公开(公告)号：US20100206423A1

公开(公告)日：2010-08-19

申请号：US12691332

申请日：2010-01-21

申请人： Ryoji Yamashita

发明人： Ryoji Yamashita

IPC分类号： D03D47/23

CPC分类号： D03D47/20 ,  D03D47/233

摘要： An insert rapier includes a weft-holding portion at a bottom portion of a rapier head. Rear and front walls are provided at a distal side of the rapier head with respect to the weft-holding portion and protruding from both sides of the bottom portion, thereby having a warp-dividing function. The insert rapier can guide a weft, which intersects with warps at a predetermined angle, to the weft-holding portion. The rapier head includes a tongue piece provided at the distal side with respect to the weft-holding portion, in a region between the weft-holding portion and the rear wall. The tongue piece has a distal tip located lower than the rear wall, and has an upper ridge gradually ascending from the distal tip toward a proximal side. The tongue piece is movable to a position above the rapier head or toward the proximal side.

摘要翻译： 插入剑杆在剑杆头的底部包括纬纱保持部分。 后壁和前壁相对于纬纱保持部分设置在剑杆头的远侧，并且从底部的两侧突出，从而具有经向分割功能。 插入式剑杆器可以将与经纱相交的纬纱以预定角度引导到纬纱保持部分。 剑杆头包括在纬纱保持部分和后壁之间的区域中相对于纬纱保持部分在远侧设置的舌片。 舌片具有位于比后壁低的远端，并且具有从远端朝向近侧逐渐上升的上脊。 舌片可移动到剑杆头上方或朝向近侧的位置。

公开(公告)号：US06179014B2

公开(公告)日：2001-01-30

申请号：US09147347

申请日：1998-12-07

申请人： Henry Shaw

发明人： Henry Shaw

IPC分类号： D03D4720

CPC分类号： D03D47/233 ,  D03D47/20

摘要： A gripper-loom drawing gripper for receiving a yarn supplied by a yarn feeder and resting on a deflection guide, the gripper serving to position the yarn and carry it into the shed. The drawing gripper is configured to define a longitudinal cavity extending from its forward end facing a filling to be received and positioned by the gripper to its opposed rearward end. The cavity of the gripper faces towards and partially encloses the deflection guide. The forward tip of the gripper includes an inclined surface for guiding a filling to a positioning device on the gripper, and a yarn clamp is also carried by the gripper. The gripper includes additional receiving and positioning devices for a filling to be inserted in the loom shed.

摘要翻译： 一种用于接收由喂纱器提供并搁置在偏转引导件上的纱线的夹纱机牵引夹具，夹持器用于定位纱线并将其运送到梭口中。 牵引夹具构造成限定从其从端部朝向填充物的前端延伸的纵向腔室，以便由夹持器将其接收并定位到其相对的后端。 夹具的腔体朝向并部分地包围偏转引导件。 夹持器的前端包括用于将填充物引导到夹持器上的定位装置的倾斜表面，并且纱线夹还由夹持器承载。 夹具包括用于将填充物插入织机棚的另外的接收和定位装置。

公开(公告)号：US4858657A

公开(公告)日：1989-08-22

申请号：US162961

申请日：1988-03-02

申请人： Aime Fabre

发明人： Aime Fabre

IPC分类号： D03D47/20 ,  D03D47/36 ,  D03D49/70

CPC分类号： D03D49/70 ,  D03D47/20

摘要： A yarn cutting device for weaving looms having fixed reserves of weft and which operate with a gripper type weft-carrying shuttle wherein the shuttle supports a guiding member which carries the yarn towards the shed on the side of the loom. The guiding member includes two metal plates mounted between two resilient shims which allow the plates to be forced apart to receive a blade moved vertically into the path of the guiding member as the shuttle enters the shed to thereby sever the yarn. In an alternate embodiment, the guiding member is fixed adjacent the shed and the blade is carried by the shuttle.

摘要翻译： 一种用于具有固定的纬纱储备的织机的纱线切割装置，其使用夹纱式纬纱承载梭进行操作，其中梭子支撑着将纱线运送到织机一侧的梭口的引导构件。 引导构件包括安装在两个弹性垫片之间的两个金属板，其允许板被迫分开以接收当梭子进入梭口时垂直移动到引导构件的路径中的刀片，从而切断纱线。 在替代实施例中，引导构件邻近棚口固定，并且叶片由梭子承载。

公开(公告)号：US4531556A

公开(公告)日：1985-07-30

申请号：US544501

申请日：1983-10-24

申请人： Steven J. Showers

发明人： Steven J. Showers

IPC分类号： D03D47/20

CPC分类号： D03D47/20

摘要： In a carrier tape for shutttleless looms the juncture of the carrier with the tape upon which it is mounted is strengthened to resist breakage by reducing the flexing stresses in the area of the tape where the tails of the carrier are joined to the tape. The aforesaid flexing stresses are reduced by tapering the tails of the conventional carriers to a contour that provides a more gradual angular convergence with the tape, and secondly, by filling the conventional bubble in the tape with a tin alloy to stiffen the bubble area of the tape and thus move the flexing stress from the area behind the carrier to the area behind the bubble where the tape is stronger.

摘要翻译： 在用于无梭织机的载带中，通过减小在载带的尾部与带接合的​​带的区域中的弯曲应力，加强载体与其所安装的带的接合部以防止断裂。 上述弯曲应力通过将传统载体的尾部逐渐缩小到与带子提供更渐进的角度收敛的轮廓而减小，其次，通过用锡合金填充带中的常规气泡以加强气泡区域 并且因此将弯曲应力从载体后面的区域移动到胶带更坚固的气泡后面的区域。

公开(公告)号：US07992596B2

公开(公告)日：2011-08-09

申请号：US11793713

申请日：2006-01-17

申请人： Nandan Khokar

发明人： Nandan Khokar

IPC分类号： D03D13/00 ,  D03D15/02 ,  D03D25/00

CPC分类号： D03D15/0088 ,  D03D1/0052 ,  D03D1/0094 ,  D03D3/08 ,  D03D13/002 ,  D03D15/00 ,  D03D15/0077 ,  D03D15/08 ,  D03D41/00 ,  D03D41/007 ,  D03D41/008 ,  D03D47/16 ,  D03D47/18 ,  D03D47/20 ,  D03D47/36 ,  D03D47/40 ,  D03D47/50 ,  D03D49/10 ,  D03D49/20 ,  D03D49/60 ,  D03J1/06 ,  D10B2101/06 ,  D10B2101/08 ,  D10B2101/12 ,  D10B2101/20 ,  D10B2201/01 ,  D10B2211/01 ,  D10B2401/041 ,  D10B2401/061 ,  D10B2401/20 ,  D10B2505/204

摘要： A method of weaving including warp and weft being supplied in the form of tapes, and not yarns. The method preferably carried out in vertical format and includes feeding positively flat tensionless warp for shedding and taking-up; selecting, feeding positively and inserting weft tapes of different widths and thickness by gripping in its fore end in flat condition; depositing inserted weft at fabric-fell in a flat condition without beating-up; and taking-up the woven material that includes either the same or different widths of flat wefts. The warps and wefts, preferably of partially stabilized type of fibrous tapes, can be overfed in a tensionless, positive and controlled manner when required to make the fibres of constituent fibrous tapes occur non-linearly in the form of wave/texture during weaving. Extra warps and wefts can be also fed in tandem whereby the warps and wefts become composed of two or more unconnected, mutually slipping, flat tapes in a stacked arrangement. These doubled warps and wefts function effectively as a unit warp and weft during weaving and in the fabric. The method also allows for the production of other materials such as those with slant weft tapes in relation to warp, having a shape within the body of the fabric and warp and weft tapes of shaped edges. A variety of fibrous and non-fibrous materials are equally well processed.

摘要翻译： 一种编织方法，包括经纱和纬纱以胶带的形式提供，而不是纱线。 该方法优选以垂直格式进行，并且包括给出用于脱落和卷取的正平面无张力翘曲; 通过在平坦状态下夹持其前端，选择正确地进给并插入不同宽度和厚度的纬带; 在织物上放置插入的纬纱在平坦的状态下不摔倒; 并且卷起包括相同或不同宽度的扁平纬纱的编织材料。 当需要时，可以以无张力，积极和受控的方式将经纱和纬纱，优选部分稳定的纤维带过度涂覆，以使织造纤维带的纤维在织造过程中以波纹/纹理的形式非线性地出现。 额外的经纱和纬纱也可以一起进料，由此经线和纬纱由堆叠布置的两个或多个未连接的，相互滑动的扁平带组成。 这些双重的经纱和纬纱在编织和织物中作为单位经纱和纬纱有效地起作用。 该方法还允许生产其它材料，例如具有相对于翘曲的倾斜纬编带的其它材料，其具有在织物主体内的形状以及成形边缘的经纬带。 各种纤维和非纤维材料同样处理良好。

公开(公告)号：US07810526B2

公开(公告)日：2010-10-12

申请号：US12691332

申请日：2010-01-21

申请人： Ryoji Yamashita

发明人： Ryoji Yamashita

IPC分类号： D03D47/20 ,  D03D47/23 ,  D03D47/00 ,  D03D47/24

CPC分类号： D03D47/20 ,  D03D47/233

摘要： An insert rapier includes a weft-holding portion at a bottom portion of a rapier head. Rear and front walls are provided at a distal side of the rapier head with respect to the weft-holding portion and protruding from both sides of the bottom portion, thereby having a warp-dividing function. The insert rapier can guide a weft, which intersects with warps at a predetermined angle, to the weft-holding portion. The rapier head includes a tongue piece provided at the distal side with respect to the weft-holding portion, in a region between the weft-holding portion and the rear wall. The tongue piece has a distal tip located lower than the rear wall, and has an upper ridge gradually ascending from the distal tip toward a proximal side. The tongue piece is movable to a position above the rapier head or toward the proximal side.

摘要翻译： 插入剑杆在剑杆头的底部包括纬纱保持部分。 后壁和前壁相对于纬纱保持部分设置在剑杆头的远侧，并且从底部的两侧突出，从而具有经向分割功能。 插入式剑杆器可以将与经纱相交的纬纱以预定角度引导到纬纱保持部分。 剑杆头包括在纬纱保持部分和后壁之间的区域中相对于纬纱保持部分在远侧设置的舌片。 舌片具有位于比后壁低的远端，并且具有从远端朝向近侧逐渐上升的上脊。 舌片可移动到剑杆头上方或朝向近侧的位置。

公开(公告)号：US4757844A

公开(公告)日：1988-07-19

申请号：US46262

申请日：1987-05-05

申请人： Luigi Pezzoli

发明人： Luigi Pezzoli

IPC分类号： D03D47/20

CPC分类号： D03D47/20

摘要： A pair of weft grippers for moving weft yarn through a shuttleless weaving loom, comprises a carrying gripper for carrying the weft partway into the sheds of the loom and a drawing gripper for thereafter receiving and completing the passage of the yarn through the sheds. Each gripper has a body of solid synthetic resin faced on opposite sides with sheet steel that is partially embedded in the resin by molding. The spaced-apart steels shells impart great rigidity and wear resistance to the body, at the same time that the plastic body between the shells achieves light weight and low cost of the gripper.

摘要翻译： 一对用于通过无梭织机运动纬纱的纬纱夹具包括用于将纬纱纬纱携带到织机的梭口中的携带夹具和用于此后接收和完成纱线通过梭口的通道的拉丝夹具。 每个夹具具有通过模制部分地嵌入在树脂中的钢板的相对侧面上的固体合成树脂体。 间隔开的钢壳对主体赋予很大的刚性和耐磨性，同时壳体之间的塑料体实现了重量轻且成本较低的夹持器。

公开(公告)号：US3998248A

公开(公告)日：1976-12-21

申请号：US527171

申请日：1974-11-25

申请人： Erwin Weidmann

发明人： Erwin Weidmann

IPC分类号： D03D47/23 ,  D03D47/20 ,  D03D47/18

CPC分类号： D03D47/20

摘要： A weft band with carrier for looper looms in which the weft band has a material recess or recesses in the area of the connection of the weft band to the looper.

摘要翻译： 纬编带有用于活套的织带机，其中纬纱带在纬纱带与打针器的连接区域中具有材料凹部或凹部。

公开(公告)号：US20120125475A1

公开(公告)日：2012-05-24

申请号：US13387769

申请日：2010-07-06

申请人： Othmar Oppl

发明人： Othmar Oppl

IPC分类号： D03D47/23

CPC分类号： D03D47/20 ,  D03D41/008

摘要： A gripper head (1) of a weaving machine comprises a clamping device (2) for a band-shaped weft material (8) to be inserted into a loom shed of the weaving machine. The clamping device (2) comprises a stationary clamping jaw (3) and a clamping jaw (4) that is loaded by a spring (5) and movable about a rotation axis (6), each clamping jaw respectively having a clamping surface (7), wherein the movable clamping jaw (4) is actuatable by a control means (9) for opening the clamping device (2). The gripper head (1) comprises a frame (10), wherein the clamping surfaces (7) are arranged essentially outside of the frame (10) and the spring (5) and the rotation axis (6) are arranged inside the frame (10).

摘要翻译： 织机的夹头（1）包括用于带状纬纱材料（8）的夹紧装置（2），以将其插入到织机的织机梭口中。 夹紧装置（2）包括固定夹爪（3）和夹紧爪（4），夹紧爪（4）由弹簧（5）装载并可围绕旋转轴线（6）移动，每个夹爪分别具有夹紧表面 ），其中可动夹爪（4）可由用于打开夹紧装置（2）的控制装置（9）致动。 夹持头（1）包括框架（10），其中夹紧表面（7）基本上布置在框架（10）的外侧，弹簧（5）和旋转轴线（6）布置在框架（10）的内部 ）。

公开(公告)号：US08129294B2

公开(公告)日：2012-03-06

申请号：US11795375

申请日：2006-01-17

申请人： Nandan Khokar

发明人： Nandan Khokar

IPC分类号： D03D15/00 ,  D03D13/00

CPC分类号： D03D41/007 ,  D02G3/06 ,  D02G3/40 ,  D03D1/0052 ,  D03D1/0094 ,  D03D3/08 ,  D03D13/002 ,  D03D15/00 ,  D03D15/0077 ,  D03D15/0088 ,  D03D15/08 ,  D03D41/00 ,  D03D41/008 ,  D03D47/16 ,  D03D47/18 ,  D03D47/20 ,  D03D47/36 ,  D03D47/40 ,  D03D47/50 ,  D03D49/10 ,  D03D49/20 ,  D03D49/60 ,  D03J1/06 ,  D10B2101/06 ,  D10B2101/08 ,  D10B2101/12 ,  D10B2101/20 ,  D10B2201/01 ,  D10B2211/01 ,  D10B2331/021 ,  D10B2401/041 ,  D10B2401/061 ,  D10B2401/20 ,  D10B2505/02 ,  D10B2505/204 ,  Y10T442/3033 ,  Y10T442/3041 ,  Y10T442/3049 ,  Y10T442/3065 ,  Y10T442/3146 ,  Y10T442/3472

摘要： Novel woven materials, producible by a new weaving method, are described that comprise single or doubled warps and wefts in the form of tapes that are preferably partially stabilized type of fibrous tape. These fibres are caused to occur in a non-linear arrangement during the weaving process. The non-linear fibres can be subsequently straightened by pulling the tape longitudinally. The doubled warps and wefts comprise disconnected tapes. Such separateness of constituent tapes of doubled warp and weft tapes enables them to be slid/slipped relative to each other by pulling longitudinally and laterally without causing any alteration in the woven structure. These novel fabrics solve the problem of uneven fibre distribution and orientation arising from crumples/wrinkles due to compression and stretches due to extension, at the inner and outer sides respectively, when tape-woven fabrics are curved into shapes. Further, by using doubled warps and wefts fabrics with relatively flat/planar sections and thicker/raised wide rib sections can be also created that resemble a bit like a profiled material in its cross-section. Other fabrics like those comprising slant/oblique weft tapes, shaped warp and weft tapes, formed shape within its body are also producible.

摘要翻译： 描述了可以通过新的织造方法生产的新型编织材料，其包括优选为部分稳定型纤维带的带形式的单个或双重经纱和纬纱。 这些纤维在织造过程中以非线性排列发生。 随后通过纵向拉带来使非线性纤维拉直。 双曲线和纬纱包括断开的磁带。 双重经线和纬纱带的构成带的这种分离使得它们能够通过纵向和横向拉动而相对于彼此滑动/滑动，而不会导致编织结构的任何改变。 这些新型织物解决了当带状织物弯曲成形时，分别在内侧和外侧由于由于延伸而产生的由于压缩和拉伸引起的褶皱/褶皱引起的不均匀的纤维分布和取向的问题。 此外，通过使用双重经纱和纬纱，也可以制造出具有相对平坦/平面部分的织物和较厚/凸起的宽肋部分，其截面类似于成型材料。 也可以生产其它织物，如在斜体/斜纬线，成形的经纬织带中形成的形状在其体内的织物也是可生产的。