公开(公告)号：US4291842A

公开(公告)日：1981-09-29

申请号：US084828

申请日：1979-10-15

申请人： Bernard Isoard

发明人： Bernard Isoard

IPC分类号： B65H54/54 ,  B65H54/547

CPC分类号： B65H54/543 ,  B65H2402/25 ,  B65H2701/31

摘要： A spindle intended to support on the inside thereof and drive in rotation at least one winding support for winding textile yarns. The spindle has at least one gripping element made up of at least two flyweights, able to come in contact with the inside surface of the winding support and develop, under the effect of centrifugal force, a radial thrust assuring its gripping. It applies to winding of textile yarns, particularly chemical yarns, at high speeds of 3,000 to 7,000 m/min and more.

摘要翻译： 一个心轴，其支撑在其内部并且旋转地驱动至少一个用于缠绕纺织纱线的卷绕支撑。 主轴具有至少一个夹紧元件，该夹紧元件由至少两个飞重组成，能够与绕组支撑件的内表面接触，并且在离心力的作用下产生确保其夹紧的径向推力。 适用于以3,000〜7000米/分钟以上的高速卷绕纺织纱线，特别是化学纱线。

公开(公告)号：US4088010A

公开(公告)日：1978-05-09

申请号：US755591

申请日：1976-12-30

申请人： Bernard Isoard

发明人： Bernard Isoard

IPC分类号： B65H63/032 ,  G01B13/00 ,  B65H63/02

CPC分类号： G01D5/46 ,  B65H63/0328 ,  B65H2701/31

摘要： A method and apparatus for sensing the presence or absence of yarns using a simple airflow in an open slot formed between parallel plates, the pressure upstream of the proper yarn path being sensed. In one form, the pressure is sensed at multiple points and averaged to accommodate yarn oscillation.

摘要翻译： 一种用于在平行板之间形成的开口槽中使用简单气流来感测纱线存在或不存在的方法和设备，感测到适当纱线路径上游的压力。 在一种形式中，在多个点处感测压力并且平均以适应纱线振动。

公开(公告)号：US3968347A

公开(公告)日：1976-07-06

申请号：US547944

申请日：1975-02-07

申请人： Bernard Isoard

发明人： Bernard Isoard

IPC分类号： F16C11/04 ,  D02J13/00 ,  D06C15/08 ,  F16C13/00 ,  F16C13/02 ,  H05B3/00 ,  H05B3/42 ,  H05B3/50

CPC分类号： D06C15/08 ,  D02J13/005 ,  F16C13/00 ,  H05B3/0095 ,  H05B3/42

摘要： This document discloses a stator member for rollers used in the thermal treatment of elongated materials such as filaments, yarns, slivers, rovings, etc. The structure comprises a metal support, an electric insulating spray on the support, a resistor, another layer of electrical insulator spray to cover the first coating and embedded therein and a spray on layer to construct a friction surface.

摘要翻译： 该文献公开了一种用于热处理细长材料如长丝，纱线，条子，粗纱等的辊的定子构件。该结构包括金属支撑件，支撑件上的电绝缘喷雾，电阻器，另一层电气 绝缘体喷涂以覆盖第一涂层并且嵌入其中并且在层上喷涂以构成摩擦表面。

公开(公告)号：US4206883A

公开(公告)日：1980-06-10

申请号：US948102

申请日：1978-10-03

申请人： Bernard Isoard

发明人： Bernard Isoard

IPC分类号： B65H51/18 ,  B65H67/04 ,  B65H54/02

CPC分类号： B65H51/18 ,  B65H67/04 ,  B65H2701/31

摘要： A method and apparatus for transferring at least one textile yarn fed continuously from a first to a second treatment zone, in which:the yarn is removed at the first treatment zone, while keeping it under tension;the yarn is moved from the first to the second treatment zone by means of a member movable between the two zones, while continuing to remove the yarn; andthe yarn is seized at the second treatment zone so as to position it in the desired place in that zone.

摘要翻译： 一种用于输送从第一处理区域到第二处理区域连续供给的至少一种纺织纱线的方法和装置，其中：在第一处理区域除去纱线，同时保持其处于张力状态; 纱线通过可在两个区域之间移动的构件从第一处理区域移动到第二处理区域，同时继续移除纱线; 并且纱线在第二处理区域处被抓住，以将其定位在该区域中的所需位置。

公开(公告)号：US4007882A

公开(公告)日：1977-02-15

申请号：US566811

申请日：1975-04-10

申请人： Bernard Isoard

发明人： Bernard Isoard

IPC分类号： B65H67/04 ,  B65H54/02

CPC分类号： B65H67/04 ,  B65H2701/31

摘要： Apparatus for automatic bobbin changing on a high speed frontal bobbin winder with at least one winding-up station, at least one yarn support gripping spindle with a horizontal axis, a rotatable winding cylinder mounted for movement into and out of tangential engagement with a package forming on a yarn support on said spindle, a fixed yarn guide and a reciprocable yarn guide for distributing yarn along the yarn support, said apparatus comprising, mounted on a frame,A loading and unloading means including at least two parallel spindles, one of said spindles for removing a wound yarn package from the gripping spindle and another spindle for placing an empty yarn support on said gripping spindle, said parallel spindles being movable in turn into an aligned position in axial alignment with a gripping spindle of the machine;Nozzle means for capturing and removing the yarn fed to the yarn support, said nozzle means having a rectilinear capture slit communicating with a channel through which a stream of fluid may be fed at high speed and means for cutting the yarn associated with said nozzle means;Means for mounting the nozzle means so that it is movable between a capture position in which the slit extends in a plane including the reciprocating yarn between the fixed guide and the reciprocable guide, to capture a yarn as it moves from the fixed guide to the reciprocable guide and a second position adjacent said aligned position, to engage the captured yarn on an empty yarn support carried by said gripping spindle.

摘要翻译： 用于在具有至少一个卷绕站的高速正面绕线机上进行自动梭芯变换的装置，具有水平轴线的至少一个纱线支撑夹持心轴，可旋转的卷绕筒，其安装成用于与包装形成的切向接合 在所述主轴上的纱线支撑件上，固定纱线引导件和用于沿纱线支撑件分布纱线的可往复运动的纱线引导件，所述装置包括安装在框架上的装载和卸载装置，包括至少两个并联主轴，一个固定主轴 用于从移动主轴和另一个主轴上拆下一个绕纱包，用于在固定的牵引主轴上放置一个微小的纱线支撑，使平行的主轴可移动，使其与机器的主轴对齐，与对准的对准位置移动; 用于捕获和移除纱线的喷嘴用于纱线支撑，具有通过流道流动的通道与通道之间的通道可以以高速度和手段切换与相关喷嘴相关的纱线的通道的喷嘴方式; 用于安装喷嘴装置的手段，使其在平面上的狭缝扩展之间的捕获位置（包括固定指南和可重复导向之间的复制纱线）之间移动，以便从固定指南移动到可重新配置的位置 指南和第二个位置相邻对齐的位置，通过上传的主轴承载的轻微的纱线支撑。

公开(公告)号：US4203560A

公开(公告)日：1980-05-20

申请号：US760451

申请日：1977-01-18

申请人： Bernard Isoard

发明人： Bernard Isoard

IPC分类号： B65H54/42 ,  B65H54/40 ,  B65H54/44 ,  B65H54/74 ,  B65H59/38

CPC分类号： B65H54/40 ,  B65H54/74 ,  B65H2701/31

摘要： The invention relates to a process and a device for the winding-up of textile yarn.The process includes winding-up by double drive, namely peripheral and axial drive, according to which, in a first phase, the torque supplied by the axial drive is decreased progressively to zero, and in a second phase, the rotation of the take-up package is effected by the single peripheral drive.Preferably, the device used is a gas turbine, the inlet pipe to which is progressively obstructed.The invention applies to winding-up of chemical textile yarns.

摘要翻译： 本发明涉及纺织纱线卷绕的方法和装置。 该过程包括通过双驱动进行卷绕，即外周和轴向驱动，根据该驱动，在第一阶段中，由轴向驱动器提供的扭矩逐渐减小到零，并且在第二阶段中， 单个外围驱动器实现了升压封装。 优选地，所使用的装置是燃气轮机，其中逐渐阻碍的入口管。 本发明适用于化学纺织纱线的清理。

公开(公告)号：US4023399A

公开(公告)日：1977-05-17

申请号：US559534

申请日：1975-03-18

申请人： Bernard Isoard

发明人： Bernard Isoard

IPC分类号： B65H63/032 ,  D01H13/16 ,  G01B13/00 ,  B65H63/02

CPC分类号： B65H63/0328 ,  B65H2701/31

摘要： A method and apparatus for sensing the presence or absence of yarns using a simple airflow in an open slot formed between parallel plates, the presence upstream of the proper yarn path being sensed. In one form, the pressure is sensed at multiple points and averaged to accommodate yarn oscillation.

摘要翻译： 用于在平行板之间形成的开口槽中使用简单的气流来感测纱线存在或不存在的方法和装置，感测到适当纱线路径上游的存在。 在一种形式中，在多个点处感测压力并且平均以适应纱线振动。

公开(公告)号：US3982412A

公开(公告)日：1976-09-28

申请号：US531065

申请日：1974-12-09

申请人： Bernard Isoard ,  Paul Juppet

发明人： Bernard Isoard ,  Paul Juppet

IPC分类号： B65H51/16 ,  D06B1/08 ,  B65H17/32

CPC分类号： B65H51/16 ,  B65H2701/31 ,  Y10T83/2066

摘要： This invention relates to a device for the transfer and the treatment of textile yarns comprising a pneumatic means comprising a body pierced from top to bottom with a channel of transversal section, preferably oblong the surface of said body increasing from upstream to downstream, said body being slit in the forepart to make the channel communicate with the outside on substantially its whole length along the generatrix of channel, and a higher part provided with at least a tubular member allowing a fluid to be fed to at least two orifices, parallel to the axis of the nozzle channel, said tubular members communicating with the higher part of said channel by means of a chamber, and a slot for permitting the passage of yarn from the outside towards said channel.

摘要翻译： 本发明涉及一种用于纺织纱线的转移和处理的装置，其包括气动装置，该气动装置包括从顶部至底部穿透的具有横截面通道的主体，优选地，所述主体的表面从上游到下游增加，所述主体为 在前部切开，以使通道沿着通道的母线基本上在其整个长度上与外部连通，并且更高的部分设置有至少一个管状构件，允许流体被供给至少两个平行于轴线的孔 所述管状构件通过腔室与所述通道的较高部分连通，以及用于允许纱线从外部通过所述通道的狭槽。

公开(公告)号：US5111648A

公开(公告)日：1992-05-12

申请号：US557193

申请日：1990-07-24

申请人： Bernard Isoard

发明人： Bernard Isoard

IPC分类号： B65H69/06 ,  D01H15/00 ,  D02G1/04

CPC分类号： D01H15/00

摘要： A method and apparatus for initiating feed of yarn on a machine for taking yarn from a supply, processing it and rewinding it. A short length of processed yarn is led back through a series of guide wires to a vacuum receiver for holding the free end of the yarn. The wire guides are actuated to form a large loop so that the processed yarn will be fed over the input roller and the output roller, so as to pick up yarn from the supply. The lower roller of the feed roller assembly is elongated to aid in the looping and lateral in-feeding of the processed yarn loop. The previously processed yarn, after it is fed around the input and output rollers and has picked up the additional yarn to be processed is pulled from the vacuum retaining system and incorporated in the processed yarn.

摘要翻译： 一种用于在机器上启动纱线进给从纱线供应纱线进行加工和倒带的方法和装置。 加工纱线的短长度通过一系列导丝引导回到用于保持纱线自由端的真空接收器。 引导线被致动以形成大的回路，使得加工的纱线将被输送到输入辊和输出辊上，以从纱线中提取纱线。 进料辊组件的下辊被拉长以帮助加工的纱线环的循环和侧向进给。 先前加工的纱线在输入和输出辊之间进给并被拾取的待加工纱线从真空保持系统中拉出并且并入加工纱线中。

公开(公告)号：US4313576A

公开(公告)日：1982-02-02

申请号：US88417

申请日：1979-10-26

申请人： Jean P. Claret ,  Bernard Isoard

发明人： Jean P. Claret ,  Bernard Isoard

IPC分类号： B65H65/00 ,  B65H54/34 ,  B65H54/02 ,  B65H54/20

CPC分类号： B65H54/34 ,  B65H57/003 ,  B65H2701/31

摘要： Several yarn packages or yarn reels are simultaneously wound on the same spindle using an improved process and apparatus, especially with regard to the start-up of the winding including the attachment of the yarns to the spindle and the formation of a yarn transfer end. Means are provided for engaging and disengaging the yarns from yarn reciprocating distribution guides which lay down the yarns on the rotating yarn reel. The same means in the form of a guide ramp guides the yarns from a common hooking point attaching the yarns to the spindle and then disengages from the yarns so that the yarns will be contacted for reciprocation over the main winding zone of the yarn reel by the reciprocating distribution guides. Movable positioning guides for each of the yarns are located upstream of the reciprocating distribution guides and adjust the position of the yarns to be wound from the main winding zone to an attachment zone, the latter being used to form a transfer end from which one reel can be connected to another. The movements of the guide ramp and positioning guides are controlled in synchronization with each other. The invention is especially useful in an automatic high speed winding process for continuous synthetic or other chemical yarns and associated apparatus.

摘要翻译： 使用改进的方法和装置，特别是关于包括将纱线附接到主轴和形成纱线传送端的卷绕起动方面，几个纱线卷装或纱卷筒同时缠绕在相同的纺锤上。 提供了用于使纱线从放置在旋转纱线卷轴上的纱线的纱线往复分配引导件接合和脱离的装置。 引导斜面形式的相同手段将纱线从将纱线附接到心轴上的共同的钩挂点引导，然后与纱线脱离，使得纱线将被接触以在纱线卷轴的主卷绕区域上往复运动 往复式分配导轨。 每个纱线的可移动定位引导件位于往复运动分配引导件的上游，并且将要从主卷绕区域卷绕的纱线的位置调整到附接区域，后者用于形成传送端，一个卷轴可从该传送端 连接到另一个。 引导斜坡和定位导轨的运动彼此同步地被控制。 本发明在用于连续合成或其它化学纱线和相关设备的自动高速卷绕方法中特别有用。