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    Reverse opening type slide fastener
    3.
    发明公开
    Reverse opening type slide fastener 有权
    相反拉链开

    公开(公告)号：EP2050349A3

    公开(公告)日：2014-06-25

    申请号：EP08165063.2

    申请日：2008-09-25

    申请人： YKK Corporation

    发明人： KEYAKI, Keiichi ,  OZAWA, Takanori

    IPC分类号： A44B19/38

    CPC分类号： A44B19/382 ,  A44B19/388 ,  Y10T24/2509 ,  Y10T24/2593

    摘要： The present invention provides a reverse opening type slide fastener in which an upper slider and a lower slider can be held at a bottom end of a box pin when an insert pin is pulled out of the upper slider and the lower slider and separated therefrom. The reverse opening type slide fastener (10) has a separable bottom end stop (22) including a box pin (40) provided consecutively from a bottom end of a right element row (13) disposed on a side edge of a right fastener stringer (17), an insert pin (30) provided consecutively from the bottom end of a left element row (12) disposed on a side edge of a left fastener stringer (16), an upper slider (50) which enables the slide fastener to be opened upward and a lower slider (60) which enables the slide fastener to be opened in a reverse direction. A stopper (46) for preventing the lower slider (60) from slipping off is provided at the bottom end of the box pin (40). A first engaging portion (44) is formed on an opposite side edge opposite to the insert pin (30) of the box pin (40) and a second engaging portion (34) is formed on an opposite side edge opposite to the box pin (40) of the insert pin (30) so as to position the insert pin (30) in a downward direction when the second engaging portion engages the first engaging portion (44). A projecting portion (48) which makes contact with the inner face of the blade of the upper slider (50) so as to suppress a free sliding of the upper slider (50) is formed on at least any one of a front side face and a rear side face opposite to the inner face of the blade of the upper slider (50) of the box pin (40).

    Reverse opening type slide fastener
    4.
    发明公开
    Reverse opening type slide fastener 有权
    UmgekehrtöffnenderReißverschluss

    公开(公告)号：EP2050349A2

    公开(公告)日：2009-04-22

    申请号：EP08165063.2

    申请日：2008-09-25

    申请人： YKK Corporation

    发明人： KEYAKI, Keiichi ,  OZAWA, Takanori

    IPC分类号： A44B19/38

    CPC分类号： A44B19/382 ,  A44B19/388 ,  Y10T24/2509 ,  Y10T24/2593

    摘要： The present invention provides a reverse opening type slide fastener in which an upper slider and a lower slider can be held at a bottom end of a box pin when an insert pin is pulled out of the upper slider and the lower slider and separated therefrom. The reverse opening type slide fastener (10) has a separable bottom end stop (22) including a box pin (40) provided consecutively from a bottom end of a right element row (13) disposed on a side edge of a right fastener stringer (17), an insert pin (30) provided consecutively from the bottom end of a left element row (12) disposed on a side edge of a left fastener stringer (16), an upper slider (50) which enables the slide fastener to be opened upward and a lower slider (60) which enables the slide fastener to be opened in a reverse direction. A stopper (46) for preventing the lower slider (60) from slipping off is provided at the bottom end of the box pin (40). A first engaging portion (44) is formed on an opposite side edge opposite to the insert pin (30) of the box pin (40) and a second engaging portion (34) is formed on an opposite side edge opposite to the box pin (40) of the insert pin (30) so as to position the insert pin (30) in a downward direction when the second engaging portion engages the first engaging portion (44). A projecting portion (48) which makes contact with the inner face of the blade of the upper slider (50) so as to suppress a free sliding of the upper slider (50) is formed on at least any one of a front side face and a rear side face opposite to the inner face of the blade of the upper slider (50) of the box pin (40).

    摘要翻译： 本发明提供了一种反向开口型拉链，其中当插入销从上滑动件和下滑块拉出并分离时，上滑块和下拉头可以保持在盒销的底端。 反向开口型拉链（10）具有可分离的底端止动件（22），该可分离的底端止动件（22）包括一个连接从右组件排（13）的底端设置的盒销（40） 17），设置在左拉链条（16）的侧边缘上的左元件列（12）的底端连续设置的插入销（30），能够使拉链成为拉链的上滑动件（50） 向上打开的滑动件（60），使得拉链能够沿相反的方向打开。 在盒销（40）的底端设置有用于防止下滑块（60）滑脱的止动件（46）。 第一接合部分（44）形成在与盒销（40）的插入销（30）相对的相对侧边缘上，并且第二接合部分（34）形成在与盒销相对的相对侧边缘 当所述第二接合部分接合所述第一接合部分（44）时，所述插入销（30）的位置使得所述插入销（30）沿向下的方向定位。 在上侧滑块（50）的至少任一侧上形成有与上部滑块（50）的叶片的内表面接触以抑制上部滑块（50）的自由滑动的突出部（48） 与盒销（40）的上滑块（50）的叶片的内表面相对的后侧面。

    Reverse-separating device for slide fastener
    5.
    发明公开
    Reverse-separating device for slide fastener 有权
    Vorrichtung zurgegenläufigenÖffnungdes Reissverschlusses

    公开(公告)号：EP1570758A1

    公开(公告)日：2005-09-07

    申请号：EP05003373.7

    申请日：2005-02-17

    申请人： YKK Corporation

    发明人： Hamada, Yoshikazu

    IPC分类号： A44B19/38

    CPC分类号： A44B19/382 ,  Y10T24/2593 ,  Y10T24/2598

    摘要： A reverse-separating device for a slide fastener, comprises a retainer pin (5), a separable pin (6) both made of metal and a reverse-separating slider (3). Each of the retainer pin (5) and the separable pin (6) is of a U-shaped cross-section and has a slit (18) formed along its front edge. At the lower end of the slit (18), the retainer pin (5) projects rearward beyond the slit (18) to thus provide a loop-like stopper (22) for engagement with the flange (31) of the reverse-separating slider (3). Once the retainer pin (5) is inserted into the reverse-separating slider (3), the retainer pin (5) is firmly retained by three parts of the reverse-separating slider (3). The separable pin (6) has a projecting ledge (28) formed on the upper end the projecting fin (27) so as to project laterally therefrom. The projecting ledge (28) of the separable pin (6) is adapted to abut against the upper end of the projecting fin (25) of the retainer pin (5) and thus prevent the separable pin (6) from moving further into the reverse-separating slider (3).

    摘要翻译： 一种用于拉链的反向分离装置，包括保持销（5），由金属制成的可分离销（6）和反向分离滑块（3）。 保持销（5）和可分离销（6）中的每一个具有U形横截面并且具有沿其前边缘形成的狭缝（18）。 在狭缝（18）的下端，保持销（5）向后突出超过狭缝（18），从而提供一个环状止动器（22），用于与反向分离滑块的凸缘（31）接合 （3）。 一旦保持销（5）插入到反向分离滑块（3）中，保持销（5）被反向分离滑块（3）的三个部分牢固地保持。 可分离销（6）具有形成在突出翅片（27）的上端上的突出突出部（28），从而横向突出。 可分离销（6）的突出突起（28）适于抵靠保持销（5）的突出翅片（25）的上端，从而防止可分离销（6）进一步移动到相反的位置 分离滑块（3）。

    Slide fastener
    7.
    发明公开
    Slide fastener 有权
    拉链

    公开(公告)号：EP2904922A2

    公开(公告)日：2015-08-12

    申请号：EP15159341.5

    申请日：2009-07-30

    申请人： YKK Corporation

    发明人： Keyaki, Keiichi ,  Ozawa, Takanori

    IPC分类号： A44B19/38

    CPC分类号： A44B19/382 ,  A44B19/388

    摘要： A slide fastener (1, 81, 91) according to the invention includes a pair of left and right, first and second fastener stringers (2a, 2b), a box pin (4, 82, 92), an insert pin (5), and a pair of first and second sliders (6a, 6b). The first slider (6a) is arranged closer to the box pin (4, 82, 92) than the second slider (6b). The box pin (4, 82, 92) has a box pin body (41, 83, 93), a stopper portion (42) arranged at a front end side of the box pin body (41, 83, 93), and suppressing portions (43, 84, 94) projected on at least one of upper and lower surfaces of the box pin body (41, 83, 93) to suppress sliding of the second slider (6b). Further, the box pin body (41, 83, 93) has a body region (41a, 83a, 93a), and a notched region (41b, 83b, 93b) arranged at an element-row-side base end portion and having excluded a side surface portion at a side facing the insert pin. The suppressing portions (43, 84, 94) are projected in only the notched region (41b, 83b, 93b). With this arrangement, even when a variation occurs in a size of the box pin (4, 82, 92) or the second slider (6b) when manufacturing the slide fastener (1, 81, 91), the second slider (6b) can be stably held at an insert-pin inserting position without reducing slidability and operability of the second slider (6b), and a subsequent insert operation or extract operation of the insert pin (5) can be smoothly performed.

    摘要翻译： 根据本发明的拉链（1,81,91）包括一对左右的第一和第二拉链条（2a，2b），一个盒形销（4,82,92），一个插销（5） ，以及一对第一和第二滑块（6a，6b）。 第一滑块（6a）比第二滑块（6b）更靠近盒销（4,82,92）地配置。 盒销（4,82,92）具有盒销主体（41,83,93），配置在盒主体（41,83,93）的前端侧的止动部（42），抑制 突出到盒销主体（41,83,93）的上表面和下表面中的至少一个上的部分（43,84,94），以抑制第二滑动件（6b）的滑动。 另外，箱销体（41,83,93）具有配置在链牙列侧基端部的主体部（41a，83a，93a）和缺口部（41b，83b，93b） 在面对插销的一侧的侧表面部分。 抑制部分（43,84,94）仅突出到凹口区域（41b，83b，93b）中。 由此，即使在制造拉链（1,181,91）时，即使在盒销（4,82,92）或第2滑块（6b）的尺寸产生偏差的情况下，第2滑块（6b）也能够 在不降低第二滑块（6b）的滑动性和操作性的情况下稳定地保持在插销插入位置，并且插入销（5）的后续插入操作或拔出操作能够平稳地执行。

    SLIDE FASTENER WITH OPENABLE/MESHABLE STRIPS
    10.
    发明公开
    SLIDE FASTENER WITH OPENABLE/MESHABLE STRIPS 有权
    凭借强大的/ VERZAHNBAREN STRIP ZIP开幕

    公开(公告)号：EP2692262A1

    公开(公告)日：2014-02-05

    申请号：EP11862682.9

    申请日：2011-03-30

    申请人： YKK Corporation

    发明人： KOJIMA, Masayoshi ,  OHGAKU, Miyuki

    IPC分类号： A44B19/38

    CPC分类号： A44B19/388 ,  A44B19/08 ,  A44B19/24 ,  A44B19/36 ,  A44B19/382 ,  Y10T24/2598

    摘要： The slide fastener (1, 2) of the invention has separable bottom end stop (30, 40), and the separable bottom end stop (30, 40) has at least an insert pin (31, 41) and a box pin (32, 42). The insert pin (31, 41) has an escape portion (31b, 41c) provided with an inclined surface or a curved surface along which the thickness dimension of the insert pin (31, 41) decreases in the direction of the tape width toward the side edge that faces the box pin, the escape portion being positioned in the front end corner portion of a first surface of the insert pin (31, 41), the corner portion being positioned along the edge that faces the box pin. This allows the escape portion (31b, 41c) of the insert pin (31, 41) to function as an interference prevention means, can efficiently prevent chain failure in an element row (12) when the slide fastener (1, 2) is bent into a U-shape, and can maintain stable engaging.