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140 条记录 (耗时 0.013 秒)

    Method and apparatus for attaching a slider pull tab
    111.
    发明公开
    Method and apparatus for attaching a slider pull tab 失效
    用于固定拉链滑块的张力构件的方法和设备。

    公开(公告)号：EP0640301A3

    公开(公告)日：1996-01-10

    申请号：EP94305969.1

    申请日：1994-08-12

    申请人： YKK CORPORATION

    发明人： Funaya, Kazuhiro

    IPC分类号： A44B19/62 ,  A44B19/26

    CPC分类号： A44B19/62 ,  Y10T29/49764 ,  Y10T29/49783 ,  Y10T29/5101 ,  Y10T29/53291

    摘要： An apparatus (10) for attaching pull tabs (S₉) automatically one at a time onto a slider body (S) comprises a pull tab transport unit (11), a clamper applying unit (12) and a clamping unit (13). The transport unit (11) includes a pull tab transfer chute (15) having a pair of elongate horizontal guide rails (16a, 16b) defining therebetween a guide slit 17 along which a series of pull tabs (S₉) are fed for attachment one at a time onto sliders (S) transferred along a horizontally extending chute (33). A clamper pusher (42) is provided for moving a clamper (S₇) of the slider (S) pivotally through 90° to lie substantially parallel with the guide slit (17) of the pull tab chute (15). A transfer conveyor (20) operatively associated with the clamper applying unit (12) is movable along a rectangular path to move and set the pull tab (S₉) in position for connection and clamping with the slider S.

    Slide fastener coupling element forming apparatus
    112.
    发明公开
    Slide fastener coupling element forming apparatus 失效
    滑动紧固件联轴器元件形成装置

    公开(公告)号：EP0578171A3

    公开(公告)日：1994-06-15

    申请号：EP93110724.7

    申请日：1993-07-05

    申请人： YKK CORPORATION

    发明人： Morioka, Koitsu ,  Aoki, Tsunetaka

    IPC分类号： A44B19/44 ,  B21D53/52

    CPC分类号： B21D53/52 ,  A44B19/44 ,  Y10T29/49785 ,  Y10T29/5101 ,  Y10T29/5117 ,  Y10T29/53304

    摘要： In a slide fastener coupling element forming apparatus, a blank wire (W) of a generally Y-shape cross section intermittently supplied at a predetermined pitch is cut off into successive pieces of a predetermined thickness by a fixed cutting punch 19 and a reciprocating cutting die (3), and then a bulge for the head portion of a coupling element is formed by a forming die 4 and a forming punch (17) movable upwardly and downwardly to coact with the forming die (4). The forming die (4) is located to be connected with the forward end in the stroke direction of the cutting die (19), and the forming punch (17) is located upwardly of the bulge forming station. Then the opposite leg portions of a coupling element are pushed out of the mold of the forming die (4) by a vertically movable ejector pin (5) located under the leg portions on the forming die (4) to discharge the formed coupling element from the forming die (4).

    Method and apparatus for manufacturing slide fastener coupling elements
    113.
    发明公开
    Method and apparatus for manufacturing slide fastener coupling elements 失效
    Verfahren und Vorrichtung zur Herstellung von KuppelgliedernfürReissverschlüsse。

    公开(公告)号：EP0578178A2

    公开(公告)日：1994-01-12

    申请号：EP93110734.6

    申请日：1993-07-05

    申请人： YKK CORPORATION

    发明人： Morioka, Koitsu ,  Matsuda, Yasuhiko

    IPC分类号： A44B19/44 ,  B21D53/52

    CPC分类号： A44B19/44 ,  B21D53/52 ,  Y10T29/49785 ,  Y10T29/5101 ,  Y10T29/53304

    摘要： A blank wire (W) of a generally Y-shape cross section is supplied intermittently at a predetermined pitch, during which the blank wire (W) is successively cut transversely into slices of a predetermined thickness. A bulge is formed at a time for a head portion of each of the successive coupling elements (E) and the resulting individual coupling element (E) is collected. Subsequently to the forming of the individual bulge, opposite leg portions (L, L) of the individual coupling element (E) are pre-clenched to such an extent as to prevent any crack from occurring in a possible surface-treated section of the coupling element (E) when the opposite leg portions (L, L) are clenched for attaching the coupling element (E) to a slide fastener tape.

    摘要翻译： 以预定的间距间歇地供给大致Y形截面的空白线（W），在此间将空白线（W）横向切割成预定厚度的切片。 每个连续的耦合元件（E）的头部一次形成凸起，并且收集所得到的各个耦合元件（E）。 在形成单独的凸起之后，单个联接元件（E）的相对的腿部（L，L）被预先紧固到这样的程度，以防止在耦合器的可能的表面处理部分中发生任何裂纹 当相对的腿部（L，L）紧固以将联接元件（E）附接到拉链带上时，元件（E）。

    Slide fastener coupling element forming apparatus
    114.
    发明公开
    Slide fastener coupling element forming apparatus 失效
    Vorrichtung zur Bildung von KuppelgliedernfürReissverschlüsse。

    公开(公告)号：EP0578171A2

    公开(公告)日：1994-01-12

    申请号：EP93110724.7

    申请日：1993-07-05

    申请人： YKK CORPORATION

    发明人： Morioka, Koitsu ,  Aoki, Tsunetaka

    IPC分类号： A44B19/44 ,  B21D53/52

    CPC分类号： B21D53/52 ,  A44B19/44 ,  Y10T29/49785 ,  Y10T29/5101 ,  Y10T29/5117 ,  Y10T29/53304

    摘要： In a slide fastener coupling element forming apparatus, a blank wire (W) of a generally Y-shape cross section intermittently supplied at a predetermined pitch is cut off into successive pieces of a predetermined thickness by a fixed cutting punch 19 and a reciprocating cutting die (3), and then a bulge for the head portion of a coupling element is formed by a forming die 4 and a forming punch (17) movable upwardly and downwardly to coact with the forming die (4). The forming die (4) is located to be connected with the forward end in the stroke direction of the cutting die (19), and the forming punch (17) is located upwardly of the bulge forming station. Then the opposite leg portions of a coupling element are pushed out of the mold of the forming die (4) by a vertically movable ejector pin (5) located under the leg portions on the forming die (4) to discharge the formed coupling element from the forming die (4).

    摘要翻译： 在拉链联接元件形成装置中，通过固定切割冲头19和往复切割模具将以预定间距间歇地供给的大致Y形截面的坯料线（W）切割成预定厚度的连续片段 （3），然后通过成形模具4和可向上和向下移动以与成形模具（4）共形的成形冲头（17）形成用于联接元件的头部的凸起。 成型模具（4）定位成与切割模具（19）的行进方向上的前端连接，并且成形冲头（17）位于凸起成形工位的上方。 然后通过位于成形模具（4）上的腿部下方的可垂直移动的顶针（5）将耦合元件的相对的腿部分从成形模具（4）的模具中推出，以将形成的耦合元件从 成型模具（4）。