Provided are a high-strength fiber assembly, a rope, and a rope structure that can further improve strength. The high-strength fiber aggregate is provided with a plurality of high-strength fibers which are maintained in a state of being aggregated with each other and which have been profiled. The rope is provided with: a core material formed from the high-strength fiber aggregate; and a plurality of first steel materials disposed on the outer periphery of the core material. The rope structure is provided with: a plurality of linear structures each formed from the rope; and a covering structure that covers the plurality of linear structures in a state in which the plurality of linear structures are aligned in the horizontal direction in the longitudinal direction. The elevator is provided with a long body formed by any one of the rope and the rope structure.
提供一种能够进一步提高强度的高强度纤维集合体、绳索、绳索结构体。高强度纤维集合体具备被维持为彼此集合在一起的状态且进行了异形加工的多个高强度纤维丝。绳索具备由所述高强度纤维集合体形成的芯材和分别配置在所述芯材的外周的多个第一钢材。绳索结构体具备:多个线状结构体,它们分别由所述绳索形成;以及包覆结构体,其在多个线状结构体使长度方向一致且沿水平方向排列的状态下包覆所述多个线状结构体。电梯具备由所述绳索和所述绳索结构体中的任意一方形成的长条体。
High-strength fiber aggregate, rope, and rope structure
高强度纤维集合体、绳索、绳索结构体
2023-06-23
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |