发明名称 Horizontal pipe handling system
摘要 A pipe handling system comprises a pipe rack moveably coupled to a stationary frame. The pipe rack is configured to support a plurality of pipes between a loading end and a storage end. The pipe rack is moveable between a loading position where the loading end is positioned at a higher elevation than the storage end and an unloading position wherein the storage end is positioned at a higher elevation than the loading end. An arm is rotatably coupled to the loading end of the rack and is configured to engage a single pipe and move the single pipe onto or off of the pipe rack.
申请公布号 US7736119(B2) 申请公布日期 2010.06.15
申请号 US20060458527 申请日期 2006.07.19
申请人 NATIONAL OILWELL VARCO, L.P. 发明人 BELIK JAROSLAV
分类号 B66F11/00;E21B19/00 主分类号 B66F11/00
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