| 发明名称 |
An elevator drive system is compact and contained in the elevator shaft having a multibelt drive wheel and a flat, synthetic lifting cable. |
| 摘要 |
The drive wheel (5) has a hub (17) over which the flat lift cable (8) passes and which is driven by a motor (6) and three belts (15) over the outer radius (9a) within which is the brake surface (10).
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| 申请公布号 |
DE19948946(A1) |
申请公布日期 |
2001.04.19 |
| 申请号 |
DE19991048946 |
申请日期 |
1999.10.11 |
| 申请人 |
WITTUR AG |
发明人 |
WITTUR, HORST;FISCHER, HUBERT |
| 分类号 |
B66B11/08;B66B11/04;(IPC1-7):B66B11/08 |
主分类号 |
B66B11/08 |
| 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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