A horizontal drilling device according to the invention comprises a linear drive, a rotary drive that can be displaced by means of the linear drive, drill pipes and a pipe receiver, the drill pipes being hollow and the pipe receiver being designed as a receiving pin, which allows the drill pipes to be placed on the receiving pin.
申请公布号
WO2011120697(A2)
申请公布日期
2011.10.06
申请号
WO2011EP01617
申请日期
2011.03.31
申请人
TRACTO-TECHNIK GMBH & CO. KG;GDF SUEZ;KOCH, ELMAR;FISCHER, SEBASTIAN;HANSES, ANDREAS, JOACHIM
发明人
KOCH, ELMAR;FISCHER, SEBASTIAN;HANSES, ANDREAS, JOACHIM
