发明名称 Wall block receiving and displacing carrying device, with lengthwise carrying rod extending from head part to hole in load
摘要 The carrying device (10) includes a lengthwise carrying rod (18), extending from the head part (11) of the carrying device, which can be suspended from a crane rope or other lifting device, to a hole in the load, when such use of the carrying device is appropriate. There is a spreading device (22), spaced out from the head part on the carrying rod, which can be clamped to the walls of the hole in the load.
申请公布号 DE29825217(U1) 申请公布日期 2006.05.04
申请号 DE1998225217U 申请日期 1998.12.18
申请人 KALKSANDSTEINWERK BIENWALD SCHENCKING GMBH & CO. KG 发明人
分类号 B66C1/54;E04G21/14 主分类号 B66C1/54
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