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    • 5. 发明申请
    • Attachable bags
    • 可附加袋
    • US20060162288A1
    • 2006-07-27
    • US10539686
    • 2003-12-16
    • Howard KingsfordHolly IsabelleGeorge ProvostWilliam Shepard
    • Howard KingsfordHolly IsabelleGeorge ProvostWilliam Shepard
    • B26D7/27
    • A61B5/6833A61B5/02233A61F13/00987A61F13/06A61F13/62A61F15/006A61F2013/00187B26D1/085B29C2043/465B29L2031/729B31B70/00B31B70/8123B31B2155/00B31B2155/003B31B2160/10B65D33/14B65D33/165B65D33/24B65D63/1018B65D2313/02F42B3/087F42D3/02
    • A wrap-bag (1000, 1100, 100, 101, 601, 708, 742, 877, 1200, 1300) includes a bag body (1006, 1310, 119, 119′″, 618, 724, 756, 876) defining therein a compartment (384) accessible through an opening (379, 616, 722) at one end of the bag body, and, secured to the bag body along one edge thereof and extending therefrom to a free distal end (1003), a flexible strap (1009, 1005, 109, 125, 609, 709, 706, 889, 1312) of width sufficient to span at least a majority of the compartment (384). The strap carries an array of fastener elements (102), each fastener element (102) having a stem extending integrally from a band of resin film extending across the strap and encapsulating surface features of the strap to form an inseparable laminate. The strap is of sufficient length to wrap about an object, with the strap overlapping the bag body to engage the exposed fibers of the bag with the fastener elements (102), to secure the wrap-bag to the object. The product is useful for holding components (1222) to a chassis (1220) prior to assembly, or for holding charges for detonation.
    • 包装袋(1000,1100,100,101,601,708,742,877,1200,1300)包括一个袋体(1006,1310,119,119“,618,724,756,876),其限定 其中具有通过袋主体一端的开口(379,616,722)可接近的隔室(384),并且沿着其一个边缘固定到袋主体并从其延伸到自由远端(1003),柔性 带(1009,1005,109,125,609,709,706,889,1312),其宽度足以跨越隔室(384)的至少大部分。 带子具有一系列紧固件元件(102),每个紧固件元件(102)具有一个从延伸穿过带子的树脂薄膜带整体延伸的杆,并且封装带的表面特征以形成不可分离的层压体。 带子具有足够的长度以包裹物体,带子与袋体重叠,以将袋子的暴露的纤维与紧固件元件(102)接合,以将包装袋固定到物体上。 该产品在组装之前用于将部件(1222)保持在底盘(1220)上,或用于保持爆震的费用。
    • 6. 发明申请
    • Continuous molding of fastener products and the like and products produced thereby
    • 紧固件产品等的连续成型以及由此产生的产品
    • US20070035060A1
    • 2007-02-15
    • US11584874
    • 2006-10-23
    • Andrew HarveyStephen JensHoward KingsfordJ. NeumannRichard Formato
    • Andrew HarveyStephen JensHoward KingsfordJ. NeumannRichard Formato
    • B29C47/00
    • A44B18/0049A44B18/0061B29C43/222B29C43/46B29C48/08B29C48/12B29C48/13B29C48/30B29C48/35B29C59/025B29C59/04B29C2043/461B29C2043/465B29C2043/486B29L2031/729
    • Improvements are disclosed for an apparatus for continuously molding small fastener elements integral with a base web from a flowable resin. The apparatus comprises a cylindrical mold roll rotatable about an axis and defining small fastener element-shaped mold cavities in the surface thereof, and pressure-applying means to apply operating pressure to force the resin into the cavities at a pressure zone. The pressure-applying means and mold roll define a mold gap therebetween for forming the base web. The advantageous use of relatively long mold rolls, to produce a correspondingly wide web, and the use of higher molding pressures, e.g. to form very small fastener elements, is enabled by various improvements, including means to maintain the mold gap at a desired thickness profile across the length of the molding region of the mold roll under operating pressure. In some cases the pressure-applying means includes a pressure roll, in other cases it includes a resin nozzle assembly or pressure head. In some other cases it includes a belt. Various control schemes are also disclosed, as are means to provide cooling. In some particularly useful embodiments, at least one of the rolls of the apparatus has a resiliently deformable surface. Methods of molding fastener elements directly on a sheet material, such as sandpaper, are also disclosed, as well as methods for laminating.
    • 公开了一种用于从可流动树脂连续地模制与基底纤维一体的小型紧固件的设备的改进。 该装置包括可围绕轴线旋转并在其表面中限定小的紧固件元件形模腔的圆柱形模具辊;以及加压装置,以施加操作压力以迫使树脂在压力区域进入空腔。 压力施加装置和模具辊在它们之间形成一个模具间隙,用于形成底部网。 相对长的模具辊的有利使用,以产生相应宽的幅材,以及使用更高的成型压力,例如, 以形成非常小的紧固件元件,其可通过各种改进实现,包括在工作压力下将模具间隙保持在模具辊的模制区域的长度上期望的厚度分布的装置。 在一些情况下,压力施加装置包括压力辊,在其它情况下包括树脂喷嘴组件或压头。 在其他一些情况下,它包括皮带。 还公开了各种控制方案,作为提供冷却的手段也是如此。 在一些特别有用的实施例中,装置的至少一个辊具有可弹性变形的表面。 还公开了将紧固件元件直接模制在诸如砂纸的片材上的方法,以及层压方法。