发明名称 METHOD AND DEVICE FOR DETERMINING THE POSITION OF A MINING AND/OR CONSTRUCTION MACHINE AS WELL AS DRILLING RIG COMPRISING SUCH A DEVICE
摘要 <p>The present invention relates to a method for determining a position of a mining and/or construction machine, wherein at least one marker, at a first position in a first coordination system, and a second marker, at a second position in the said first coordination system, said second position being different from the said first position, are arranged in the surroundings of the said machine. The method comprises the steps of, from a third position, being different from said first and said second position, and which is determined or determinable in relation to the said machine, determining a first direction to the said first marker, determining a second direction to the said second marker. The method also comprises the steps of identifying the said markers using the said first direction and the said second direction, determining the inclination of the machine in a lateral and/or longitudinal direction, and determining a position of the said machine in the said first coordinate system using the said determined directions to the said identified markers and said determined inclination.</p>
申请公布号 WO2008100201(A1) 申请公布日期 2008.08.21
申请号 WO2008SE00117 申请日期 2008.02.13
申请人 ATLAS COPCO ROCK DRILLS AB;PETTERSSON, ROLAND 发明人 PETTERSSON, ROLAND
分类号 E21B7/02;E21D9/00;G05D1/02 主分类号 E21B7/02
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