- 专利标题: Device and method for continuously driving a tunnel
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申请号: US16964743申请日: 2019-02-01
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公开(公告)号: US11566522B2公开(公告)日: 2023-01-31
- 发明人: Werner Burger , Thomas Joseph Edelmann
- 申请人: HERRENKNECHT AKTIENGESELLSCHAFT
- 申请人地址: DE Schwanau
- 专利权人: HERRENKNECHT AKTIENGESELLSCHAFT
- 当前专利权人: HERRENKNECHT AKTIENGESELLSCHAFT
- 当前专利权人地址: DE Schwanau
- 代理机构: Faegre Drinker Biddle & Reath LLP
- 优先权: DE102018102330.8 20180202
- 国际申请: PCT/EP2019/052461 WO 20190201
- 国际公布: WO2019/149867 WO 20190808
- 主分类号: E21D9/087
- IPC分类号: E21D9/087 ; E21D9/11 ; E21D9/06 ; E21D9/093 ; E21D9/00 ; E21D11/40
摘要:
In a device and a method for continuously driving a tunnel along a desired setpoint trajectory there is provision to influence pressing forces which are applied to installed tubbing segments by compactors using a control circuit, wherein, during the driving and during the installation of tubbing rings, an actual trajectory of the device remains in a region which is permissible for maintaining the desired set point trajectory.
公开/授权文献
- US20210032991A1 DEVICE AND METHOD FOR CONTINUOUSLY DRIVING A TUNNEL 公开/授权日:2021-02-04
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