A method for manufacturing a composite stranded wire includes a first step, a second step, and a third step. The first step is a step for forming a core intermediate in which a high-strength fiber bundle is impregnated with an uncured matrix resin. The second step is performed after the first step. The second step is a step in which a plurality of steel outer peripheral wire members are twisted around the outer periphery of the core intermediate. The third step is performed after the second step. In addition, the third step is a step for curing the matrix resin to make the core intermediate into a stranded wire core member made of fiber-reinforced plastic.
复合绞线的制造方法包括第一工序、第二工序和第三工序。第一工序是形成使未固化的基质树脂浸渗到高强度纤维束中而成的芯中间体的工序。第二工序在第一工序之后实施。而且,第二工序是使多根钢制的外周线部件捻合于芯中间体的外周的工序。第三工序在第二工序之后实施。而且,第三工序是通过使基质树脂固化而使芯中间体成为纤维增强塑料制的绞线芯部件的工序。
Composite stranded wire, method for manufacturing same, rope, belt, and elevator
复合绞线及其制造方法、绳索、带和电梯
2023-07-28
Patent
Elektronische Ressource
Chinesisch
IPC: | B66B Aufzüge , ELEVATORS |
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