| 发明名称 |
Tunnelling machine, includes mixer device for adding solid material to excavated material before it is removed |
| 摘要 |
The machine (1) includes a mixer device (5) to which excavated material is supplied via a pipe (3) and solid material is supplied via a feed device (6). This pipe is the same one which is used to pump excavated material away from the machine.
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| 申请公布号 |
DE20305411(U1) |
申请公布日期 |
2003.06.12 |
| 申请号 |
DE2003205411U |
申请日期 |
2003.04.03 |
| 申请人 |
HERRENKNECHT AG |
发明人 |
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| 分类号 |
B01F7/00;B01F7/04;B01F15/00;E21D9/087;E21F13/04;(IPC1-7):E21D9/10;F04B15/02;B65G53/32;B65G33/08;B01F7/08 |
主分类号 |
B01F7/00 |
| 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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