发明名称 STRUCTURAL ELEMENT, STRUCTURE COMPRISING A STRUCTURAL ELEMENT AND USE OF SAID STRUCTURAL ELEMENT
摘要 The invention relates to a structural element comprising a stiff, elongate tubular member, wherein an inner surface of said tubular member and side faces enclose a core extending along at least a length of said tubular member, wherein said core is provided with a fluid under pressure. The invention furthermore relates to a method for hoisting a stiff, elongate tubular member.
申请公布号 US2012060958(A1) 申请公布日期 2012.03.15
申请号 US200913320422 申请日期 2009.05.15
申请人 ANGUELOV VALENTIN ZDRAVKOV 发明人 ANGUELOV VALENTIN ZDRAVKOV
分类号 F16L55/00;B23P11/00 主分类号 F16L55/00
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