发明名称 |
DEVICE AND METHOD FOR DETERMINING AT LEAST ONE PARAMETER, WHICH DETERMINES THE APPLICATION OF SPRAYED CONCRETE |
摘要 |
A device for applying sprayed concrete to surfaces during tunnel construction and mining. The device includes a radar system including at least one radar sensor that is arranged on a circumference around a spray nozzle. A method for determining at least one parameter that determines the application of sprayed concrete to surfaces during tunnel construction and mining. |
申请公布号 |
EP2904208(A1) |
申请公布日期 |
2015.08.12 |
申请号 |
EP20130844111 |
申请日期 |
2013.09.27 |
申请人 |
ATLAS COPCO ROCK DRILLS AB |
发明人 |
TSCHUMI, OTTO;RAUBER, TOBIAS;WINKEL, REIK |
分类号 |
E21D11/10 |
主分类号 |
E21D11/10 |
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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