公开(公告)号：US08850784B2

公开(公告)日：2014-10-07

申请号：US13399748

申请日：2012-02-17

申请人： Tung-Yuan Ke

发明人： Tung-Yuan Ke

IPC分类号： D01H4/00 ,  B32B5/26 ,  B32B5/02 ,  D02G1/02 ,  D04H1/42

CPC分类号： D01H5/00 ,  B32B5/02 ,  B32B5/26 ,  D01H4/00 ,  D01H4/30 ,  D02G1/02 ,  D04H1/42

摘要： An apparatus for producing a textile product generally includes a feeding section for providing a starting material to facilitate producing a textile product derived from the starting material; a drafting section operably coupled to the feeding section for gripping, pulling, stretching and breaking at least one strand of the starting material into at least one continuous and cohesive network of an intermediate product; and a spinning section operably coupled to the drafting section for winding and twisting the at least one continuous and cohesive network of an intermediate product onto a removable receiving member to form the textile product; the feeding section, the drafting section, and the spinning section are configured to form the textile product in a continuous operation.

摘要翻译： 一种用于生产纺织品的设备通常包括用于提供起始材料以便于生产源自原料的纺织品的进料部分; 牵引部分，其可操作地联接到所述进给部分，用于将所述起始材料的至少一股线夹持，拉伸，拉伸和断裂成中间产品的至少一个连续和内聚网络; 以及纺纱部分，其可操作地联接到所述牵伸部分，用于将所述至少一个中间产品的连续和内聚网络卷绕并扭转到可移除的接收部件上以形成所述纺织品; 进料部分，牵伸部分和纺丝部分被构造成在连续操作中形成纺织品。

公开(公告)号：USRE42383E1

公开(公告)日：2011-05-24

申请号：US10682853

申请日：2003-10-09

申请人： Heinz-Georg Wassenhoven ,  Claus-Dieter Landolt

发明人： Heinz-Georg Wassenhoven ,  Claus-Dieter Landolt

IPC分类号： D01H4/00

CPC分类号： F16C39/063 ,  D01H4/12 ,  F16C32/0419 ,  F16C2340/18

摘要： An open-end spinning frame (1) having a spinning rotor (3), whose rotor shaft (4) is supported, free of axial thrust, in the bearing wedge of a support disk bearing arrangement (5) and is fixed in place by means of a magnetic axial bearing (18). The axial bearing (18) has a stationary magnetic bearing component (27) fixed on the bearing housing (26), and a rotating magnetic bearing component (44) arranged at the end of the rotor shaft and having at least two annular shoulders (46) defined by recesses (47) in the rotor shaft (4). The sharpness of the annular shoulders (46) is reduced in the area between their outer circumference (58) and the adjoining radial faces (50) of each annular shoulder, e.g., via curved or beveled surfaces in such area, and the base surfaces (49) of the recesses (47) are each connected via rounded sections (51) with the radial faces (50) of the adjoining annular shoulders (46).

摘要翻译： 一种具有旋转转子（3）的开口纺纱机架（1），其转子轴（4）被支承在支承盘轴承装置（5）的轴承楔形件中，无轴向推力，并通过 磁轴向轴承（18）的装置。 所述轴向轴承（18）具有固定在所述轴承壳体（26）上的固定磁性轴承部件（27）和设置在所述转子轴端部并具有至少两个环形肩部（46）的旋转磁性轴承部件（44） ）由转子轴（4）中的凹部（47）限定。 环形肩部（46）的清晰度在它们的外周（58）和每个环形肩部的相邻径向面（50）之间的区域中减小，例如通过这种区域中的弯曲或斜面以及基部表面 各个凹部（47）的每一个（49）分别通过圆形部分（51）与邻接的环形肩部（46）的径向面（50）连接。

公开(公告)号：US20100175362A1

公开(公告)日：2010-07-15

申请号：US12522410

申请日：2008-01-11

申请人： Denisa Stránská ,  Ladislav Mares ,  Oldrich Jirsák ,  Klára Kalinová

发明人： Denisa Stránská ,  Ladislav Mares ,  Oldrich Jirsák ,  Klára Kalinová

IPC分类号： D01H4/00

CPC分类号： D01D5/0076 ,  B32B5/26 ,  D04H1/728 ,  D04H1/74 ,  D04H13/00 ,  E04B1/8409

摘要： Production method of layered sound absorptive non-woven fabric, which comprises a resonance membrane which is positioned between two layers of the card fibrous web, while both layers of the card fibrous web are produced simultaneously in carding machine, from which each layer of the card fibrous web is separately brought into the device for production of nanofibres through electrostatic spinning, in which to the side of at least one layer of the card fibrous web adjacent to the remaining layer of the card fibrous web a layer of nanofibres is applied, after then both layers of the card fibrous web near to one another until their adjacent sides sit down one on another, they are laid one on another in a selected quantity of layers and the layers join mutually.

摘要翻译： 层状吸声无纺布的制造方法，其包括位于梳理纤维网的两层之间的共振膜，同时在梳理机中同时制造卡片纤维网的两层，每层卡片 将纤维网分别带入用于通过静电纺丝生产纳米纤维的装置中，其中至少一层卡片纤维网与碳纤维网的剩余层相邻的一层纳米纤维层应用于其后 卡片纤维织物的两层彼此靠近，直到它们相邻的侧面彼此坐下，它们以选定数量的层被放置在另一层上，并且层相互连接。

公开(公告)号：US20090183487A1

公开(公告)日：2009-07-23

申请号：US12398471

申请日：2009-03-05

申请人： GLEN E. SIMMONDS

发明人： GLEN E. SIMMONDS

IPC分类号： D02G3/02 ,  D01H4/00 ,  D02G3/00

CPC分类号： D01G1/08 ,  Y10T428/2913

摘要： The present invention is a staple-fiber yarn, an apparatus for producing the yarn, and a process for stretch breaking filament yarns to produce the staple yarn. The process enables the production of a plurality of products of lot size smaller than a large denier tow product. The process includes a draw zone, a tension control zone, a stretch-break zone and a consolidation zone to form a yarn of staple fibers.

摘要翻译： 本发明是短纤维纱线，用于生产纱线的装置以及用于拉伸断裂长丝纱线以制造短纤维纱线的方法。 该方法使得能够生产大量小于大旦尼尔丝束产品的多个产品。 该方法包括拉伸区域，张力控制区域，拉伸断裂区域和固结区域，以形成短纤维纱线。

公开(公告)号：USRE40759E1

公开(公告)日：2009-06-23

申请号：US10383207

申请日：2003-03-06

申请人： Heinz-Georg Wassenhoven ,  Hans Grecksch ,  Bert Schlömer ,  Brigitte Riede ,  Elisabeth Klaczynski

发明人： Heinz-Georg Wassenhoven ,  Hans Grecksch ,  Bert Schlömer ,  Brigitte Riede ,  Elisabeth Klaczynski

IPC分类号： D01H4/00

CPC分类号： D01H4/10

摘要： A spinning rotor for use at high speeds in open-end spinning machines has a rotor cup having an annular wall portion defining a rotor opening, a bottom wall portion merging with the annular wall portion, and a mounting hub extending exteriorly from the bottom wall portion. A rotor shaft is affixed to the mounting hub coaxially with the rotor cup. The merger of the bottom and annular wall portions of the rotor cup defines a maximum exterior diameter of the rotor and an interior rotor groove. The annular wall portion, the bottom wall portion and the mounting hub are of different cross-sectional thicknesses with the cross-sectional thickness of the bottom wall portion increasing from the rotor groove to the mounting hub. The wall thickness is less than 1.2 mm in the area of the maximum exterior diameter of the rotor cup (2) and the rotor cup has an aerodynamic exterior contour free of edges for deterring turbulent boundary layer air flow thereabout and an interior contour for promoting fiber spinning into a yarn.

摘要翻译： 在开放式纺纱机中以高速使用的旋转转子具有转子杯，该转子杯具有限定转子开口的环形壁部分，与环形壁部分合并的底壁部分，以及从底壁部分向外延伸的安装毂 。 转子轴与转子杯同轴地固定到安装毂上。 转子杯的底部和环形壁部分的合并限定了转子和内部转子槽的最大外径。 环形壁部分，底壁部分和安装轮毂具有不同的横截面厚度，其中底壁部分的横截面厚度从转子槽增加到安装毂。 在转子杯（2）的最大外径的面积上，壁厚小于1.2mm，并且转子杯具有无边缘的空气动力学外部轮廓，用于阻止其周围的湍流边界层气流和用于促进纤维的内部轮廓 纺纱成纱。

公开(公告)号：US20090053956A1

公开(公告)日：2009-02-26

申请号：US11894944

申请日：2007-08-22

申请人： Reiyao Zhu ,  Vlodek Gabara

发明人： Reiyao Zhu ,  Vlodek Gabara

IPC分类号： D03D15/12 ,  C09K21/00 ,  D01H4/00

CPC分类号： D02G3/443 ,  Y10S428/92 ,  Y10S428/921 ,  Y10T428/24314 ,  Y10T428/2904 ,  Y10T428/2913 ,  Y10T428/2915 ,  Y10T442/3065 ,  Y10T442/3984

摘要： The invention concerns a flame-resistant spun staple yarns and fabrics and garments comprising these yarns and methods of making the same. The yarns have at least 25 parts by weight of a polymeric staple fiber containing a polymer or copolymer derived from a monomer selected from the group consisting of 4,4′diaminodiphenyl sulfone, 3,3′diaminodiphenyl sulfone, and mixtures thereof; 2 to 15 parts by weight of a fiber having low thermal shrinkage; 1 to 5 parts by weight of an antistatic fiber; and the remainder being flame resistant fibers having a limiting oxygen index of 21 or greater, based on 100 total parts by weight of the polymeric fiber, the low thermal shrinkage fiber, the antistatic fiber, and the flame resistant fibers in the yarn.

摘要翻译： 本发明涉及一种耐火纺丝纺纱纱线和包含这些纱线的织物和服装及其制造方法。 纱线具有至少25重量份的聚合短纤维，其含有衍生自选自4,4'-二氨基二苯基砜，3,3'-二氨基二苯基砜及其混合物的单体的聚合物或共聚物; 2〜15重量份的热收缩率低的纤维; 1〜5重量份的抗静电纤维; 基于100重量份的聚合物纤维，低热收缩纤维，抗静电纤维和纱线中的阻燃纤维，其余部分是极限氧指数为21或更大的阻燃纤维。

公开(公告)号：US20070130907A1

公开(公告)日：2007-06-14

申请号：US11602007

申请日：2006-11-20

申请人： Roland Fietz

发明人： Roland Fietz

IPC分类号： D01H4/00

CPC分类号： D01H4/12

摘要： A supporting disk for providing bearing support to a rotor of an open-end spinning machine includes a hub ring (1) and a supporting ring (2) that surrounds the hub ring (1) at least partially with radial clearance. The hub ring (1) and the supporting ring (2) each are made of a polymer material, and the hub ring (1), at least on its outer peripheral surface (3), has a metal coating (5) which is located at least partially in the gap (4) formed by the clearance, and which contiguously adjoins the inner circumferential surface (6) of the supporting ring (2), and extends axially up to at least one of the end faces (7, 8) of the supporting disk.

摘要翻译： 用于向开口纺纱机的转子提供轴承支撑的支撑盘包括轮毂圈（1）和至少部分地以径向间隙围绕轮毂环（1）的支承环（2）。 轮毂圈（1）和支撑环（2）各自由聚合物材料制成，并且轮毂环（1）至少在其外周表面（3）上具有金属涂层（5），其位于 至少部分地在由所述间隙形成的所述间隙（4）中，并且邻接所述支撑环（2）的内周表面（6），并且轴向地延伸到至少一个所述端面（7,8） 的支撑盘。

公开(公告)号：US20050011178A1

公开(公告)日：2005-01-20

申请号：US10621026

申请日：2003-07-16

申请人： Thomas Weide ,  Bert Schlomer

发明人： Thomas Weide ,  Bert Schlomer

IPC分类号： D01H4/00 ,  D01H4/08 ,  D01H4/40

CPC分类号： D01H4/40

摘要： A yarn withdrawal nozzle for an open-end rotor spinning arrangement, having an inlet funnel and a coaxially arranged structure in the inlet funnel, as well as notches arranged in a spaced-apart manner that are positioned in the traveling direction of a yarn downstream of the coaxially arranged structure. The coaxially arranged structure is comprised of circularly-shaped beads or grooves of different diameters.

摘要翻译： 一种用于开放式转子纺丝装置的抽纱嘴，在入口漏斗中具有入口漏斗和同轴布置的结构，以及以间隔布置的方式设置的切口，其位于纱线下游的纱线的行进方向 同轴布置的结构。 同轴布置的结构由不同直径的圆形形状的小珠或凹槽组成。

公开(公告)号：US6105355A

公开(公告)日：2000-08-22

申请号：US211925

申请日：1998-12-15

申请人： Lothar Winzen ,  Wolfgang Radermacher ,  Hans-Joseph Schroder

发明人： Lothar Winzen ,  Wolfgang Radermacher ,  Hans-Joseph Schroder

IPC分类号： D01H4/08 ,  D01H4/10 ,  D01H4/12 ,  D01H4/00

CPC分类号： D01H4/08 ,  F16C32/04 ,  F16C2340/18

摘要： An open-end spinning device (1) with a spinning rotor (3) whose rotor cup rotates at a high speed in a vacuum-loaded rotor housing (2) closable by a conduit plate (27). The spinning rotor (3) is supported with its rotor shaft (4) in the bearing nip of a support-disk bearing (5) free of axial thrust and positioned in axial direction by a magnet bearing (18). The direction of rotation (S, Z) of the spinning rotor (3) can be selectively set via the direction of the rotor drive (V or R). The conduit plate (27) comprises a receptacle (34) in which exchangeable conduit-plate adapters (12.sub.S or 12.sub.Z) can be fixed in coordination with the particular direction of rotation (S or Z) of the spinning rotor (3).

摘要翻译： 一种具有旋转转子（3）的开放式旋转装置（1），其转子杯在通过导管板（27）关闭的真空负载转子壳体（2）中以高速旋转。 旋转转子（3）由其转子轴（4）支撑在支承盘轴承（5）的轴向间隙中，该支承盘轴承不受轴向推力并且由轴承（18）沿轴向定位。 旋转转子（3）的旋转方向（S，Z）可以通过转子驱动方向（V或R）选择性地设定。 导管板（27）包括容器（34），其中可互换导管板适配器（12S或12Z）可以与纺丝转子（3）的特定旋转方向（S或Z）协调地固定。

公开(公告)号：US6035623A

公开(公告)日：2000-03-14

申请号：US112551

申请日：1998-07-09

申请人： Heinz-Georg Wassenhoven ,  Konrad-Georg Schulz ,  Helmut Jakobs ,  Jochen Dressen

发明人： Heinz-Georg Wassenhoven ,  Konrad-Georg Schulz ,  Helmut Jakobs ,  Jochen Dressen

IPC分类号： D01H4/08 ,  D01H4/12 ,  D01H4/00

CPC分类号： D01H4/08

摘要： An open-end spinning device having a spinning rotor housed within a rotor housing which includes a yarn conduit plate for closing the front side of the rotor housing and a conduit plate adapter, defining a mouth area of a yarn conduit guide and including a yarn draw-off jet, which is removeably arranged in a receptacle of the yarn conduit plate and is easily and quickly replaced in connection with the replacement of a rotor, while providing a reliable and tight fastening of the conduit plate adapter in the open-end spinning device. The conduit plate adapter comprises an extension including fixing elements which can be secured by a fixing arrangement which is movably arranged for selectively abutting the fixing elements for fixing the conduit plate adapter within the receptacle of the yarn conduit plate. The fixing arrangement preferably comprises a slide or a double-bar spring which surround the extension of the conduit plate adapter and include beveled contact surfaces and a biasing device for securely fixing the conduit plate adapter in the receptacle of the yarn conduit plate.

摘要翻译： 一种开放式旋转装置，其具有容纳在转子壳体内的旋转转子，该转子壳体包括用于封闭转子壳体的前侧的纱线导管板和限定纱线导管的口部区域的导管板适配器，并且包括纱线牵引 该喷射器可移除地布置在纱线导管板的容器中，并且与更换转子相关联地容易且快速地更换，同时提供导管板适配器在开放式纺纱装置中的可靠且紧密的紧固 。 导管板适配器包括延伸部，其包括固定元件，该固定元件可通过固定装置固定，固定装置可移动地布置成用于选择性地邻接用于将导管板适配器固定在纱线导管板的容器内的固定元件。 固定装置优选地包括围绕导管板适配器的延伸部的滑动件或双杆弹簧，并且包括倾斜的接触表面和用于将导管板适配器牢固地固定在纱线导管板的容座中的偏置装置。