发明名称 LYFTDON
摘要 The upwardly projecting lifting part (4) connected to the yoke (3) has a hole (5) to accommodate a lifting hook. A downwardly extending pin part (6) incorporates a horizontal pin (7) which can be pushed laterally into a hole (8) in the object to be lifted (1). - A lock part (12) prevents the pin from being extracted from the object during the lifting process.
申请公布号 SE8802118(D0) 申请公布日期 1988.06.07
申请号 SE19880002118 申请日期 1988.06.07
申请人 ROCKWOOL AB 发明人 U * CHRISTERSSON
分类号 B66C1/62;E04G21/14 主分类号 B66C1/62
代理机构 代理人
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