发明名称 Submarine cable e.g. fiber optic cable for geophysical measurement of larger depths in oil and natural gas conveying industry, has twisted loom forming cable armor that is formed from stranded wires arranged over cable circumference
摘要 <p>The cable (1) has a twisted loom surrounding a cable core (2) and forming a cable armor, which is formed from a stranded layer (3) of two groups stranded wires with different cross sections with contact surfaces (4, 5) formed complementary to each other. The wires are alternatively arranged over circumference of the cable. One of the groups of wires is formed by rounded wires (6), and the other group of wires is formed by profile wires (7). The profile wires exhibit an arc-shaped profile cross section that is lead back to basic geometry of a sector profile of a circular ring. The wires are made of steel.</p>
申请公布号 DE102009057147(A1) 申请公布日期 2011.06.09
申请号 DE20091057147 申请日期 2009.12.05
申请人 FUEHRER, WERNER 发明人 FUEHRER, WERNER
分类号 H01J7/24;H01B7/14;H01B7/22 主分类号 H01J7/24
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