| 摘要 |
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 ).
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