Rope assemblies
    1.
    发明授权
    Rope assemblies 失效
    绳组件

    公开(公告)号:US4593599A

    公开(公告)日:1986-06-10

    申请号:US637720

    申请日:1984-08-06

    Inventor: John K. Yeardley

    Abstract: A rope assembly which floats on water comprises a load-bearing rope (e.g. of polyamide or polyester fibres or filaments), a layer of buoyant, substantially non-absorbent, flexible material (e.g. closed-cell plastics foam) arranged around the rope, and a flexible jacket (e.g. of polyamide, polyester or polypropylene fibres or filaments) outside the buoyant layer holding it in place, the buoyant material being present in such quantity that the rope assembly will float on water.

    Abstract translation: 漂浮在水上的绳索组件包括承重绳索(例如聚酰胺或聚酯纤维或长丝),布置在绳索周围的一层浮力的,基本上不吸收的柔性材料(例如闭孔塑料泡沫),以及 柔性护套(例如聚酰胺,聚酯或聚丙烯纤维或细丝)在浮力层外面保持在适当的位置,浮力材料的存在量使得绳索组件将浮在水面上。

Patent Agency Ranking