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1. 发明授权

US10053800B2 Device for generating a false twist at a strand 有权
公开(公告)号：US10053800B2
公开(公告)日：2018-08-21
申请号：US14643370
申请日：2015-03-10
申请人： SUPERBA S.A.S.
发明人： Philippe Massotte
IPC分类号： D02G1/02 , D02J1/02 , B65H51/015 , D01H7/92 , D02G1/12 , D06B17/00
CPC分类号： D02G1/024 , B65H51/015 , B65H2701/31 , D01H7/92 , D02G1/12 , D02J1/02 , D06B17/005
摘要： Systems for controlling the movement of threads in systems for treating threads for carpets. Disclosed is a device for guiding a strand of at least two threads on a transporter structure, characterized in that the device employs a mechanism for generating false twists between the at least two threads of the strand.

2. 发明授权

US09670603B2 Device for shaping a thread-like material 有权
公开(公告)号：US09670603B2
公开(公告)日：2017-06-06
申请号：US14557730
申请日：2014-12-02
申请人： Saurer Germany GmbH & Co. KG
发明人： Siegfried Brenk , Ingo Filz , Jurgen Schnitzler , Georg Tetzlaff
IPC分类号： D02G1/12 , D02J13/00 , D02G1/00 , D02J1/06
CPC分类号： D02G1/127 , D02G1/004 , D02G1/12 , D02G1/122 , D02J1/06 , D02J13/00 , D02J13/001
摘要： A device for shaping at least one thread-like material (1), which is formed in a forming unit and is deposited on a transporting device (6) for the subsequent thermosetting process, wherein a retaining means (4, 14, 15, 22) and a drivable, curved depositing tube (5) are arranged one after the other in the thread transporting direction.

3. 发明申请

US20160207734A1 ROLLER FOR A WIRE-FEED DEVICE 有权
标题翻译：用于线路馈线设备的滚子
公开(公告)号：US20160207734A1
公开(公告)日：2016-07-21
申请号：US15000152
申请日：2016-01-19
申请人： Superba S.A.S.
发明人： Philippe Massotte , Michel Mazoyer , Daniel Scaravella , Baptiste Tredan
IPC分类号： B65H51/04
CPC分类号： B65H51/04 , D02G1/12 , F16C13/00
摘要： This invention relates to a roller for a wire-feed device having a main cylindrical body forming a hub designed to be driven in rotation about its axis of symmetry, a peripheral cylindrical structure forming an idler roller mounted round the perimeter of the main body, and a means for the cylindrical structure to be driven in rotation by the main body. Moreover, the internal diameter of the cylindrical structure is greater than the external diameter of the main body so as to create a space between the cylindrical structure and the main body to enable a displacement of the cylindrical structure in relation to the main body with a misalignment of the axis of rotation of the cylindrical structure in relation to the axis of rotation of the main body.
摘要翻译：本发明涉及一种用于送丝装置的辊子，其具有主圆筒体，该主圆柱体形成一个围绕其对称轴旋转的轮毂，一圆周圆柱形结构，形成安装在主体周边的惰轮;以及用于通过主体旋转驱动圆柱形结构的装置。此外，圆柱形结构的内径大于主体的外径，从而在圆柱形结构和主体之间形成一个空间，从而能够使圆柱形结构相对于主体以未对准的位移相对于主体的旋转轴线的圆柱形结构的旋转轴线。

4. 发明授权

US09394633B2 Fiber bundle 有权
标题翻译：纤维束
公开(公告)号：US09394633B2
公开(公告)日：2016-07-19
申请号：US13141259
申请日：2009-12-25
申请人： Yukiharu Shimotsu , Takayuki Nishitani
发明人： Yukiharu Shimotsu , Takayuki Nishitani
IPC分类号： D01F8/04 , D02G3/22 , D02G3/04 , D02G1/12 , D02G1/18 , D02J1/18 , D01F8/00
CPC分类号： D02G1/18 , D01F8/00 , D02G1/12 , D02J1/18 , D10B2321/02 , D10B2331/02 , D10B2331/04 , Y10T428/2922 , Y10T428/2924
摘要： A fiber bundle is provided that strikes an excellent balance among the properties and performance of the web and articles manufactured using this web, the productivity, processability, and cost. The fiber bundle comprising continuous fibers aligned in one direction is characterized in that the continuous fibers have crimps that form peaks and valleys in the width direction of the fiber bundle, and these crimps have a characteristic value A, defined as the absolute value of a slope with respect to the length direction of the fiber bundle of a straight line that connects the vertex of the peak with the vertex of the valley of adjacent crimps present in a single continuous fiber, of at least 0.3.
摘要翻译：提供了一种纤维束，其在使用该网制造的幅材和制品的性能和性能以及生产率，加工性和成本之间达到极好的平衡。包含在一个方向上排列的连续纤维的纤维束的特征在于，连续纤维具有在纤维束的宽度方向上形成峰谷的卷曲，并且这些卷曲具有特征值A，其定义为斜率的绝对值相对于将连接顶点的直线的纤维束的长度方向与存在于单个连续纤维中的相邻卷曲的谷的顶点相距至少为0.3。

5. 发明授权

US09371601B2 Crimping apparatus 有权
标题翻译：压接装置
公开(公告)号：US09371601B2
公开(公告)日：2016-06-21
申请号：US14476015
申请日：2014-09-03
申请人： Oerlikon Textile GMBH & Co. KG
发明人： Jan Westphal , Mathias Stündl , Claus Matthies
IPC分类号： D02G1/12 , D02J13/00
CPC分类号： D02G1/125 , D02G1/12 , D02J13/005
摘要： A crimping apparatus for crimping a filament bundle in a melt spinning process includes a conveyor nozzle and a stuffer box which is associated with the conveyor nozzle. For thermal processing, a processing unit, which includes a rotatable processing drum which, for guiding and temperature control of a thread plug, has a rotating drum wall, is disposed downstream of the stuffer box. In order to be able to carry out as gentle a processing of the thread plug as possible, the stuffer box is disposed axially parallel to the processing drum in such a manner that the thread plug can be infed in a straight run from a plug outlet of the stuffer box to the circumference of the drum wall. This allows the naturally acting weight force of the thread plug to be advantageously used for guiding the thread plug.
摘要翻译：用于在熔融纺丝过程中卷曲细丝束的卷曲装置包括与输送器喷嘴相关联的输送器喷嘴和填塞箱。对于热处理，包括用于引导和温度控制螺纹塞的旋转处理滚筒的处理单元设置有旋转鼓壁，设置在填塞箱的下游。为了能够尽可能轻柔地执行螺纹塞的处理，填塞箱以与处理滚筒平行的方式设置，使得螺纹塞可以直接从插头出口插入填料箱到鼓壁的圆周。这使得螺纹塞的自然作用的重力有利地用于引导螺纹塞。

6. 发明授权

US09322118B2 Wear-resistant clamping plate device for stuffer box crimper 有权
标题翻译：用于填料箱压接机的耐磨夹板装置
公开(公告)号：US09322118B2
公开(公告)日：2016-04-26
申请号：US14126162
申请日：2012-06-15
申请人： Baoru Yang , Jianhua Cao
发明人： Baoru Yang , Jianhua Cao
IPC分类号： D02G1/12 , F16B2/14
CPC分类号： D02G1/12 , F16B2/14
摘要： A cheek plate device is provided for a stuffer box crimper, which has brackets, adjusting mechanisms, cheek plates, a base frame and a pair of nip rollers. The adjusting mechanisms are mounted on the brackets, which can slide relative to the bracket. The cheek plates are mounted on the inside of the adjusting mechanisms. Two identical brackets, adjusting mechanisms and cheek plates are mounted symmetrically at two sides of the pair of nip rollers and affixed on the base frame. The cheek plate device further comprises fluid thrust devices, which include fluid inlets and cylinders located on the brackets. One end of the adjusting mechanism is inserted into and coupled with the cylinder. The fluid of the thrust device flows into the cylinders through the inlets and pushes, via the adjusting mechanisms, the cheek plates toward the sides of the nip rollers. The thrust device can work hydraulically or pneumatically.
摘要翻译：提供了一种用于填塞箱卷缩机的颊板装置，其具有支架，调节机构，颊板，基架和一对夹辊。调节机构安装在可相对于支架滑动的支架上。脸颊板安装在调节机构的内侧。两个相同的支架，调节机构和颊板对称地安装在一对夹持辊的两侧，并固定在基架上。脸颊板装置还包括流体推力装置，其包括位于支架上的流体入口和气缸。调节机构的一端插入并与气缸连接。推力装置的流体通过入口流入气缸，并通过调节机构将面颊板推向压辊的侧面。推力装置可以液压或气动工作。

7. 发明授权

US09309608B2 Method and device for producing a crimped multifilament thread 有权
标题翻译：卷曲复丝线的制造方法和装置
公开(公告)号：US09309608B2
公开(公告)日：2016-04-12
申请号：US14082724
申请日：2013-11-18
申请人： Oerlikon Textile GmbH & Co. KG
发明人： Mathias Stündl , Marco Kaulitzki , Claus Matthies , Friedrich Lennemann , Christian Hubert , Ludger Legge , Jan Westphal , Jan Borchardt
IPC分类号： D01D13/02 , D01D5/22 , D02J1/08 , D02J1/02 , D02J1/22 , D01D10/04 , D02G1/12
CPC分类号： D01D5/22 , D01D10/00 , D01D10/0409 , D01D13/02 , D02G1/12 , D02J1/02 , D02J1/08 , D02J1/22
摘要： A method and a device for producing a crimped multifilament thread are described. A multiplicity of filaments are extruded by means of a spinning machine, cooled and subsequently treated by a drawing device and a crimping device to form a crimped thread. Before the thread is wound up to form a bobbin, a multiplicity of intertwining knots is produced on the crimped thread by a treatment device. In order to obtain defined patterns of the intertwining knots within the thread, a pulse sequence of compressed air pulses at a predefined frequency is directed at the thread. The treatment device has a controllable blowing means.
摘要翻译：描述了一种用于生产卷曲的复丝线的方法和装置。多个长丝通过纺丝机挤出，冷却并随后通过拉丝装置和压接装置处理以形成卷曲螺纹。在线缠绕形成线轴之前，通过处理装置在卷曲的线上产生多个相互缠结的结。为了获得螺纹内缠绕结的限定图案，预定频率的压缩空气脉冲的脉冲序列指向螺纹。处理装置具有可控的吹风装置。

8. 发明申请

US20150376819A1 FIBERS WITH SHAPE AND SIZE USED FOR CODING 审中-公开
标题翻译：具有形状和尺寸的纤维用于编码
公开(公告)号：US20150376819A1
公开(公告)日：2015-12-31
申请号：US14748738
申请日：2015-06-24
申请人： Eastman Chemical Company
发明人： Andrew Ervin McLeod , Scott Gregory Gaynor , Steven Anthony Wilson , Lydia J. Salyer , Humberto Collazo , Larry Wayne Renfro , Jeremy Kenneth Steach , Brian Douglas Seiler
IPC分类号： D02G3/44 , D02G3/22 , D02G3/02
CPC分类号： B01D39/1623 , A24D3/00 , A24D3/04 , B01D2239/0636 , B01D2239/064 , C08L1/12 , C08L2205/025 , D01D5/253 , D01F2/28 , D02G1/12 , D02G1/20 , D02G3/02 , D02G3/22 , D02G3/44 , D02J1/02 , D21H21/42 , G06K9/46 , G06K9/52 , G06K9/6267 , G06K2009/4666 , G06T7/0004 , G07D7/12 , G07D7/2033
摘要： Disclosed are fibers comprising identification fibers which can be used for tracking and tracing fibers, yarns, fiber bands, and/or articles comprising the fibers through at least part of the supply chain. Each identification fiber exhibits at least one distinct feature. Each group of distinguishable identification fibers can exhibit a taggant cross-section shape, a taggant cross-section size, or combination of the same taggant cross-section shape and same taggant cross-section size. The distinct features and the number of fibers in each group of distinguishable identification fibers can represent at least one supply chain component of the fibers. The distinct features can be detectable in an article comprising the fibers.
摘要翻译：公开了包含识别纤维的纤维，其可以用于通过至少部分供应链跟踪和跟踪纤维，纱线，纤维带和/或包含纤维的制品。每个识别纤维表现出至少一个不同的特征。每组可辨别的识别纤维可以呈现标签横截面形状，标签横截面尺寸或相同标签横截面形状和相同标签横截面尺寸的组合。每组可区别的识别纤维的不同特征和纤维数量可以代表纤维的至少一个供应链组分。在包含纤维的制品中可以检测到明显的特征。

9. 发明申请

US20150218733A1 MELT-SPINNING PROCESS AND MELT-SPINNING APPARATUS FOR PRODUCING A CRIMPED YARN 审中-公开
标题翻译：用于生产皱纹的熔融纺丝工艺和熔融纺丝装置
公开(公告)号：US20150218733A1
公开(公告)日：2015-08-06
申请号：US14421314
申请日：2013-08-08
申请人： Oerlikon Textile GmbH & Co. KG
发明人： Mathias Stündl , Friedrich Lennemann , Kirsten Prehn
IPC分类号： D02G1/12 , D02G3/22
CPC分类号： D02G1/127 , D01D5/22 , D01D10/02 , D02G1/12 , D02G1/168 , D02G3/22 , D02J1/22 , D02J13/005 , Y10T428/2922
摘要： A melt-spinning process and a melt-spinning apparatus produce a crimped yarn. By means of a spinning device, a filament bundle is generated from a thermoplastic polymer, is drawn after cooling and is compressed into a yarn plug in a stuffing chamber. The yarn plug is opened up into a crimped yarn and wound into a bobbin. In order to obtain as high a crimp resistance of the yarn as possible, amorphous fractions in the molecular structure of the yarn material are avoided after drawing. This is achieved by means of relaxation treatment after drawing and before compression, a minimum yarn pull force of >0.05 cN/dtex with a relaxation temperature in the range of 120° C. to 245° C. being maintained.
摘要翻译：熔融纺丝法和熔融纺丝设备生产卷曲纱线。通过纺丝装置，由热塑性聚合物生成丝束，在冷却后被拉伸并压缩成填塞室中的纱线塞。将纱线丝卷入卷曲纱线并卷入筒管。为了获得尽可能高的纱线抗卷曲性，拉伸后避免了纱线材料的分子结构中的无定形部分。这是通过在拉伸和压缩之前的松弛处理来实现的，保持拉伸温度在120℃至245℃范围内的最小拉力> 0.05cN / dtex。

10. 发明申请

US20140317895A1 Method and Device for Crimping a Multifilament Thread 有权
标题翻译：用于压接多丝线的方法和装置
公开(公告)号：US20140317895A1
公开(公告)日：2014-10-30
申请号：US14324655
申请日：2014-07-07
申请人： Oerlikon Textile GMBH & Co. KG
发明人： Mathias Stündl , Claus Matthies , Christian Hubert
IPC分类号： D02G1/12
CPC分类号： D02G1/122 , D02G1/12 , D02G1/125
摘要： A method and a device for crimping a multifilament thread are described. The thread is blown by means of a transport nozzle through a compressed air stream guided in a thread channel into a gas-permeable compression chamber. Inside the compression chamber, the thread is compressed to form a thread plug, which is then continuously removed through an outlet of the compression chamber. The compression and the removal of the thread plug are monitored by measuring the pressure of the compressed air stream. According to the invention, a plurality of pressures of the compressed air stream in the compression chamber are measured at a plurality of measurement points distributed over the length of the compression chamber for monitoring the thread plug formation in order to perform the compressing and cooling of the thread plug with a uniform filling of the compression chamber.
摘要翻译：描述用于卷曲多丝线的方法和装置。螺纹通过输送喷嘴通过在螺纹通道中引导的压缩空气流吹入透气压缩室。在压缩室内部，螺纹被压缩以形成螺纹塞，然后通过压缩室的出口连续地移除。通过测量压缩空气流的压力来监测螺纹塞的压缩和去除。根据本发明，压缩室中的压缩空气流的多个压力在分布在压缩室的长度上的多个测量点处被测量，用于监测螺纹塞形成，以便执行压缩和冷却螺纹塞与压缩室的均匀填充。

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