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1.发明授权Device for controlling the transverse movement of at least one thread in a textile machine 有权用于控制纺织机器中至少一根螺纹的横向移动的装置
公开(公告)号：US6079455A
公开(公告)日：2000-06-27
申请号：US308895
申请日：1999-05-26
申请人： Francisco Speich , Giuseppe Mele , Gerard Durville
发明人： Francisco Speich , Giuseppe Mele , Gerard Durville
CPC分类号： D03C3/205 , D03C13/00 , D03C13/025 , D03C3/00
摘要： In a textile machine, a device for controlling the transverse movement of a thread, such as a warp thread in a weaving machine, comprises a dragging element (2) for dragging a thread (4) moving in a transverse direction, whereby said dragging element (2) is attached on both sides to a frame (10) by means of springs (6,8). The device forms a system that oscillates freely at its natural frequency. Arresting devices (12,14) can adjustably and temporarily hold the dragging element in the extreme positions.
摘要翻译： PCT No.PCT / CH97 / 00404 Sec。 371日期1999年5月26日 102（e）日期1999年5月26日PCT 1997年10月24日PCT公布。 第WO98 / 24955号公报 日期1998年6月11日在纺织机器中，用于控制线（例如编织机中的经线）的横向运动的装置包括拖动元件（2），用于拖动沿横向方向移动的螺纹（4） ，由此所述牵引元件（2）通过弹簧（6,8）在两侧附接到框架（10）。 该装置形成了以其固有频率自由振荡的系统。 捕获装置（12,14）可以可调节地将拖动元件暂时地保持在极限位置。
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2.发明申请METHOD AND DEVICE FOR MINIMIZING STITCHING FAULTS IN EMBROIDERING DEVICES 审中-公开用于在刺绣装置中最小化缝合不良的方法和装置公开(公告)号：US20060283366A1
公开(公告)日：2006-12-21
申请号：US11422997
申请日：2006-06-08
申请人： Gerard Durville , Otmar Stillhard
发明人： Gerard Durville , Otmar Stillhard
IPC分类号： D05B3/00
摘要： A method and the device for minimizing stitching faults in embroidery devices (1) is provided, which includes a drive for moving the material holder (13), with an article to be sewn (11) being stretched therein, based on the knowledge that such stitching faults frequently can be explained by oscillations of the article to be sewn (11) and the material holder (13) due to rapid accelerations. Various effects, such as different types of articles to be sewn, changing weights, and friction ratios can cause a change of the oscillation behavior. One or more sensors (29, 43, 44) are provided and arranged such that they can detect the oscillation of the article to be sewn (11) and/or the material holder (13). The control of the drive and/or the sewing needle (23) occurs depending on the detected oscillations such that deviations of the stitching site from the predetermined target value is minimized.
摘要翻译： 提供了一种用于使刺绣装置（1）中的缝合缺陷最小化的方法和装置，其包括用于移动材料保持器（13）的驱动装置，其中待缝制品（11）被拉伸在其中，基于这样的知识 可以通过快速加速的待缝制品（11）和材料架（13）的摆动来解释缝合故障。 各种效果，如不同类型的待缝制品，重量和摩擦比可能会导致振荡行为的变化。 一个或多个传感器（29,43,44）被设置和布置成使得它们能够检测待缝制品（11）和/或材料保持器（13）的振荡。 驱动和/或缝针（23）的控制根据检测到的振动而发生，使得缝合部位与预定目标值的偏差最小化。
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公开(公告)号：US4159558A
公开(公告)日：1979-07-03
申请号：US844278
申请日：1977-10-21
申请人： Gerard Durville , Michel Moulin , Serge Ramseier , Erwin Zurcher
发明人： Gerard Durville , Michel Moulin , Serge Ramseier , Erwin Zurcher
摘要： A pile fabric, especially velvet, can have a selection of yarn strands appearing on one of its faces severed by means of a focused laser beam. According to the invention, the zone of focus of the laser beam is brought successively into contact with predetermined portions of each of the strands for a period of time sufficient to cause combustion of at least some of the fibers forming each strand. The invention provides means for shifting the focus of the laser beam accordingly.
摘要翻译： 绒头织物，特别是天鹅绒，可以具有通过聚焦激光束切断的其一个面上出现的纱线的选择。 根据本发明，激光束的焦点区域被连续地接触到每根股线的预定部分一段足以引起形成每根股线的至少一些纤维燃烧的时间。 本发明提供了相应地移动激光束的焦点的装置。
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4.发明授权Apparatus for accelerating a knitting needle during its stitch drawing stroke 失效用于在其针迹拉丝行程期间加速织针的装置
公开(公告)号：US4054042A
公开(公告)日：1977-10-18
申请号：US650684
申请日：1976-01-20
申请人： Gerard Durville
发明人： Gerard Durville
IPC分类号： D04B15/32
摘要： A circular knitting machine comprises a needle cylinder, centered on a vertical axis, formed with a multiplicity of vertical guide grooves for respective knitting needles which have heels riding on an upper ramp surface formed by one or more lifting cams on a stationary support about which the cylinder rotates. A lower ramp surface acts upon the needles through respective hairpin springs, the two ramp surfaces diverging in the first part and converging in the second part of a descending cam section whereby a force stored in the springs at the beginning of a downstroke motion accelerates the descent of the needles toward the end of that stroke.
摘要翻译： 一种圆形针织机包括一个以垂直轴线为中心的针筒，形成有多个垂直导向槽，用于各自的织针，该导向槽具有骑在由固定支架上的一个或多个提升凸轮形成的上斜面上的高跟鞋， 气缸旋转。 下斜坡表面通过相应的发夹弹簧作用在针上，两个斜面在第一部分发散并且在下降的凸轮部分的第二部分中会聚，从而在下行程运动开始时存储在弹簧中的力加速了下降 的针头朝向中风的尽头。
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公开(公告)号：US07536963B2
公开(公告)日：2009-05-26
申请号：US11780547
申请日：2007-07-20
申请人： Gerard Durville , Niklaus Wacker
发明人： Gerard Durville , Niklaus Wacker
摘要： A monitoring device (15) for monitoring the needle thread (9) on a sewing machine (1) is provided which includes a regulator spring (25) with at least one cam switch (39) being connected thereto in a rotational manner. In case of changing thread tension and/or thread consumption the cam switch (39) and/or the detection zones (41) embodied thereat passes through a sensor (45) with two sensor areas (a, b). Here, not only the presence and absence of the cam switch (39) can be detected but also a direction of motion and the speed of motion. From these measurements conclusions can be drawn on various parameters of the needle thread (9).
摘要翻译： 提供了一种用于监测缝纫机（1）上的针线（9）的监视装置（15），其包括调节弹簧（25），其中至少一个凸轮开关（39）以旋转的方式连接到所述调节器弹簧。 在改变线张力和/或线消耗的情况下，在其上实现的凸轮开关（39）和/或检测区域（41）通过具有两个传感器区域（a，b）的传感器（45）。 这里，不仅可以检测凸轮开关（39）的存在和不存在，还可以检测运动方向和运动速度。 从这些测量结果可以得出关于针线（9）的各种参数的结论。
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公开(公告)号：US4417455A
公开(公告)日：1983-11-29
申请号：US165498
申请日：1980-07-03
申请人： Gerard Durville
发明人： Gerard Durville
摘要： A weft knitting machine includes a row of crochet needles and two rows of thread guides for guiding a respective basic warp thread or additional warp thread. Basic warp thread guides and additional warp thread guides are each attached to a carrier, of which one is fastened to a hollow rod and another to an inner rod arranged in this. Both the rods pivotable together about the same axis and displaceable along this axis independently of each other. The additional warp thread guides are moved in such a manner that each additional warp thread is laid alternately around one of two neighboring needles in the same direction of rotation. In this manner, a knitted article is formed which does not ravel on the tearing of a thread and which is produced on a machine equipped with crochet needles wherein the additional warp threads can also still form wale loops.
摘要翻译： 纬编机包括一排钩针和两排导丝器，用于引导相应的基本经线或附加经线。 基本的经线引导件和附加的经线引导件各自附接到载体上，其中一个被固定到中空杆，另一个连接到布置在其中的内杆。 两个杆可绕同一轴线一起枢转并且可沿着该轴线彼此独立地移位。 附加的经线引导件以这样的方式移动，使得每个附加的经线在相同的旋转方向上交替地布置在两个相邻的针中的一个上。 以这种方式，形成了一根针线制品，该针织物在撕开线时不会破裂，并且在装有钩针的机器上产生，其中附加的经线也可以形成纵行环。
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公开(公告)号：US20080114484A1
公开(公告)日：2008-05-15
申请号：US11860721
申请日：2007-09-25
申请人： Boris Zickenberg , Gerard Durville
发明人： Boris Zickenberg , Gerard Durville
IPC分类号： D05C5/02
CPC分类号： D05B19/10
摘要： A method and the device for scaling or changing embroidery patterns (1) for sewing machines that allows a quick calculation of optimized stitching data. For one or more different change factors qj, data sets dj with optimized stitching data (xji,yji) are stored. A target data set z with stitching data changed according to a given change value v is determined by selecting one of the stored data sets dj and performing an extrapolation or an interpolation with the associated stitching data (xji,yji). For a pattern with several sub-patterns, these sub-patterns can be changed individually and combined to form a changed pattern.
摘要翻译： 一种用于缩放或更改缝纫机绣花图案（1）的方法和装置，其允许快速计算优化的缝合数据。 对于一个或多个不同的变化因子q j j，，，with with with with with with with with with with with / / / / / / / / / / / / / / / / / / / / / / / / / / / / / SUB>）。 根据给定的变化值v改变的具有缝合数据的目标数据集合z通过选择所存储的数据集d＆lt; j＆gt;中的一个来确定，并且使用相关联的拼接数据执行外插或内插（x < ），其中， 对于具有多个子图案的图案，可以单独更改这些子图案并组合以形成更改的图案。
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公开(公告)号：US20060213412A1
公开(公告)日：2006-09-28
申请号：US11374338
申请日：2006-03-13
申请人： Gerard Durville , Roland Beer , Beda Steinacher , Michael Berger
发明人： Gerard Durville , Roland Beer , Beda Steinacher , Michael Berger
IPC分类号： D05B51/00
CPC分类号： D05B59/02
摘要： To determine the thread supply on a lower-thread bobbin (17), holes (19) are arranged in the shape of a spiral in a flange (21) of the bobbin. Light from a light source (35), which is directed towards the flange (21), is reflected only by those holes (19), behind which there is no longer any thread, so that the light beams (36) reach the rear flange (22) and can be reflected therefrom and received by the light receiver (39).
摘要翻译： 为了确定下线筒管（17）上的螺纹供应，孔（19）在筒管的凸缘（21）中以螺旋形布置。 来自朝向凸缘（21）的光源（35）的光仅被那些不再有任何螺纹的那些孔（19）反射，使得光束（36）到达后凸缘 （22），并且可以由其反射并由光接收器（39）接收。
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公开(公告)号：US06568337B1
公开(公告)日：2003-05-27
申请号：US10284712
申请日：2002-10-31
申请人： Gerard Durville
发明人： Gerard Durville
IPC分类号： D05B2100
摘要： Identification elements for identifying the size, shape, and kind of embroidery frame (37) are installed on the embroidery frame (37) for a sewing or embroidery machine with an embroidery module (33). Furthermore, at least one reference cam (44) is provided on the embroidery frame (37), and by means thereof the precise position of the embroidery frame (37) relative to the embroidery module (33), and thus also relative to the needle (27), can be derived. By a comparison of the actual position of the embroidery frame (37) with the desired position, a fault can be detected and a new positioning of the embroidery frame (37) can be performed in the case, for example, that switching steps of the drive element in the embroidery module (33) have been lost.
摘要翻译： 用于识别刺绣框架（37）的尺寸，形状和种类的识别元件安装在用于具有刺绣模块（33）的缝纫或刺绣机的刺绣框架（37）上。 此外，至少一个参考凸轮（44）设置在刺绣框架（37）上，并且借助于该装置，刺绣框架（37）相对于刺绣模块（33）的精确位置，并且因此也相对于针 （27），可以推导出来。 通过将刺绣框架（37）的实际位置与期望位置进行比较，可以检测到故障，并且可以在例如下述情况下执行刺绣框架（37）的新定位，例如， 刺绣模块（33）中的驱动元件已经丢失。
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