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公开(公告)号：EP1143053B1
公开(公告)日：2004-07-14
申请号：EP01105821.1
申请日：2001-03-08
IPC分类号： D03D47/30
CPC分类号： D03D47/302
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公开(公告)号：EP1413659A1
公开(公告)日：2004-04-28
申请号：EP03022690.6
申请日：2003-10-07
CPC分类号： D03D47/308
摘要： The weft holding device (10) in a fluid jet loom comprises: a pair of holding members (32, 34) having weft holding portions (58, 60) for receiving the weft (80) which moves together with a reed (12) between the most forward position and the most backward position of the reed (12) and to be moved selectively and relatively in the directions to contact each other and part from each other; and an engaging member which engages the weft (80) received in the weft holding portions (58, 60) and positions the weft (80) relative to both holding members (32, 34).
摘要翻译： 流体喷射织机中的纬纱保持装置（10）包括对保持器（32,34）和接合机构。 每个保持器具有用于接收纬纱与纬纱（12）一起移动并保持纬纱的纬纱保持部分。 纬纱保持器部分位于簧片的最前进位置和后退位置之间。 纬纱保持器部分的经线移动方向上的长度短于簧片的摆动轨迹的长度。 流体喷射织机中的纬纱保持装置包括对保持器和接合机构。 每个保持器具有纬纱保持部分，用于接收纬纱与芦苇一起移动并保持纬纱。 纬纱保持器部分位于簧片的最前进位置和后退位置之间。 纬纱保持器部分的经线移动方向上的长度短于簧片的摆动轨迹的长度。 一对葫芦在其接触和分离方向上由驱动单元相对移动。 接合机构接合在纬纱保持器部分中接收的纬纱并相对于两个保持器定位。
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公开(公告)号：EP1357212A3
公开(公告)日：2004-04-28
申请号：EP03007248.2
申请日：2003-03-31
发明人： Yamamoto, Akihiko
CPC分类号： D03D47/3086 , D03D47/34 , D03D51/085
摘要： A technique to remove a defective yarn (22) is characterized by having an air or machine-operated weft end retaining device (20, 62, 72 or 82) retain the non-supply side end portion of one or more beaten wefts (16 or 22) by suction at least at the initial removal operation of the defective yarn.
摘要翻译： 的技术，以除去有缺陷的纱线（22）由具有以空气或机器操作的纬纱端保持装置（20，62，72或82），其特征保留一个的非供给侧端部或多个打浆纬线（16或 22）通过抽吸至少在缺陷纱线的初始移除手术。
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公开(公告)号：EP1400618A3
公开(公告)日：2004-04-21
申请号：EP03255657.3
申请日：2003-09-10
发明人： Hashimoto, Toru
CPC分类号： D03D49/62
摘要： Included is a pressurizing tube section (22) formed, in a longitudinal direction of a reed (16), between a reed retainer (20) of a loom and a retaining member (14) of a reed dent (12) for accommodating fluid. A piston member (26) being a bias member is provided to move, responding to the fluid pressure applied to the pressurizing tube section (22), in the direction orthogonal to the longitudinal direction of the reed (16). Utilizing the press pressure of the piston member (26), the retaining member (14) is retained between side walls (30a and 30b) of the reed retainer (20).
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75.发明公开
公开(公告)号：EP1400618A2
公开(公告)日：2004-03-24
申请号：EP03255657.3
申请日：2003-09-10
发明人： Hashimoto, Toru
IPC分类号： D03D49/60
CPC分类号： D03D49/62
摘要： Included is a pressurizing tube section (22) formed, in a longitudinal direction of a reed (16), between a reed retainer (20) of a loom and a retaining member (14) of a reed dent (12) for accommodating fluid. A piston member (26) being a bias member is provided to move, responding to the fluid pressure applied to the pressurizing tube section (22), in the direction orthogonal to the longitudinal direction of the reed (16). Utilizing the press pressure of the piston member (26), the retaining member (14) is retained between side walls (30a and 30b) of the reed retainer (20).
摘要翻译： 包括一个加压管部分（22），该加压管部分（22）在筘的纵向方向上形成在织机的筘座（20）和用于容纳流体的筘座（12）的保持件（14）之间。 提供作为偏置构件的活塞构件（26），其响应于施加到加压管段（22）的流体压力沿与簧片（16）的纵向正交的方向移动。 利用活塞构件（26）的按压压力，保持构件（14）保持在筘座（20）的侧壁（30a和30b）之间。
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公开(公告)号：EP1079011A3
公开(公告)日：2004-01-07
申请号：EP00303660.5
申请日：2000-05-02
发明人： Nagata, Hironobu
摘要： Along a running path of warp there are provided two hot air circulating and exhausting systems (1a,1b) for circulating air and exhausting a part of the hot air outside each comprising a drying chamber (4a,4b), through which hot air flows in the direction opposite to that of the running warp (3), and a hot air blower unit (2a,2b). An exhausted air recovering duct is provided to connect between the upstream hot air blower unit (2a) and the downstream system for sending exhausted hot air from the downstream system. Both of the drying chambers (4a,4b) in the upstream and downstream systems are connected with each other so that the warp (3) is allowed to run through the connected portion with the chambers (4a,4b) being isolated from external air. In the drying chamber (4a) in the upstream system, there is provided an air flow resister for reducing the cross sectional area of the passing hot air flow in a hot air path between a hot air outlet opening (13) and a hot air inlet opening (14).
摘要翻译： 沿着经线的运行路径设置有用于循环空气并排出一部分热空气的热空气循环和排出系统（1a，1b），每个热空气包括热空气流过的干燥室（4a，4b） 与运行的经纱（3）的方向相反的方向，以及热风机单元（2a，2b）。 设有排气回收管道，用于连接上游热风机单元（2a）和下游系统，用于从下游系统送出排出的热空气。 上游和下游系统中的两个干燥室（4a，4b）彼此连接，从而允许经线（3）穿过连接部分，其中室（4a，4b）与外部空气隔离。 在上游系统中的干燥室（4a）中，设置有用于减少热空气出口（13）和热空气入口（13）之间的热空气路径中经过的热空气流的横截面积的气流阻止器 开（14）。
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77.发明公开Selvage warp yarn break detection system 审中-公开Detektionssystem eines Kettfadenbruchs der Dreherkante
公开(公告)号：EP1357214A2
公开(公告)日：2003-10-29
申请号：EP03009181.3
申请日：2003-04-22
发明人： Hasegawa, Hiroaki
摘要： The operation of a loom is quickly stopped by automatically detecting a break of each of selvage warp yarns moving up and down for shedding so as to prevent fabric quality from being degraded due to formation of loose selvages, and so forth.
A selvage warp yarn break detection system (30) incorporated in a selvage device (1), comprises a selvage warp yarn sensor (16) provided at a predetermined position where the pair of the selvage warp yarns (2) can be detected, respectively, and a selvage warp yarn fault detection circuit (31) with an input terminal thereof, connected to an output terminal of the selvage warp yarn sensor (16), wherein the pair of the selvage warp yarns (2) that are caused to vertically move accompanying a weaving operation are detected by the selvage warp yarn sensor (16), and a detection signal from the selvage warp yarn sensor (16) is delivered to the selvage warp yarn fault detection circuit (31), whereupon the selvage warp yarn fault detection circuit (31) compares a generation pattern of the detection signal from the selvage warp yarn sensor (16) at the time of a normal weaving operation with a generation pattern of the detection signal from the selvage warp yarn sensor (16) at the time of a faulty weaving operation, and the selvage warp yarn fault detection circuit (31) outputs the selvage warp yarn fault signal when those operation patterns differ from each other.摘要翻译： 通过自动检测每个上下移动的纱线经纱的断裂以进行脱落，从而快速停止织机的操作，以防止织物质量由于形成松散的纱线而劣化，等等。 一种结合在刮板装置（1）中的缝合经纱断裂检测系统（30）包括设置在预定位置的锯齿经纱传感器（16），其中所述一对经纬纱线（2）可以是 分别具有连接到纱线经纱传感器（16）的输出端的具有输入端的边缘经纱故障检测电路（31），其中所述一对经纬纱线（2）被引起 通过纱线经纱传感器（16）检测到伴随织造操作的垂直移动，并且来自纱线经纱传感器（16）的检测信号被输送到纱线经纱故障检测电路（31），由此，边缘经纱 纱线故障检测电路（31）将通常的织造时的来自经纬纱线传感器（16）的检测信号的生成模式与来自经纬纱线传感器（16）的检测信号的生成模式进行比较， 一个fa的时间 当这些操作模式彼此不同时，纱线经纱故障检测电路（31）输出纱线经纱故障信号。
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公开(公告)号：EP1357212A2
公开(公告)日：2003-10-29
申请号：EP03007248.2
申请日：2003-03-31
发明人： Yamamoto, Akihiko
CPC分类号： D03D47/3086 , D03D47/34 , D03D51/085
摘要： A technique to remove a defective yarn (22) is characterized by having an air or machine-operated weft end retaining device (20, 62, 72 or 82) retain the non-supply side end portion of one or more beaten wefts (16 or 22) by suction at least at the initial removal operation of the defective yarn.
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公开(公告)号：EP1091032A3
公开(公告)日：2003-10-01
申请号：EP00120680.4
申请日：2000-09-21
IPC分类号： D03D49/06
CPC分类号： D03D49/06
摘要： A let-off control device for a weaving machine comprises a basic speed calculator (11), an average tension calculator (18), controller (14) and a control amplifier (17) to drive a let-off motor (M). The controller (14) operates in synchronism with an operating cycle determined by a clock signal (Sc), independently of operating cycle of the average tension calculator (18), with no likelihood that substantial control parameters will fluctuate due to variations in the operation speed of the weaving machine.
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公开(公告)号：EP1331295A2
公开(公告)日：2003-07-30
申请号：EP03001137.3
申请日：2003-01-20
IPC分类号： D03D49/10
CPC分类号： D03D51/002 , D03D49/10
摘要： A weft bar prevention technique in a loom which moves a cloth fell position by moving a motor 34, 38 prior to starting operation of the loom is characterized in that correction amount data of the cloth fell position is preset per warp tension, and at the time of preparing to start the loom, the correction amount of the cloth fell position is determined according to the warp tension in a state that the loom is stopped on the basis of the correction amount data, and the cloth fell position is corrected on the basis of the correction amount.
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