发明名称 |
Elevator installation, a method of operating this elevator installation, and method of modernizing an elevator installation |
摘要 |
An elevator installation for conveying persons/goods, a method for operating the elevator installation and to a method for modernizing an elevator installation. The elevator installation includes at least two cages arranged one above the other in a vertical travel direction, and a drive per cage for moving the cages. The cage and the drive are connected by way of a conveying member. A counterweight for weight compensation of each cage. At least one cage guide rail is provided for guiding the cages, and at least a pair of counterweight guide rails are provided for guiding the counterweights. The drives are arranged near different first walls in the shaft.
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申请公布号 |
US2004256179(A1) |
申请公布日期 |
2004.12.23 |
申请号 |
US20040864131 |
申请日期 |
2004.06.09 |
申请人 |
INVENTIO AG |
发明人 |
DEPLAZES ROMEO;LIM LIAN-CHOO |
分类号 |
B66B1/18;B66B1/14;B66B1/24;B66B7/00;B66B7/02;B66B11/00;(IPC1-7):B66B9/00 |
主分类号 |
B66B1/18 |
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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