Patent ID: 9145285
Filing Date: 2015-09-29
Classification: B66C,B66F,E04B,E04G

Abstract:
1. A lifting assembly for lifting concrete panels comprising: an elongated lifting beam for lifting a generally flat concrete panel having a plurality of lifting eye members formed thereon; a plurality of lifting cables attached to said lifting beam for lifting said lifting beam; a plurality of shackles attached to said beam; a plurality of lifting slings each having two ends and each having one end attached to one of said plurality of shackles, each said lifting sling having a hoisting hook on the other end thereof; and a plurality of wheel assemblies fixedly attached to said lifting beam, each wheel assembly having a beam tilting cam thereon; whereby said lifting assembly can be rolled on a surface of said generally flat concrete panel to position said plurality of sling hoisting hooks for connection to said lifting eye members on said generally flat concrete panel for lifting said concrete panel.