发明名称 ELEVATOR WINCH AND ELEVATOR DEVICE
摘要 Disclosed are an elevator hoist apparatus and an elevator apparatus which allow omission of the machine room and a reduction in the dimension of the top portion of the hoistway. <??>The elevator hoist apparatus has a pair of drive motor portions and a pair of drive sheaves respectively arranged at the ends of a drive shaft. And, the hoist apparatus is arranged at the top portion of the hoistway such that the pair of drive motor portions and the pair of drive sheaves are respectively situated on the outer sides with respect to the car width direction. <IMAGE>
申请公布号 KR100597941(B1) 申请公布日期 2006.07.06
申请号 KR20047000169 申请日期 2002.03.15
申请人 发明人
分类号 B66B11/04;B66B1/34;B66B9/00;B66B11/00 主分类号 B66B11/04
代理机构 代理人
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