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1. 发明授权

US5469609A Yarn texturing apparatus 失效
标题翻译：纱线变形装置
公开(公告)号：US5469609A
公开(公告)日：1995-11-28
申请号：US275633
申请日：1994-07-15
申请人： Horst Beifuss
发明人： Horst Beifuss
IPC分类号： D02G1/12 , D02G1/16
CPC分类号： D02G1/161 , D02G1/12
摘要： A yarn texturing apparatus which comprises a nozzle having a passageway through which the yarn is advanced, and a duct system for introducing heated air into the passageway. A perforated stuffer box is disposed adjacent the outlet end of the passageway. The duct system for the heated air includes an annular duct surrounding the passageway, and a supply duct communicating with the annular duct. Also, an adjustable deflector is mounted in the supply duct immediately adjacent the annular duct for imparting a circumferential component to the heated air as it enters the annular duct, and which in turn imparts a slight twist to the advancing yarn so as to facilitate its smooth advance.
摘要翻译：一种纱线织造装置，其包括具有纱线前进的通道的喷嘴和用于将加热的空气引入通道的管道系统。穿孔填塞箱邻近通道的出口端设置。用于加热空气的管道系统包括围绕通道的环形管道和与环形管道连通的供应管道。而且，可调节的偏转器安装在紧邻环形管道的供应管道中，用于在被加热的空气进入环形管道时赋予周向部件，并且这进一步对前进的纱线产生轻微的扭曲，以便于其平滑提前。

2. 发明授权

US4301578A Process and apparatus for texturing thread 失效
标题翻译：纹理纹理的过程和设备
公开(公告)号：US4301578A
公开(公告)日：1981-11-24
申请号：US17251
申请日：1979-03-05
申请人： Peter Dammann , Hans-Peter Berger , Wilfried Mundelein , Manfred Bussmann , Horst Beifuss
发明人： Peter Dammann , Hans-Peter Berger , Wilfried Mundelein , Manfred Bussmann , Horst Beifuss
IPC分类号： D02G1/12 , D02G1/20 , D02J1/22
CPC分类号： D02G1/122 , D02G1/205
摘要： In the stuffing of synthetic continuous filamentary threads in stuffer boxes, special value is to be placed on the thermal treatment and especially the cooling of the initially crimped filaments. The filaments in the configuration of a compact thread plug, which is formed in the stuffer box, can be wound on a rotatably driven drum in several helical windings, the last thread plug winding can then be disentangled again at the end of the drum, and the finished texturized thread drawn off. The disentangling of the thread plug and the drawing off of the thread is improved by the present invention through an application of axial and/or radial forces or pressures onto the last thread plug winding in the region of the disentangling point. Suitable mechanical and pneumatic devices are provided by the invention for this purpose.
摘要翻译：在填料箱中填充合成的连续丝线时，应特别注意热处理，尤其是初始卷曲长丝的冷却。形成在填塞箱中的紧凑螺纹塞的构型的细丝可以以几个螺旋绕圈卷绕在可旋转的从动滚筒上，然后可以在滚筒的端部再次解开缠绕的最后的螺纹塞，并且完成了纹理化的线程。本发明通过将轴向和/或径向力或压力应用于解缠点的区域中的最后一个螺纹插塞绕组来改善螺纹塞的松开和螺纹脱落。为此，本发明提供合适的机械和气动装置。

3. 发明授权

US5887323A Apparatus and method for the production of a multicomponent yarn 失效
标题翻译：用于生产多组分纱线的装置和方法
公开(公告)号：US5887323A
公开(公告)日：1999-03-30
申请号：US976202
申请日：1997-11-21
申请人： Horst Beifuss , Klaus Gerhards
发明人： Horst Beifuss , Klaus Gerhards
IPC分类号： D01D5/08 , D02G1/12 , D02J1/22
CPC分类号： D02G1/127 , D01D5/082 , D02J1/22
摘要： An apparatus and method for the production of a multicomponent yarn which is composed of several multifilament strands with differing characteristics, such as color. The individual strands are drawn in parallel and simultaneously by a pair of godets following spinning, and then crimped by compression in an air jet crimping device. According to the invention, the individual strands are spread apart from one another prior to run-off from the drawing godet in such a way that the distance in the axial direction between the run-off points of the individual strands on the godet surface is increased. This spreading of the strands assures that the strands do not intermix prior to entering the air jet crimping device.
摘要翻译：一种多组分纱线的制造装置和方法，所述多组分纱线由几种具有不同特性的复丝线如颜色组成。单独的股线在旋转之后平行并且同时由一对导丝辊牵引，然后在空气喷射压接装置中通过压缩而卷曲。根据本发明，在从牵引导丝器流出之前，各个线彼此分开，使得在导丝辊表面上的各个线的径流点之间的轴向方向上的距离增加。股线的这种铺展确保了股线在进入空气喷射压接装置之前不混合。

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