Method and apparatus for manufacturing knit slide fastener stringer
    1.
    发明授权
    Method and apparatus for manufacturing knit slide fastener stringer 失效
    编织拉链条的制作方法及装置

    公开(公告)号:US5913903A

    公开(公告)日:1999-06-22

    申请号:US907078

    申请日:1997-08-06

    IPC分类号: A44B19/56 D04B23/14

    摘要: A necessary number of knitting needles are slid at a predetermined timing along a multiplicity of parallel sliding grooves of a single needle bed, and a predetermined number of knitting yarn guides take lapping movements to form desired stitches of the knitting yarns while a monofilament bending means between one end of the needle bed and the yarn guides is operated at a predetermined timing for reciprocating along a predetermined number of knitting yarns at an underlapping position. During this reciprocating movement, a head-portion-holding member is moved between a holding position for holding a head portion of each fastener element from an inside thereof and a non-holding position, in synchronism with the bending of a monofilament. As a result, individual fastener elements are continuously formed by bending the monofilament, which is at the same time knitted in a warp-knit fastener tape simultaneously with the knitting of the tape, so that it is possible to efficiently manufacture a woven slide fastener stringer stable in shape.

    摘要翻译: 必要数量的织针沿着单个针床的多个平行的滑动槽在预定的时刻滑动,并且预定数量的针织导纱器进行研磨运动以形成所需针织纱线,而单丝弯曲装置在 针床的一端和导纱器在规定的时间运转,沿着预定数量的编织纱线在重叠位置往复运动。 在该往复运动中,头部保持构件在与单丝的弯曲同步的保持位置之间移动,该保持位置用于从其内部保持每个紧固件的头部和非保持位置。 结果,通过弯曲同时在经编针织拉链带中编织的单丝同时连续地编织单个紧固件元件,从而可以有效地制造编织拉链条 形状稳定

    Method and apparatus for manufacturing knit slide fastener stringer
    2.
    发明授权
    Method and apparatus for manufacturing knit slide fastener stringer 失效
    编织拉链条的制作方法及装置

    公开(公告)号:US5924311A

    公开(公告)日:1999-07-20

    申请号:US907077

    申请日:1997-08-06

    IPC分类号: A44B19/56 D04B23/14

    摘要: A multiplicity of knitting needles and one or more knitting needles are slid vertically along first and second needle beds, respectively, which are disposed in a back-to-back relationship with and spaced a predetermined distance from each other. The second needle bed extends along only one end portion of the first needle bed. And at the same time, a predetermined number of knitting yarn guides are swung and shogged. During that time, a monofilament bending means disposed near one end of the first needle bed reciprocates along the upper space between the first and second needle beds at an underlapping position to continuously form individual fastener elements by bending the monofilament and to knit the formed fastener elements successively in a warp-knit fastener tape by the back-to-back needles in the first and second needle beds simultaneously with the knitting of the tape.

    摘要翻译: 多根织针和一根以上的织针分别沿与第一针床和第二针床相互垂直地相互滑动地设置,并且彼此间隔开预定距离。 第二针床仅沿着第一针床的一个端部延伸。 同时,预定数量的针织导纱器摆动和摇晃。 在此期间,设置在第一针床的一端附近的单丝弯曲装置在第一和第二针床之间的上部空间处于重叠位置,以通过弯曲单丝而连续地形成单个紧固件元件,并且将形成的紧固件元件 在编织带的同时,通过第一和第二针床中的背对背针连续地在经编拉链带中。

    Knitted-in slide fastener
    3.
    发明授权
    Knitted-in slide fastener 有权
    针织拉链

    公开(公告)号:US6148643A

    公开(公告)日:2000-11-21

    申请号:US547092

    申请日:2000-04-11

    IPC分类号: A44B19/56 A44B19/34 D04B23/14

    摘要: The present invention intends to provide a knitted-in slide fastener having a flexibility and capable of securing a desired coupling strength, in which a trace of the fastener element row is unlikely to be made by ironing. A basic structure of knitting of a fastener element attaching portion formed along a side edge of a fastener tape is formed of chain knitting yarns and weft in-laid yarns. A fastener element row is disposed on an upper face of sinker loops of binding chain knitting yarns, attaching portion foundation chain knitting yarns and the weft in-laid yarns and a leg portion of each element portion is tightened and bound by needle loops of the binding chain knitting yarns from an upper face thereof. The weft in-laid yarns inserted such that they are inverted alternately between two rows of wales disposed in the element attaching portion beside the tape main portion have a size larger than other weft yarns. The weft in-laid yarns inserted such that they are inverted alternately between the wale disposed in the element attaching portion nearest to the tape main portion and wales formed by any one of the binding chain knitting yarns have heat shrinkage characteristic. By heating the yarns, a substantially half portion of the fastener element row is sunk below the surface of the fastener tape main portion.

    摘要翻译: 本发明旨在提供一种具有柔性并且能够确保期望的联接强度的编织入拉链,其中紧固件元件排的痕迹不太可能通过熨烫来制造。 沿着拉链带的侧边缘形成的紧固件连接部分的基本编织结构由链式编织纱线和纬纱嵌入纱线形成。 紧固件组排设置在装订链编织纱线,连接部分基础链编织纱线和纬纱嵌入纱线的沉降弧的上表面上,并且每个元件部分的腿部被紧固和绑定, 来自其上表面的链式编织纱线。 插入的纬纱嵌入纱线使得它们在布置在带主体部分附近的元件附接部分中的两排纵行之间交替倒置,其尺寸比其他纬纱大。 插入的纬纱嵌入纱线在布置在最靠近带主要部分的元件安装部分中的纵行和由任何一个捆扎链编织纱线形成的纵行之间交替地倒置,具有热收缩特性。 通过加热纱线,拉链牙排的大致一半部分被沉没在拉链带主体部分的表面下方。

    Knit slide fastener stringer
    4.
    发明授权
    Knit slide fastener stringer 失效
    针织拉链

    公开(公告)号:US5794460A

    公开(公告)日:1998-08-18

    申请号:US879818

    申请日:1997-06-20

    摘要: A knit slide fastener stringer comprising: a fastener tape knit in a warp-knit ground structure and having along one longitudinal edge an element-attaching marginal portion, and a continuous fastener element row knitted in and along the element-attaching marginal portion of the fastener tape and secured by anchoring chain stitch yarns of at least two wales simultaneously with the knitting of the fastener tape. In the slide fastener stringer, an additional anchoring chain stitch yarn independent from the anchoring chain stitch yarns is disposed between the anchoring chain stitch yarns near the coupling head portions and successive coupling head portions, extending warpwise over the fastener element row. And a connecting yarn extending weftwise substantially diagonally in gaps between adjacent fastener elements from the upper side to the lower side connects the additional anchoring chain stitch yarn with the ground structure of the fastener tape.

    摘要翻译: 一种针织拉链条,包括:编织在经编织物结构中的拉链带,沿着一个纵向边缘具有元件附接边缘部分,以及沿紧固件的元件附接边缘部分内和沿着紧固件的元件附接边缘部分编织的连续紧固件链条 并且通过将编织拉链带同时固定至少两个纵行的链式线迹纱。 在拉链条中,独立于定位链式线迹纱线的另外的定位链式线迹纱布置在靠近联接头部分的定位链式线迹纱线和连续的连接头部分之间,在拉链牙列上经向延伸。 并且从上侧到下侧在相邻的紧固件之间的间隙中大致对角地延伸的连接纱线将附加的定位链式线迹纱线与拉链带的接地结构相连接。

    Knit slide fastener
    5.
    发明授权
    Knit slide fastener 失效
    针织拉链

    公开(公告)号:US5540064A

    公开(公告)日:1996-07-30

    申请号:US492993

    申请日:1995-06-21

    摘要: A knit slide fastener including a fastener tape composed of a warp-knit ground structure and having an element-supporting portion along one longitudinal edge thereof, and a row of continuous coupling elements knit into and along the element-supporting portion as the fastener tape is knit, wherein two threads are knit as binding chain stitches of a double-knit structure into the element-supporting portion, each of the binding chain-stitch threads having a series off upper needle loops binding legs of the row of continuous coupling elements, and a series of lower needle loops intertwined with needle loops of corresponding chain-stitch threads forming a part of the ground structure. With this arrangement, the element-supporting portion is made tight and has a fine knit structure which will insure attachment of the of coupling elements to the element-supporting portion with high dimensional stability.

    摘要翻译: 一种针织拉链,其包括由经编织物结构构成的拉链带,并且沿着其一个纵向边缘具有元件支撑部分,以及一排连续的联接元件,当拉链带是沿着所述元件支撑部分编织并沿着所述元件支撑部分 针织物,其中两根纱线作为双针织结构的绑定链式针迹编织到元件支撑部分中,每个绑扎链 - 缝合线具有上部针的一系列针连接连续耦合元件排的捆扎腿,以及 一系列下针环与形成地面结构的一部分的相应链式线迹针的针环相交织。 通过这种布置,元件支撑部分被制成紧密的并且具有精细的编织结构,这将确保耦合元件与元件支撑部分的连接具有高的尺寸稳定性。

    Knit slide fastener stringer
    6.
    发明授权
    Knit slide fastener stringer 失效
    针织拉链

    公开(公告)号:US5802883A

    公开(公告)日:1998-09-08

    申请号:US879817

    申请日:1997-06-20

    摘要: A knit slide fastener stringer including a fastener tape knitted in a warp-knit ground structure and having along one longitudinal edge an element-attaching portion, and a continuous fastener element row knitted in and along the element-attaching portion of the fastener tape and secured by two or more wales of anchoring chain stitch yarns simultaneously with the knitting of the fastener tape. In this knit slide fastener stringer, successive needle loops of each of the two or more wales formed of the anchoring chain stitch yarns press the continuous fastener element row toward the warp-knit structure of said fastener tape from the upper side, and successive sinker loops constitute part of the ground structure. And a number of warp-inlaid yarns are each laid in and interlaced with at least part of the successive sinker loops. The result is that the ground structure of the element-attaching marginal portion is kept in accurate size to prevent the coupled fastener element rows from locally splitting.

    摘要翻译: 一种编织拉链条,其包括以经编织物结构编织的拉链带,并且沿着一个纵向边缘具有元件附接部分,以及沿着拉链带的元件安装部分编织并固定的连续的拉链牙排, 通过拉链带的编织同时固定链式线迹纱线的两个或更多个纵行。 在这种编织拉链条中,由定位链式线迹纱形成的两个或更多个纵行中的每一个的相继的针环从上侧将连续的拉链牙列向着拉链带的经编结构推压,并且连续的沉降弧 构成地面结构的一部分。 并且一些经向嵌入的纱线各自铺设并与至少部分连续的沉降弧相交错。 结果是,元件附接边缘部分的接地结构保持精确的尺寸,以防止联接的紧固件元件排局部分离。

    Knit slide fastener
    7.
    发明授权
    Knit slide fastener 失效
    针织拉链

    公开(公告)号:US5502986A

    公开(公告)日:1996-04-02

    申请号:US493099

    申请日:1995-06-21

    摘要: A knit slide fastener including a fastener tape composed of a warp-knit ground structure including chain stitches, and a row of continuous coupling elements knit into and along an element-supporting portion of the fastener tape as the fastener tape is knit, wherein a plurality of threads are knit into the element-supporting portion as binding chain stitches, so as to form a group of successive longitudinally interlocked needle loops appearing on the front side and arranged such that in every two adjacent courses, the preceding needle loop overlies an upper leg of one coupling element, and the succeeding needle loop is disposed in a space between the coupling element and an adjacent coupling element at a position close to the ground structure so as to bend or flex the preceding needle loop into an inverted U shape extending embracingly over the upper and lower legs of the coupling element. With this arrangement, the row of coupling elements can be firmly secured to the ground structure of the fastener tape with high dimensional stability, and can always retain a stable attachment posture to insure the functions required in the slide fastener.

    摘要翻译: 一种编织拉链,其包括由针织地面结构构成的拉链带,该拉链带包括链式线迹,以及一排连续的连接元件,当拉链带编织时,该拉链带编织在拉链带的元件支撑部分中并沿着拉链带的元件支撑部分编织; 的螺纹被编织到作为捆绑链式线迹的元件支撑部分中,以形成出现在前侧上的一组连续的纵向互锁的针环,并且布置成使得在每两个相邻的横列中,先前的针环重叠在上腿 的一个耦合元件,并且随后的针环设置在接近于接地结构的位置处的耦合元件和相邻的耦合元件之间的空间中,以便将先前的针环弯曲或弯曲成包围地延伸的倒U形 耦合元件的上腿和下腿。 通过这种布置,可以将这一排联接元件牢固地固定在拉链带的接地结构上,并且可以始终保持稳定的附接姿势,以确保拉链中所需的功能。

    Knit slide fastener with reinforced edge section for attachment of chain
    8.
    发明授权
    Knit slide fastener with reinforced edge section for attachment of chain 失效
    针织拉链带有加固边缘部分,用于连接链条

    公开(公告)号:US5685177A

    公开(公告)日:1997-11-11

    申请号:US649077

    申请日:1996-05-16

    IPC分类号: A44B19/56 A44B19/34 D04B23/05

    摘要: In a knit slide fastener in which a continuous fastener element row is knitted in a fastener element attaching portion of each fastener tape simultaneously with the knitting of the fastener tape, a plurality of laid-in weft yarns are knitted in the warp-knit structure of the fastener element attaching portion so as to turn alternately in every course and to be interlaced with knit loops of a chain stitch extending along the outermost edge of the fastener element attaching portion, and the fastener element row is secured to the ground structure of the attaching portion by two binding chain stitches.

    摘要翻译: 在针织拉链中,连续的拉链牙排与拉链带的编织同时编织在每个拉链带的拉链牙固定部分中,多根纬纱以经编针织结构编织 所述紧固件元件安装部分在每个路线中交替地转动并且与沿所述拉链件附接部分的最外边缘延伸的链式线迹的编织圈交错,并且所述拉链件排固定到所述连接件的接地结构 部分通过两个绑定链式线迹。

    Knitted slide fastener
    9.
    发明授权
    Knitted slide fastener 有权
    针织拉链

    公开(公告)号:US6006552A

    公开(公告)日:1999-12-28

    申请号:US215311

    申请日:1998-12-18

    摘要: The present invention provides a warp-knit slide fastener in which a fastener element row can be easily knitted into and attached stably and firmly on a fastener tape, and fastener elements of the fastener element row are not separated from each other due to pushing up of a fastener face.The successive fastener element row is knitted, simultaneously with knitting of the fastener tape, into a fastener element attaching portion at longitudinally side edge portion of the fastener tape, and is fixed by two wales or more of fixing chain stitch yarns. Respective needle loops of the respective fixing chain stitch yarns push respective element leg portions of the successive fastener element row from above toward a foundation structure. Respective sinker loop groups form a part of the foundation structure on which the successive fastener element line is disposed. Warp in-laid yarns are warp inserted through at least a part of sinker loops of the sinker loop groups while being intermingled. Heat contraction rates of all yarns forming the fastener element attaching portion are higher than that of yarns forming a fastener tape main body portion. After knitting, respective knitting yarns are heat contracted.

    摘要翻译: 本发明提供一种经编拉链,其中拉链牙列可以容易地编织并牢固地固定在拉链带上,拉链牙列的拉链件不会因为向上推 紧固件面。 连续的拉链牙排与拉链带的编织同时被编织到拉链带的纵向边缘部分处的拉链牙固定部分中,并且由两条或更多的固定链式线迹纱线固定。 相应的固定链式线迹针的相应针环将上述连续的拉链牙列的各个元件脚部从上方推向基础结构。 相应的沉降弧形圈组成基础结构的一部分,在该基础结构上设置连续的拉链牙线。 经纱嵌入纱线在被混合的情况下穿过沉没弧形圈组的沉降弧的至少一部分经向插入。 形成紧固件连接部的所有纱线的热收缩率高于形成拉链带主体部分的纱线的热收缩率。 针织后,各针织纱热收缩。

    Knit slide fastener
    10.
    发明授权
    Knit slide fastener 失效
    针织拉链

    公开(公告)号:US5857359A

    公开(公告)日:1999-01-12

    申请号:US646990

    申请日:1996-05-08

    摘要: In a knit slide fastener in which a continuous fastener element row is knitted in a fastener element attaching marginal portion of each of fastener tapes simultaneously with the knitting of the fastener tape, the fastener element attaching marginal portion includes a plurality of parallel binding chain stitch yarns extending longitudinally of the marginal portion for holding the fastener element row to the marginal portion. One of the binding chain stitch yarns, which is adjacent to coupling heads of fastener elements, is larger in size than the remaining binding stitch yarns.

    摘要翻译: 在针织拉链中,连续的拉链牙排在针织拉链带中编织,拉链带的每个拉链带的边缘部分与拉链带的编织同时编织,拉链件附着边缘部分包括多个平行的捆扎链式线迹纱 沿边缘部分的纵向延伸,以将拉链件排保持在边缘部分。 与紧固件元件的联接头相邻的装订链式线迹纱之一的尺寸比剩余的装订针迹纱线大。