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公开(公告)号：US4361005A
公开(公告)日：1982-11-30
申请号：US231142
申请日：1981-02-03
CPC分类号： D01H7/32
摘要： A bobbin rotating on a spindle in order to draw slivers into rovings coacts with a presser foot which is swingable in an eccentric wing of a flyer journaled on a fly frame above the bobbin and coaxial therewith. The inward swing of the presser foot is limited to a distance from the spindle axis which is slightly less than the radius of the bobbin so as to enable an outward camming of that foot, against the force of a biasing spring inside the wing, with the aid of a beveled surface on the presser foot and/or on the bobbin top when the spindle carrying an empty bobbin initially rises relatively to the fly frame.
摘要翻译： 在主轴上旋转以便将条子拉入粗纱中的筒管与压脚共同作用，所述压脚可摆动在位于绕线筒上方的飞行框架上并与其同轴的飞翼的偏心翼中。 压脚的向内摆动被限制在距心轴的距离稍小于线轴的半径的距离处，以便能够抵抗翼内的偏置弹簧的力而使该脚的向外凸轮， 当承载空筒管的主轴最初相对于飞行架上升时，辅助压脚和/或梭芯顶部上的斜面。
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公开(公告)号：US5671596A
公开(公告)日：1997-09-30
申请号：US573378
申请日：1995-12-15
IPC分类号： D01H9/10 , D01H9/04 , D01H9/18 , D01H15/013 , D01H9/14
摘要： A roving frame having a suspension carriage track extending through the flyers thereof has a parking rail which can accommodate the full length of the suspension carriage train which removes the full bobbins from the flyer row and on the parking rail, by cooperation with a stationary bobbin/sleeve exchanger or one movable along the parking track, can transfer the full bobbins to a transport track and mount empty core sleeves on the suspension carriage train.
摘要翻译： 具有延伸穿过其传单的悬挂托架履带的粗纱框架具有可容纳悬挂托架列车的全长的停车轨道，该悬挂托架列车通过与固定筒管/托架列车配合而从传单列和停车轨道上移除整个线轴， 套筒交换器或可沿停车轨道移动的一个，可以将整个线轴传送到运输轨道，并将空芯套安装在悬架车厢列车上。
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3.发明授权Roving frame with flyers at each work station and with pressing fingers on each flyer operated by a rod extending along a flyer arm offset from the pivot axis of the finger for swinging the finger 失效在每个工作站用传单放置框架，并且每个传单上的按压指状物由沿着从手指的枢转轴线偏移的传单臂延伸的杆操作以摆动手指
公开(公告)号：US5657623A
公开(公告)日：1997-08-19
申请号：US571375
申请日：1995-12-13
CPC分类号： D01H7/32
摘要： A roving frame has operating elements which engage rods mounted on a shank of each flyer of a flyer rail transversely to the pivot axis of the rod which is offset from the rod. The pressing fingers are swingable about this axis and can be urged outwardly to clear the bobbins and thus allow bobbin replacement.
摘要翻译： 粗纱架具有操作元件，该操作元件与安装在飞行器轨道的每个飞翼的杆上的杆接合，所述飞镖导轨的横向于杆的枢转轴线偏离杆。 按压指状物可围绕该轴线摆动并且可向外推动以清除线轴，从而允许线圈架更换。
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4.发明授权Device for guiding a traveling service unit along a spinning machine or the like 失效用于沿着纺纱机等引导行驶服务单元的装置
公开(公告)号：US4996926A
公开(公告)日：1991-03-05
申请号：US344417
申请日：1989-04-25
申请人： Hans-Peter Weeger , Herbert Grassle
发明人： Hans-Peter Weeger , Herbert Grassle
CPC分类号： D01H13/005
摘要： A guiding device for a traveling service unit for a spinning machine having guide rollers supporting the service unit on the floor and related to a rail engaging member to maintain the service unit at a predetermined spacing from a guide running along the machine. In one form of the invention, the guide rollers are pivotally mounted and are pivoted by a connecting rod of the rail engaging member to direct the guide rollers toward or away from the rail upon any deviation of the travel of the service unit so that the service unit will be guided at a proper spacing from the rail and, therefore, from the components of the spinning machine. The control rod can be maintained in proper relation to the rail by followers on the rod straddling the rail or by a spring mounted on the servicing unit and biasing a follower roller on the rod against the rail. As an alternative form, the guide rolls are skewed slightly from the longitudinal direction of the service unit to bias the service unit in the direction of the rail, maintaining a follower roller on the service unit in contact with the rail to properly position the service unit with respect to the spinning machine. The skewing can be fixed or can be spring biased. In the form of the invention where the guide rollers are movable, the control rod can be independently shifted laterally to pivot the guide rollers for selective steering of the service unit away from and independently of the rail.
摘要翻译： 一种用于纺纱机的旅行服务单元的引导装置，其具有在地面上支撑服务单元并且与轨道接合构件相关联的导辊，以将服务单元保持在与沿机器运行的导轨预定的间隔。 在本发明的一种形式中，引导辊被枢转地安装并且通过导轨接合构件的连杆枢转，以便在服务单元的行进的任何偏差使引导辊朝向或远离导轨时引导，使得服务 单元将以与轨道相适当的间距，因此从纺纱机的部件引导。 控制杆可以通过在轨道上的杆上的跟随者或安装在维修单元上的弹簧保持适当的关系，并将杆上的从动辊偏压在轨道上。 作为替代形式，引导辊与服务单元的纵向方向稍微偏斜，以沿着轨道的方向偏压维修单元，维持服务单元上的从动辊与导轨接触以使服务单元 相对于纺纱机。 倾斜可以是固定的或可以是弹簧偏置的。 在本发明的形式中，导辊是可移动的，控制杆可以独立地横向地移动，以便使导向辊枢转，从而使服务单元远离和独立于轨道进行选择性转向。
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公开(公告)号：US5987866A
公开(公告)日：1999-11-23
申请号：US173370
申请日：1998-10-15
摘要： Roving bobbins of a weight of about 5 kg, by contrast to standard bobbins with weights up to 3 kg, can be used in a spinning system in which the flyer frames are of the multi-axial drive type and are equipped with an automatic bobbin change mechanism which transfers the full bobbins to suspension carriage trains displaced thereby to ring-spinning machines and wherein the suspension carriage trains pass into the creels of the ring-spinning frames directly or are transferred from such suspension carriage trains to the creels.
摘要翻译： 相对于重量高达3 kg的标准线轴，重量约5 kg的卷线筒可用于纺纱系统，其中传单框架为多轴驱动型，并配有自动换筒机 将整个筒管转移到由此移动到环锭纺纱机的悬架滑架列车的机构，并且其中悬架滑架列车直接进入环锭纺纱机的纱架或从这种悬架滑架列车转移到纱架。
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公开(公告)号：US5331799A
公开(公告)日：1994-07-26
申请号：US911990
申请日：1992-07-10
申请人： Hans-Peter Weeger
发明人： Hans-Peter Weeger
摘要： After forming a package on a spindle from a roving fed to the spindle through a rotatable flyer finger, feed of the roving is stopped to arrest the flyer in a position with the finger anywhere on the package underneath the upper end of the last layer of turns formed on the package. The package is then lowered until the finger is above the upper end of the last layer of the turns formed on the package while the package is rotated in a reverse direction opposite to the forward direction without feeding more roving to the package. The package is rotated in the forward direction through at least one half revolution about the axis without feeding more roving to the package so as to form at least a partial loop of the roving around the package above the upper end of the last layer of the turns and then more roving is fed to the package while same is lowered until the finger is below the upper end of the last layer of the turns. Finally the package is raised to sever the roving upstream of the package.
摘要翻译： 在通过可旋转的飞纶手指从喂入主轴的粗纱上形成包装在主轴上之后，停止粗纱的进给，以将手to停留在包含在最后匝层上端下方的包装上任何地方的位置 形成在包装上。 然后将包装降低直到手指在形成在包装上的匝的最后一层的上端上方，同时包装沿与正向相反的方向旋转，而不向包装物馈送更多的粗纱。 包装沿着向前的方向旋转至少围绕轴线的一半转，而不会向包装件提供更多的粗纱，以便在最后的匝层的上端上方形成围绕包装的粗纱的至少部分环 然后将更多的粗纱送入包装，同时降低直到手指低于最后一圈匝的上端。 最后，包装被提升以切断包装上游的粗纱。
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公开(公告)号：US6044639A
公开(公告)日：2000-04-04
申请号：US76929
申请日：1998-05-13
CPC分类号： D01H7/32
摘要： An automatic spinning start-up flyer for a roving frame which has on a flyer arm a swingably-mounted pressing finger comprised of a pressing finger bar and a pressing finger arm with a pressing finger blade. The pressing finger assembly is mounted on a pivot axis at the centrum of the connection of the pressing finger with the flyer arm and is rotated about the bobbin center. The pressing finger rod lies outside the radius along which the pressing finger arm with pressing finger blade are arranged and the pressing finger bar is actuatable by an actuating element effective transverse to the pivot axis upon the pressing finger bar to swing the pressing finger into its outwardly-swung position. With the flyer, a wide opening of the pressing finger can be effected automatically for automatic bobbin change without a loading of the pressing finger against the sleeve or bobbin. This is achieved in that the flyer arm has at least one spring element whose spring force is effective on the pressing finger only in a pivot region thereof in which the center of gravity of the pressing finger lies outside the radius.
摘要翻译： 一种用于粗纱架的自动旋转启动传单，其在飞行器臂上具有由按压指杆和按压指臂组成的可摆动地安装的按压指状物。 按压指组件安装在按压指与传动臂连接的中心处的枢转轴线上，并围绕线轴中心旋转。 按压指杆位于具有按压指状刀片的按压指状臂布置的半径的外侧，并且按压指杆可通过在按压指杆上横向于枢转轴线有效的致动元件致动，以将按压指状物摆动到其外侧 -swung位置。 使用传单，可以自动地实现按压指状物的宽开口，以便自动换筒，而不用将按压手指装载到套筒或线轴上。 这样做的是，飞翼臂具有至少一个弹簧元件，该弹簧元件的弹簧力仅在按压指状物的有效部分的枢转区域中有效，其中按压指状物的重心位于半径之外。
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公开(公告)号：US6038845A
公开(公告)日：2000-03-21
申请号：US435
申请日：1998-01-30
申请人： Franz Machnik , Hans-Peter Weeger
发明人： Franz Machnik , Hans-Peter Weeger
摘要： A process for bobbin replacement on a flyer frame provided with a drafting frame, flyers, spindles and a bobbin rail, in which, while the flyer frame is running, a sliver end for each sliver supplied by the drafting frame is placed upon an empty bobbin sleeve. Initially only the flyers and the spindles of the flyer are driven. The flyers and the spindles are either immediately advanced in a forward direction or are initially driven backwards and after the lapse of a predetermined time period, brought to standstill and then driven forwardly, whereby the standstill of the flyers and the spindles coincide in time or are offset in time. After the start of the forward drive of the flyers and the spindles, the time-delayed drafting frame is set into operation.
摘要翻译： PCT No.PCT / DE97 / 01387 Sec。 371日期1998年1月30日 102（e）1998年1月30日PCT 1997年6月28日PCT公布。 公开号WO98 / 02603 日期1998年1月22日在具有牵伸架，传单，主轴和筒管的飞行器框架上进行线轴更换的过程，其中在飞行器框架运行的同时，由牵伸框架供应的每根条子的条子端为 放置在空的筒管上。 最初只有传单和传单的主轴才被驱动。 传单和主轴要么是向前方向前进，要么是最初向后驱动，经过一段预定的时间后，就停滞不前，然后向前驱动，从而飞行物和主轴的停顿在时间上是一致的 时间偏移 在传单和主轴的正向驱动开始之后，延时起草框架被设置成运行。
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9.发明授权Apparatus for vertical adjustment of a traveling service unit for a textile spinning mill machine 失效用于纺织纺纱机的行走服务单元的垂直调整装置
公开(公告)号：US4843972A
公开(公告)日：1989-07-04
申请号：US128365
申请日：1987-12-03
申请人： Otto Kabilka , Otto Weich , Herbert Grassle , Hans-Peter Weeger
发明人： Otto Kabilka , Otto Weich , Herbert Grassle , Hans-Peter Weeger
IPC分类号： D01H9/08 , B65H54/26 , D01H13/00 , D01H15/00 , D01H15/013
CPC分类号： D01H13/005 , B65H54/26 , B65H2701/31
摘要： A traveling service unit for an associated textile spinning mill machine may be elevationally adjusted with respect to a reference rail mounted longitudinally along the machine by a feeler guide element pivotably mounted to the service unit in following engagement to the reference guide rail in conjunction with an operatively associated controller connected with vertically adjustable roller support assemblies of the service unit 1 for varying the elevation of the service unit 1 as necessary to compensate for deviations in the pivotal disposition of the feeler guide element with respect to horizontal.
摘要翻译： 用于相关联的纺织纺纱机的旅行服务单元可以相对于沿着机器纵向安装的参考轨道被垂直地调节，所述参考轨道通过可枢转地安装到服务单元的触发器引导元件，与参考导轨结合操作的后续接合 与服务单元1的可垂直调节的滚子支撑组件连接的相关联的控制器，用于根据需要改变服务单元1的高度，以补偿触发器引导元件相对于水平方向的枢转布置的偏差。
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10.发明授权Apparatus for inclination adjustment of a traveling service unit for a textile spinning mill machine 失效用于纺织纺纱机的行走服务单元的倾斜调整装置
公开(公告)号：US4843810A
公开(公告)日：1989-07-04
申请号：US128133
申请日：1987-12-03
申请人： Otto Kabilka , Otto Weich , Herbert Grassle , Hans-Peter Weeger
发明人： Otto Kabilka , Otto Weich , Herbert Grassle , Hans-Peter Weeger
IPC分类号： D01H9/08 , B65H54/26 , D01H13/00 , D01H15/00 , D01H15/013
CPC分类号： D01H13/005 , B65H54/26 , B65H2701/31
摘要： In a traveling service unit of the type utilized in conjunction with a textile spinning mill machine, the transverse and longitudinal inclination of the service unit with respect to the machine is monitored and adjusted with respect to a fixed horizontal reference plane by at least two electronic levels or like inclination detectors each operatively connected through an associated controller with a vertically-adjustable roller wheel supporting assembly of the service unit for controlling the elevation of the service unit at each supporting assembly to compensate for detected inclination deviations.
摘要翻译： 在与纺织纺纱机一起使用的类型的旅行服务单元中，服务单元相对于机器的横向和纵向倾斜度相对于固定的水平参考平面被监测和调整至少两个电子水平 或类似的倾斜检测器，每个倾斜检测器通过相关联的控制器与服务单元的可垂直调节的滚轮支撑组件操作连接，用于控制在每个支撑组件处的服务单元的高度以补偿检测到的倾斜偏差。
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