发明名称 |
LIFT INSTALLATION AND USE OF SUCH A LIFT INSTALLATION FOR HIGH-SPEED LIFTS |
摘要 |
An elevator installation with an elevator shaft and an elevator car which is connected with a counterweight such that on movement of the elevator car the counterweight executes an opposite movement and the elevator car moves past the counterweight in a proximity region in the elevator shaft. Provided in the proximity region is an enlargement of the cross-section of the elevator shaft so as to reduce a pressure shock which builds up in the proximity region when the elevator car moves past the counterweight. Noise and vibrations can thereby be prevented. |
申请公布号 |
ZA200704805(B) |
申请公布日期 |
2008.07.30 |
申请号 |
ZA20070004805 |
申请日期 |
2007.06.08 |
申请人 |
INVENTIO AKTIENGESELLSCHAFT |
发明人 |
KUIPERS ERWIN |
分类号 |
B66B |
主分类号 |
B66B |
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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