Enhanced flexibility fastener, method and apparatus for its making, and product incorporating it
    2.
    发明公开
    Enhanced flexibility fastener, method and apparatus for its making, and product incorporating it 失效
    Verschluss miterhöhterFlexibilätsowie ein mit dem Verschluss versehenen Produkt

    公开(公告)号:EP1190636A2

    公开(公告)日:2002-03-27

    申请号:EP01116366.4

    申请日:1996-03-04

    IPC分类号: A44B18/00

    摘要: A molded plastic hook fastener product for use in hook-and-loop fastening systems, said product comprising:

    a base (35);
    a multiplicity of hook elements (34c,34c') integrally molded with and rising from said base (35), said hook elements being arranged in rows extending lengthwise along a surface of said base and each of said hook elements defining a footprint on said surface where each said hook element joins said base; and
    a multiplicity of rip-stops (36a,36b,36c) integrally molded with and rising from said base, said rip-stops being arranged in rows extending lengthwise along said surface of said base and each of said rip-stops (36a,36b,36c) defining a footprint on said surface where each said rip-stop joins said base (35), said rows of rip-stops being interspersed among said rows of hook elements;
    at least many of said rip-stops (36a,36b,36c) being offset in the lengthwise direction relative to hook elements (34c,34c') in widthwise adjacent rows such that a substantial lengthwise portion of the footprints of the respective offset rip-stops and adjacent hook elements do not overlap lengthwise.

    摘要翻译: 一种用于钩环紧固系统的模制塑料钩紧固件产品,所述产品包括:基座(35); 与所述基座(35)整体模塑并且从所述基座(35)上升起的多个钩元件(34c,34c'),所述钩元件沿着所述基座的表面沿纵向延伸成排,并且每个所述钩元件在所述表面上限定占地面积 其中每个所述钩元件连接所述基座; 以及与所述基座一体模制并从所述基座起升的多个撕裂止挡件(36a,36b,36c),所述撕开挡块沿着所述基部的所述表面纵向延伸的列排列,并且每个所述撕开挡块(36a,36b) ,36c),其在所述表面上限定了每个所述撕开停止件连接所述基部(35)的所述表面,所述一排撕裂止动件散布在所述钩形元件行之间; 所述撕裂挡块(36a,36b,36c)中的至少许多相对于横向相邻的行中的钩元件(34c,34c')在长度方向上偏移,使得相应的偏移撕裂的足迹的基本纵向部分, 止动件和相邻的钩件不会纵向重叠。

    DIRECT HOOK ENGAGEMENT
    4.
    发明公开
    DIRECT HOOK ENGAGEMENT 有权
    DIREKTER HAKENEINGRIFF

    公开(公告)号:EP1365669A4

    公开(公告)日:2005-10-19

    申请号:EP02706055

    申请日:2002-01-30

    申请人: VELCRO IND

    摘要: A fastening tape has a sheet-form base carrying an array of hooking members (10, 22, 24, 34) each having a height (h) of about 0.008 inch (0.2 millimeter) or less, as measured from the base, and fiber-engaging features, such as re-entrant tips (18, 32), disposed less than about 0.003 inch (0.08 millimeter) from their upper surfaces, as measured normal to the base. Such hooking members are employed to releasably engage directly into foams and fine denier non-woven materials, such as those of insulation, filters, construction moisture barriers, disposable gowns and diapers.

    摘要翻译: 紧固带具有承载一排钩状构件(10,22,24,34)的片状基底,每个钩状构件具有从基底测量的约0.008英寸(0.2毫米)或更小的高度(h),并且纤维 如同垂直于底座测量的,凹入尖端(18,32)的接合特征,其距上表面小于约0.003英寸(0.08毫米)。 这种钩形构件用于可释放地直接接合到泡沫和细旦无纺材料中,例如绝缘材料,过滤器,建筑防潮层,一次性长袍和尿布。

    Mechanical fastening system with grip tab
    5.
    发明公开
    Mechanical fastening system with grip tab 失效
    机构Befestigungssystem mit Grifflasche

    公开(公告)号:EP1169986A2

    公开(公告)日:2002-01-09

    申请号:EP01120698.4

    申请日:1997-02-13

    IPC分类号: A61F13/62

    摘要: A distinctive article can include an elastomerically stretchable side panel having a longitudinal dimension and a lateral dimension. A member of hook material is operable connected to a first, laterally outboard edge portion of the side panel, and each member of hook material includes a hook base layer which has an appointed fastening region and an appointed grip region. The fastening region has a plurality of hook elements which are integrally formed with the base layer and extend away from a base plane of the hook base layer. The hook elements are configured to operably engage a selected, co-operating loop material. The grip region has a relatively lower density of the hook elements per unit area, as compared to the fastening region. The fastening region is interposed between the side panel and the grip region. The grip region provides a laterally terminal edge of the article.

    摘要翻译: 独特的制品可以包括具有纵向尺寸和横向尺寸的弹性伸缩侧片。 钩材料的构件可操作地连接到侧板的第一横向外侧边缘部分,并且钩材料的每个构件包括钩基部层,其具有指定的紧固区域和指定的抓握区域。 紧固区域具有与基底层一体地形成并且远离钩基底层的基面延伸的多个钩元件。 钩元件构造成可操作地接合所选择的协同操作的环材料。 与紧固区域相比,握持区域具有相对较低的每单位面积的钩元件的密度。 紧固区域插入在侧板和握持区域之间。 抓握区域提供物品的横向末端边缘。

    Retaining fastener and diaper using the fastener
    9.
    发明公开
    Retaining fastener and diaper using the fastener 失效
    紧固件及尿布此拉链

    公开(公告)号:EP0812584A3

    公开(公告)日:2000-01-19

    申请号:EP97303270.9

    申请日:1997-05-14

    IPC分类号: A61F13/62 A44B18/00

    摘要: Medium members such as thread are provided between woven fabric sheet such as warp knitting serving as the other sheet and base member, forming linear raised portions in the woven fabric sheet. The density of woven fabric sheet at the inclined portions to either side of these raised portions becomes coarse and the gaps between fine filaments on the woven fabric sheet spread, so that retaining heads of one sheet can easily enter and so that the fine filaments easily become hooked to the base portion of the retaining heads. Consequently, the retaining of the one sheet and the other sheet in strengthened. and the peeling strength is improved.