Abstract: A drilling and anchor-setting tool (1) for mine, tunnel, and underground works for setting an anchor (5) in a borehole and provided with a core bit and with single-or multi-component adhesive mass (6), with the tool including a housing (2) having a chamber (4), and an extrusion device (3) for forcing the adhesive mass (6) out of the anchor (5) when the anchor (5) is located in the borehole, and integrated in the housing chamber (4).

Abstract: A drilling and anchor-setting tool (1) for mine, tunnel, and underground works for setting an anchor (5) in a borehole and provided with a core bit and with single-or multi-component adhesive mass (6), with the tool including a housing (2) having a chamber (4), and an extrusion device (3) for forcing the adhesive mass (6) out of the anchor (5) when the anchor (5) is located in the borehole, and integrated in the housing chamber (4).

Abstract: A drilling machine 1 with a drill pipe holder 10 to be operated automatically in boring as well as in pulling, disposes over a gripper 20, which is constructed rotatably about an axis 21 and beyond that also axially displaceably, and has a telescoping support arm 22. The pipes 8, 9 can be arranged, i.e. stored, inserted into one another in pipe depositories 11, 12, 13 forming a partial circle 15 and can also be pulled out of them and swiveled into the drilling axis 7 with the aid of the gripper 20. When pulling the drilling string, the pipes 8, 9 can then be individually fanned out into the pipe depositories 11, 12, 13 and then later on the outer pipes 8 can be slid over. The entire process is operated automatically with the gripper 20.