发明名称 Drive system for an elevator with simplified construction
摘要 The drive system has a drive rod (1) mounted in a fixed position with a first thread, and a runner element (3) attached to the lift cabin (5) with a second thread corresp. to the first thread by which it is connected to the guide rod. The guide rod has an external thread and the runner element an internal thread. The drive rod is driven rotatably about its thread axis. An Independent claim is also included for an elevator for persons and/or loads.
申请公布号 DE19931360(A1) 申请公布日期 2000.03.02
申请号 DE19991031360 申请日期 1999.07.07
申请人 BOTZ, MANFRED 发明人 BOTZ, MANFRED
分类号 B66B9/02;(IPC1-7):B66B9/02 主分类号 B66B9/02
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