发明名称 FLEXIBLE PIPE HAVING PRESSURE ARMOUR LAYER AND COMPONENTS THEREOF
摘要 An elongate tape element and method of manufacturing flexible pipe body are disclosed. The elongate tape element which is for providing at least one helically wound layer of windings in a flexible pipe body, comprises an elongate body having a base surface, a top surface opposed to the base surface and opposed first and second side walls extending between the base and top surfaces wherein at least one surface and/or side wall of the body comprises a recessed region for receiving a respective portion of a tape element holder member when said tape element is wound to form a layer of windings.
申请公布号 US2011192485(A1) 申请公布日期 2011.08.11
申请号 US200913122948 申请日期 2009.08.12
申请人 发明人 GRAHAM GEOFFREY STEPHEN
分类号 F16L11/24 主分类号 F16L11/24
代理机构 代理人
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