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公开(公告)号：US5943740A
公开(公告)日：1999-08-31
申请号：US828006
申请日：1997-03-27
摘要： The invention relates to an apparatus for forming a sliver with a first regulated drafting arrangement (10) with several pairs of rollers (11, 12, 14) for the regulated drafting of the fibre mass (8) supplied to the drafting arrangement, with the fibre fleece (28) delivered by the drafting arrangement being joined and supplied to a measuring member (32) from where the measured fibre material is thereafter supplied to a second drafting arrangement (40) and with the autoleveller device (35, 52, 21) of the first drafting arrangement (10) intervening in a regulating manner in the drive of the first drafting arrangement (40) in order to compensate fluctuations in mass on the basis of the signals issued by the measuring member (32) by including a predetermined setpoint value.Various regulating and control devices are known in practice in order to obtain a high-quality sliver. In order to detect and compensate short-wave and long-wave fluctuations in mass in a simple way an apparatus is proposed, with the second drafting arrangement (40) being provided with a control device (35, 50, 48) for compensating short-wave fluctuations in mass, which device intervenes in a controlling manner in the drive of the second drafting arrangement (40) on the basis of the signals issued by the measuring member (32).
摘要翻译： 本发明涉及一种用于形成带子的装置，该装置具有第一调节牵伸装置（10），该第一调节牵伸装置具有用于用于供给到牵伸装置的纤维块（8）的调节牵伸的多对辊（11,12,14），其中 通过牵伸装置输送的纤维绒（28）被连接并提供给测量构件（32），此后测量的纤维材料从其中被供给到第二牵伸装置（40）并与自调匀器装置（35,52,21） 在第一牵伸装置（40）的驱动中以调节方式插入的第一牵伸装置（10），以便基于由测量构件（32）发出的信号来补偿质量的波动，包括预定的设定点 值。 在实践中已知各种调节和控制装置以获得高品质的条子。 为了以简单的方式检测和补偿质量的短波和长波波动，提出了一种装置，其中第二牵伸装置（40）设置有用于补偿短波和短波的短波的波动， 基于由测量构件（32）发出的信号，该装置以第二牵伸装置（40）的驱动方式以控制方式进行干涉。
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公开(公告)号：US5649670A
公开(公告)日：1997-07-22
申请号：US382026
申请日：1995-02-09
申请人： Armin Wirz , Peter Busenhart
发明人： Armin Wirz , Peter Busenhart
IPC分类号： B65H54/70 , D01H7/04 , D01H7/12 , F16C27/04 , F16C27/06 , F16F15/02 , F16F15/023 , B65H75/30 , B65H54/00 , F16C27/00
CPC分类号： F16F15/0237 , B65H54/70 , D01H7/04 , F16C27/045 , F16C27/066 , B65H2601/524 , B65H2701/31
摘要： The axle of a chuck for a spooling machine is mounted in a damped manner within a fixed casing. The axle is rotatably supported in bearings which, in turn, are mounted in annular carriers which are spaced from the casing by a small annular gap. The carriers are supported by resilient pins in elements which serve to mount the bearings in place. In addition, a damping liquid, such as oil, is introduced in to the gap between each carrier and the casing to damp oscillations transmitted from the axle. In one embodiment, a hollow ring filled with damping liquid may be used to center the bearing and to damp the oscillations.
摘要翻译： PCT No.PCT / CH94 / 00131 Sec。 371日期：1995年2月9日 102（e）1995年2月9日PCT PCT 1994年6月24日PCT公布。 第WO95 / 01516号公报 1995年1月12日日期卷线机卡盘的轴线以阻尼的方式安装在固定的外壳内。 轴可旋转地支撑在轴承中，轴承又安装在与壳体间隔开小环形间隙的环形载体中。 载体由用于将轴承安装就位的元件中的弹性销支撑。 此外，诸如油的阻尼液体被引入每个载体和壳体之间的间隙中，以阻止从轴传递的振荡。 在一个实施例中，填充有阻尼液体的中空环可用于使轴承居中并且阻尼振荡。
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3.发明授权
公开(公告)号：US5502875A
公开(公告)日：1996-04-02
申请号：US294493
申请日：1994-08-23
申请人： Thomas Stolz , Viktor Pietrini , Oliver Wuest
发明人： Thomas Stolz , Viktor Pietrini , Oliver Wuest
摘要： The combing machine has a row of combing heads which are allocated with a drive shaft extending parallel to the longitudinal direction of the row. The combing heads are provided downstream with a drafting arrangement whose cylinders are arranged horizontally and at a right angle to the drive shaft. A funnel wheel and a can plate are rotatable about vertical axes. The transmission for driving the cylinders of the drafting arrangement, the funnel wheel and the can plate has two V-drives with a crossed toothed belt each. The first V-drive connects the drive shaft to a drafting arrangement drive shaft which is parallel to the cylinders of the drafting arrangement. The second V-drive connects a shaft which is parallel to the drafting arrangement drive shaft to a vertical drive shaft for the funnel wheel and the can plate.
摘要翻译： 梳理机具有一列精梳头，其配置有平行于该行的纵向方向延伸的驱动轴。 精梳头在下游设有一个牵伸装置，其气缸水平布置并与驱动轴成直角。 漏斗轮和罐板可绕垂直轴线旋转。 用于驱动牵伸装置的气缸，漏斗轮和罐板的传动装置具有两个带有交叉齿形带的V型传动装置。 第一V型驱动器将驱动轴连接到平行于牵伸装置的气缸的牵伸装置驱动轴上。 第二V型驱动器将平行于牵伸装置驱动轴的轴连接到用于漏斗轮和罐板的垂直驱动轴。
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公开(公告)号：US5386618A
公开(公告)日：1995-02-07
申请号：US924165
申请日：1992-08-03
申请人： Felix Graf
发明人： Felix Graf
摘要： The stretching chamber arrangement comprises a stretching chamber with a first closeable feed conduit, a return conduit, a liquid container and a pump for the circulation of the liquid through the stretching chamber. For premoistening the yarns to prevent dry friction during the start-up of the arrangement, a second feed conduit is provided which by-passes the closing valve of the first feed conduit and which opens out into the yarn duct through small premoistening openings situated in the direction of the yarn travel in the area of the yarn entrance in front of the first yarn guiding element of the arrangement.
摘要翻译： 拉伸室装置包括具有第一可关闭进料管道，返回管道，液体容器和用于使液体循环通过拉伸室的泵的拉伸室。 为了预先润湿纱线以防止在装置启动期间的干摩擦，提供第二进料导管，其绕过第一进料管道的关闭阀，并通过位于所述第一进料管道中的小的预蒸发开口向纱线管道中打开 纱线在该布置的第一纱线引导元件的前方的纱线入口区域行进的方向。
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公开(公告)号：US5175990A
公开(公告)日：1993-01-05
申请号：US499381
申请日：1990-07-11
申请人： Isidor Fritschi , Urs Meyer , Jorg Wernli
发明人： Isidor Fritschi , Urs Meyer , Jorg Wernli
CPC分类号： D01H9/187
摘要： An endless conveyor for ring spinning machines comprises bobbin pegs (13) for receiving full and/or empty bobbins which seen in the conveying direction of the endless conveyor (17) must assume an exact position on the endless conveyor (17) in order in a predetermined bobbin change position to come into alignment with a spinning point (11) or other bobbin support arrangement and thus ensure a perfect bobbin transfer from or to the bobbin peg (13). Each bobbin peg (13) is mounted on the endless conveyor (17) adjustably in the conveying direction via a driver (19).
摘要翻译： PCT No.PCT / EP89 / 01097 371日期1990年7月11日 102（e）日期1990年7月11日PCT 1989年9月21日PCT PCT。 出版物WO90 / 03460 日本2004年4月5日。环锭纺纱机的环形输送机包括用于接收在环形输送机（17）的输送方向上看到的全和/或空的筒管的筒管（13）必须在环形输送机上具有精确位置 （17），以便与纺纱点（11）或其他筒管支撑装置对准，从而确保从筒管（13）到筒管（13）的完美的筒管传送。 每个筒管（13）通过驱动器（19）沿输送方向可调节地安装在环形输送机（17）上。
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公开(公告)号：US5136860A
公开(公告)日：1992-08-11
申请号：US619025
申请日：1990-11-28
申请人： Felix Graf
发明人： Felix Graf
CPC分类号： D02J13/00 , D02G1/16 , Y10S425/044
摘要： In order to be able to operate chambers for the continuous fluid treatment of textile yarns and which comprise several chamber parts with an improved sealing effect, even at elevated pressures and temperatures when aggressive fluids are used, one or both sealing faces of superimposed sealing face pairs undergo shape correction. The shape correction opposes the elastic deformation undergone by the sealing faces when loaded under operating conditions.
摘要翻译： 为了能够操作用于纺织纱线的连续流体处理的腔室，并且其包括具有改进的密封效果的多个室部件，即使在使用侵蚀性流体时在升高的压力和温度下，叠加的密封面对的一个或两个密封面 进行形状校正。 形状校正与在操作条件下装载时密封面发生的弹性变形相反。
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公开(公告)号：US5123145A
公开(公告)日：1992-06-23
申请号：US585985
申请日：1990-09-21
申请人： Heinz Schelb , Paul Staheli , Ulf Schneider , Jurg Faas , Robert Demuth , Bohler Rolf
发明人： Heinz Schelb , Paul Staheli , Ulf Schneider , Jurg Faas , Robert Demuth , Bohler Rolf
摘要： A method and apparatus for cleaning textile fibers for use in conjunction with an opening roller to which the textile fibers are fed and around which the textile fibers are conveyed, in the form of a fiber bat, in a transport direction. The apparatus includes an arrangement for conveying the textile fibers from an inlet to a clamping point proximate the opening roller; compressing and clamping the textile fibers, in the form of a fiber bat, with a clamping force, the clamping force having a magnitude which is a function of a characteristic of the fiber bat; drawing the fiber bat from the clamping point to a takeover point on a periphery of the opening roller, the fiber bat then being subjected to centrifugal force due to rotation of the opening roller; conveying the fiber bat, under the influence of the centrifugal force, to a separating blade; and separating an area of the fiber bat having contaminants concentrated therein resulting from the centrifugal force and from the drawing of the fiber bat.
摘要翻译： 纺织纤维清洁方法和装置，用于与织物纤维供给的打开辊结合使用，纺织纤维沿着输送方向以纤维棒的形式传送。 该装置包括用于将纺织纤维从入口传送到靠近打开辊的夹紧点的装置; 以夹持力将纤维棒的形式的纺织纤维压缩和夹紧，夹紧力具有作为纤维棒特征的函数的大小; 将纤维棒从夹紧点拉伸到打开辊的周边上的接收点，纤维束然后由于打开辊的旋转而受到离心力; 在离心力的作用下将纤维棒输送到分离叶片; 并且分离由离心力和纤维棒的拉伸而产生的污染物聚集在其中的纤维棒的区域。
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公开(公告)号：US5086990A
公开(公告)日：1992-02-11
申请号：US615385
申请日：1990-11-19
申请人： Kurt Wetter
发明人： Kurt Wetter
摘要： A retaining rod of a roving guide is engaged in a carrier beam and secured by a resilient support member which also prevents any transmission of vibrations. The roving guide has a deflector for rovings each associated with a groove. The grooves are offset from the vertical center-plane of the machine.
摘要翻译： 粗纱引导件的固定杆接合在承载梁中并由弹性支撑构件固定，该弹性支撑构件也防止振动的任何传播。 粗纱导轨具有用于与槽相关联的粗纱的偏转器。 凹槽与机器的垂直中心平面偏移。
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公开(公告)号：US5083298A
公开(公告)日：1992-01-21
申请号：US590310
申请日：1990-09-28
申请人： Giorgio Citterio , Werner Hartmeier
发明人： Giorgio Citterio , Werner Hartmeier
CPC分类号： D01H13/005 , B65H54/26 , B65H2701/31
摘要： A monitoring apparatus is described for the contact-free monitoring of a region adjacent to a service robot of a ring spinning machine. The apparatus includes an electro-acoustic converter for transmitting a sonic signal which is divided into a sonic measurement signal S.sub.SM and a sonic reference signal S.sub.SR. An electronic control unit delivers a fault signal if no sonic signal has been received by the expiry of a reference transit time. If, on the other hand, a sonic measurement signal is received prior to the expiry of the reference transit time, the control unit delivers a recognition signal to indicate the presence of an object in the monitored region.
摘要翻译： 描述了一种监视装置，用于与环锭纺纱机的服务机器人相邻的区域的无接触监视。 该装置包括用于发送声音信号的电声转换器，声音信号被分成声音测量信号SSM和声音参考信号SSR。 如果在参考渡渡时间到期时没有收到声音信号，则电子控制单元传送故障信号。 另一方面，如果在参考传播时间到期之前接收到声音测量信号，则控制单元传送识别信号以指示被监视区域中的对象的存在。
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公开(公告)号：US5048769A
公开(公告)日：1991-09-17
申请号：US610347
申请日：1990-11-05
申请人： Armin Wirz , Hansueli Maier , Adolf Flueli
发明人： Armin Wirz , Hansueli Maier , Adolf Flueli
CPC分类号： B65H54/2812 , B65H54/72 , B65H57/003 , B65H2601/321 , B65H2701/31
摘要： A replaceable traverse module for a winder for winding endless filaments comprises a housing resting on a support element provided in the machine. The housing and the element have interengaging parts to form a guide for the module during insertion onto the machine, and which also cooperate to hold the module in a predetermined position relative to the threadline.
摘要翻译： 用于卷绕无端长丝的卷绕机的可更换横移模块包括搁置在设置在机器中的支撑元件上的壳体。 壳体和元件具有相互接合的部件，以在插入到机器中时形成用于模块的引导件，并且还配合以将模块保持在相对于丝线的预定位置。
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