发明名称 APPARATUS AND METHOD FOR TESTING BRAKING PERFORMANCE
摘要 <p>Disclosed are an apparatus and method for testing braking performance. The apparatus of the disclosed invention comprises: a driving unit which generates power; a test unit driven by the driving unit; and a control unit which controls the operation of a braking apparatus to generate a brake force on the test unit and to check braking performance. The present invention uses a rope unit moving at a speed for inducing a braking operation by the rotation of driving sheaves spaced apart from each other, rather than testing braking performance in an expensive elevator test tower, thereby preventing the possible dangers of tests conducted in said test tower. Further, the present invention controls loading capacity simply by controlling the loads of the driving unit to enable easy testing.</p>
申请公布号 EP2431316(A1) 申请公布日期 2012.03.21
申请号 EP20100775032 申请日期 2010.01.19
申请人 GUMYOUNG GENERAL CO., LTD. 发明人 LEE, GUM GEE;JANG, YONG SOO;CHO, HYUN KYU
分类号 B66B5/18;B66B5/00;G01L5/28 主分类号 B66B5/18
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