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公开(公告)号:US20110318497A1
公开(公告)日:2011-12-29
申请号:US13141714
申请日:2008-12-23
摘要: A method of and system for repairing the sheaves (24) in an elevator system has these steps. The ropes (22) associated with the sheave are removed, the sheave is cleaned, and a coating (24) is deposited on the cleaned surface. The coating is adapted to reduce the wear coefficient of the surface of the coated sheave by about 80% to 90% with respect to the sheave without a coating. The thickness of the coated sheave is adjusted to produce a specified sheave diameter.
摘要翻译: 一种用于修理电梯系统中的滑轮(24)的方法和系统具有这些步骤。 拆卸与滑轮相关联的绳索(22),绳轮被清洁,并且涂层(24)沉积在清洁的表面上。 该涂层适于将涂覆滑轮的表面的磨损系数相对于没有涂层的滑轮减少大约80%至90%。 调整涂覆滑轮的厚度以产生规定的滑轮直径。
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公开(公告)号:US20110259676A1
公开(公告)日:2011-10-27
申请号:US13141720
申请日:2008-12-23
IPC分类号: B66B15/04
CPC分类号: B66B15/04 , F16H55/50 , F16H57/041
摘要: A coated sheave (24) for use in an elevator system in having at least one rope (22) and sheave combination, where the sheave has a predetermined shape and size for engagement with at least one rope in the elevator system. A coating (27) on the sheave has a wear coefficient of at least 80% less than the wear coefficient of the sheave without the coating.
摘要翻译: 一种用于电梯系统中的至少一个绳索(22)和滑轮组合的涂覆滑轮(24),其中滑轮具有用于与电梯系统中的至少一根绳索接合的预定形状和尺寸。 滑轮上的涂层(27)的磨损系数比没有涂层的滑轮的磨损系数小至少80%。
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