发明名称 GUIDE ROPE STABILIZER
摘要 A device for stabilizing fixed guide ropes in a mine shaft elevator system comprises flexible leaf members secured at one of their ends along and transversely to the shaft. In their normal position, the free ends of the leaf members transversely engage the guide ropes and prevent their undesired movement. When the guide rope shoe carried on a cage passes by the device, the leaf members are radially flexed and thus separated to permit the shoe to pass thereby, after which the leaf members return to the initial guide rope stabilizing position.
申请公布号 US3662862(A) 申请公布日期 1972.05.16
申请号 USD3662862 申请日期 1970.10.05
申请人 MISSOURI LEAD OPERATING CO. 发明人 HARRY S. POLLER
分类号 B66B7/06;C07C65/36;E21D7/02;(IPC1-7):B66B7/02 主分类号 B66B7/06
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