发明名称 Device for adjusting the effective length of a sling and for lifting loads
摘要 A device to adjust the effective length of a sling during the transport of a load is designed as a continuous loop with a carrier part. The carrier part has projections located at each of two opposed spaced sites. Each of said projections supports a segment of the sling. The carrier part also has an opening through which a loop segment of the sling is guided.
申请公布号 US6913301(B2) 申请公布日期 2005.07.05
申请号 US20020043016 申请日期 2002.01.08
申请人 SPANSET INTER AG 发明人 GOETZ ROLF;PANHAUSEN WILLI
分类号 B66C1/14;B66C1/18;(IPC1-7):B66C1/12 主分类号 B66C1/14
代理机构 代理人
主权项
地址