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1. 发明授权

US06375111B1 Apparatus for high speed beaming of elastomeric yarns 有权
标题翻译：用于弹性纱线高速射出的装置
公开(公告)号：US06375111B1
公开(公告)日：2002-04-23
申请号：US09589655
申请日：2000-06-08
申请人： Jacek Zygmunt Mycielski , Gerardus Van Den Hoven , Frederick Jan Groot , Johannes Leonardus Jozefus Brouwers
发明人： Jacek Zygmunt Mycielski , Gerardus Van Den Hoven , Frederick Jan Groot , Johannes Leonardus Jozefus Brouwers
IPC分类号： B65H2318
CPC分类号： D02H13/24 , B65H49/02 , B65H57/16 , B65H57/18 , B65H59/06 , B65H2701/319 , B65H2701/38 , D02H3/00 , D02H13/08 , D02H13/14 , D02H13/18
摘要： A method is provided for unwinding a cake of wound elastomeric yarn from a creel, passing the elastomeric yarn over a bend in a thread guide and beaming the elastomeric yarn onto a bobbin in a warper head. The method includes the step of positioning the bend in the thread guide so as to contact the elastomeric yarn passing over the bend and change the direction of the elastomeric yarn passing through the thread guide just one time. The thread guide is attached to a base member such that a portion of the thread guide moves in response to changes in tension in the elastomeric yarn. The base member includes a mechanism for monitoring the position of the thread guide, which generates an electrical signal if the thread guide moves beyond a desired range in response to an increase in tension in the elastomeric yarn. The monitoring mechanism may also generate an electrical signal in response to the absence of tension in the elastomeric yarn passing through the thread guide.
摘要翻译：提供了一种方法，用于从筒子架上卷绕卷绕的弹性体纱线的褶皱，使弹性纱线穿过导纱器中的弯曲部，并将弹性纱线射出到整经头中的线轴上。该方法包括将弯曲部定位在导纱器中以使接触通过弯曲部的弹性体纱线并且改变穿过导纱器的弹性纱线的方向一次的步骤。导纱器附接到基部构件，使得线引导件的一部分响应于弹性纱线中的张力变化而移动。基座构件包括用于监视导纱器的位置的机构，如果导纱器响应于弹性纱线中的张力的增加而超过期望的范围，则产生电信号。监测机构还可以响应于通过导纱器的弹性纱线中没有张力而产生电信号。

2. 发明授权

US4646989A Tension control and yarn handling system for "V" type creels 失效
标题翻译： “V”型纱架的张力控制和纱线处理系统
公开(公告)号：US4646989A
公开(公告)日：1987-03-03
申请号：US737557
申请日：1985-05-22
申请人： Marlin Van Wilson
发明人： Marlin Van Wilson
IPC分类号： B65H54/71 , B65H59/22 , B65H63/06 , D02H13/08 , B65H49/02 , B65H63/00
CPC分类号： D02H13/08 , B65H54/71 , B65H59/225 , B65H63/062 , B65H2701/31
摘要： A tension control and yarn handling system for a V creel system or the like comprising a plurality of mast assemblies of vertically elongated mast members arranged along parallel vertical axes and spanning the height of a yarn package array each having plural vertically spaced yarn threading stations located adjacent the respective yarn feed-off paths from the respective packages. The mast members at each yarn threading station have a yarn tension control device including confronting plate surfaces magnetically attracted together for tension control between which the yarn is drawn and have yarn threading guide devices movable collectively on the associated mast member from a raised position disposing a yarn guide slot therein in upwardly open yarn receiving condition to a lowered yarn capturning position closing said guide slot to retain yarn therein. The threading guide devices each include a yarn motion sensor providing a monitoring beam across a guide aperture of a yarn hooking slot and electronic circuitry is provided to produce defect signals signifying yarn stoppage, entanglements and defects. A yarn cutter gate device is also provided on each mast assembly adjacent each yarn path having a cutter blade and an associated pivoted guard lever arm to normally position the yarn at a non-cutting location and to expose the blade to cut the yarn when the lever arm is released from guarding position.
摘要翻译：一种用于V型纱架系统等的张力控制和纱线处理系统，包括垂直细长的桅杆构件的多个桅杆组件，所述桅杆组件沿着平行的垂直轴线布置并横跨纱线组件阵列的高度，每个纱线组件阵列具有位于相邻的多个垂直间隔的纱线穿线台来自各个包装件的相应的纱线送出路径。每个纱线穿线站的桅杆构件具有纱线张力控制装置，其包括磁性吸引在一起的用于张力控制的相对的板表面，纱线被牵引在该纱线张力控制装置之间，并且具有可从配置纱线的提升位置在相关联的桅杆构件上共同移动的纱线穿线引导装置引导槽在向上打开的纱线接收状态下降到纱线收缩位置，从而关闭所述引导槽以将纱线保持在其中。穿线引导装置各自包括纱线运动传感器，其提供穿过纱线钩槽的引导孔的监测梁，并且提供电子电路以产生表示纱线停止，缠结和缺陷的缺陷信号。每个桅杆组件上还设有纱线切割器门装置，每个桅杆组件邻近每个纱线路径，具有切割刀片和相关联的枢转保护杠杆臂，以将纱线正常定位在非切割位置，并且当杠杆手臂从守卫位置释放。

3. 发明授权

US06247504B1 Device for tensioning and drawing back warp yarns coming from a creel to a weaving machine 失效
标题翻译：用于张紧和拉出从纱架到织机的经纱的装置
公开(公告)号：US06247504B1
公开(公告)日：2001-06-19
申请号：US09610535
申请日：2000-07-07
申请人： Erik Vermeulen
发明人： Erik Vermeulen
IPC分类号： D03J100
CPC分类号： D03D51/28 , B65H59/22 , B65H59/36 , B65H2701/31 , D02H1/00 , D02H13/08 , D02H13/24
摘要： A device for tensioning and drawing back warp yarns brought from a creel to a weaving machine. The tensioning and drawing back device keeps tension and if necessary draws back warp yarns (2) led from a bobbin (1) to a weaving machine. A supporting body (6) has a curved friction surface to support the warp yarn (2) between the bobbin (1) and the weaving machine. A first (7) and a second tensioning element (8) exert a tensile force on the warp yarn (2), respectively, in front of and behind the curved friction surface (6). The tensioning elements (7), (8) can be suspended from the warp yarn (2) and for example only through their own weight may exert this tensile force. This device easily draws back the warp yarn (2) out of the weaving area. The replacement of a bobbin (1) occurs without interruption or disturbance of the weaving process.
摘要翻译：一种用于张紧和拉伸从纱架到织机的经纱的装置。张紧和拉伸装置保持张力并且必要时将从筒管（1）引出的经纱（2）拉回到织机。支撑体（6）具有弯曲的摩擦面以支撑线轴（1）和织机之间的经纱（2）。第一（7）和第二张紧元件（8）分别在弯曲摩擦表面（6）的前面和后面在经纱（2）上施加张力。张紧元件（7），（8）可以从经纱（2）悬挂，例如仅通过其自身的重量就可以施加该拉力。该装置容易地将经纱（2）从织造区域拉出。梭芯（1）的更换不会造成编织过程中断或干扰。

4. 发明授权

US4852225A Draw warping apparatus 失效
标题翻译：绘制整经机
公开(公告)号：US4852225A
公开(公告)日：1989-08-01
申请号：US212214
申请日：1988-06-27
申请人： John F. Hagewood , Kurt W. Niederer , Daniel W. McCoy, Sr.
发明人： John F. Hagewood , Kurt W. Niederer , Daniel W. McCoy, Sr.
IPC分类号： D02H3/00 , D02H13/08 , D02J1/22
CPC分类号： D02H13/08 , D02J1/22
摘要： A drawing apparatus for a textile draw warping system includes rotatable feed, swing, godet and take-up rolls about which a plurality of synthetic continuous filaments travel in sequential peripheral engagement. The godet and take-up rolls are driven at different relative speeds with the godet roll being heated above the glass transition temperature of the filaments to cause drawing of the filaments between the godet and take-up rolls. A heated contacts the filaments between the godet and take-up rolls to crystalize the drawn filaments. The godet and swing rolls are mounted for movement in respective arcuate paths which are mutually convex to one another for disengaging the filaments from the godet roll upon stoppage of the drawing system while maintaining constant filament tension to prevent overheating and degradation of the filaments. The platen is also movable away from the filament path upon system stoppages in coordinated relation to the decreasing speed of filament travel.

5. 发明授权

US4100425A Apparatus for detecting break or slackening of yarn 失效
标题翻译：用于检测纱线断裂或松弛的装置
公开(公告)号：US4100425A
公开(公告)日：1978-07-11
申请号：US750566
申请日：1976-12-14
申请人： Shiuji Ohsawa
发明人： Shiuji Ohsawa
IPC分类号： D02H13/08 , D04B35/16
CPC分类号： D04B35/16 , D02H13/08
摘要： An apparatus for detecting break or unusual slackening of a yarn in a plurality of yarns, comprising a plurality of a units each having a magazine block formed with an aperture to form part of a continuous bore in the assembly of the magazine blocks, a light-intercepting element having a first angular position uncovering the aperture and a second angular position covering the aperture and a yarn-pass element connected to the light-intercepting element, the yarn-pass element of each of the detecting units being retained by each of the yarns in a raised position holding the associated light-intercepting element in the first angular position thereof; light-emitting means positioned at one end of the bore in the assembly of the detecting units; and light-sensitive signal generating means positioned at the other end of the bore, the beam of light from the light-emitting means being passed throughout the bore and reaching the signal generating means when the light-intercepting elements of all of the detecting units are out of the second angular positions thereof and being intercepted by the light-intercepting element of at least one of the detecting units when the yarn allocated to the particular detecting unit breaks or unusually slackens and allows the light-intercepting element to angularly fall into the second angular position thereof by reason of the weight thereof.
摘要翻译：一种用于检测多根纱线中的纱线断裂或异常松弛的装置，包括多个单元，每个单元具有形成有孔的料盒块，以形成在所述料盒块的组件中的连续孔的一部分; 拦截元件具有露出孔的第一角位置和覆盖孔的第二角位置和连接到遮光元件的纱通元件，每个检测单元的纱线通过元件由每根纱线保持处于将相关的遮光元件保持在其第一角度位置的升高位置; 位于检测单元的组件中的孔的一端处的发光装置; 以及位于所述孔的另一端的光敏信号发生装置，当所有检测单元的受光元件为...时，来自发光装置的光束通过所述孔并到达信号发生装置在分配给特定检测单元的纱线分离或异常松弛的同时被至少一个检测单元的遮光元件截取的第二角度位置中，并且允许遮光元件成角度地落入第二其角度位置由于其重量。

6. 发明授权

US5625934A Reeling method with scanning of matrix of sensors 失效
标题翻译：传感器矩阵扫描方法
公开(公告)号：US5625934A
公开(公告)日：1997-05-06
申请号：US605390
申请日：1996-02-22
申请人： Hubert Kremer
发明人： Hubert Kremer
IPC分类号： D02H13/08 , B65H63/00
CPC分类号： D02H13/08
摘要： In a reeling machine a multiplicity of yarns are pulled from respective supplies and wound up on a beam and each yarn is associated with a sensor which produces an output whose state indicates if the respective yarn is broken or not present. Each sensor is periodically scanned to read the state of its output and the reeling machine is stopped when one of the scanned outputs corresponds to a broken or not present condition of the respective yarn. An output is simultaneously generated indicating exactly which yarn is broken or not present. The sensor are connected to a matrix and the matrix is scanned to read the sensor outputs.
摘要翻译：在卷取机中，多根纱线从相应的供给物上拉出并卷绕在一根梁上，每条纱线与一个传感器相关联，该传感器产生一个输出，该状态指示相应的纱线是否断裂或不存在。每个传感器定期扫描以读取其输出状态，当其中一个扫描输出对应于相应纱线的断裂或不存在状态时，卷纸机停止。同时产生一个输出，指出哪条纱线断裂或不存在。传感器连接到矩阵，扫描矩阵以读取传感器输出。

7. 发明授权

US4976018A Device for monitoring threads on a textile machine 失效
标题翻译：用于在纺织机器上监测螺纹的装置
公开(公告)号：US4976018A
公开(公告)日：1990-12-11
申请号：US419712
申请日：1989-10-11
申请人： Manfred Bollen
发明人： Manfred Bollen
IPC分类号： B65H63/028 , D02H3/00 , D02H13/08
CPC分类号： D02H13/08
摘要： A monitoring needle (19) is rotatably mounted under spring tension in a housing (18). A light emitter/light receptor device is fixed to the housing (18) in the plane of the thread (5) and in the pivotal region of the monitoring needle (19), this device producing a control signal both in the case of irregularity in the thread and when crossed by the monitoring needle.
摘要翻译：监测针（19）在弹簧张力下可转动地安装在壳体（18）中。光发射器/光接收装置在线（5）的平面内和监视针（19）的枢转区域中固定到壳体（18），该装置在不规则的情况下产生控制信号线和当被监测针穿过时。

8. 发明授权

US4881062A Yarn break detector for spinning and weaving machines 失效
标题翻译：纺纱和织机纱线断裂检测仪
公开(公告)号：US4881062A
公开(公告)日：1989-11-14
申请号：US219153
申请日：1988-06-23
申请人： Syozaburo Makino , Shouji Hirabayashi
发明人： Syozaburo Makino , Shouji Hirabayashi
IPC分类号： B65H63/032 , D02H13/08 , D03D51/28 , D04B35/14 , G01V3/08
CPC分类号： D03D51/28 , B65H63/0321 , D02H13/08 , D04B35/14 , G01V3/088 , B65H2701/31
摘要： A device for detecting break of any of a plurality of yarns arranged closely to each other in a spinning or weaving machine such as loom, knitting machine, warping machine, etc., includes sensor electrodes disposed in correspondence to the respective yarns, high-input-resistance amplifiers, separators and a logic circuit, in which each yarn is let runs between adjacent separators. When any of the yarns is caused to stop running due to trouble such as a break, the output of the corresponding high-input resistance amplifier becomes high in potential and a signal is issued to the output of the logic circuit to thereby stop the machine while giving an alarm.
摘要翻译： PCT No.PCT / JP87 / 00959 371日期：1988年6月23日 102（e）日期1988年6月23日PCT提交1987年12月10日PCT公布。出版物WO88 / 04644 日本特愿1988年6月30日。一种用于检测织机，针织机，整经机等纺丝或织造机械彼此紧密配置的多根纱线断裂的装置，包括：传感器电极，各纱线，高输入电阻放大器，分离器和逻辑电路，其中每条纱线在相邻分离器之间延伸。当任何纱线由于诸如断裂等故障而导致停止运行时，相应的高输入电阻放大器的输出变为高电位，并且向逻辑电路的输出发出信号从而停止机器，同时发出警报。

9. 发明授权

US4566163A Automatic supervisory system for a warper 失效
标题翻译：整经机自动监控系统
公开(公告)号：US4566163A
公开(公告)日：1986-01-28
申请号：US592588
申请日：1984-03-23
申请人： Syozaburo Makino , Keiji Yoshikawa , Tukayo Nakasho
发明人： Syozaburo Makino , Keiji Yoshikawa , Tukayo Nakasho
IPC分类号： D02H13/08
CPC分类号： D02H13/08
摘要： An automatic supervisory system for a warper comprising one or more detection units for detecting abnormality on the yarns to be wound up on the warper and a central control unit including means for indicating and recording the substance of abnormality and shutting down the warper drive upon detection of the abnormality. The detection unit comprises a detector, an amplifier and a priority indication device, and the central control unit includes indicators, counters and a switching mechanism. The indicator in the priority indication device is lighted by an output signal from the amplifier in the detection unit. This is synchronized with lighting of the pertinent indicator and operation of the corresponding counter in the central control unit, and the switching mechanism is also activated to stop the warping machine bed.
摘要翻译：一种用于整经机的自动监控系统，包括一个或多个检测单元，用于检测待卷绕在整经机上的纱线上的异常;以及中央控制单元，包括用于指示和记录异常物质的装置，并在检测到异常器时关闭整流器驱动异常。检测单元包括检测器，放大器和优先指示装置，并且中央控制单元包括指示器，计数器和切换机构。优先指示装置中的指示器由来自检测单元中的放大器的输出信号点亮。这与中央控制单元相关指示灯的照明和相应的计数器的操作同步，并且切换机构也被激活以停止整经机床。

10. 发明授权

US4326322A Beaming machine 失效
标题翻译：打火机
公开(公告)号：US4326322A
公开(公告)日：1982-04-27
申请号：US20933
申请日：1979-03-15
申请人： Gerhard O. Gaiser
发明人： Gerhard O. Gaiser
IPC分类号： D02H5/00 , D02H13/08 , D02H13/16 , D02H13/22 , D04B27/16 , D02H13/26
CPC分类号： D02H13/08 , D02H13/16 , D02H13/22 , D02H5/00 , D04B27/16
摘要： A beaming machine (beamer) suitable to run any common width beam for Raschel-type knitting machines, having three beams or heads with individual traverse settings so that different yarn end counts can be simultaneously wound on each beam. Uniform yarn tension is obtained at each beam by a series of two rollers positioned between the beam and the yarn creel over which each yarn end must pass. An evenly wound beam is thereby obtained for each of the three beams. Doffing time is minimized by the tensioning rollers in conjunction with pigtail-shaped yarn end guides mounted on one of a plurality of reeds adapted for the various end counts capable of being wound by the machine. Yarn breakage is detected by the breaking of a light beam in conjunction with an air sheet generated from an air slit for each beam. An air sheet is directed toward each yarn sheet so as to blow any broken yarn end across the light beam and thereby electronically initiate a shut-down of the beamer.
摘要翻译：适用于拉舍尔针织机运行任何普通宽度梁的横梁（横梁），具有三个梁或头，各个横向设置使得不同的纱线端数可以同时缠绕在每个梁上。通过位于梁和纱筒架之间的一系列两个辊，在每个梁处获得均匀的纱线张力，每个纱线端头必须通过该纱线张力。因此，对于三个梁中的每一个，由此获得均匀缠绕的梁。通过张紧辊将打瞌睡时间最小化，并与安装在适于能够被机器缠绕的各种末端计数的多个筘中的一个上的辫状纱线端部导向件相结合。通过与用于每个光束的空气狭缝产生的空气片相结合的光束的断裂来检测纱线断裂。将空气片指向每个纱线片，以便将任何断裂的纱线端部穿过光束，从而电子地启动投射器的关闭。

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