发明名称 Improvements relating to abandonment and recovery of pipelines
摘要 <p>An elongate sling section is cooperable with like sling sections to form a sling for use in abandonment or recovery of a pipeline. The sling section comprises end-pieces at opposite ends and complementary connector formations associated with each respective end-piece. Each connector formation is cooperable, in use when forming a sling, with a complementary connector formation of a neighbouring sling section in the sling. The sling section further comprises a tensile load-bearing sling element extending between the end-pieces; and a sleeve around the sling element.</p>
申请公布号 GB2476823(A) 申请公布日期 2011.07.13
申请号 GB20100000357 申请日期 2010.01.11
申请人 ACERGY UK LIMITED;SUBSEA 7 CONTRACTING 发明人 JOHN DUNCAN CRUICKSHANK
分类号 F16L1/20;F16L1/16 主分类号 F16L1/20
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