| 发明名称 |
ELEVATOR TRACTION SHEAVE |
| 摘要 |
<p>Elevator in wich thehoisting rope is roped to meet the traction sheave in two different rope grooves, wich differ from each other in respect of their holding properties. In the traction sheave of the invention, at least two adjacent rope grooves have cross-sectional shapes differing from each other.</p> |
| 申请公布号 |
WO2007074204(A1) |
申请公布日期 |
2007.07.05 |
| 申请号 |
WO2006FI00410 |
申请日期 |
2006.12.18 |
| 申请人 |
KONE CORPORATION;MUSTALAHTI, JORMA;AULANKO, ESKO |
发明人 |
MUSTALAHTI, JORMA;AULANKO, ESKO |
| 分类号 |
B66B15/04;B66D3/04;F16H55/38;F16H55/50 |
主分类号 |
B66B15/04 |
| 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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