发明名称 Coiled tubing equipment lifting methods
摘要 A method of lifting a coiled tubing reel is provided that includes providing a coiled tubing reel including a pair of flanges connected by a core around which a string of coiled tubing is wrapped, and a pair of hubs with each hub connected to a corresponding one of the flanges by a plurality of spokes. The method also includes providing a spreader beam including a pair of support members, and connecting each support member to a corresponding one of the reel hubs. The method further includes lifting the coiled tubing reel by applying a lift force to the spreader beam, such that the load of the lift force is carried by the spreader beam, the reel hubs and at least one of the plurality of spokes.
申请公布号 GB2435875(B) 申请公布日期 2008.12.31
申请号 GB20070003924 申请日期 2007.03.01
申请人 SCHLUMBERGER HOLDINGS LIMITED 发明人 ROD SHAMPINE;VISHAL SAHETA
分类号 B66C1/62;B65H49/32 主分类号 B66C1/62
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