发明名称 APPARATUS FOR BENDING AND CUTTING CABLE IN ROCK BOLTING EQUIPMENT
摘要 <p>An apparatus for bending and cutting a cable in a rock bolting equipment. T he apparatus of the invention comprises a pressure fluid-driven bending piston (2) movable in the transverse direction of the cable, and on both sides of the bending piston (2) in the longitudinal direction of the cable (9) successive counter surfaces against which the cable (9) is pressed by the bending piston (2) to form a bend in the cab le on both sides of the bending piston.</p>
申请公布号 CA2289642(C) 申请公布日期 2007.05.08
申请号 CA19982289642 申请日期 1998.05.11
申请人 SANDVIK TAMROCK OY 发明人 TIENARI, OSSI
分类号 E21D20/00;B21F11/00;E21D21/00 主分类号 E21D20/00
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