| 自动扶梯非操纵逆转保护装置的类型及应用 |
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| 引用本文： | 叶友谊. 自动扶梯非操纵逆转保护装置的类型及应用[J]. 中国电梯, 2014, 0(1): 65-68 |
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| 作者姓名： | 叶友谊 |
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| 作者单位： | 福建省特种设备检验研究院 |
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| 摘 要： | 简要介绍了自动扶梯非操纵逆转的原因．分别从非操纵逆转检测装置和制动机构两方面总结目前市场上非操纵逆转保护装置的类型,并指出其在应用时的局限性和存在的问题。
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| 关 键 词： | 自动扶梯 非操纵逆转 检测装置 工作制动器 附加制动器 |
The Types of the Protective Devices Against the Unintentional Reversal of the Travel Direction for Escalator and Their Application |
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| Ye Youyi. The Types of the Protective Devices Against the Unintentional Reversal of the Travel Direction for Escalator and Their Application[J]. China Elevator, 2014, 0(1): 65-68 |
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| Authors: | Ye Youyi |
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| Abstract: | This paper briefly introduces the reasons for the unintentional reversal of the direction of travel for escalators, separately from the reversed detection device and braking mechanism summarizes the current types of direction reversal devices, and points out their limitations and problems, |
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| Keywords: | escalator unintentional reversal of the direction of travel detection device operational brake auxiliary brake |
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