发明名称 Improvements relating to abandonment and recovery of pipelines
摘要 <p>An elongate sling (28) section is cooperable with like sling sections (28) to form a sling for use in abandonment or recovery of a pipeline. The sling section comprises end-pieces (34, 36) at 5 opposite ends and complementary connector formations (38, 40) associated with each respective end-piece (34, 36). Each connector formation (38, 40) is cooperable, in use when forming a sling, with a complementary connector formation of a neighbouring sling section (28) in the sling. The sling section further comprises a tensile load-bearing sling element (30) extending between the end-pieces (34, 36); and a sleeve (32) around the sling element (30).</p>
申请公布号 AU2011204506(A1) 申请公布日期 2012.08.30
申请号 AU20110204506 申请日期 2011.01.10
申请人 SUBSEA 7 CONTRACTING (UK) LIMITED 发明人 CRUICKSHANK, JOHN DUNCAN
分类号 F16L1/16;F16L1/20;F16L1/235 主分类号 F16L1/16
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