发明名称 Anchor Module and a Method for Producing an Anchor Module
摘要 An anchor module, in particular for mining and tunneling, is provided. The anchor module comprises an anchor rod made of plastic, extending along an anchor axis and having, after fabrication of the anchor rod, a connecting section with at least one generally smooth conical or circular cylindrical surface section in the area of at least one axial rod end. The anchor module also comprises at least one functional part extending along the anchor axis and having a tapping screw thread for cutting or tapping a screw thread in the area of the connecting section, such that after assembly of the functional part in the area of the connecting section, the anchor rod has a cut or tapped screw thread cooperating with the tapping screw thread of the functional part for transferring torques and/or tensile forces between the anchor rod and the functional part.
申请公布号 US2012155969(A1) 申请公布日期 2012.06.21
申请号 US201113294732 申请日期 2011.11.11
申请人 PODESSER RICHARD;SCHWALBACH LOTHAR;STEFANELLI WOLFGANG 发明人 PODESSER RICHARD;SCHWALBACH LOTHAR;STEFANELLI WOLFGANG
分类号 E21D21/00;F16B13/06 主分类号 E21D21/00
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