发明名称 |
Shield tunnel boring machine |
摘要 |
<p>A shield tunnel boring machine having a parallel link excavator includes excess excavating cutters joined to the excavator as divided into a plurality of steps, the excess excavating cutters of the respective steps being coupled to separate ones of jacks respectively actuatable as controlled independently of each other, for allowing the position of the machine to be effectively controlled to be able to quickly correct any rolling. <IMAGE></p> |
申请公布号 |
EP0713955(A2) |
申请公布日期 |
1996.05.29 |
申请号 |
EP19950203171 |
申请日期 |
1995.11.20 |
申请人 |
DAIHO CORPORATION |
发明人 |
KASHIMA, YUTAKA;KONDO, NORIO;INOUE, MASAMI |
分类号 |
E21D9/093;E21D9/06;E21D9/08;E21D9/087;(IPC1-7):E21D9/10 |
主分类号 |
E21D9/093 |
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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