发明名称 Device for handling manufacturing rings, a forklift including the same, and a method of handling a manufacturing ring
摘要 A lifting apparatus for lifting manufacturing rings is provided. The lifting apparatus includes an attachment part having an opening extending therethrough, and a plurality of elongated legs extending from the attachment part. Each of the elongated legs has a slit disposed therein. A plurality of support rods are movably disposed in the slits. The support rods are pivotable between a lowered position in which each support rod extends from the associated slit and a raised position in which each support rod is disposed within the associated slit. The lifting apparatus further includes an actuating part operably associated with the support rods and for moving the support rods between the raised position and the lowered position.
申请公布号 US7950893(B2) 申请公布日期 2011.05.31
申请号 US20070797215 申请日期 2007.05.01
申请人 RINKER MATERIALS WEST, LLC 发明人 RICAN DONALD O.;GUHDE DANIEL E.;CHRISTENSON PAUL D.
分类号 B66F9/18 主分类号 B66F9/18
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