The belt has a plurality of rope bodies and a rope covering body. When a cross section perpendicular to the longitudinal direction of the belt is observed, the plurality of rope bodies are arranged at intervals in the width direction. The rope wrapping body wraps the plurality of rope bodies. Each of the plurality of rope bodies has a core rope. Each core rope has a core fiber bundle comprising one or a plurality of twisted high-strength fiber bundles, and a plurality of steel core wire members provided on the outer periphery of the core fiber bundle.
带具有多根绳体以及绳索包覆体。在观察与带的长度方向垂直的截面时,多根绳体在宽度方向上彼此隔开间隔地配置。绳索包覆体包覆多根绳体。多根绳体分别具有芯绳索。各芯绳索具有由1个或多个捻合的高强度纤维束构成的芯纤维束、以及设置在芯纤维束的外周的多根钢制的芯线部件。
Belt, belt manufacturing method and elevator
带、带的制造方法和电梯
2023-04-11
Patent
Elektronische Ressource
Chinesisch
IPC: | B66B Aufzüge , ELEVATORS |
Elevator belt, method for producing such an elevator belt, and elevator system having such a belt
Europäisches Patentamt | 2017
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