公开(公告)号：US10920343B2

公开(公告)日：2021-02-16

申请号：US16411132

申请日：2019-05-13

申请人： James Tolle

发明人： James Tolle

IPC分类号： D03D29/00 ,  D03D1/00 ,  D03D49/24 ,  D03D47/34 ,  D03D47/12 ,  D03J1/00 ,  D03D47/27 ,  D01F1/09 ,  H01B5/14 ,  H01B13/00

摘要： A shuttleless weaving loom with a weft insertion device. A transfer device and retaining disc are connected to the weft insertion device such that the retaining disc holds the weft fiber in a fixed orientation as it traverses through the shed of the loom. A plurality of sensors which are part of a microcircuit are mounted on the retaining disc for measurement of the weft fiber's position. A signaling circuit is mounted on the shuttleless loom and an electrical connector is connected to the signaling circuit to allow for external monitoring or display of the weft fiber's position. The measurements from the plurality of sensors are communicated through the electrical connector to an external device such that the position and orientation of the weft fiber can be monitored or displayed as the weft insertion device travels through the shuttleless loom.

公开(公告)号：US10920342B2

公开(公告)日：2021-02-16

申请号：US16341647

申请日：2016-10-21

申请人： JIAXING DEYONG TEXTILES CO., LTD.

发明人： Yasuhiro Matsumoto ,  Shunzo Kawasaki

IPC分类号： D03D49/00 ,  D03D47/12 ,  D03D15/00 ,  D03D41/00 ,  D03D49/18 ,  D03D47/18 ,  D03D1/00 ,  D06P3/52

摘要： A loom capable of weaving an ultra-high density textile includes: multiple heddles which make some warps of multiple warps separated from other warps; a weft guiding portion making wefts pass through an opening; a reed pressing the wefts passing through the opening towards a fell so as to form a textile; a feeding roller which feeds the warps to the heddles at a position that deviates and staggers from an imaginary plane passing through the center of the moving range of the heddles and the fell; a delivery loom beam delivering the warps to the feeding roller; and a textile winding loom beam winding the textile, when the heddles is at the center, the tension of the warps being set as 0.32 cN/dTex or more and 0.38 cN/dTex or less.

公开(公告)号：US20110108152A1

公开(公告)日：2011-05-12

申请号：US12991147

申请日：2009-05-05

申请人： Claudio Gherardi

发明人： Claudio Gherardi

IPC分类号： D03D15/00 ,  D03D47/12 ,  D03D47/18 ,  D03D49/62

CPC分类号： D03D15/00 ,  D03C3/20 ,  D03D15/0022 ,  D03D47/12 ,  D03D47/18 ,  D03D49/62 ,  Y10T442/3098

摘要： The machine (1) for making fabrics comprising yarns decorated with pearls (15) comprises a yarn holder (2) for feeding a warp yam (3) to a weaving group (5) by aligning all of them onto the same plane by means of cords (7) controlling the feeding direction of the warp (3). The weaving group (5) comprises a reed (9) therethrough the warp yarns (3) pass and cooperating with a bar (11) for forming the fabric (8). The weaving cloth (5) comprises two pincers (13) suitable for inserting a weft yarn between the warp yarns (3). The bar (11) has an indentation (16) faced towards the reed (9) and placed at the passing area of the warp (14). The pincers (13) have a first jaw (18) faced towards a second jaw (19) with substantially triangular profile. The invention also relates to the fabric made with such machine.

摘要翻译： 用于制造包括用珍珠（15）装饰的纱线的织物的机器（1）包括纱线保持器（2），用于通过将它们全部排列到同一平面上将经纱（3）馈送到织造组（5），借助于 控制经纱（3）的进给方向的帘线（7）。 编织组（5）包括穿过其中的经纱（3）的舌簧（9），并与用于形成织物（8）的杆（11）配合。 编织布（5）包括适于在纬纱（3）之间插入纬纱的两个钳子（13）。 杆（11）具有朝向筘（9）的凹陷（16）并且放置在经纱（14）的通过区域。 钳子（13）具有面向具有大致三角形轮廓的第二钳口（19）的第一钳口（18）。 本发明还涉及用这种机器制成的织物。

公开(公告)号：US20050016616A1

公开(公告)日：2005-01-27

申请号：US10490130

申请日：2002-09-17

申请人： Simon Powell ,  Paul Weaver

发明人： Simon Powell ,  Paul Weaver

IPC分类号： D03D47/18 ,  D03D47/23 ,  D03D47/12

CPC分类号： D03D47/23

摘要： A rapier for a rapier loom comprises:—a low mass self-tightening rotary clamp with its axis of rotation aligned to the direction of maximum acceleration;—a collapsing pivot linkage that converts the force used to close the self-tightening clamp into the force used to open it;—a piezo-electric trigger device system that controls the change of state of the collapsing pivot linkage wherein the device is charged at the start of the insertion cycle and discharged at the centre of the loom to change the state of the system; and an electronic circuit comprising a photo-transistor that is connected with the piezo-electric of the trigger system such that when a suitable level of light is introduced to the device the actuator becomes discharged

摘要翻译： 用于剑杆织机的剑杆织机包括： - 低质量自紧式旋转夹具，其旋转轴线与最大加速度方向对齐; - 塌缩枢轴连杆，其将用于将自紧式夹紧器关闭的力转换成力 用于打开它; - 压电触发装置系统，其控制塌缩枢转联动装置的状态的变化，其中装置在插入循环开始时被充电并在织机的中心排出以改变 系统; 以及电子电路，其包括与所述触发系统的压电连接的光电晶体管，使得当适当水平的光被引入到所述装置时，所述致动器被放电

公开(公告)号：US5641002A

公开(公告)日：1997-06-24

申请号：US367340

申请日：1995-05-23

申请人： Petr Jirasko ,  Zdenek Volansky ,  Josef Dvorak ,  Zdenek Koloc

发明人： Petr Jirasko ,  Zdenek Volansky ,  Josef Dvorak ,  Zdenek Koloc

IPC分类号： D03D47/30 ,  D01D4/00 ,  D03D15/00 ,  D03D47/12 ,  D03D49/62

CPC分类号： D03D49/62 ,  D03D47/278 ,  D03D47/302

摘要： A method of insertion of the weft thread into the shed of an air-operated jet loom in which a main stream of air supplied to an end of a direct pick channel in a swinging loom reed is supplemented at regular length intervals along the whole length of the direct pick channel by ancillary air streams oriented obliquely in the direction of the weft thread insertion into an open side of the direct pick channel through which the air streams move the weft thread. A device for carrying out the above method of insertion of the weft thread into the shed of a loom has a loom reed adapted to swing on an axis and is equipped with a direct pick channel, with a main pick jet related thereto on one lateral side, and with a plurality of ancillary jets situated at uniform intervals along its length and each ancillary jet having an outlet apertures oriented obliquely into the open side of the pick channel of the loom reed.

摘要翻译： PCT No.PCT / CZ93 / 00023 Sec。 371日期：1995年5月23日 102（e）日期1995年5月23日PCT提交1993年9月7日PCT公布。 公开号WO94 / 05840 日期1994年3月17日一种将纬纱插入气动喷气织机的梭口的方法，其中供应到摆动织机芦苇中的直接拾取通道的端部的主空气以规则的长度间隔补充 沿直线引导通道的整个长度沿辅助空气流倾斜地沿着纬纱插入到直接拾取通道的开口侧，空气流通过该开口侧移动纬纱。 用于执行将纬纱插入织机的梭口的上述方法的装置具有适于在轴线上摆动的织机簧片，并且配备有直接拾取通道，在一侧面上具有与其相关的主拾取喷嘴 并且具有沿着其长度以均匀间隔设置的多个辅助射流，并且每个辅助射流具有倾斜地定向到织机筘的拾取通道的开口侧的出口孔。

公开(公告)号：US5179979A

公开(公告)日：1993-01-19

申请号：US705318

申请日：1991-05-24

申请人： Hans Zollinger

发明人： Hans Zollinger

IPC分类号： D03D47/12 ,  D03D47/27

CPC分类号： D03D47/277

摘要： The gripper loom has picking tapes and rapier heads whose centers of gravity are disposed above the top of the tape. Between the tape wheels and the shed, tape guides are provided to impart to the picking tapes an inclined direction of movement towards the shed. Due to these inclined tape guides, disengagement of the rapier heads from the raceway in the shed can be obviated, with a consequent reduction in the frequency of warp yarn breakages.

摘要翻译： 夹具机具有拾取带和剑杆头，其重心位于带的顶部上方。 在带轮和梭口之间设置带导向件以使拾取带向梭口施加倾斜的运动方向。 由于这些倾斜的带引导件，可以避免剑杆头与梭口中的滚道的脱离，从而导致经纱断裂频率的降低。

公开(公告)号：US4913195A

公开(公告)日：1990-04-03

申请号：US254369

申请日：1988-10-05

申请人： Francisco Speich

发明人： Francisco Speich

IPC分类号： D03D47/34 ,  D03D47/12 ,  D03D47/38 ,  D03D49/70

CPC分类号： D03D49/70 ,  D03D47/38

摘要： A filling thread feeding device (2) comprises a thread guide (4) for placing at least one filling thread (S.sub.1) into the entrainment region of a gripper (6) which can be extended into and retracted out of a shed (8). A pair of scissors (22) open against a weaving reed (14) is incorporated at the insertion side externally of the fabric edge (20) in the region of a looping edge (16). The scissors serve for cutting off a previously inserted filling thread (S.sub.1, S.sub.2, S.sub.3, S.sub.4) during renewed insertion into the shed (8). The scissors (22) are designed and arranged in order to improve the operational security and achieve a simpler construction of the gripper loom. The scissors are, on the one hand, closed during the looping motion of the weaving reed and, on the other hand, an inserted filling thread (S.sub.1) can be conducted above and past the upper scissor blade (24) into a catching hook (32) lying in front (FIG. 2 ).

摘要翻译： 填充螺纹进给装置（2）包括用于将至少一个填充螺纹（S1）放置到夹持器（6）的夹带区域中的螺纹导纱器（4），夹纱器可以延伸到梭口（8）中并从其中缩出。 在织圈边缘（20）外侧的插入侧，在环绕边缘（16）的区域中并入有一对对着编织筘（14）打开的剪刀（22）。 剪刀用于在再次插入梭口（8）期间切断先前插入的填充线（S1，S2，S3，S4）。 剪刀（22）的设计和布置是为了提高操作的安全性，并实现了更为简单的抓爪织机的结构。 一方面，剪刀在编织筘的循环运动期间关闭，另一方面，插入的填充螺纹（S1）可以在上剪切刀片（24）上方并通过抓钩（24） 32）（图2）。

公开(公告)号：US4844132A

公开(公告)日：1989-07-04

申请号：US225863

申请日：1988-07-20

申请人： Luciano Cinel ,  Giorgio Cortiana ,  Filippo Freschie ,  Gianni Ceccherini ,  Vittorio Cocchi

发明人： Luciano Cinel ,  Giorgio Cortiana ,  Filippo Freschie ,  Gianni Ceccherini ,  Vittorio Cocchi

IPC分类号： D03D47/12 ,  D03D47/27

CPC分类号： D03D47/272 ,  D03D47/275 ,  D03D47/276

摘要： A gripper tape drive device for a shuttleless loom, in which a circular disc is mounted coaxial but not perpendicular to the main loom shaft, its outer circular edge rotatably engaging a circular collar, of which two opposing pins spaced 180.degree. apart cooperate with the ends of a fork rigid with the control shaft of the gripper tape sprocket. Adjustment means are also provided for varying the amplitude of the oscillatory motion of said control shaft.

摘要翻译： 一种用于无梭织机的夹持带驱动装置，其中圆盘同轴但不垂直于主织机轴安装，其外圆周边缘可旋转地接合圆形套环，其间隔开180°的两个相对的销与端部配合 叉子与链轮链条的控制轴刚性的叉子。 还提供了用于改变所述控制轴的振荡运动的幅度的调节装置。

公开(公告)号：US4632153A

公开(公告)日：1986-12-30

申请号：US828313

申请日：1986-02-11

申请人： Rudolf Heller ,  Heiner Kern

发明人： Rudolf Heller ,  Heiner Kern

IPC分类号： D03D47/27 ,  F16C13/00 ,  D03D47/12

CPC分类号： D03D47/276 ,  Y10T74/19935

摘要： The picking band wheel is made of a hub and two wheel discs. Each disc is provided with pocket-like spoke parts which have transverse walls at the bottom which abut the transverse walls of the other disc on a common connecting plane disposed substantially perpendicularly to the axis of rotation of the wheel. The front disc has a conical end wall in which the pocket-like spoke parts are formed so that an alternating spoke pattern is formed. The back disc has a flat end wall.

摘要翻译： 拾取带轮由轮毂和两个轮盘制成。 每个盘设置有袋状辐条部分，其在底部具有横向壁，其在基本上垂直于车轮的旋转轴线布置的公共连接平面上抵靠另一个盘的横向壁。 前盘具有锥形端壁，其中形成袋状轮辐部分，从而形成交替的轮辐图案。 后盘具有平坦的端壁。

公开(公告)号：US4632152A

公开(公告)日：1986-12-30

申请号：US844259

申请日：1986-03-24

申请人： Nello Pezzoli

发明人： Nello Pezzoli

IPC分类号： D03D47/12 ,  D03D47/23 ,  D03D47/20

CPC分类号： D03D47/236

摘要： A weft-carrying gripper for a weaving loom comprises a gripper body and a weft yarn holding member carried by the gripper body. The holding member oscillates relative to the gripper body toward and away from a weft yarn gripping portion of the body, alternately to grip and to release a weft yarn between a head on the holding member and the mentioned portion of the body. This oscillation can be either rectilinear movement of curvilinear movement. A flexible elastic element such as a spring metal lamina is carried by the head and is move toward and away from the yarn gripping portion of the body upon oscillation of the holding member. The elastic element, at the time it engages a weft yarn, bends about an axis transverse to the direction in which the head is moving at the time the elastic element engages the yarn.

摘要翻译： 用于织机的纬纱夹持器包括夹持器主体和由夹持器主体承载的纬纱保持构件。 保持构件相对于夹持器本体朝向和远离本体的纬纱夹持部分摆动，交替地夹持并释放保持构件上的头部和身体的上述部分之间的纬纱。 这种振荡可以是曲线运动的直线运动。 柔性弹性元件如弹簧金属层由头部承载，并且在保持构件振动时朝向和远离身体的纱线夹持部分移动。 当弹性元件接合纬纱时，弹性元件在弹性元件与纱线接合时围绕横向于头移动方向的轴线弯曲。