发明名称 HOLDING APPARATUS FOR A DRILL ROD OF A TAPHOLE DRILLING MACHINE AND METHOD FOR REMOVING A DRILL ROD
摘要 The invention relates to a holding apparatus (27) for a drill rod (15) of a taphole drilling machine (10) and to a method for removing a drill rod from a drill rod receptacle (17) from a taphole drilling machine, wherein the taphole drilling machine has a frame (14) with a drilling and percussion mechanism (16) movably arranged thereon, wherein the drilling and percussion mechanism has a drill rod receptacle for connecting the drill rod, wherein a gripping device (21) of the holding apparatus is arranged on the frame, wherein the gripping device serves for retaining the drill rod relative to the drill rod receptacle, and wherein the drill rod can be fixed securely on the frame by means of the gripping device.
申请公布号 WO2012016833(A2) 申请公布日期 2012.02.09
申请号 WO2011EP62420 申请日期 2011.07.20
申请人 TMT TAPPING-MEASURING-TECHNOLOGY GMBH;TAUGERBECK, RALF 发明人 TAUGERBECK, RALF
分类号 C21B7/12;E21B7/02;F27B1/21;F27D3/15 主分类号 C21B7/12
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