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发明公开
CN103964288A 乘客传送设备的移动扶手 有权

乘客传送设备的移动扶手
摘要：
本发明提供一种乘客传送设备的移动扶手，该乘客传送设备的移动扶手具有能够掌握捆束钢丝的包覆橡胶的老化状态的结构。在移动扶手设置贯穿到捆束钢丝的包覆橡胶的检查孔，通过该检查孔能够判断包覆橡胶的老化状态。通过从检查孔直接观察包覆橡胶的状态，或者经由检查孔对包覆橡胶的一部分进行采样和分析，能够掌握包覆橡胶的老化状态。其结果，由于能够掌握包覆橡胶的老化状态，所以能够在钢丝发生异常前对移动扶手进行更换。
摘要（英）：

The invention provides a moving handrail of a passenger conveyor. The moving handrail of the passenger conveyor has a structure capable of mastering ageing state of coated rubber of steel wire harness. The moving handrail is provided with a detection hole penetrating through the coated rubber of the steel wire harness. The ageing state of the coated rubber can be determined through the detection hole. The ageing state of the coated rubber can be mastered by directly observing the state of the coated rubber from the detection hole or sampling and analyzing a part of the coated rubber through the detection hole. As a result, the ageing state of the coated rubber can be mastered; and the moving handrail can be replaced before the steel wire appears an exception.

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