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1. 发明授权

US5732454A Method and apparatus for stuffer box crimping synthetic filament threads 失效
标题翻译：填料箱卷曲合成丝线的方法和装置
公开(公告)号：US5732454A
公开(公告)日：1998-03-31
申请号：US701401
申请日：1996-08-22
申请人： Peter Busenhart , Jorg Maier , Felix Graf
发明人： Peter Busenhart , Jorg Maier , Felix Graf
IPC分类号： D02G1/12 , D02G1/16 , D02J1/08 , B25B27/14
CPC分类号： D02G1/12 , D02G1/122 , D02G1/16 , D02G1/161 , D02J1/08
摘要： An apparatus for stuffer box crimping a synthetic filament thread includes a thread inlet duct for aspiring and guiding synthetic filament threads to a stuffer box. The apparatus includes a flow duct, the thread inlet duct preceding the flow duct, the flow duct and the thread inlet duct having a common longitudinal axis. The apparatus is provided with a nozzle having an outlet opening merging into the flow duct, for supplying a fluid under pressure. The two or more sets of nozzles may be arranged consecutively along the longitudinal axis of the thread inlet duct and the flow duct in a direction of thread transport.
摘要翻译：用于填充合成纤维丝线的填塞箱的装置包括用于向填料箱进行有向和引导合成细丝线的螺纹进口管道。该设备包括流动管道，在流动管道之前的螺纹进口管道，流动管道和螺纹进口管道具有共同的纵向轴线。该设备设置有具有汇合到流动管道中的出口开口的喷嘴，用于在压力下供应流体。两组或更多组喷嘴可以沿着螺纹进入管道的纵向轴线和流动管道在螺纹传送的方向上连续布置。

2. 发明授权

US5004170A Apparatus for compensating sag of the mandrel of a winding machine 失效
标题翻译：用于补偿绕线机心轴的下垂的装置
公开(公告)号：US5004170A
公开(公告)日：1991-04-02
申请号：US430164
申请日：1989-11-01
申请人： Felix Graf , Peter Busenhart
发明人： Felix Graf , Peter Busenhart
IPC分类号： B65H59/00 , B65H54/52
CPC分类号： B65H54/52 , B65H2601/524 , B65H2701/31
摘要： A yarn winding machine is equipped to compensate the sag of the spool mandrel (5) with a speedometer roll (7) which is disposed so that it can press radially against the surface of the yarn packages being wound and which is mounted so as to damp vibrations. The mounting for the speedometer roll (7) includes a peg (17) fastened on a yoke (11) which supports the speedometer roll (7). The peg (17) extends into a hole (21) in a carrier (19) for the yoke 11 and is connected to the wall of the hole (21) through O-rings (23) on the surface of the peg (17) so that it is flexible with respect to rotation.
摘要翻译：纱线卷绕机配备有用速度计辊（7）补偿卷轴心轴（5）的下垂，该速度计辊（7）被设置成径向地抵靠卷绕的纱线组件的表面并且被安装成阻尼振动用于速度计辊（7）的安装件包括固定在支撑速度计辊（7）的轭架（11）上的栓钉（17）。钉（17）延伸到用于轭11的载体（19）中的孔（21）中，并且通过钉（17）的表面上的O形环（23）连接到孔（21）的壁上，使其相对于旋转是柔性的。

3. 发明授权

US5497538A Device for texturizing continuous filament threads 失效
标题翻译：用于使连续丝线螺纹化的装置
公开(公告)号：US5497538A
公开(公告)日：1996-03-12
申请号：US269780
申请日：1994-07-01
申请人： Felix Graf , Jorg Maier , Rudi Wagner , Armin Wirz
发明人： Felix Graf , Jorg Maier , Rudi Wagner , Armin Wirz
IPC分类号： D02G1/16 , D02G1/12 , D02J1/00
CPC分类号： D02G1/122
摘要： A device for texturizing continuous filament threads including plates in a crimping part which have a prolongation at both ends thereof, with the prolongation being located centrically-symmetrically, however offset, relative to each other and have rounded end faces thus permitting reversing the plates upon wear of one end face thereof, thus increasing their service life.
摘要翻译：用于将连续细丝线组织化的装置，其包括在卷边部分中的板，其在其两端具有延伸部，延伸部相对于彼此偏心定位，但是相对于彼此偏移，并且具有圆形端面，从而允许在磨损时反转板的一端面，从而延长使用寿命。

4. 发明授权

US5351374A Method and an apparatus for the continuous crimping of thermoplastic threads 失效
标题翻译：用于连续卷曲热塑性线的方法和设备
公开(公告)号：US5351374A
公开(公告)日：1994-10-04
申请号：US13716
申请日：1993-02-04
申请人： Werner Nabulon , Jorg Maier , Peter Grossenbacher , Felix Graf , Armin Wirz
发明人： Werner Nabulon , Jorg Maier , Peter Grossenbacher , Felix Graf , Armin Wirz
IPC分类号： D02G1/12 , G01N33/36
CPC分类号： D02G1/122 , D02G1/125 , D02G1/161 , D02G1/167 , G01N33/365
摘要： Threads made from thermoplastic materials are textured, in that they are heated by a delivery medium in a delivery channel and conveyed through an orifice into a stuffer box where they are stuffed to form a plug. In order to maintain plug formation constant, the orifice area is monitored in a sensory manner and the measured signals are used for monitoring purposes as a measured quantity in a control loop, in which the supply of damming back medium, the conveying away speed of the plug, the position of the stuffer box walls, or the supply of delivery medium are used as manipulated variables. The measuring signals produced by monitoring can be compared with thresholds to produce control signals corresponding to the comparison result for activating alarm, warning or stopping elements. Sensory monitoring is carried out by measuring the dynamic pressure prevailing in the delivery channel close to the orifice, by measuring the dynamic pressure in a fluidic nozzle issuing into the stuffer box, or by monitoring with an optical sensor the interior of the stuffer box.
摘要翻译：由热塑性材料制成的螺纹是纹理的，因为它们通过输送介质在输送通道中加热并通过孔输送到填塞箱中，在该填塞箱中填充它们以形成塞子。为了保持塞子形成恒定，以感官方式监测孔面积，并且将测量的信号用作监控目的，作为控制回路中的测量量，其中阻隔回路介质的输送速度为塞子，填塞箱壁的位置或输送介质的供给被用作操纵变量。通过监视产生的测量信号可以与阈值进行比较，以产生对应于用于激活报警，警告或停止元件的比较结果的控制信号。通过测量靠近孔口的输送通道中的动态压力，通过测量发射到填塞箱的流体喷嘴中的动态压力，或者通过用光学传感器监测填塞箱的内部来进行感觉监测。

5. 发明授权

US5378377A Process and apparatus for removing liquid from fast moving threads 失效
标题翻译：用于从快速移动的螺纹中去除液体的方法和设备
公开(公告)号：US5378377A
公开(公告)日：1995-01-03
申请号：US97309
申请日：1993-07-23
申请人： Felix Graf
发明人： Felix Graf
IPC分类号： D02J11/00 , D02J13/00 , D06B15/00 , D06B15/04 , D06B15/10 , F26B5/04 , F26B13/00 , B01D17/038 , D01H13/30
CPC分类号： D06B15/04 , D06B15/10
摘要： Excess liquid is removed from a fast-moving thread, in that the latter is deflected, so that the liquid is hurled off, the hurled off liquid is removed from the thread, in that the thread is passed through a closed chamber, where a vacuum is produced in order to facilitate liquid evaporation and in that the thread is led through a narrow gap, so that the layer directly surrounding the thread and travelling therewith is peeled off. The combination of these drying effects constitutes one process stage. Advantageously, this process stage is performed several times in direct succession, so that in the case of a thread-protecting, small deflection angle a good thread drying can be achieved. The process is performed by an apparatus comprising several chambers (K.1-3) connected in series in the thread movement direction, the thread being deflected at the inlet and/or outlet with respect to each chamber by a deflection element (U.1-4) and passes through a narrow gap (S.1-). The chamber walls (20.1-4), which carry the thread passage, are inclined away from the thread in the gravity direction. The hurled off liquid, under the influence of gravity flows through corresponding passages, which interconnect the chambers and passes into the final chamber in the thread movement direction and is sucked off from the latter.
摘要翻译：从快速移动的螺纹中除去过量的液体，因为后者被偏转，使得液体被喷出，从螺纹上移除掉液体，因为螺纹通过封闭的腔室，其中真空是为了促进液体蒸发而产生的，并且螺纹被引导通过狭窄的间隙，使得直接围绕螺纹并且与其一起行进的层被剥离。这些干燥效果的组合构成一个过程阶段。有利地，该过程阶段直接连续执行数次，使得在螺纹保护的情况下，小的偏转角可以实现良好的螺纹干燥。该过程由包括在螺纹移动方向上串联连接的几个室（K.1-3）的装置执行，螺纹通过偏转元件（U.1）相对于每个室在入口和/或出口处偏转 -4）并穿过狭窄的间隙（S.1-）。携带螺纹通道的室壁（20.1-4）在重力方向上远离螺纹倾斜。在重力的影响下，溢出的液体流过相应的通道，这些通道相互连接并沿着线移动方向进入最终室，并从后者中吸出。

6. 发明授权

US5159166A Drawroll unit 失效
标题翻译：绘图单元
公开(公告)号：US5159166A
公开(公告)日：1992-10-27
申请号：US372648
申请日：1989-06-28
申请人： Vittorino Arnosti , Konrad Boos , Bruno Gemperle , Felix Graf , Rodolf Leinhard , Emil Munz , Richard Rollin , Rolf Widmer , Armin Wirz
发明人： Vittorino Arnosti , Konrad Boos , Bruno Gemperle , Felix Graf , Rodolf Leinhard , Emil Munz , Richard Rollin , Rolf Widmer , Armin Wirz
IPC分类号： B65H51/06 , D02J13/00 , F16C27/04 , F16D1/091 , F16D1/092 , G01K13/08 , H05B6/14
CPC分类号： H05B6/145 , B65H51/06 , D02J13/005 , F16C27/04 , F16D1/092 , G01K13/08 , B65H2601/524 , B65H2701/31 , Y10T464/10
摘要： The drawroll unit has a heatable galette in which the shaft of the gallette is mounted in bearings which, in turn, are mounted via vibration damping devices in a stationary housing. The vibration damping devices may be in the form of bodies of interlaced wire, O-rings or the like. The vibration damping devices serve to damp vibrations of the shaft in a critical speed range within the normal speed range of the rotor so that the galette can be operated at any speed within the normal speed range.
摘要翻译：牵引单元具有可加热的电镀罩，其中，所述镀层的轴安装在轴承中，所述轴承又通过防振装置安装在固定的外壳中。振动阻尼装置可以是交错线，O形圈等的形式。振动阻尼装置用于在转子的正常速度范围内的临界速度范围内减轻轴的振动，使得罩壳能够在正常速度范围内以任何速度操作。

7. 发明授权

US4535515A Draw-roll assembly 失效
标题翻译：牵引辊总成
公开(公告)号：US4535515A
公开(公告)日：1985-08-20
申请号：US436388
申请日：1982-10-25
申请人： Peter Baertschi , Kurt Wetter , Felix Graf
发明人： Peter Baertschi , Kurt Wetter , Felix Graf
IPC分类号： B65H51/28 , D01D13/02 , D01H5/56 , D02J1/22
CPC分类号： D01D13/02 , D01H5/56
摘要： A draw-roll assembly is movable downwardly on guide rods from a working position into a filament take-up position. A slightly heavier counter weight connected with the draw-roll assembly by means of a cable ensures that the draw-roll assembly stays in the upper position even upon failure of a pneumatic control and also that the movement forces are limited substantially to the difference between the weights. An electro-pneumatic control controls the movement speed of the draw-roll assembly from the filament take up position into the working position.
摘要翻译：牵引辊组件可在引导杆上从工作位置向下移动到丝线收紧位置。通过电缆与牵引辊组件连接的稍微重的配重确保了即使在气动控制失败时牵引辊组件也停留在上部位置，而且运动力基本上受到重量电动气动控制器控制牵引辊组件从灯丝占据位置进入工作位置的移动速度。

8. 发明授权

US4713655A Method of monitoring the quality of a package of thread 失效
标题翻译：监测包装线质量的方法
公开(公告)号：US4713655A
公开(公告)日：1987-12-15
申请号：US745885
申请日：1985-06-18
申请人： Hans-Jorg Sommer , Heinz Mutter , Armin Wirz , Felix Graf
发明人： Hans-Jorg Sommer , Heinz Mutter , Armin Wirz , Felix Graf
IPC分类号： B65H63/00 , B65H63/06 , D01H13/32 , G08B21/00
CPC分类号： B65H63/062 , B65H2701/31
摘要： Logic signals corresponding to a detected thread break and/or thread loop in a package being wound on a bobbin are evaluated within a logic circuit to communicate the quality of a thread package. The logic signals can be processed in various ways.In one embodiment, discrimination is made of repeated logic signals produced by a single thread break.In another embodiment, the total number of logic signals are counted.Blocking arrangements can be provided to block logic signals caused by the same thread break or thread loop.
摘要翻译：在一个逻辑电路内评估对应于卷绕在筒管上的卷装中检测到的断线和/或螺纹环的逻辑信号，以传达线程封装的质量。逻辑信号可以以各种方式进行处理。在一个实施例中，区分由单个断线产生的重复逻辑信号。在另一个实施例中，对逻辑信号的总数进行计数。可以提供阻塞布置来阻止由相同线程断线或线程循环引起的逻辑信号。

9. 发明授权

US3998041A False twist device and method of producing a textured yarn or the like 失效
标题翻译：假捻装置以及变形纱线等的制造方法
公开(公告)号：US3998041A
公开(公告)日：1976-12-21
申请号：US662978
申请日：1976-03-01
申请人： Felix Graf , Jakob Fluck , Hans Schellenberg
发明人： Felix Graf , Jakob Fluck , Hans Schellenberg
IPC分类号： C04B18/28 , D02G1/08 , D02G1/04 , D01H7/92
CPC分类号： C04B18/28 , D02G1/082 , Y02W30/97
摘要： A method of, and apparatus for, fabricating a textured yarn or the like comprising a false twist device containing a number of friction disks arranged in spaced coaxial relationship with respect to one another in succession and thread guide elements helically distributed along the circumference of the false twist device. The thread guide elements extend into the space between the disks and are helically arranged along the circumference of the false twist device in such a manner that a yarn contacting the disks and guided by the thread guide elements contacts the false twist device along a helix, the helix angle or pitch of which decreases in the direction of travel of the yarn.
摘要翻译：一种用于制造变形纱线等的方法和装置，包括一个假捻装置，该假捻装置包含相互间隔开的相互间隔的相互间隔的多个摩擦盘，沿着假的圆周螺旋分布的导纱元件捻装置。导线元件延伸到盘之间的空间中，并且沿着假捻装置的圆周螺旋地布置，使得接触盘并由导线元件引导的纱线沿着螺旋接触假捻装置，螺旋角或间距在纱线行进方向上减小。

10. 发明授权

US5410787A Apparatus for stretching a synthetic yarn in a stretching bath 失效
标题翻译：用于在拉伸浴中拉伸合成纱线的装置
公开(公告)号：US5410787A
公开(公告)日：1995-05-02
申请号：US205722
申请日：1994-03-04
申请人： Felix Graf , Vittorino Arnosti
发明人： Felix Graf , Vittorino Arnosti
IPC分类号： D01D5/14 , D02J1/22
CPC分类号： D02J1/223 , D01D5/14
摘要： Stretching apparatus for synthetic filaments is provided with plates (5.1 and 5.2) located in a stretching bath S in spaced apart facing relation to one another to provide a space between which the filaments are drawn along a path. The plates are structured in accordance with the invention (as shown in FIGS. 7 to 16a) so that vibration of the yarn during the passage through the stretching bath is suppressed. At least one of the plates is penetrated by holes which open at the plate surface facing the yarn path.
摘要翻译：合成长丝的拉伸装置设置有位于拉伸浴S中的彼此间隔开的板（5.1和5.2），以提供沿着路径拉长细丝的空间。根据本发明构造板（如图7至图16a所示），从而抑制通过拉伸浴的纱线的振动。至少一个板被在面向纱线路径的板表面处开口的孔穿透。

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