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1. 发明申请

WO1997021620A1 METHOD FOR MONITORING SCANNING CONDITIONS DURING CONTROL OF A YARN FEEDER 审中-公开
标题翻译：法用于监控扫描条件下控制一个线程输送装置
公开(公告)号：WO1997021620A1
公开(公告)日：1997-06-19
申请号：PCT/EP1996005383
申请日：1996-12-03
申请人： MEMMINGER-IRO GMBH , WEBER, Friedrich
发明人： MEMMINGER-IRO GMBH
IPC分类号： B65H51/22
CPC分类号： D04B15/486
摘要： The invention relates to a method for monitoring scanning conditions during control of a yarn feeder which has a storage surface (2) for the yarn (Y), a drive motor (15), a sensor device (7) with at least one sensor (S) aligned on a scanning zone (12) in the yarn feeder (F), and a control circuit (L) connected thereto. The sensor (S) produces an output object signal for control purposes in relation to the movement and the presence or absence of an object in the scanning zone (12), and the signal level depends on the quality of the scanning conditions. An alarm signal can also be produced when the scanning conditions deteriorate. During said method a substantially synchronous test signal is reproduced from the output object signal, the signal level of the test signal is compared with an alarm threshold value representing a deterioration in the scanning conditions which is still permissible, and finally the alarm signal is produced when the level of the test signal falls below the alarm threshold value.
摘要翻译：在用于在喂纱装置的扫描区（12），其控制一个喂纱装置时，其包括存储表面（2）的纱线（Y），驱动马达（15）监测所述扫描条件，至少一个传感器（S）的方法，（F 有）取向的传感器装置（7）和（连接到该控制电路L），其中，在对运动，或在扫描区的物体的存在或不存在（12）依赖传感器（S），用于控制目的产生目标输出信号，其信号电平依赖于扫描条件的质量，并且其中报警信号可以产生由于扫描条件恶化，是模拟从物体输出信号基本上同步的测试信号，相对于所述测试信号的信号电平来设置的表示报警阈值的扫描条件勉强可以接受的劣化，并最后，报警信号b EI产生低于报警阈值的测试信号的信号电平的降低。

2. 发明申请

WO1997013906A1 ELECTRONICALLY CONTROLLED THREAD FEED 审中-公开
标题翻译：电子控制送线设备
公开(公告)号：WO1997013906A1
公开(公告)日：1997-04-17
申请号：PCT/DE1996001751
申请日：1996-09-17
申请人： MEMMINGER-IRO GMBH , LEINS, Eberhard , SCHMODDE, Hermann , WEBER, Friedrich , FECKER, Josef , KETTERER, Ludwig
发明人： MEMMINGER-IRO GMBH
IPC分类号： D04B15/48
CPC分类号： D04B15/48
摘要： There is a thread feed (1) to supply especially hard yarns which is designed especially for knitting machines (2) with thread requirements varying considerably in time. The thread feed (1) has a motor-driven thread wheel (13) which, in the ideal case, feeds directly into the knitting machine (2) or its thread guide (7) without the intervention of thread storage devices. The thread tension is monitored via a sensor (22) which detects the measurement for a regulator (15, 16) controlling the feed through the thread wheel (13). The regulator (15, 16) is also designed so that it can process signals containing information on the future thread requirements. It is thus possible for the regulator (15, 16) act in advance of imminent drastic changes in requirements which, for example, occur periodically in flat knitting machines (2) at the fabric edges (thread guide reversing points) by providing extra thread in advance or stopping the thread feed. It is thus possible to even out peak thread tensions and excessively steep tension drops. The regulator (15, 16) can be designed in such a way that it acts as a state regulator and temporarily as a control. Other measures like disturbance variable compensation, parameter adaptation or the like are possible.
摘要翻译：用于递送特别硬纱的，螺纹进给装置（1）已经被提供，这是特别地用于设计具有时间大大波动螺纹要求针织机（2）。供线装置（1）包括一个马达驱动的导纱轮（13），其无需纱线存储装置的插入提供了理想的情况下直接向针织机（2）或它的导纱器（7）。的纱线张力由一个线张力传感器（22），所述数据采集由纱轮（13）的供给控制调节器（15，16）来监测。调节器（15，16）也被设计为使得它可以处理其含有关于未来需求纱信息信号。这允许控制器（15，16）提前的需求迫在眉睫的急剧变化，如，例如，在平板床针织机（2）定期向针织物的边缘（导丝器的换向点）发生由Vorlieferung或纱线输送的停止响应。张力峰值过大螺距螺纹压降因此可以补偿。调节器（15，16）可以被设计为使得其暂时作为状态控制器和控制器操作。如干扰变量，参数调整等其他措施是可能的。

3. 发明申请

WO1995016628A1 METHOD FOR DETECTING A YARN STORE IN A YARN STORAGE AND FEED DEVICE, AND YARN STORAGE AND FEED DEVICE 审中-公开
标题翻译：用于检测纱线储存和进料装置中的纱线存储的方法，以及纱线存储和进给装置
公开(公告)号：WO1995016628A1
公开(公告)日：1995-06-22
申请号：PCT/EP1994003616
申请日：1994-11-03
申请人： IRO AB , MEMMINGER-IRO GMBH , HUSS, Rolf , JACOBSSON, Kurt, Arne, Gunnar , THOLANDER, Lars, Helge, Gottfrid , WEBER, Friedrich
发明人： IRO AB , MEMMINGER-IRO GMBH
IPC分类号： B65H51/22
CPC分类号： D04B15/486 , D03D47/367
摘要： Upon determining the movement of a thread supply boundary on the storage surface of a storage body of a thread storage and feed device, different scanning properties of at least two circumferentially offset circumferential sections of the storage surface are scanned simultaneously and converted into storage surface signals which are nonidentical among themselves and which are discriminated from thread signals which are identical among themselves, said thread signals originating from the same sensors and being formed on the basis of the scanning property of the thread windings when the thread supply is present in the scanning zone. A thread storage and feed device (F) which is suitable for carrying out said method has provided thereon first and second circumferential sections (8, 9) of the storage surface which differ from one another with respect to their scanning properties (A, B) and a plurality of sensors (SA, SB, S) which are spaced approximately in the circumferential direction of the storage body (1) in such a way that at least a first circumferential section (8) of the storage surface can be scanned by one sensor and that, simultaneously, a second circumferential section (9) of the storage surface can be scanned by at least one additional sensor.
摘要翻译：在确定螺纹供给边界在螺纹存储和进给装置的存储体的存储表面上的运动时，存储表面的至少两个周向偏移的圆周部分的不同扫描特性被同时扫描并转换成存储表面信号，在它们之间是不相同的，并且它们与彼此相同的线程信号区分开，所述线程信号源自相同的传感器，并且当线程供应存在于扫描区域中时基于线圈的扫描特性形成。适于执行所述方法的螺纹存储和进给装置（F）在其上设置有相对于其扫描特性（A，B）彼此不同的第一和第二周向部分（8,9）以及多个在储存体（1）的圆周方向上大致间隔开的传感器（SA，SB，S），使得能够将存储表面的至少第一周向部分（8）扫描一个并且同时，存储表面的第二周向部分（9）可以由至少一个附加传感器扫描。

4. 发明申请

WO1997014836A1 THREAD FEED DEVICE 审中-公开
标题翻译：送线设备
公开(公告)号：WO1997014836A1
公开(公告)日：1997-04-24
申请号：PCT/EP1996004409
申请日：1996-10-10
申请人： MEMMINGER-IRO GMBH , OHLSON, Per , JACOBSSON, Kurt, Arne, Gunnar
发明人： MEMMINGER-IRO GMBH
IPC分类号： D04B15/48
CPC分类号： D04B15/482
摘要： A thread feed device intended in particular for knitting machines has a stationary housing (G), a rotary element driven by a motor (M) for winding a thread and a mechanical rewind lock for the rotary element including a locking member capable of sliding on an abutment (W) between a running position and a locking position and of being applied to a brake surface (B). The locking member can, when the rotary element rotates, be subjected in either direction to a drag force resulting from friction contact and thus displaced relative to the abutment (W) either into the running position or into the locking position, depending on the direction of turn. The abutment and locking member are two ring units fitted one inside the other and capable of rotating about the rotational axis (X) of the rotating element, the mutually engaging regions of the two ring units being at least one section of a circle which is eccentric relative to the rotational axis of the rotating element, and the locking member which co-operates with the brake surface (B) is provided around its periphery (21) with a braking region (21') which is limited around the circumference.
摘要翻译：在喂纱装置，特别用于针织机，与正在运行的位置之间的固定壳体（G）和电动机（M），用于卷绕纱线可驱动旋转构件中，和用于所述旋转构件包括上抵靠部（W）的机械止挡的装置和具有阻挡位置可以移动，在制动表面（B）的攻击，可以使锁定构件在任一旋转方向与任一运行位置或者在由摩擦接触阻力和转动方向产生一个取决于由拖曳力相对（W），以抵接的旋转部件的旋转运动过程中采取行动锁定位置是可移动的，所述基台和所述阻挡构件具有两个嵌套，关于旋转部件相对旋转的环状体，其相互啮合部分至少在旋转元件电路的转动的偏心轴的一部分的旋转轴（X），并具有一个与所述Bremsfl ACHE（B）合作在其周边的锁定构件（21）在上制动区域（21“）的圆周方向的限制。

5. 发明申请

WO1992014670A1 THREAD BRAKE 审中-公开
标题翻译：螺纹制动器
公开(公告)号：WO1992014670A1
公开(公告)日：1992-09-03
申请号：PCT/DE1992000096
申请日：1992-02-12
申请人： MEMMINGER-IRO GMBH , HORVATH, Atila, Josef , SCHMODDE, Hermann , FECKER, Josef
发明人： MEMMINGER-IRO GMBH
IPC分类号： B65H59/22
CPC分类号： D04B15/44 , B65H59/225 , B65H2555/13 , B65H2701/31
摘要： A thread brake with two disk-shaped or plate-shaped brake elements (9) which are pressed together flexibly co-operates with an oscillation generator (30) which imparts oscillating movements to the brake elements preferably transversally to the bearing axis (29) of the brake elements.

6. 发明申请

WO1997013907A1 THREAD FEED DEVICE FOR ELASTIC YARN 审中-公开
标题翻译：送线设备技术灵活纱
公开(公告)号：WO1997013907A1
公开(公告)日：1997-04-17
申请号：PCT/DE1996001749
申请日：1996-09-17
申请人： MEMMINGER-IRO GMBH , SCHMODDE, Hermann , PARK, Gerhard
发明人： MEMMINGER-IRO GMBH
IPC分类号： D04B15/50
CPC分类号： D04B15/50 , B65H59/40 , B65H2553/212 , B65H2553/26 , B65H2701/319
摘要： The proposed thread feed device (1) is intended for elastic yarn (threads) on knitting machines in which the thread consumption fluctuates markedly with time and reaches high levels for certain periods. The device takes the form of a thread regulating wheel. The thread feed device (1) has a thread wheel (11) around which the thread to be delivered (2) is wound several times and which feeds the thread (2) into a thread store (19) situated between the knitting machine and the thread wheel (11). The thread store takes the form of a substantially straight section of the thread path. To monitor the thread tension, a tension sensor (22) is provided; its measurement path is vanishingly small compared to the length of thread to be stored in the thread store (19). The measurement path is defined by a mobile element (25) of the sensor device (22) and is aligned at right angles to the path of the thread. The connection of a low-inertia drive device (9) to a thread store (19) which exploits the characteristic elasticity of the thread and a regulator (24) which monitors the thread tension with the aid of a sensor device (22) permits the use of the thread feed device (1) for feeding elastic yarn and to keep the thread tension more or less constant even where the thread take-up fluctuates markedly with time. Since the thread (2) in the thread store (19) is not deflected and, in particular, is not subjected to a significant friction, and since the thread (2) reaches the thread wheel (11) without the aid of an intermediate thread brake, short returns of thread (2) can be caught by short reverse turns of the thread wheel (11).
摘要翻译：它已与在时间上非常波动和高纱线消耗周期性弹性纱线（长丝），以针织机，其被设计作为馈线一个供线装置（1）的创建。供线装置（1）包括从所述待递送螺纹（2）上有几次umschlungenes其设置在中间的针织机和纱轮（11）螺纹商店（19）供应的纱线（2）纱线轮（11）。纱线存储器被形成为螺纹路径的大致直的部分。为了监测纱线张力，电压传感器（22）被提供时，测量路径被存储在纱线存储器相比于（19）螺纹长度是可忽略的。测量路径是由所述传感器装置（22）的可动件（25）中所定义并且被正交对准于所述螺纹的路径。的一个低惯性驱动装置（9）与所述利用纱线储纱（19）和一个线张力的固有弹性的由一个传感器装置的装置（22）监视调节装置（24）的组合使得可以利用供线装置（1），用于弹性纱的供给，并保持甚至在时间上的纱线张力基本恒定的强烈波动的线程需求。在线程存储装置中的螺纹（2）后（19）不受偏转，特别是没有明显的摩擦，并且所述螺纹（2）而对纱轮上的纱线制动装置的插入后（11）穿过，可以纱线也短返回用品（2）从针织机的供线装置（1）由螺纹轮的短反向旋转（11）被收集。

7. 发明申请

WO1992014964A1 LUBRICATING DEVICE FOR SUPPLYING LUBRICANT, PREFERABLY OIL, TO A PLURALITY OF LUBRICATING POINTS, IN PARTICULAR IN A KNITTING MACHINE 审中-公开
标题翻译：用于提供润滑剂，优选油的润滑装置，特别是在针织机中的润滑点的多样性
公开(公告)号：WO1992014964A1
公开(公告)日：1992-09-03
申请号：PCT/DE1992000036
申请日：1992-01-22
申请人： MEMMINGER-IRO GMBH
发明人： MEMMINGER-IRO GMBH , BRAUN, Dieter , HUSS, Rolf , LAMPPRECHT, Alfred
IPC分类号： F16N25/04
CPC分类号： F16N25/04 , D04B35/28
摘要： A lubricating device for supplying lubricant, preferably oil, to a plurality of lubricating points, in particular in a knitting machine, has a lubricant distributor (16) which is connected on the inlet side to the delivery side of a lubricant pump (10) designed as a piston pump. The lubricant distributor has lubricant outlets (26) which are associated with the individual lubricating points and which can be controlled individually by the lubricant distributor. To this end, the lubricant distributor (16) contains a distributor element (21) which can be adjusted by means of a control element and which has a distributor channel (36) through which a line connection is established, in accordance with a program, between the delivery side of the piston pump (10) and the controlled lubricating point.

8. 发明申请

WO1993005222A1 DEVICE FOR DETECTING FAULTS IN A TEXTILE WEB 审中-公开
标题翻译：用于检测纺织品网络中的故障的设备
公开(公告)号：WO1993005222A1
公开(公告)日：1993-03-18
申请号：PCT/DE1992000671
申请日：1992-08-12
申请人： MEMMINGER-IRO GMBH
发明人： MEMMINGER-IRO GMBH , MÜHLBERG, Karl-Heinz , WEBER, Friedrich
IPC分类号： D04B35/20
CPC分类号： D03J1/007 , D04B35/20 , G01N21/8983
摘要： In a process for detecting faults in a textile web, the textile web (5) is continuously scanned by an electro-optical scanning head (8). Light receivers are arranged in groups in a strip-like scanning region (22) of the scanning head and emit fault signals specific to the group. These fault signals are evaluated multi-dimensionally to detect point and/or longitudinal faults, whereby the evaluation criteria are the signal amplitudes and lengths, the simultaneous occurrence of the signals and their periodic repetition at each machine revolution. Display (41), control (34) and counting devices and the like are controlled dependently upon the results of evaluation.

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