公开(公告)号：US20050061383A1

公开(公告)日：2005-03-24

申请号：US10931810

申请日：2004-08-31

申请人： Hans-Dieter Scorl ,  Anton Kuehne

发明人： Hans-Dieter Scorl ,  Anton Kuehne

IPC分类号： D03D47/30 ,  D03D47/48 ,  D03D41/00

CPC分类号： D03D47/48 ,  D03D47/302

摘要： A weaving machine having an apparatus for tucking in one or more weft thread ends (2′a) and for forming a cloth edge (10) as well as a shed forming apparatus for forming a shed (14) with a shed apex (14a). The apparatus for tucking in one or more weft thread ends (2′a) includes an air tucker (4) which is arranged outside the cloth width (12) and at least one additional blowing nozzle (6) which is arranged within the cloth width (12), and the jet direction (6a) of which is oriented towards the shed apex (14a) in order to be able to blow the weft thread ends (2′a) into the shed apex.

摘要翻译： 一种具有用于卷绕在一个或多个纬纱端部（2'a）中并用于形成布边缘（10）的装置的织造机以及用于形成具有脱落顶点（14a）的梭口（14）的梭口形成装置， 。 用于卷绕在一个或多个纬纱端部（2'a）中的装置包括布置在布宽（12）外侧的空气折页（4）和布置在布宽（12）内的至少一个附加吹风喷嘴 （12），并且其喷射方向（6a）朝着梭口顶点（14a）定向，以便能够将纬纱线端部（2'a）吹入梭口顶点。

公开(公告)号：US06675837B1

公开(公告)日：2004-01-13

申请号：US09678889

申请日：2000-10-04

申请人： Randall Hugh Russ ,  Maurice D. Atwell, III ,  Derek S. Bass ,  Andy Ellis ,  Don Hendrix ,  Tracey G. Johnston

发明人： Randall Hugh Russ ,  Maurice D. Atwell, III ,  Derek S. Bass ,  Andy Ellis ,  Don Hendrix ,  Tracey G. Johnston

IPC分类号： D03D4100

CPC分类号： D03D47/48 ,  D03D47/308 ,  D03D47/40

摘要： A roll (25) of woven fabric (30) having a length greater than the diameter thereof wherein the diameter (28) is substantially the same across said length of the roll. An assembly (50) operable with the tucking units of the picking (51) and receiving (52) ends of a weaving loom (53) for producing woven fabrics (30) comprises plate means (74) attached to the loom; main drive block means (76) connected to a harness (60) of the loom; operating rod means (78), having first and second ends (92, 95) and attached to the main drive block means at the first end (92) and pivotally mounted to an upper surface of the plate means at the second end (95); lifter means (80) connected to the operating rod means, proximal to the second end, for lifting the weft end gripper (70) of the loom; and means for selectively engaging (82) the weft end gripper, operatively associated with the operating rod means, whereby the weft end gripper positions consecutive pick lines (32) in an alternating fashion, allowing every other one to be tucked into the selvage of the fabric, while adjacent pick lines are untucked. A method for producing woven fabrics (30) having a tucked-untucked selvage comprising providing an assembly (50) at the picking (51) and receiving (52) ends of a weaving loom (53), operable with the weft end grippers (70) of the loom; attaching the assembly to a harness (60) of the weaving loom; and operating the assembly so that the weft end grippers move every other weft yarn (32) out of reach of the tucking needles of the loom.

摘要翻译： 一种具有大于其直径的长度的机织织物（30）的辊（25），其中直径（28）在辊的所述长度上基本相同。 可与织物（51）的收拾单元和用于生产机织织物（30）的编织织机（53））的端部可操作的组件（50）包括连接到织机的板装置（74） 连接到织机的线束（60）的主驱动块装置（76） 操作杆装置（78）具有第一和第二端（92,95），并且在第一端（92）处附接到主驱动块装置，并且在第二端（95）处枢转地安装到板装置的上表面， ; 升降器装置（80），连接到操作杆装置，靠近第二端，用于提升织机的纬纱端部夹持器（70）; 以及用于选择性地接合（82）与所述操作杆装置可操作地相关联的所述纬纱端部夹持器的装置，由此所述纬纱夹持器以交替的方式定位连续的拾取线（32），从而允许将每个另一个卷入所述纬纱 织物，而相邻的拾取线未解开。 一种用于生产具有卷曲的未扣紧边缘的织物的方法，包括在所述拾取（51）处提供组件（50）并且接收织造织机（53）的端部，所述编织织机（53）的端部可与纬纱端部夹持器 ）织机 将所述组件附接到所述织机的线束（60）; 并且操作组件，使得纬纱端部夹持器将每隔一个纬纱（32）移动到织机的折叠针的可到达之外。

公开(公告)号：US06470917B2

公开(公告)日：2002-10-29

申请号：US09915849

申请日：2001-07-26

申请人： Akihiko Yamamoto

发明人： Akihiko Yamamoto

IPC分类号： D03D4748

CPC分类号： D03D47/48

摘要： A tack-in apparatus is provided wherein injection ports are arranged at upper and lower sides of a weft yarn path, respectively. The injection ports inject currents for folding back an end portion of a cut weft yarn into a warp yarn opening on the weft yarn path which the weft yarn passes by a beating operation. Air guides projecting toward the warp yarn opening are formed at circumferential portions of the injection ports between the weft yarn path and the injection ports. The surfaces of the air guides which are on the sides of the injection ports are inclined toward the weft yarn path at front end portions of the air guides. In order to tack in the weft yarn end, the injection air currents are directed to the central portion of the warp yarn opening. This enables the weft yarn end to be transferred reliably, the tack-in operation to be carried out reliably, and the turbulence of the warp yarn to be reduced.

摘要翻译： 提供了一种粘合装置，其中注射口分别布置在纬纱路径的上侧和下侧。 注射口喷射用于将切割的纬纱的端部折回到纬纱路径上的纬纱开口的流动，纬纱通过打浆操作而通过。 在纬纱路径和注射口之间的注入口的周向部分形成有朝向经纱开口伸出的空气引导件。 位于喷射口侧的空气引导件的表面在导气件的前端部朝向纬纱路径倾斜。 为了在纬纱端部粘合，将注入气流引向经纱开口的中心部分。 这样可使纬纱端部可靠地转移，可靠地进行粘接操作，并减少经纱的湍流。

公开(公告)号：US06325111B2

公开(公告)日：2001-12-04

申请号：US09772242

申请日：2001-01-29

申请人： Akihiko Nakada ,  Shigeharu Sawada

发明人： Akihiko Nakada ,  Shigeharu Sawada

IPC分类号： D03D4700

CPC分类号： D03D47/48 ,  D03D47/3053

摘要： In a selvedge forming device, the operation condition for operating at least one of the selvedge forming elements contributing to the selvedge formation is set in advance in correspondence to a weaving condition, and the selvedge forming device is operated in accordance with the weaving condition and the operating condition as set in advance, while the weaving process goes on.

摘要翻译： 在边缘成形装置中，用于操作有助于镶边形成的边缘成形元件中的至少一个的操作条件相应于织造条件预先设定，并且边缘成形装置根据织造条件和 操作条件预先设定，而编织过程继续。

公开(公告)号：US5649570A

公开(公告)日：1997-07-22

申请号：US570671

申请日：1995-12-11

申请人： Adnan Wahhoud ,  Peter Czura

发明人： Adnan Wahhoud ,  Peter Czura

IPC分类号： D03J1/00 ,  D03D47/34 ,  D03D47/48 ,  D03D49/00 ,  D03D49/70

CPC分类号： D03D47/48

摘要： A weaving loom for producing at least one woven fabric web (9) with at least one laid-in selvage includes a weft thread cutting device (23) and an associated selvage laying-in device (14). The cutting device and the laying-in device are mounted relative to the loom machine frame so as to be adjustably movable across the width of the loom along a spreader table (11) with its associated spreader devices (10, 12, 26) and then selectively fixed at any desired width-wise position. The cutting device and the associated laying-in device can be arranged to be independently adjustable, or can be mounted on a common support member, so as to be adjustable in common or in unison with each other across the width of the loom.

摘要翻译： 用于生产至少一个具有至少一个铺放边缘的织造织物（9）的编织织机包括纬纱切割装置（23）和相关联的打包铺放装置（14）。 切割装置和铺设装置相对于织机机架安装，以便沿着具有相关联的吊具装置（10,12,26）的吊架（11）可跨越织机的宽度可调节地移动，然后 选择性地固定在任何期望的宽度位置。 切割装置和相关联的铺设装置可以被布置成独立地可调节，或者可以安装在共同的支撑构件上，以便可以在整个织机的宽度上相互共同地或一致地相互调节。

公开(公告)号：US5431195A

公开(公告)日：1995-07-11

申请号：US246074

申请日：1994-05-19

申请人： Luciano Corain ,  Lucio Sardella ,  Costantino Vinciguerra

发明人： Luciano Corain ,  Lucio Sardella ,  Costantino Vinciguerra

IPC分类号： D03D5/00 ,  D03D39/00 ,  D03D39/22 ,  D03D47/48 ,  D03D51/00

CPC分类号： D03D39/226 ,  D03D47/48

摘要： A control system for a plurality of tuck-in selvedge forming devices in a loom having a variable reed beat-up position includes a main shaft, a drive shaft connected to all the tuck-in selvedge forming devices, a modulator driven by the main shaft and having an output shaft which pauses at least once during each revolution of the main shaft, as well as a coupling unit rotatable with the drive shaft and operative to be selectively rotatably coupled to the modulator output shaft so that the drive shaft is driven by the main shaft. The coupling unit includes a ring fixed to the drive shaft and a first cover pivoted to the ring so that a key can enter into the recess of the modulator output shaft to rotatably couple the coupling unit to the modulator output shaft during its pauses. A second lever is biased so as to follow contours of a control cam and prevent the first key from entering the recess of the modulator output shaft. An electromagnet controlled by a logic unit cooperates with the second lever to prevent the second lever from engaging the first lever.

摘要翻译： 用于具有可变的簧片打纬位置的织机中的多个折叠式边缘成形装置的控制系统包括主轴，连接到所有折叠式边缘成形装置的驱动轴，由主轴驱动的调制器 并且具有在主轴的每个转动期间暂停至少一次的输出轴以及与驱动轴可旋转并且可操作地选择性地可旋转地联接到调节器输出轴的联接单元，使得驱动轴被驱动 主轴。 联接单元包括固定到驱动轴的环和枢转到环的第一盖，使得钥匙能够进入调制器输出轴的凹部中，以在其暂停期间将耦合单元可旋转地耦合到调制器输出轴。 第二杠杆被偏压以便跟随控制凸轮的轮廓并阻止第一钥匙进入调制器输出轴的凹槽。 由逻辑单元控制的电磁体与第二杆配合以防止第二杆接合第一杆。

公开(公告)号：US4552187A

公开(公告)日：1985-11-12

申请号：US691384

申请日：1985-01-14

申请人： Gotthilf Bertsch ,  Josef Braun

发明人： Gotthilf Bertsch ,  Josef Braun

IPC分类号： D03D47/30 ,  D03D47/48

CPC分类号： D03D47/48

摘要： A retention nozzle is provided at the catch side of the weaving machine for clamping or retaining the weft thread end during severance of the weft thread by means of a shear. A transfer nozzle is also provided at the catch side. When the weft thread lies over the transfer nozzle after being severed, the transfer nozzle is supplied with blower air and subsequently the supply of blower air to the retention nozzle is interrupted. In this manner the weft thread end is withdrawn from a catch channel of the retention nozzle and blown into a catch channel of the transfer nozzle. During this operation, the weft thread end is conducted through an eyelet of a selvedge-laying needle and thereby transferred to the latter. The retention nozzle permits severance of the weft thread by means of the shear even before the weft thread is in alignment with the eyelet of the selvedge-laying needle and the transfer nozzle.

摘要翻译： 在织机的卡扣侧设有一个保持嘴，用于通过剪切力在纬纱断开期间夹紧或保持纬纱线端头。 在捕获侧也设有传送喷嘴。 当纬纱被切断后位于传送喷嘴上方时，传送喷嘴被供给鼓风机空气，随后向保持喷嘴供应鼓风机空气。 以这种方式，纬纱线端部从保持喷嘴的捕获通道中取出并吹入传送喷嘴的捕获通道。 在该操作期间，纬纱线端部通过镶嵌针的孔眼导入，从而转移到后端。 即使在纬纱与镶边针和传送喷嘴的孔眼对准之前，保持喷嘴也允许通过剪切使纬纱断裂。

公开(公告)号：US4142558A

公开(公告)日：1979-03-06

申请号：US816780

申请日：1977-07-18

申请人： Silvio Sbabo

发明人： Silvio Sbabo

IPC分类号： D03D47/48

CPC分类号： D03D47/48

摘要： A device for cutting, retaining and tucking a weft end to form a selvedge comprises two concurrently operated cutting blades, a shoe associated with the blades and releasably retaining the cut yarn, a pick up hook adapted to tuck the yarn into the weft shed and cam actuators and linkages to sequentially control the yarn cutting and reinsertion operations.

摘要翻译： 用于切割，保持和折叠纬纱端部以形成镶边的装置包括两个同时操作的切割刀片，与刀片相关联的鞋和可释放地保持切割纱线的拾取钩，适于将纱线卷入纬纱梭和凸轮 致动器和连杆，以顺序地控制纱线切割和重新插入操作。

公开(公告)号：US3939877A

公开(公告)日：1976-02-24

申请号：US411928

申请日：1973-11-01

申请人： Hans Demuth

发明人： Hans Demuth

IPC分类号： D03D47/48 ,  D03J1/04 ,  D03D47/40

CPC分类号： D03D47/48

摘要： The means for forming a fabric border is constructed with a cover to cover over the opening in the housing through which the operating element projects. The cover is formed by flange projections on the drive means for moving the operating element or by a separate sleeve-like part having a flanged appendage on the operating element. The cover is intended to prevent dust and lint from entering the housing.

摘要翻译： 用于形成织物边框的装置由盖子构成以覆盖壳体中的开口，操作元件通过该开口突出。 盖通过驱动装置上的凸缘突起形成，用于使操作元件移动或者通过在操作元件上具有法兰附件的单独的套筒状部件。 盖子旨在防止灰尘和棉绒进入壳体。

公开(公告)号：US3556162A

公开(公告)日：1971-01-19

申请号：US3556162D

申请日：1968-10-17

申请人： ENSHU SEISAKU KK

发明人： SAKAMOTO TOEMON

IPC分类号： D03D47/48 ,  D03D47/40

CPC分类号： D03D47/48

摘要： An improved apparatus for forming reinforced selvages of a fabric on a shuttleless loom. A filling yarn inserted into a warp sheds from a given supply source by a reciprocating inserting carrier is positively cut by a cutting apparatus at a position slightly inside the selvage simultaneously with a positive restriction of yarn supply and the cut end of the yarn which remains is woven into the selvage. Cutting operation of the apparatus at a given moment is caused by a revolution of a programming cam synchronized with the crankshaft revolution. Fly back of a cut end of the yarn can be prevented by a warp yarn depresser disposed to the apparatus.