构件被支撑在出口开口附近，并且通常与出口开口间隔预定距离以调节和部分地限制空气逸出 由此。 股线接合关闭件，并根据股线中的张力量改变封闭件和喷嘴出口之间的空间或间隙。 提供压力计用于指示气动压力系统中的空气压力的量，从而指示行进的钢绞线中的张力量。 压力/电子换能器可由气动压力系统操作，并且可以在纱线卷取系统中操作用于变速马达的控制系统以改变卷取速率以维持所卷绕的纱线上的预定张力。 气动压力系统中的空气压力的变化也可用于操作气动缸，用于改变在退绕操作中施加到送丝梁的制动力，使得钢丝中的张力保持在预定的张力范围内 。

公开(公告)号：US4504021A

公开(公告)日：1985-03-12

申请号：US476852

申请日：1983-03-18

申请人： Heinz Schippers ,  Erich Lenk ,  Gerhard Martens ,  Manfred Mayer ,  Werner Pieper ,  Siegfried Putsch

发明人： Heinz Schippers ,  Erich Lenk ,  Gerhard Martens ,  Manfred Mayer ,  Werner Pieper ,  Siegfried Putsch

IPC分类号： B65H54/38

CPC分类号： B65H54/38 ,  B65H2701/31

摘要： A method and apparatus for producing a ribbon free randomly wound yarn package is disclosed, and wherein a plurality of critical winding ratios at which undesirable pattern formations or ribbons would normally occur are determined and stored in a microprocessor control unit. During the winding operation, the spindle speed and traversing frequency are monitored by sensors and are transmitted to the control unit, and the control unit computes the optimum time for rapidly changing the traversing frequency so that the actual winding ratio moves rapidly through each of the approaching critical winding ratios. The original traversing frequency is re-established after having passed beyond each of the critical winding ratios.

摘要翻译： 公开了一种用于生产无带状无规卷绕纱线卷装的方法和装置，并且其中通常发生不期望的图案形成或带状物的多个临界卷绕比率被确定并存储在微处理器控制单元中。 在卷绕操作期间，主轴转速和运行频率由传感器监控，并被传送到控制单元，控制单元计算快速变化运行频率的最佳时间，使实际的卷绕速度快速地通过每个接近 关键卷绕比。 在超过每个临界卷绕比之后，重新建立原始的运行频率。

公开(公告)号：US3945581A

公开(公告)日：1976-03-23

申请号：US541731

申请日：1975-01-17

申请人： Heinz Schippers ,  Erich Lenk

发明人： Heinz Schippers ,  Erich Lenk

IPC分类号： B65H54/28 ,  B65H54/38 ,  B65H59/00 ,  B65H59/38

CPC分类号： B65H54/28 ,  B65H54/2812 ,  B65H54/38 ,  B65H59/005 ,  B65H59/384 ,  B65H2701/31

摘要： High-speed cross-winding apparatus with two traverse motion devices for winding elongated materials, especially continuous filaments, into packages and embodying a reciprocable thread guide as a first traversing device, and a second traversing device in the form of a roller with spiral, thread-guiding grooves, the first and second traverse motion devices being driven synchronously, and a drive roller for driving the package being driven independently thereof. The grooves of the latter traverse roller have variable depth for winding tension uniformity, and may also temporarily accelerate stroke velocity above the stroke velocity of the first traverse device immediately before and/or after stroke reversal. The groove depth increases from the middle of the roller to a maximum depth preceding the stroke reversal point and then either (a) immediately and continuously decreases in depth or (b) immediately decreases, then increases and then again decreases in depth.

摘要翻译： 具有两个横向运动装置的高速交叉卷绕装置，用于将细长材料（特别是连续长丝）卷绕成包装并且包括作为第一横动装置的可往复运动的导纱器，以及具有螺旋形螺纹的辊形式的第二横动装置 引导槽，第一和第二横动运动装置被同步地驱动，以及用于驱动包装的驱动辊被独立地驱动。 后横动辊的槽具有可变的深度，用于卷绕张力均匀性，并且还可以在冲程反转之前和/或之后临时加速行程速度高于第一横动装置的行程速度。 槽深度从辊的中部增加到行程反转点之前的最大深度，然后（a）深度立即连续减小，或（b）立即减小，然后增加，然后再深度减小。

公开(公告)号：US3930292A

公开(公告)日：1976-01-06

申请号：US546600

申请日：1975-02-03

申请人： Heinz Schippers ,  Erich Lenk

发明人： Heinz Schippers ,  Erich Lenk

IPC分类号： B65H51/16 ,  B65H51/28 ,  D01D11/00 ,  D01H5/22 ,  D02J1/22

CPC分类号： B65H51/16 ,  B65H57/003 ,  B65H2701/31 ,  B65H2701/38

摘要： Filament processing apparatus embodying the combination of one or more rotatable rollers for conveying a filament or a plurality of filaments axially spaced on said roller(s) and looped at least partially about the respective roller surfaces, and a tubular roller-threading device which is a longitudinally slotted tube having at least a curvate portion adjacent the respective roller(s). The filament, preferably either knotted at its feed end or attached to a plug at its feed end, is drawn through the tubular roller-threading device by a fluid stream applied at a single or axially spaced points into the tube. The longitudinal slot of the tube allows the fluid-conveyed filament to be drawn out of the tube when the filament is placed in tension, e.g., after it has been fed around the respective rollers, and processing thereof is ready to begin.

摘要翻译： 灯丝处理设备体现了一个或多个可旋转辊的组合，用于输送在所述辊上轴向间隔开并且至少部分地围绕各个辊表面环绕的细丝或多个细丝，以及管状辊穿线装置，其为 纵向开槽管具有至少一个靠近各个辊的弯曲部分。 优选地，在其进料端打结或者在其进料端连接到塞子上的长丝通过在单个或轴向间隔的点处施加到管中的流体流被引导通过管状滚轮穿线装置。 当长丝被放置在张力中时，例如在已经将其送入各个辊之后，管的纵向狭槽允许流体输送的细丝从管中拉出，并且其处理准备开始。

公开(公告)号：US5016829A

公开(公告)日：1991-05-21

申请号：US427122

申请日：1989-10-18

申请人： Heinz Schippers ,  Erich Lenk ,  Siegmar Gerhartz ,  Herbert Schiminski ,  Herbert Turk

发明人： Heinz Schippers ,  Erich Lenk ,  Siegmar Gerhartz ,  Herbert Schiminski ,  Herbert Turk

IPC分类号： B65H65/00 ,  B65H67/048

CPC分类号： B65H57/003 ,  B65H65/00 ,  B65H67/048 ,  B65H2701/31

摘要： A winding apparatus is disclosed which includes a rotatable revolver having a pair of spindles mounted thereon, with the spindles being adapted to coaxially mount one or more bobbin tubes. Upon rotation of the revolver, the spindles are moved between a winding position and a doffing position, and a traversing mechanism is provided for traversing an advancing yarn and so as to form a cross wound package on the tubes at the winding position. Means are also provided for automatically transferring the advancing yarn from the rotating full package which has been moved to the doffing position, to a rotating empty bobbin tube on a spindle which has been moved to the winding position, and which comprises a yarn lifting device for removing the advancing yarn from the traversing means and conveying the advancing yarn laterally to a yarn catching plane, and a yarn transferring mechanism which laterally deflects the yarn from the yarn catching plane to a bead plane which is within the normal traverse stroke.

摘要翻译： PCT No.PCT / DE89 / 00094 Sec。 371日期：1989年10月18日 102（e）日期1989年10月18日PCT 1989年2月17日PCT PCT。 第WO89 / 07573号公报 日本1989年8月24日。公开了一种卷绕装置，其包括具有安装在其上的一对主轴的可旋转的左轮手枪，所述主轴适于同轴地安装一个或多个筒管。 旋转时，主轴在卷绕位置和落纱位置之间移动，并且设有横动机构，用于横过前进纱线，从而在卷绕位置的管上形成交叉卷绕卷装。 还提供了用于将已经移动到落纱位置的旋转完整包装中的前进纱线自动转移到已经移动到卷绕位置的主轴上的旋转空筒管，并且包括用于 从行进装置中取出前进纱线，将前进纱线横向输送到纱线捕捉面，以及将纱线从纱线捕捉面侧向偏转到正常横动行程内的胎圈平面的纱线输送机构。

公开(公告)号：US4911370A

公开(公告)日：1990-03-27

申请号：US130062

申请日：1987-12-08

申请人： Heinz Schippers ,  Walter Runkel ,  Erich Lenk ,  Klaus Bartkowiak

发明人： Heinz Schippers ,  Walter Runkel ,  Erich Lenk ,  Klaus Bartkowiak

IPC分类号： B65H54/28 ,  B65H54/36 ,  B65H54/38 ,  F16H19/06

CPC分类号： B65H54/2821 ,  B65H54/38 ,  B65H54/386 ,  B65H2701/31

摘要： A method and apparatus for winding a textile yarn into a cross-wound package is disclosed, in which the yarn is wound about the package at a substantially constant rate while the yarn is guided onto the package by a traversing guide. In order to avoid the formation of ribbons on the package, the traversing frequency of the yarn guide is periodically varied by shortening the stroke of the traversing yarn guide while maintaining an unchanged traversing speed of the traversing yarn guide. The avoidance of the formation of ribbons is also accomplished by varying the traversing speed of the traversing yarn guide during the times in which the traversing frequency of the traversing yarn guide is unchanged. Stops are provided for controlling the length of back-and-forth movement of the traversing yarn guide and the stops can be moved inwardly and outwardly to provide the required stroke modification of the traversing guide. Several specific embodiments of the yarn traversing apparatus are disclosed, and wherein the traversing apparatus includes gripper means mounted on a slide which is positioned between parallel runs of a drive belt, and control means for moving the gripper means to alternately engage the two runs of the belt and thus reciprocate the slide.

摘要翻译： 公开了一种用于将纺织纱线卷绕成交叉卷绕包装的方法和装置，其中以纱线以横向导向器将纱线引导到包装上时，纱线以大致恒定的速度卷绕在包装上。 为了避免在包装上形成带状物，导纱器的横动频率通过缩短横动导纱器的行程而保持横动导纱器的运动速度不变而周期性地变化。 通过在横动导纱器的运行频率不变的时间内改变横动导纱器的运动速度，也可以避免带状的形成。 提供止动件用于控制横动导纱器的往复运动的长度，并且止动件可以向内和向外移动以提供横动导纱器所需的行程变化。 公开了纱线横动装置的几个具体实施例，并且其中横移装置包括安装在滑动件上的夹持装置，该滑动装置位于驱动带的平行行程之间，以及控制装置，用于移动夹持装置以交替地接合 从而使幻灯片往复运动。

公开(公告)号：US4638955A

公开(公告)日：1987-01-27

申请号：US715902

申请日：1985-03-25

申请人： Heinz Schippers ,  Erich Lenk

发明人： Heinz Schippers ,  Erich Lenk

IPC分类号： B65H54/22 ,  B65H54/88 ,  B65H65/00 ,  B65H67/08 ,  B65H54/02

CPC分类号： B65H54/22 ,  B65H54/88 ,  B65H65/00 ,  B65H2701/31

摘要： A yarn handling apparatus is disclosed for a textile yarn winding machine of the type having a plurality of side by side winding positions extending along the length of the machine. A separate yarn handling apparatus is associated with each winding position, and each handling apparatus comprises an assembly which includes yarn catching means, yarn severing means, and yarn suction means for withdrawing the severed yarn end. The assembly is mounted for movement along a predetermined path of travel between a first end position located on the upstream side of the spindle and where the yarn catching means is adapted to engage the running yarn as it moves in its predetermined yarn traverse stroke, and a second end position located on the opposite side of the winding spindle and where the running yarn is adapted to be engaged by a yarn catching and severing notch on the associated empty bobbin tube. An embodiment is also disclosed wherein the winding machine includes a draw roll system, and there is further provided a movable yarn suction means for threading the advancing yarn about the draw roll system so that the yarn is helically disposed about groups of the draw rolls.

摘要翻译： 公开了一种用于纺织纱线卷绕机的纱线处理装置，其具有沿机器长度延伸的多个并排卷绕位置。 单独的纱线处理装置与每个卷绕位置相关联，并且每个处理装置包括包括纱线捕捉装置，纱线切断装置和用于抽出切断的纱线端部的纱线抽吸装置的组件。 组件被安装成沿着预定的行进路径在位于主轴的上游侧的第一端位置和纱线捕捉装置在其预定的纱线横动行程中移动时适合于接合行进纱线的运动;以及 第二端位置位于卷绕主轴的相对侧上，并且运行纱线适于通过相关联的空筒管上的纱线捕捉和切断槽口接合。 还公开了一种实施例，其中卷绕机包括拉伸辊系统，并且还设置有可动纱线抽吸装置，用于使拉伸纱线围绕牵引辊系统穿线，使得纱线围绕拉伸辊组螺旋设置。

公开(公告)号：US4106710A

公开(公告)日：1978-08-15

申请号：US695784

申请日：1976-06-14

申请人： Heinz Schippers ,  Erich Lenk ,  Manfred Mayer ,  Hans-Jochen Busch ,  Hermann Bremer

发明人： Heinz Schippers ,  Erich Lenk ,  Manfred Mayer ,  Hans-Jochen Busch ,  Hermann Bremer

IPC分类号： B65H54/42 ,  B65H54/52 ,  B65H67/048 ,  B65H54/02 ,  B65H67/04

CPC分类号： B65H54/42 ,  B65H54/52 ,  B65H67/048 ,  B65H2601/524 ,  B65H2701/31

摘要： Winding machines having a traversing member, a contact roller, said roller or a winding tube chuck being mounted on a linearly movable carriage moved by piston-cylinder members, pneumatically operated control systems connected with said piston-cylinder members to move said carriage horizontally or vertically relative to the winding package or the contact roller, and frictionlessly operating membrane cylinder(s) mounting a support member for the carriage-mounted chuck or contact roller on the carriage, the pneumatic control system and membrane cylinder(s) maintaining constant pressure between the winding package and contact roller.

摘要翻译： 具有横动构件，接触辊，所述辊或卷绕管卡盘的绕线机被安装在由活塞缸构件移动的线性移动托架上，气动操作的控制系统与所述活塞 - 缸体构件连接以使所述托架水平或垂直地移动 相对于卷绕包装或接触辊，以及无摩擦操作的膜筒，将用于托架安装的卡盘或接触辊的支撑构件安装在托架上，气动控制系统和膜筒保持在 绕组包装和接触辊。

公开(公告)号：US5661880A

公开(公告)日：1997-09-02

申请号：US598839

申请日：1996-02-09

申请人： Heinz Schippers ,  Erich Lenk

发明人： Heinz Schippers ,  Erich Lenk

IPC分类号： D01D5/084 ,  D01D5/16 ,  D02J1/22 ,  D01D4/02 ,  D01D5/08 ,  D01D10/02

CPC分类号： D01D5/16 ,  D01D5/084 ,  D02J1/22

摘要： A method and apparatus for producing a multifilament yarn by a melt spinning-draw process, and which includes applying additional heat to the melt in the region of the spinneret. The relationship between the withdrawal speed and draw ratio may be changed, and with an adaptation of other process parameters, it is possible to increase productivity. The process may be applied to continuous and discontinuous processes.

摘要翻译： 一种通过熔融纺丝拉伸工艺生产复丝纱线的方法和装置，其包括在喷丝头的区域中向熔体施加额外的热量。 退出速度和拉伸比之间的关系可以改变，并且通过适应其他工艺参数，可以提高生产率。 该方法可以应用于连续和不连续的过程。

公开(公告)号：US4585181A

公开(公告)日：1986-04-29

申请号：US745273

申请日：1985-06-14

申请人： Heinz Schippers ,  Erich Lenk ,  Herbert Schiminski ,  Herbert Turk

发明人： Heinz Schippers ,  Erich Lenk ,  Herbert Schiminski ,  Herbert Turk

IPC分类号： B65H54/28

CPC分类号： B65H54/2839 ,  B65H2701/31

摘要： A yarn traverse apparatus is disclosed for winding a running yarn onto a rotating package, and which includes a first traverse means comprising a guide rail, and a pair of oppositely rotating arms mounted for rotation about closely adjacent parallel, or coaxial axes. A second traverse means is also provided which comprises a grooved roller positioned between the first traverse means and the yarn package being wound. In order to achieve a precise guidance of the yarn onto the package, the first yarn traverse means defines a guide stroke which extends beyond each of the ends of the traverse stroke defined by the grooved roller. In addition, the guide rail and/or the arms include means for guiding the yarn adjacent each of the ends of the guide stroke such that the yarn is free to rapidly rebound a short distance toward the center of the stroke, and is then restrained during movement through a second traverse distance.

摘要翻译： 公开了一种纱线横动装置，用于将运行的纱线卷绕到旋转包装上，并且包括包括导轨的第一横动装置和安装成围绕紧密相邻的平行或同轴旋转的一对相对旋转的臂。 还提供了第二横向装置，其包括定位在第一横动装置和卷绕纱线组合之间的开槽辊。 为了实现纱线在包装上的精确引导，第一纱线横动装置限定了一个导向行程，该导向行程延伸超过由凹槽辊限定的横动行程的每个端部。 此外，导轨和/或臂包括用于引导与导向行程的每个端部相邻的纱线的装置，使得纱线可以自由地快速地向中心行进回弹，然后在 运动通过第二个横越距离。