发明名称 Elevator rail system
摘要 A rail system for elevators includes a plurality of omega-shaped rail sections. Adjacent sections are spliced together by a common tube, projecting into the adjoining hollow sections of rail, which is secured by clamps. The rails are mounted to a building structure by brackets that have a circular portion, engaging the interior space of the rail sections, and projecting portion that can be mounted to the building structure.
申请公布号 US4637496(A) 申请公布日期 1987.01.20
申请号 US19850726811 申请日期 1985.04.25
申请人 DOVER CORPORATION 发明人 ATKEY, RICHARD E.;GILLILAND, OSCAR E.
分类号 B66B7/02;(IPC1-7):B66B7/02 主分类号 B66B7/02
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