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71. 发明申请

WO2004009894A1 横編機の給糸装置审中-公开
标题翻译：用于平缝机的纱线送料装置
公开(公告)号：WO2004009894A1
公开(公告)日：2004-01-29
申请号：PCT/JP2003/009225
申请日：2003-07-22
申请人：株式会社島精機製作所 , 森田敏明 , 西谷泰和
发明人：森田敏明 , 西谷泰和
IPC分类号： D04B15/44
CPC分类号： D04B15/44 , D04B15/48
摘要：　本発明の目的は、編糸の需要量を正確に予測し、編成に必要な編糸を供給しながら編成を行うことができるようにすることである。図６（ｂ）の一点鎖線で示すような給糸部材の移動に合わせて生じる編糸の需要に対応する糸速度に対し、実線で示すような考え方に基づいて、編糸の送り出しを行い、編糸を送り出すサーボモータなどのモータ速度は、糸速度に対して遅れるので、編成開始時にはバッファ竿に編糸を蓄えておき、編終りの減速時に不足する編糸も、予め送り出しておく。
摘要翻译：一种用于横编机的喂纱装置，其能够准确地预测编织纱线的需求并编织织物，同时提供编织所需的针织纱线。考虑到与图3中的点划线所示的喂纱部件的移动所产生的针织纱的需求相对应的纱线速度，基于实线所示的想法，输出针织纱。如图6（b）所示，针织纱在开始编织时被存储在缓冲梁上，因为诸如用于喂入针织纱线的伺服电机之类的电动机的速度滞后于纱线速度，以预先输送短暂的针织纱线编织结束时的减速时间。

72. 发明申请

WO0171078A3 THREAD FEEDING DEVICE FOR A KNITTING MACHINE OR A KNITTING FRAME OR A YARN PRODUCTION MACHINE AND A KNITTING MACHINE OR A KNITTING FRAME 审中-公开
标题翻译：送线DEVICE FOR A编织或 GARNPRODUKTIONSMASCHINE AND A织毛衣
公开(公告)号：WO0171078A3
公开(公告)日：2002-03-28
申请号：PCT/DE0100970
申请日：2001-03-15
申请人： MEMMINGER IRO GMBH , SCHMID HELMUT
发明人： SCHMID HELMUT
IPC分类号： D04B15/48
CPC分类号： D04B15/48
摘要： The invention relates to a thread feeding device for a knitting machine or a knitting frame or a yarn production machine comprising a thread wheel (3, 20). A fed thread (4) goes around said wheel in a wound manner involving one or more windings. The revolutions per minute of said wheel determine the speed of the thread (4), whereby guidance is non-slipping. According to the invention, means for separately guiding at least one winding on the thread wheel (4) are provided. The invention also relates to a knitting machine or a knitting frame. Said thread feeding devices are used in said machine or frame.
摘要翻译：提出了一种用于针织机或Garnproduktionsmaschine具有螺纹轮（3，20）喂纱装置，通过该传送线（4）具有一个延伸或伤口多于一圈和其旋转速度，纱线的速度（4）在自由滑动的指导定义。根据本发明的装置，用于分别引导在螺纹轮（4）的至少一匝被设置。进一步提出了一种针织机，其中使用这些喂纱装置。

73. 发明申请

WO02002856A2 THREAD FEED DEVICE FOR TEXTILE MACHINES 审中-公开
标题翻译：纺织机器的FADEN送料器
公开(公告)号：WO02002856A2
公开(公告)日：2002-01-10
申请号：PCT/DE2001/002367
申请日：2001-06-27
IPC分类号： D04B15/48
CPC分类号： D04B15/48
摘要： The invention relates to a thread feed device (1) for a textile machine (3), comprising one or several motors (26, 52), which are controlled in a manner dependent on a signal derived from the textile machine (3). The control of the motors preferably occurs with a non-linear dependence on the control signal na. Furthermore, other signals are preferably linked with the control signal na. According to the invention, should there be several motors to drive the thread feed device with one belt, the motors should cooperate groupwise, whereby just one motor (26) of the group is position-controlled and takes over control as master motor. The other motors (52, 52a) etc. support the master motor by generating a corresponding torque, following the above, according to the positioning thereof and thus work as slave motors. Each individual measure improves the match of the delivered thread amount to the actual requirements and thus reduces the formation of sections with stitching of different size to that required or other quality problems, in particular, on altering the speed of the textile machine. The total measures permits complete avoidance of sections of different size stitching, or the effects of other parameters on the length of the stitching.
摘要翻译：甲供线装置（1），用于纺织机（3）包括在响应于由所述纺织机（3）的信号来控制导出的一个或多个马达（26，52）。电机的控制优选地以与导航信号na非线性相关的方式执行。另外，优选地，其他信号与导航信号na组合。如果多个电动机，用于驱动喂纱装置（5）设置有带的，有利的是让基团仅与组的马达（26）相互作用的电动机是位置控制，从而接管作为主电动机时，指南。其他电动机（52,52a）等通过产生相应的转矩来支撑主电动机，但是根据其定位来跟随它，从而充当从电动机。每一个单独的措施提高了纱线输送量与实际需要的调整，因此特别降低在纺织机（3）的物品或其他质量缺陷的行的形成速度变化。这些措施的总和可以避免完全站立行或影响网格长度上的其他参数。

74. 发明申请

WO01004403A1 THREAD-FEED DEVICE, COMPRISING AN ADJUSTABLE THREAD-GUIDE UNIT 审中-公开
标题翻译：具有可调导纱送线设备
公开(公告)号：WO01004403A1
公开(公告)日：2001-01-18
申请号：PCT/DE2000/002229
申请日：2000-07-07
IPC分类号： D04B15/48
CPC分类号： D04B15/48
摘要： A base support (3) forms the base component for a modular thread-feed device (1). If required, additional modules can be attached to said base component, using corresponding coupling devices. The thread-feed device can thus be adapted to different applications and conditions.
摘要翻译：一种模块化喂纱装置（1）的基座支撑件（3）形成的基本单元，可连接到的需要，通过适当的联接装置附加模块。使给纱从而适应不同的应用和环境。

75. 发明申请

WO1994019861A1 YARN PROCESSING SYSTEM 审中-公开
标题翻译：螺纹制造系统
公开(公告)号：WO1994019861A1
公开(公告)日：1994-09-01
申请号：PCT/EP1994000418
申请日：1994-02-14
申请人： IRO AB , HELLSTRÖM, Jerker
发明人： IRO AB
IPC分类号： H02M03/335
CPC分类号： D04B15/48 , B65H51/32 , B65H2701/31
摘要： In a yarn processing system (S) with at least one yarn feed (F1, F2) on a textile machine (L), each yarn feed has an electric driving motor (M), a driving motor control circuit (C), preferably with a microprocessor, and sensors (D), d.c. voltage being supplied to these components by a power supply unit (P) connected to the a.c. mains and containing at least one transformer (15). The power supply unit (P) is a chopper component (Z) of switch-mode design with an adjustable pulse duty factor to maintain the output d.c. voltage constant.

76. 发明申请

WO1981003321A1 MULTI-PURPOSE YARN FEEDING DEVICE 审中-公开
标题翻译：多用途纱线送料装置
公开(公告)号：WO1981003321A1
公开(公告)日：1981-11-26
申请号：PCT/US1981000627
申请日：1981-05-12
申请人： VINAS J
IPC分类号： B65H23/16
CPC分类号： D04B15/48 , B65H51/30 , B65H2701/31
摘要： A multi-purpose yarn feeding device (12A) for knitting machines which includes a number of coaxially arranged rotary members (30a, 30b) which correspond to the number of yarns (20) fed to the respective feeding station, each rotary member being provided with a frictionally yarn engaging circumferential periphery (120). Adjustably positionable eyelet guides (52, 118) are arranged to guide the incoming yarns towards and guide the outgoing yarn from the circumferential peripheries (120) of the associated rotary members (30a, 30b) to result in yam portions being in contact with preselected arcuate lengths of the circumferential periphery (120) to thereby impart selected tractions to the yarns. A spring member (116) having a fixed end (116b) and a hook (116a) for engaging a yarn portion is movable generally in the plane of an associated rotary member (30a, 30b) for selectively pulling away the yam portion from the associated circumferential periphery (120) of the rotary member (30a, 30b). This modifies the extent of contact with the circumferential peripheries (120) responsive to the tensions in the yarns (20) to thereby modify the degrees of tractions imparted to the yams (20) and compensate for the externally applied tensions to the yarn. The feeding device (12A) can be used as a positive or compensating feeder for stripers and compensator feeder for Jacquard. Additionally, the device can also be used to feed elastomeric yarns. When the spring member (116) is not utilized, the device can also be used as a conventional positive feeder.

77. 发明申请

WO1981001301A1 APPARATUS FOR SELECTIVE POSITIVE FEEDING OF A PLURALITY OF YARNS TO A STRIPING KNITTING MACHINE 审中-公开
标题翻译：选择性积极喂养多条纱线到条纹针织机的设备
公开(公告)号：WO1981001301A1
公开(公告)日：1981-05-14
申请号：PCT/EP1980000124
申请日：1980-10-31
申请人： IRO AB , JACOBSSON K
发明人： IRO AB
IPC分类号： D04B15/48
CPC分类号： D04B15/48 , D04B35/12
摘要： Apparatus for selective positive feeding of a plurality of yams (Fa-Fd) to striping knitting machines, comprising a plurality of yarn feeding units (1), each having a number of yam feeding devices. The invention proposes to use a single electromagnet (9) in each yam feeding unit to move the yarn control elements (7'a-7'd) of all yarn feeding devices from their feeding to their non-feeding positions by means of a uni-directional coupling between the electromagnet (9) and the control elements (7'a7'd) and to move the control elements in the reverse direction by means of an increase in yarn tension when the yam (Fa-Fd) is being knitted into the fabric.

78. 发明申请

WO2016142901A1 METHOD AND SYSTEM FOR MANAGING AND CONTROLLING THE FEEDING OF AT LEAST ONE THREAD TO A TEXTILE MACHINE AS A FUNCTION OF THE OPERATING STEP OF THE MACHINE 审中-公开
标题翻译：用于管理和控制至少一个纺织机械的进给作为机器操作步骤的功能的方法和系统
公开(公告)号：WO2016142901A1
公开(公告)日：2016-09-15
申请号：PCT/IB2016/051371
申请日：2016-03-10
申请人： BTSR INTERNATIONAL S.P.A
发明人： BAREA, Tiziano
IPC分类号： D04B15/99 , D04B15/48 , D04B35/12
CPC分类号： D04B15/48 , D04B15/44 , D04B15/99 , D04B35/12
摘要： Herein described are a method and a system for managing and controlling the feeding of at least one thread to a textile machine (2) as a function of the operating step of the latter in the production of a product or in the processing of such thread, such production or processing providing for a succession of said steps corresponding to the obtainment of various parts of the same product or different treatments of such thread, the latter being fed to said machine by a corresponding feeder device (1) at a constant tension and/or speed and/or controlled by a sensor (100) which monitors the sliding or any of the inherent characteristics thereof such as tension, speed, diameter, quantity and color, said sensor (100) and/or feeder being controlled by setting and control means (3) which set the operation thereof, said setting and control means (3) receiving synchronization signals from the machine (2) and detecting - according to the latter - the aforementioned operating steps and thus the processing progress status of a product or production process, said setting of the operation being programmed as a function of said operating steps. A unique synchronization signal is generated by the textile machine, for each particular operating step of the machine, independently from the length of such step.
摘要翻译：这里描述的是一种用于管理和控制至少一根螺纹进给纺织机器（2）的方法和系统，其作为产品生产中的操作步骤或在这种螺纹的加工中的作用，这样的生产或加工提供了相应于获得相同产品的各种部件或这种螺纹的不同处理的所述步骤的连续，后者通过相应的进料装置（1）以恒定的张力和/ 或速度和/或由监测其滑动或其任何固有特性（例如张力，速度，直径，数量和颜色）的传感器（100）控制，所述传感器（100）和/或馈送器通过设置和控制来控制用于设定其操作的装置（3），所述设定和控制装置（3）接收来自机器（2）的同步信号，根据后者检测上述操作步骤，所述产品或生产过程的过程进展状态，所述操作的所述设置被编程为所述操作步骤的功能。针对机器的每个特定的操作步骤，纺织机器产生独特的同步信号，独立于该步骤的长度。

79. 发明申请

WO2016055904A1 OPEN-TYPE CIRCULAR KNITTING MACHINE FOR THE OPEN AND WIDTH-VARIABLE WEB PRODUCTION WITH A KNITTED FABRIC TAKE-DOWN AND/OR COLLECTING ASSEMBLY 审中-公开
标题翻译：开放型圆形针织机，用于开放和宽幅网络生产与针织织物和/或收集组件
公开(公告)号：WO2016055904A1
公开(公告)日：2016-04-14
申请号：PCT/IB2015/057442
申请日：2015-09-29
申请人： SANTONI S.P.A.
发明人： LONATI, Ettore , LONATI, Fausto
IPC分类号： D04B15/88 , D04B9/20
CPC分类号： D04B15/88 , D04B9/00 , D04B9/20 , D04B15/00 , D04B15/48
摘要： The present invention relates to an open-type knitting machine for the open and width-variable web production with a fabric take-down and/or collecting assembly, comprising: a basement (3); a knitting head (4) mounted onto the basement (4) and comprising: at least a needle-holding element (5) having at least a plurality of needles (6, 7) arranged around a central axis (X-X). A first active needle (6a, 7a) and a last active needle (6b, 7b, 6b', 7b ' ) of the plurality delimit between them a dead zone (11 ) of the needle-holding element (5) without needles and/or without active needles, and an operating zone (10) shaped as an arc of circle and provided with active needles. Control means are operatively connected to the active needles so as to selectively actuate these active needles in order to produce a partially tubular knitted fabric. A take-down and/or collecting assembly (2) for the knitted fabric (T) under production is arranged downstream from the knitting head (4) with respect to a feeding direction of said knitted fabric (T) under production, and it is integral with the needle- holding element (5) during the production of the knitted fabric (T). The circular machine (1) further comprises devices (34) for adjusting the angular position of the take-down and/or collecting assembly (2) with respect to the dead zone (11) of the needle-holding element (5) around the central axis (X-X).
摘要翻译：本发明涉及一种具有织物取出和/或收集组件的用于开放和可变幅卷材生产的开放型针织机，包括：地下室（3）; 安装在所述基底（4）上的编织头（4），至少包括围绕中心轴线（X-X）布置的至少多个针（6,7）的针保持元件（5）。多个第一活动针（6a，7a）和最后一个活动针（6b，7b，6b'，7b'）在它们之间限定针保持元件（5）的死区（11），无针和/ 或没有活动针，以及形状为圆弧的操作区域（10）并且设置有活动针。控制装置可操作地连接到有源针，以选择性地致动这些活动针，以便产生部分管状针织物。针织物（T）的生产用收纳组件（2）相对于所生产的针织物（T）的供给方向配置在针织头（4）的下游，为在针织物（T）的生产期间与针保持元件（5）成一体。圆形机器（1）还包括装置（34），用于相对于针保持元件（5）的死区（11）调节取出和/或收集组件（2）的角位置中心轴（XX）。

80. 发明申请

WO2015188883A1 METHOD TO CONTROL FEEDING A YARN AND YARN FEEDER 审中-公开
标题翻译：控制喂纱器的方法
公开(公告)号：WO2015188883A1
公开(公告)日：2015-12-17
申请号：PCT/EP2014/062445
申请日：2014-06-13
申请人： MEMMINGER-IRO GMBH
发明人： ONEDA, Filippo
IPC分类号： D04B15/48 , B65H59/38
CPC分类号： B65H51/22 , B65H59/388 , B65H2701/31 , D04B15/48
摘要： The invention concerns a method and yarn feeder (1) for controlling feeding a yarn (2) from the yarn feeder (1) to a textile machine (4). The yarn (2) is delivered from a yarn delivering wheel (7) of the yarn feeder (1) which is driven by driving means. A yarn tension is measured by a tension sensor (10) which is arranged between the yarn delivering wheel (7) and the textile machine (4). The yarn tension is controlled by a control device (20) controlling the driving means depending on the measured tension and a reference tension. A new value T(B) of a zero offset of the yarn tension is determine wherein the yarn (2) is present at the yarn sensor (10). The determination of the new value T(B) of zero offset is executed in a stop situation at the beginning of a start-up procedure. At first, a potential new value T ∗ (B) of the zero offset is determined and then, the new value T(B) of the zero offset is verified by analysing the measured values during slowly moving back the yarn delivering wheel (7).
摘要翻译：本发明涉及一种用于控制将纱线（2）从喂纱器（1）喂入纺织机器（4）的方法和喂纱器（1）。纱线（2）由供给器（1）的由驱动装置驱动的纱线输送轮（7）送出。纱线张力由布置在送纱轮（7）和纺织机（4）之间的张力传感器（10）测量。纱线张力由控制装置（20）控制，该控制装置根据测得的张力和参考张力来控制驱动装置。确定纱线张力的零偏移的新值T（B），其中纱线（2）存在于纱线传感器（10）处。在启动过程开始时，在停止状态下执行零偏移的新值T（B）的确定。首先，确定零偏移的潜在的新值T *（B），然后，通过在缓慢移回送纱轮（7）期间分析测量值来验证零偏移的新值T（B）。

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