发明名称 |
Fremgangsmate og system for a styre en fjellboreinnretning |
摘要 |
A method and a control system for controlling rock drilling. A control unit of a rock drilling apparatus is provided with one or more control modes, each determining the drilling variables to be measured, their threshold values and the operating principles according to which the operating parameters of drilling are controlled to achieve a desired control criterion. |
申请公布号 |
NO325104(B1) |
申请公布日期 |
2008.02.04 |
申请号 |
NO20030005083 |
申请日期 |
2003.11.14 |
申请人 |
SANDVIK MINING AND CONSTRUCTION OY |
发明人 |
SAHA HEIKKI;SALMINEN PEKKA |
分类号 |
E21B44/00 |
主分类号 |
E21B44/00 |
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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