Process for manufacturing a weighted rope
    3.
    发明授权
    Process for manufacturing a weighted rope 失效
    制造称重绳的工艺

    公开(公告)号:US3623397A

    公开(公告)日:1971-11-30

    申请号:US3623397D

    申请日:1969-03-13

    Abstract: A PROCESS FOR MANUFACTURING A WEIGHTED ROPE OR LINE ADAPTED TO BE USED AS THE LEAD LINE FOR FISHING NETS IN FISHERIES. THE PRESENT MANUFACTURING PROCESS FOR WEIGHTED ROPE MAKING INVOLVES THE STEPS OF: PREPARING A WEIGHTED ELONGATED CORE COMPRISING AN ELONGATED METAL ROD COVERED CLOSELY WITH A TUBULAR MEMBER HAVING ELASTICITY, FLEXIBILITY AND SHEAR RESISTANCE, WITH SAID METAL CORE HAVING THEREON LONGITUDINALLY SPACED NOTCHED LOCATIONS AT WHICH THE ROD IS READY TO BE BROKEN UNDER TORSIONAL FORCE, TENSILE FORCE OR DEFLECTION FORCE; TWISTING OR BRAIDING THE WEIGHTED CORE TOGETHER WITH STRANDS IN THE FORM OF A ROPE; AND FINALLY EXERTING THE TORSIONAL FORCE, TENSILE FORCE OR DEFLECTION FORCE ON THE FINISHED ROPE THEREBY CUTTING THE METAL ROD AT SAID NOTCHED LOCATIONS SO AS TO PROVIDE A WEIGHTED ROPE HAVING WEIGHTING PIECES WHICH ARE EMBEDDED AND ARRANGED LONGITUDINALLY IN THE ROPE IN SUCH A MANNER THAT THEY ARE SPACED APART FROM EACH OTHER.

    Sink line for fishing net
    5.
    发明申请
    Sink line for fishing net 审中-公开
    渔网线

    公开(公告)号:US20030217502A1

    公开(公告)日:2003-11-27

    申请号:US10410591

    申请日:2003-04-04

    Abstract: The sink line comprises a plurality of weights attached to a longitudinal supporting structure, preferably in a spaced a part relationship, the weights comprising a core member of a first material entirely enclosed in a coating of a second material, the weights having an outer surface in securing engagement with the supporting structure.

    Abstract translation: 汇流线包括多个重物,其附接到纵向支撑结构,优选地以间隔开的关系,所述重物包括完全封闭在第二材料的涂层中的第一材料的芯构件,所述重物具有外表面 确保与支撑结构的接合。

    Buoyant line and method for forming
    7.
    发明授权
    Buoyant line and method for forming 失效
    浮力线和成型方法

    公开(公告)号:US5694755A

    公开(公告)日:1997-12-09

    申请号:US787715

    申请日:1997-01-23

    Abstract: A buoyant line or rope made from two or more strands of natural or synthetic fibers, with the fibers in one or more of the strands being arranged (e.g., by being spun or "laid") around a buoyant core. The relative buoyancy of the line may be increased or decreased by changing the number of strands having a buoyant core or by changing the diameter of the buoyant cores.

    Abstract translation: 由两股或更多股天然或合成纤维制成的浮力线或绳索,其中一根或多根股线中的纤维被布置(例如通过旋转或“铺设”)在浮力芯上。 通过改变具有浮力芯的线数或通过改变浮力芯的直径,可以增加或减少线的相对浮力。

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