Reinforced plastic pipe
    4.
    发明申请
    Reinforced plastic pipe 有权
    加强塑料管

    公开(公告)号:US20070062595A1

    公开(公告)日:2007-03-22

    申请号:US11228935

    申请日:2005-09-16

    IPC分类号: F16L11/00

    摘要: Plastic pipes, such as high density polyethylene plastic pipes, useful for distributing natural gas and which have improved impact resistance and burst strength. The plastic pipe has an inner and an outer surface, with the inner surface defining a channel for conveying natural gas and the like. A fabric overlies the outer surface, preferably in a helical wrap. The fabric is formed of high tenacity polyolefin fibers, preferably polyethylene and/or polypropylene fibers. The fabric provides the pipe with improved burst strength and impact resistance. The pipe can be used to transport natural gas under low pressure or higher pressures.

    摘要翻译: 塑料管,如高密度聚乙烯塑料管,用于分配天然气,具有改善的抗冲击性和抗爆性。 塑料管具有内表面和外表面,内表面限定用于输送天然气等的通道。 织物覆盖在外表面上,优选地以螺旋形包裹物覆盖。 织物由高强度聚烯烃纤维形成,优选聚乙烯和/或聚丙烯纤维。 织物为管道提供了更好的破裂强度和耐冲击性。 管道可用于在低压或高压下运输天然气。

    Down Sell Method for E-Commerce
    9.
    发明申请
    Down Sell Method for E-Commerce 审中-公开
    电子商务下卖方式

    公开(公告)号:US20110246332A1

    公开(公告)日:2011-10-06

    申请号:US12824552

    申请日:2010-06-28

    IPC分类号: G06Q30/00 G06Q99/00

    摘要: A method and apparatus for implementing a down sell process. The method includes offering for sale a product or service and further offering a recommended accompanying products or services. When the recommended product or service is not selected for purchase along with the selected main item for purchase, providing a notice to the purchaser, where the notice may include a warning that failure to use the main product or service with the recommended products or services may result in a degradation of quality or performance, or a disclaimer of adverse effects of using the main product or service with other products or services that are not the recommended product or service, and having the purchaser acknowledge or accept the contents of the notice.

    摘要翻译: 一种用于实施向下销售过程的方法和装置。 该方法包括出售产品或服务,并进一步提供推荐的附带产品或服务。 当推荐的产品或服务与所选择的主要购买项目一起未被选择购买时,向购买者提供通知,如果通知可能包含警告,使用主要产品或服务与推荐的产品或服务可能不一致 导致质量或性能下降,或将主要产品或服务与不是推荐产品或服务的其他产品或服务相关的不利影响免责,并让买方确认或接受通知的内容。

    Process for drawing gel-spun polyethylene yarns
    10.
    发明申请
    Process for drawing gel-spun polyethylene yarns 失效
    拉伸聚乙烯纱线的方法

    公开(公告)号:US20050093200A1

    公开(公告)日:2005-05-05

    申请号:US10699416

    申请日:2003-10-31

    IPC分类号: B29C47/88 D01F6/04 D02J1/22

    摘要: A process for drawing essentially diluent-free gel-spun polyethylene multi-filament yarns in a forced convection air oven and the drawn yarns produced thereby, The process conditions of draw ratio, stretch rate, residence time, oven length and feed speed are selected in specific relation to one another so as to achieve enhanced efficiency and productivity. The drawn yarns are useful in armor, composites, fishing line, ropes, sutures, fabrics and other applications.

    摘要翻译: 一种在强制对流空气烘箱中基本上无稀释剂的凝胶纺丝聚乙烯复丝纱线的拉丝方法以及由此产生的拉伸纱线。拉伸比,拉伸速率,停留时间,烘箱长度和进料速度的工艺条件选择在 具体关系,以提高效率和生产力。 拉伸纱线可用于装甲,复合材料,钓鱼线,绳索,缝线,织物和其他应用。