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公开(公告)号：US4426840A
公开(公告)日：1984-01-24
申请号：US333918
申请日：1981-12-23
CPC分类号： D01H11/005
摘要： An open-end spinning machine having a plurality of spinning units (5) arranged side by side in a row extending in the longitudinal direction of the spinning machine. Each of the spinning units (5) has a filter (11) disposed at the front surface thereof and extending for substantially the entire width thereof. All the filters (11) arranged on the spinning units (5) disposed at one side of the spinning machine lie on a substantially identical imaginary plane slightly upwardly inclined from a horizontal plane when seen from the front to the rear. Each spinning unit includes a duct means (13) having air passages (15, 23, 27, 31) extending from the openings (13a, 13b, 13c, 13d) located adjacent to the filter (11) to the upper surface of a feeding roller (25), the upper and lower surfaces of a combing roller (21), and the periphery of the combing roller (21).
摘要翻译： 一种开口纺纱机，其具有沿纺丝机的长度方向排列成并列排列的多个纺纱单元（5）。 每个纺纱单元（5）具有设置在其前表面并基本上在其整个宽度上延伸的过滤器（11）。 布置在设置在纺纱机一侧的纺纱单元（5）上的所有过滤器（11）位于从前到后看时从水平面稍微向上倾斜的基本上相同的假想平面。 每个纺纱单元包括具有从邻近过滤器（11）定位的开口（13a，13b，13c，13d）延伸到进料的上表面的空气通道（15,23,27,31）的管道装置（13） 辊（25），精梳辊（21）的上表面和下表面以及精梳辊（21）的周边。
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公开(公告)号：US08312907B2
公开(公告)日：2012-11-20
申请号：US12601209
申请日：2008-05-19
申请人： Genki Yoshikawa , Junji Takeuchi , Yoshiharu Yasui
发明人： Genki Yoshikawa , Junji Takeuchi , Yoshiharu Yasui
CPC分类号： B29C70/382 , B29C70/20 , B29C70/22 , B29C70/543 , D04H1/736 , D04H3/04
摘要： A fiber bundle arranging device is provided that laminates fiber bundle layers formed of a fiber bundle. The fiber bundle is engaged with arranged pins to have straight parts. The device includes a press roller and a first moving device. The press roller includes a peripheral portion. The peripheral portion of the press roller depresses the straight parts of the fiber bundle engaged with the pins toward the roots of the pins in the vicinity of the pin. The first moving device moves the press roller in the arrangement direction of the pins such that the peripheral portion sequentially intersects the straight parts of the fiber bundle. The peripheral portion is located in the front of the press roller in the moving direction, and the press roller is moved to sequentially intersect the straight parts of the fiber bundle while being inclined such that, toward the front end in the moving direction of the press roller, the distance from the roots of the pins in the laminating direction of the fiber bundle layers increases.
摘要翻译： 提供了一种纤维束布置装置，其层叠由纤维束形成的纤维束层。 纤维束与布置的销接合以具有直的部分。 该装置包括压辊和第一移动装置。 压辊包括周边部分。 压辊的周边部分将与销接合的纤维束的直线部分朝销的附近的针的根部压下。 第一移动装置沿着销的排列方向移动压辊，使得周边部分顺序地与纤维束的直线部分相交。 周边部分沿着移动方向位于加压辊的前部，并且使压辊移动以顺序地与纤维束的直线部分交叉，同时倾斜，使得朝向压力机移动方向的前端 在纤维束层的层叠方向上与针的根部的距离增加。
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公开(公告)号：US06742560B2
公开(公告)日：2004-06-01
申请号：US10167128
申请日：2002-06-10
IPC分类号： B65H6906
CPC分类号： D04H3/04 , B29C70/20 , B65H69/061 , B65H2701/31 , B65H2701/314 , D02J1/08 , D02J1/18
摘要： Two flat fiber bundles of non-twisted filaments are arranged in an overlapped relationship or in a parallel and adjoining relationship, and held by a gripper at two points spaced apart from each other in the filament-extending direction. Compressed air is injected from a nozzle to the overlapped portion of the fiber bundles between the holding points at a plurality of positions arranged in the direction transverse to the filament-extending direction to cause the adjacent filaments to be entangled. The nozzle is moved across the fiber bundles while injecting air. Filaments are thus opened and rotated by the injected air, and thus entangled. A fiber bundle joining apparatus includes support sections and a receiving section provided in a base, a gripper cooperating with the support sections to grip overlapped ends of fiber bundles therebetween, a nozzle, and a regulating member to temporarily hold the fiber bundles and to allow the lower fiber bundle to be slackened.
摘要翻译： 两条扁平纤维束的非绞合长丝以重叠的关系或平行和相邻的关系布置，并且由夹具保持在沿灯丝延伸方向彼此间隔开的两个点处。 压缩空气从沿着与长丝方向横切的方向排列的多个位置，从喷嘴喷射到保持点之间的纤维束的重叠部分，使相邻的长丝缠结。 喷嘴在注入空气的同时移动穿过纤维束。 因此，丝被打开并被注入的空气旋转，从而缠结。 纤维束接合装置包括支撑部和设置在基部中的接收部，与支撑部配合的夹持器，以夹持纤维束的重叠端部，喷嘴和限制部件，以暂时保持纤维束，并且允许 较低的纤维束松弛。
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公开(公告)号：US5211967A
公开(公告)日：1993-05-18
申请号：US849748
申请日：1992-03-12
申请人： Yoshiharu Yasui , Meiji Anahara , Masaaki Amano
发明人： Yoshiharu Yasui , Meiji Anahara , Masaaki Amano
CPC分类号： B29C70/24 , D03D25/005 , D03D41/004 , Y10S139/01 , Y10T442/3203
摘要： A three-dimensional fabric is disclosed that is appropriate for use in composite materials having various beam type shapes that are formed from a plurality of intersecting plate sections. A plurality of thread layers are woven such that they extend continuously through and between a pair of adjacent plate sections. The thread layers respectively include threads that are woven in at least two independent planar directions. The thread layers are bound together by transverse threads. When a load is applied to a plate section of a composite having this three-dimensional fabric as a frame member, the threads that extend continuously from a first plate section to a second plate section effectively receive the stress acting on the junction of the plate sections. The strength of the composite is therefore enhanced.
摘要翻译： 公开了一种三维织物，其适用于具有由多个交叉板部分形成的各种梁型形状的复合材料。 多个螺纹层被编织成使得它们连续延伸穿过一对相邻的板部分之间。 螺纹层分别包括在至少两个独立的平面方向上编织的螺纹。 螺纹层通过横向线结合在一起。 当将负载施加到具有这种三维织物的复合材料的板部分作为框架部件时，从第一板部分到第二板部分连续延伸的螺纹有效地接收作用在板部分的接合处的应力 。 因此，复合材料的强度得到提高。
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公开(公告)号：US5173358A
公开(公告)日：1992-12-22
申请号：US749885
申请日：1991-08-26
申请人： Meiji Anahara , Yoshiharu Yasui
发明人： Meiji Anahara , Yoshiharu Yasui
CPC分类号： D03D25/005 , B29C70/24 , D03D41/004 , Y10S139/01 , Y10T428/24058 , Y10T428/249922 , Y10T428/249923 , Y10T428/2915 , Y10T442/3203
摘要： A three-dimensional fabric is disclosed that effectively weaves a solid member into the fabric. A multiplicity of warp strings that are arranged in a plurality of layers which extend in a lengthwise direction of the fabric. At least some of the warp strings are wrapped around the solid member. A multiplicity of bias threads are arranged in at least one symmetrical pair of bias thread layers. The bias threads are incline relative to the lengthwise direction of the fabric and the layers in the bias layer pair are symmetrically arranged relative to the lengthwise direction of the fabric. At least some of the bias threads are wrapped around the solid member. A plurality of vertical threads are provided that run substantially perpendicular relative to the warp string and the bias thread layers. The vertical threads couple the layers of the warp strings and the bias threads. In the case where the three-dimensional fabric is used as a composite, which is coupled to another member when in use, it is unnecessary to perform any mechanical processing after the composite is completed to attach a coupling part, such as a metal bushing, to the fabric.
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公开(公告)号：US4543776A
公开(公告)日：1985-10-01
申请号：US534555
申请日：1983-09-22
申请人： Kazuo Seiki , Yoshihisa Suzuki , Yoshiharu Yasui
发明人： Kazuo Seiki , Yoshihisa Suzuki , Yoshiharu Yasui
CPC分类号： D01H15/002
摘要： A novel method for yarn piecing in a fasciated yarn spinning unit, in which a broken end of a yarn and the fiber bundle to be pieced together are nipped and intermingled with each other between a soft nipping area between middle top and bottom aprons and thereafter are false-twisted by a vortex in an air nozzle. Motions of the associated parts are controlled as so to be able to achieve a suitable overlapping length of the yarn and the fiber bundle in the nipping area of the aprons.
摘要翻译： 一种用于纺丝纱线纺纱单元中的接头的新颖方法，其中纱线的断裂端和待拼接的纤维束在中间顶部和底部围裙之间的软夹持区域之间夹持并相互混合，之后是 在空气喷嘴中被涡旋假捻。 控制相关部件的运动，使得能够在围裙的夹持区域中实现纱线和纤维束的合适的重叠长度。
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公开(公告)号：US3977169A
公开(公告)日：1976-08-31
申请号：US594433
申请日：1975-07-09
申请人： Mamoru Suzuki , Yoshiharu Yasui , Kenichi Watanabe
发明人： Mamoru Suzuki , Yoshiharu Yasui , Kenichi Watanabe
CPC分类号： D01H1/168 , D01H11/005
摘要： A sound reducing device in a textile machine including a plurality of spindle assemblies driven by a travelling belt and each forming a balloon of yarn upon rotation thereof. The spindle assembly comprises a first source of noise, which are the travelling belt and the spindle wharves, and a second source of noise, which are the balloon forming sections of the spindle assemblies. The sound reducing device is characterized in that one of the first and second sources of noise is covered by a first sound reducing boundary and the other of the first and second noise sources as well as the first sound reducing boundary is disposed within a second sound reducing boundary.
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公开(公告)号：US08141215B2
公开(公告)日：2012-03-27
申请号：US12377333
申请日：2008-04-16
申请人： Genki Yoshikawa , Junji Takeuchi , Yoshiharu Yasui
发明人： Genki Yoshikawa , Junji Takeuchi , Yoshiharu Yasui
IPC分类号： D04H3/04
CPC分类号： B29C70/382 , B29C70/20 , B29C70/22 , B29C70/541 , D04H3/04
摘要： A connection pipe 40A is fit in an introduction pipe 34A. A guide groove 342 extends on the side of the introduction pipe 34A in the Z-axis direction. A guide screw 41 is screwed on the peripheral face of the connection pipe 40A to penetrate through a peripheral wall of the connection pipe 40A. A distal end of the guide screw 41 enters the guide groove 342. The distal end of the guide screw 41 is movable in the Z-axis direction in the guide groove 342. The connection pipe 40A is movable relative to the introduction pipe 34A in the Z-axis direction within the range of the length of the guide groove 342. The connection pipe 40A and the guide pipes 31A are moved in the Z-axis direction with an air cylinder 43. Accordingly, when fiber bundles are arranged using a plurality of guide pipes, the guide pipe is prevented from being caught by a fiber bundle drawn out of another guide pipe.
摘要翻译： 连接管40A配合在导入管34A中。 引导槽342在引导管34A的Z轴方向上延伸。 导螺杆41拧在连接管40A的周面上，穿过连接管40A的周壁。 导向螺钉41的前端进入引导槽342.导向螺杆41的前端能够在引导槽342中沿Z轴方向移动。连接管40A可相对于导入管34A在 Z轴方向在引导槽342的长度的范围内。连接管40A和引导管31A通过气缸43沿Z轴方向移动。因此，当使用多个 引导管，防止引导管被从另一导管引出的纤维束捕获。
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公开(公告)号：US06736168B2
公开(公告)日：2004-05-18
申请号：US10106686
申请日：2002-03-25
申请人： Masaaki Amano , Yoshiharu Yasui , Yasuki Miyashita
发明人： Masaaki Amano , Yoshiharu Yasui , Yasuki Miyashita
IPC分类号： F16L1100
CPC分类号： F16L9/12 , B29C53/566 , B29C53/66 , B29C53/8016 , B29C53/8066
摘要： A FRP pipe comprising a helix winding layer formed by cylindrically winding reinforced fibers, wherein the helix winding layer has two ends and an axis and the reinforced fibers forming the helix winding layers are wound at an angle relative to the axis and hoop winding layers formed at each end of the helix winding layer by winding reinforced fibers at each end wherein the hoop layer are formed from the same continuous reinforced fibers, and the continuous reinforced fibers forming the hoop winding layers extend between the ends at an angle that is the same as the angle of the reinforced fibers forming the helix winding layer.
摘要翻译： 一种FRP管，其包括通过圆柱形缠绕增强纤维形成的螺旋缠绕层，其中所述螺旋缠绕层具有两个端部和一个轴线，并且形成螺旋缠绕层的增强纤维以相对于轴线成一角度缠绕，并且环形缠绕层形成在 螺旋缠绕层的每个端部通过在每个端部缠绕增强纤维，其中箍层由相同的连续增强纤维形成，并且形成箍环绕层的连续增强纤维在端部之间以与 形成螺旋缠绕层的增强纤维的角度。
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公开(公告)号：US06722116B1
公开(公告)日：2004-04-20
申请号：US09699883
申请日：2000-10-30
IPC分类号： D02G322
CPC分类号： D04H3/04 , B29C70/20 , B65H69/061 , B65H2701/31 , B65H2701/314 , D02J1/08 , D02J1/18
摘要： Two flat fiber bundles of non-twisted filaments are arranged in an overlapped relationship or in a parallel and adjoining relationship, and held by a gripper at two points spaced apart from each other in the filament-extending direction. Compressed air is injected from a nozzle to the overlapped portion of the fiber bundles between the holding points at a plurality of positions arranged in the direction transverse to the filament-extending direction to cause the adjacent filaments to be entangled. The nozzle is moved across the fiber bundles while injecting air. Filaments are thus opened and rotated by the injected air, and thus entangled. A fiber bundle joining apparatus includes support sections and a receiving section provided in a base, a gripper cooperating with the support sections to grip overlapped ends of fiber bundles therebetween, a nozzle, and a regulating member to temporarily hold the fiber bundles and to allow the lower fiber bundle to be slackened.
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