发明名称 WORK PLATFORM FOR AN OVERHEAD CRANE
摘要 A work platform (10) for use in performing maintenance while supported on an overhead crane (14). The work platform is particularly useful for performing maintenance on overhead cranes located in areas where normal lifting equipment and/or scaffolding cannot easily access the overhead crane. However, the work platform (10) is also useful for performing maintenance on equipment and/or structures in the vicinity of overhead cranes, and on overhead cranes located in areas without accessibility problems. The work platform (10) is hoisted for placement on support structure of the overhead crane (14) by hoist apparatus (18) of the overhead crane (14). When positioned, the work platform may be fully supported on the support structure of the overhead crane.
申请公布号 CA2777793(C) 申请公布日期 2014.02.18
申请号 CA20042777793 申请日期 2004.09.03
申请人 MHE TECHNOLOGIES, INC. 发明人 WAISANEN, STEVE K.;D'AMICO, FRED J.;ERIKSSON, NEAL CHARLES;CONRADY, HENRY JACOB, III
分类号 B66C17/00;B66C9/18;B66C13/00;B66F11/04 主分类号 B66C17/00
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