发明名称 |
Rope weight compensating device for linear motor driven type elevator. |
摘要 |
<p>A rope weight compensating device for a linear motor driven type elevator having an elevator car and a counterweight which are suspended on opposite sides through a rope guided by a sheave, characterized in that the rope weight is compensated by using a cable weight, said cable supplying a driving power to a movable member which functions as a primary side of the linear motor.</p> |
申请公布号 |
EP0385255(A1) |
申请公布日期 |
1990.09.05 |
申请号 |
EP19900103354 |
申请日期 |
1990.02.21 |
申请人 |
OTIS ELEVATOR COMPANY |
发明人 |
NAKAI, KEIICHIRO;SUGANUMA, MANABU |
分类号 |
B66B9/00;B66B7/06;B66B9/02;B66B11/04 |
主分类号 |
B66B9/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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