公开(公告)号：US4682635A

公开(公告)日：1987-07-28

申请号：US604376

申请日：1984-04-26

申请人： Masaatsu Ofusa ,  Toshio Ishihama

发明人： Masaatsu Ofusa ,  Toshio Ishihama

IPC分类号： A44B19/42 ,  A44B19/40 ,  A44B19/54 ,  D03D49/50

CPC分类号： A44B19/406 ,  A44B19/54 ,  D03D1/00 ,  D10B2501/0631

摘要： A method and an apparatus for manufacturing a woven slide fastener stringer wherein synthetic resin fastener elements in the form of a continuous spiral are formed at the same time that the fastener tape is woven. In the method, the monofilament for forming the fastener elements is advanced toward a hook on one side of warp bunches from the other side thereof, engaged on the hook at the advanced position and guide into a fell via the one side of the warp and is thereafter deformed into a loop shaped fastener element. The apparatus includes a carrier for advancing the monofilament across the warp bunches and a swinging arm swingably positioned at one side of the warp bunches. The swinging arm includes the hook for engaging the monofilament for forming fastener elements and is swingable between a first position wherein the hook is situated at one side of a fell and a second position wherein the hook is remote from the fell. The monofilament is passed through the carrier and is advanced to the position where it engages the hook when the swinging arm is in the second position.

摘要翻译： 制造编织拉链条的方法和装置，其中在拉链带被编织的同时形成有连续螺旋形式的合成树脂紧固元件。 在该方法中，用于形成紧固元件的单丝从其另一侧朝向经线的一侧的钩子前进，并且在前进位置处接合在钩上并且经由经纱的一侧引导到一个坠落中，并且是 然后变形成环形紧固元件。 所述装置包括用于使所述单丝前进穿过所述经向束的载体和可摆动地定位在所述经向束的一侧的摆动臂。 摆动臂包括用于接合用于形成紧固件元件的单丝的钩，并且可在第一位置和第二位置之间摆动，其中钩位于坠子的一侧，在第二位置可摆动，其中钩远离坠落。 当摆臂处于第二位置时，单丝通过载体并前进到与钩接合的位置。

公开(公告)号：US4623004A

公开(公告)日：1986-11-18

申请号：US805804

申请日：1985-12-06

申请人： Haruo Matsushima ,  Yuuji Yamase

发明人： Haruo Matsushima ,  Yuuji Yamase

IPC分类号： A44B19/54 ,  A44B19/12 ,  A44B19/40 ,  A44B19/52 ,  A44B19/10

CPC分类号： A44B19/406 ,  D03D1/00 ,  D10B2501/0631 ,  Y10T24/252 ,  Y10T24/2521

摘要： In a woven slide fastener stringer of the type which comprises a row of successively interconnected elongated loops of a plastic filament woven into a longitudinal edge of a stringer tape woven of foundation warp and weft threads, and a pair of groups of upper and lower binding warp threads extending respectively over and under the loops and interwoven with the foundation weft thread, the improvements comprising a gap-filling warp thread extending parallel with and between an outermost one of the upper binding warp threads and the next adjoining upper binding warp thread and also between an outermost one of the lower binding warp threads and the next adjoining lower binding warp thread, and passing alternately over and under the foundation weft thread, thereby tensioning the latter thread to sink substantially halfway between the upper and lower legs of each adjacent pair of loops. Preferably, the outermost upper and lower binding warp threads are disposed in registry with each other to make the foundation weft thread lie substantially perpendicualr to the plane of the fastener stringer between the two outermost binding warp threads. The row of loops thus woven is stably secured in place against angular displacement and held at the proper pitch with respect to individual adjacent loops.

摘要翻译： 在这种类型的编织拉链条中，其包括一排连续相互连接的细长的环，该塑料丝编织成由基础经线和纬纱织成的纵带的纵向边缘，以及一对上下结合经线 螺纹分别上下延伸并与基础纬纱交织在一起，其改进包括与上部装订经线和下一个相邻的上部装订经线之间的最外面的一个平行延伸的间隙填充经线，并且还包括 下部装订经线和下一个相邻的下部装订经线中的最外面的一个，并且交替地在基础纬纱下方和下方通过，从而将后一个螺纹张紧，从而基本上在每个相邻的一对环路的上腿和下腿之间中途 。 优选地，最外面的上部和下部装订经线被布置成彼此对准，使得基础纬纱基本上垂直于两个最外面的装订经线之间的紧固件纵梁的平面。 这样编织的环排可以稳定地固定在适当位置，防止角位移，并相对于各个相邻的环保持在适当的间距。

公开(公告)号：US4467840A

公开(公告)日：1984-08-28

申请号：US330382

申请日：1981-12-14

申请人： Noritaka Tsubata

发明人： Noritaka Tsubata

IPC分类号： A44B19/34 ,  A44B19/40 ,  A44B19/54 ,  D03D35/00 ,  D03D1/00

CPC分类号： A44B19/54 ,  A44B19/406 ,  D03D1/00 ,  D10B2501/0631 ,  Y10T24/252

摘要： A woven slide fastener stringer comprises a row of filamentary coupling elements fastened to a stringer tape by a binding thread system composed of weft and warp threads intertwined with the coupling elements and the stringer tape. At leat a pair of warp threads symmetrically overlie and underlie upper and lower legs of the coupling elements and cross each other between adjacent coupling elements. The weft threads of the binding thread system are interlooped with the symmetrically running warp threads at the upper and lower legs of the coupling elements. With such an arrangement, coupling heads connected to the coupling element legs are disposed substantially perpendicularly to the plane of the stringer tape for increased coupling strength necessary to keep opposite rows of coupling elements securely interengaged against accidental separation. An apparatus for manufacturing such a woven slide fastener stringer includes independent heddles and filling inserters for supplying warp and weft threads of such a binding thread system.

摘要翻译： 编织拉链条包括一排细长的联接元件，它通过由与纬纱和经线缠绕在一起的捆绑线系统固定到纵带上，该连接线系与该连接件和桁条带缠结。 在一对经线对称地覆盖并位于耦合元件的上腿和下腿之间并且在相邻的联接元件之间交叉。 装订螺纹系统的纬纱与耦合元件的上腿和下腿上的对称运行的经线相互连接。 通过这样的布置，连接到联接元件支脚的连接头基本上垂直于纵梁带平面设置，以增加连接强度，以保持相对排的连接元件牢固地相互接合以防止意外分离。 用于制造这种编织拉链条的装置包括独立综丝和填充插入器，用于提供这种捆扎线系统的经纱和纬纱。

公开(公告)号：US4398571A

公开(公告)日：1983-08-16

申请号：US272471

申请日：1981-06-11

申请人： Alfons Frohlich

发明人： Alfons Frohlich

IPC分类号： A44B19/34 ,  A44B19/40 ,  A44B19/54 ,  D03D1/00

CPC分类号： A44B19/54 ,  A44B19/406 ,  D03D1/00 ,  D10B2501/0631 ,  Y10T24/252

摘要： A method of making a slide-fastener stringer in which a continuously woven tape and a coupling element interwoven with the tape are formed continuously and the coupling elements of the resulting continuous web are gapped to permit insertion of the slider onto the web which can then be subdivided into individual slide-fastener stringers. According to the invention, weft yarns pass beneath the bight connecting the coupling members of the continuous coupling element and over warp yarns which are thereby held over the shanks of the coupling members by these wefts so as to be drawn away from the bights and so as to lock the warp yarns thus bunched together preventing them from raveling upon gapping of the web.

摘要翻译： 一种制造拉链条的方法，其中连续编织带和与带交织的连接元件连续地形成，并且所得到的连续卷材的连接元件被间隙以允许滑块插入到幅材上， 细分成单独的拉链条。 根据本发明，纬纱通过连接连续联接元件的联接构件和经纱的弯曲之下，经纱由此通过这些纬纱保持在联接构件的柄部上，以便从弯头拉出，并且因此 以将如此聚束的经纱锁定在一起，防止它们在网状物的间隙上分散。

公开(公告)号：US4390046A

公开(公告)日：1983-06-28

申请号：US240584

申请日：1981-03-04

申请人： Muchiji Shimono

发明人： Muchiji Shimono

IPC分类号： A44B19/52 ,  A44B19/54 ,  D03D35/00 ,  D03D41/00 ,  D03D47/00

CPC分类号： A44B19/54

摘要： An apparatus for manufacturing woven slide fastener stringers comprises means for shedding a plurality of warp threads, a coiling mechanism for coiling a monofilament of synthetic resin around a mandrel in a conical orbit to form a series of coiled coupling elements and a weft inserter reciprocable across the warp shed and the conical orbit for inserting a weft thread into the warp shed, by which the coiled coupling elements can be woven into a stringer tape along a longitudinal edge thereof as the tape is woven of the warp and weft threads. The weft inserter includes an arm which when the weft thread is inserted is engageable with the monofilament to displace the latter out of the path of insertion of the weft thread so that the weft thread can be inserted smoothly without being frictionally engaged by the monofilament.

摘要翻译： 用于制造编织拉链条的装置包括用于脱开多根经线的装置，用于将合成树脂的单丝围绕心轴卷绕在锥形轨道中的卷绕机构，以形成一系列卷绕的联接元件和可往复运动的纬纱插入器 经纱梭口和用于将纬纱插入经纱梭口的圆锥形轨道，通过该纬纱将卷绕的联接元件沿其纵向边缘编织成纵带，因为带是由经线和纬纱编织的。 纬纱插入件包括一个臂，当纬纱插入时，该单臂可以与单丝接合，以将纬纱插入纬纱的插入路径中，使得纬纱可以平滑地插入，而不会被单丝摩擦地接合。

公开(公告)号：US4331180A

公开(公告)日：1982-05-25

申请号：US165293

申请日：1980-07-02

申请人： Kihei Takahashi

发明人： Kihei Takahashi

IPC分类号： A44B19/54 ,  D03D41/00

CPC分类号： A44B19/54 ,  D03D1/00 ,  D10B2501/0631

摘要： An apparatus for producing a woven slide fastener stringer includes a loom for weaving a stringer tape and a rotor assembly for coiling an element-forming monofilament around a mandrel to form a coiled coupling element, which is then woven into the stringer tape along a longitudinal edge thereof. The rotor assembly comprises a rotor rotatably mounted eccentrically on a stationary shaft, and having a guide hole for passage therethrough of the monofilament and a pin angularly spaced 180 degrees from the guide hole and slidably received in a radial slot in a radial arm to which there is drivingly connected a drive gear rotatably mounted on the stationary shaft. When the drive gear rotates, the guide hole rotates at a reduced angular velocity as it approaches the loom, thereby allowing harnesses for warp threads which bind the coupling element to be moved across the orbital path for the monofilament without interference.

摘要翻译： 用于生产编织拉链条的装置包括用于编织纵带的织机和用于将围绕心轴卷绕元件形成单丝的转子组件，以形成卷绕的联接元件，然后将其沿着纵向边缘编织到纵带中 其中。 转子组件包括可旋转地安装在固定轴上的转子，并且具有用于通过单丝的引导孔和与引导孔成角度地间隔180度的销，并且可滑动地容纳在径向臂中的径向臂中，在该径向臂中 驱动地连接可旋转地安装在固定轴上的驱动齿轮。 当驱动齿轮旋转时，导向孔在接近织机时以较小的角速度旋转，从而允许将联接元件结合的经线的线束在单丝的轨道上移动而不受干扰。

公开(公告)号：US4078585A

公开(公告)日：1978-03-14

申请号：US722339

申请日：1976-09-10

申请人： Alfons Frohlich

发明人： Alfons Frohlich

IPC分类号： B29D5/00 ,  A44B19/12 ,  A44B19/40 ,  A44B19/54 ,  B29C53/00 ,  B29C61/00 ,  D03D47/06 ,  A44B19/10

CPC分类号： A44B19/12 ,  A44B19/406 ,  A44B19/54 ,  D03D47/06 ,  Y10T24/252

摘要： A slide fastener comprises two continuous plastic filaments, each with a multiplicity of helicoidal coupling elements for interlocking with the elements of the opposite filament, each filament being woven integral with the threads of its respective support tape to form a single tape-like unit. Each coupling element has a coupling head on a loop end and a long shank and a short shank extending from opposite sides of the loop end. The long shank terminates in a first bight portion connecting it with a long shank of one adjacent coupling element, while the short shank terminates in a second bight portion connecting it with a short shank of another adjacent coupling element. The coupling elements are arranged in rows of mirror-image pairs, each including two long shanks and two short shanks. Warp threads are interwoven with the coupling elements, with even stronger bracing possible with bulbous projections on the long shanks, short shanks, first bight portions or second bight portions using textile weft threads.

摘要翻译： 拉链包括两个连续的塑料细丝，每个具有多个螺旋形联接元件，用于与相对的细丝的元件相互锁定，每个细丝与其相应支撑带的螺纹编织成一体，以形成单个带状单元。 每个联接元件在环形端部具有联接头，并且具有长的柄部和从环形端部的相对侧延伸的短柄部。 长柄端部终止于将其与一个相邻联接元件的长柄连接的第一弯曲部分，而短柄部终止于将其与另一相邻联接元件的短柄连接的第二弯曲部分。 耦合元件排列成一列镜像对，每个包括两个长柄和两个短柄。 经纱与联接元件交织在一起，具有更强的支撑，可以使用纺织纬纱在长柄，短柄，第一弯部或第二弯部上的球形突起。

公开(公告)号：US3796237A

公开(公告)日：1974-03-12

申请号：US3796237D

申请日：1971-09-14

申请人： OPTI HOLDING AG

发明人： HEIDERMANN A

IPC分类号： A44B19/54 ,  D03D1/00

CPC分类号： A44B19/54

摘要： In a slide fastener a helicoidally wound filament of synthetic resin having laterally extending coupling heads is interwoven with a stringer tape of primary warp and weft threads by a heavier secondary weft thread which passes over generally longitudinally extending root portions of the helicoid interconnecting successive loops thereof. The secondary weft threads, whose throw is substantially limited to the width of the helicoid, may consist of heat-shrinkable material and are anchored to the tape by being interwoven with secondary warp threads heavier than the primary warp threads. The interweaving involves use of a lower and an upper bobbin for the primary and secondary wefts, shedding of the secondary warp threads above and below a central level at which the helicoid is maintained, and shedding of the primary warp threads solely below the central level.

摘要翻译： 在拉链中，具有横向延伸的联接头的合成树脂的螺旋缠绕细丝与主经线和纬纱的纵带相互交织，该较长的二次纬纱穿过螺旋形连接连续回路的大致纵向延伸的根部 其中。 二次纬纱的投射基本上限于螺旋体的宽度，可以由热收缩材料组成，并且通过与主经线重叠的次级经线交织在带上。

公开(公告)号：US3756885A

公开(公告)日：1973-09-04

申请号：US3756885D

申请日：1971-05-07

申请人： UHRIG W

发明人： UHRIG W

IPC分类号： A44B19/54 ,  A44B19/00 ,  B32B7/08

CPC分类号： A44B19/54 ,  Y10T24/252 ,  Y10T29/5101

摘要： A method of weaving two separate tape parts of a slide fastener and apparatus therefor wherein the two tape parts comprising warp and weft threads are woven on a needle loom and are positioned one above the other. A continuous thermoplastic monofilament is interlaced between the tape parts to from meandering strands sections uniformly spaced apart and in uniform length, these sections being subsequently deformed, embossed, and molded into fastening links of the tapes. After folding and molding, the several plies of the tapes may be combined by sewing, adhesion or welding where thermoplastic warp and/or weft fibers are employed to provide a two-ply construction.

公开(公告)号：US3482290A

公开(公告)日：1969-12-09

申请号：US3482290D

申请日：1968-03-14

申请人： WILHELM UHRIG

发明人： UHRIG WILHELM

IPC分类号： A44B19/54 ,  A44B19/08 ,  A44B19/42

CPC分类号： A44B19/54 ,  Y10T24/252