Systems and Methods for Providing an Improved Artificial Grass System
    21.
    发明申请
    Systems and Methods for Providing an Improved Artificial Grass System 审中-公开
    提供改进的人造草地系统和方法

    公开(公告)号:US20090197021A1

    公开(公告)日:2009-08-06

    申请号:US12302961

    申请日:2007-06-01

    IPC分类号: A41G1/00 B32B5/26 B29C61/02

    摘要: Embodiments of the invention can provide systems and methods for providing an artificial grass system. One embodiment of the invention can provide an artificial grass system with a woven tubular-shaped fabric and tufted artificial turf yarn. For example, the woven tubular-shaped fabric can be made from at least two types of yarn with different shrink characteristics. Various embodiments of the invention can provide improved drainage, shock absorbency, load displacement, and dimensional stability characteristics for an artificial grass or turf system.

    摘要翻译: 本发明的实施例可以提供用于提供人造草坪系统的系统和方法。 本发明的一个实施例可以提供一种具有编织管状织物和簇绒人造草皮纱的人造草地系统。 例如,织造的管状织物可以由具有不同收缩特性的至少两种类型的纱线制成。 本发明的各种实施例可以为人造草坪或草坪系统提供改进的排水,冲击吸收性,负荷位移和尺寸稳定性特征。

    Automatic balancing device
    22.
    发明授权
    Automatic balancing device 失效
    自动平衡装置

    公开(公告)号:US07509825B2

    公开(公告)日:2009-03-31

    申请号:US10515021

    申请日:2003-05-06

    IPC分类号: D06F29/00

    摘要: Provided herein is an automatic balancing device for counterbalancing an out-of-balance mass present in a rotating body. The automatic balancing device includes a chamber with an outer wall and an axis, first and second counterbalancing masses constrained to move freely in a circular path about the axis within the chamber, and a viscous fluid provided in the chamber so as to provide viscous coupling between the outer wall of the chamber and each of the counterbalancing masses. The counterbalancing masses may be arranged so that the first counterbalancing mass leads the second counterbalancing mass when the device is in use. A constraint may be provided with the device so as to prevent the first counterbalancing mass from leading the second counterbalancing mass by more than substantially 180°.

    摘要翻译: 本文提供了一种用于平衡存在于旋转体中的不平衡质量的自动平衡装置。 自动平衡装置包括具有外壁和轴的腔室,第一和第二平衡质量块被限制为围绕腔室中的轴线在圆周路径中自由移动,以及设置在腔室中的粘性流体,以便在 室的外壁和每个平衡块。 平衡质量可以被布置成使得当装置使用时,第一平衡质量块引导第二平衡质量块。 该装置可以提供约束,以便防止第一平衡质量将第二平衡质量引导超过大致180°。

    Coated multi-purpose fabric
    23.
    发明申请
    Coated multi-purpose fabric 审中-公开
    涂层多功能面料

    公开(公告)号:US20080207073A1

    公开(公告)日:2008-08-28

    申请号:US11709488

    申请日:2007-02-22

    IPC分类号: B32B27/00

    摘要: A woven fabric coated in a single pass with a polymer blend to promote adhesion and impart abrasion resistance to the fabric simultaneously. An intimate blend of a binding thermoplastic and an abrasion resistant thermoplastic is extruded onto the woven fabric.

    摘要翻译: 用聚合物共混物单次涂布的织物,以促进粘合并赋予织物同时的耐磨性。 将结合热塑性塑料和耐磨损热塑性塑料的紧密混合物挤压到机织织物上。

    Woven geosynthetic fabric
    25.
    发明授权
    Woven geosynthetic fabric 有权
    机织土工织物

    公开(公告)号:US08598054B2

    公开(公告)日:2013-12-03

    申请号:US13085293

    申请日:2011-04-12

    IPC分类号: D03D11/00

    摘要: A woven geosynthetic fabric is disclosed having a first weft yarn, a second weft yarn, and a stuffer pick woven in the weft direction of the fabric. A warp yarn interweaves the first and second weft yarns and the stuffer pick. The first weft yarn and the second weft yarn having different cross-sectional shapes. At least a portion of the fabric has a plurality of weft yarn sets with stuffer picks respectively disposed and woven between the weft yarn sets. Each weft yarn set has two first weft yarns and two second weft yarns. One of the two first weft yarns is adjacent one of the two second weft yarns and stacked on the other second weft yarn. The adjacent second weft yarn is stacked on the other first weft yarn.

    摘要翻译: 公开了一种编织的土工合成织物,其具有第一纬纱,第二纬纱和沿织物的纬向编织的填充针。 经纱与第一纬纱和第二纬纱以及填料相互交织。 第一纬纱和第二纬纱具有不同的横截面形状。 织物的至少一部分具有多个纬纱组,纬纱组分别在纬纱组之间设置和编织。 每根纬纱组有两条第一纬纱和两条第二纬纱。 两根第一纬纱中的一根纬纱与两根第二纬纱中的一根相接,并叠放在另一条第二纬纱上。 相邻的第二纬纱被堆叠在另一个第一纬纱上。