| 摘要 |
PROBLEM TO BE SOLVED: To provide an electric cable endowed with mechanical strength and flexibility without increasing its outer diameter or weight. SOLUTION: The electric cable 10 comprises a plurality of wires 11 and a sheath 12 at their outer periphery. Each wire 11 is made up by twisting a plurality of conductor wires 14 around a high-strength tensile-strength wire 13 and forming an insulating layer 15 around them. COPYRIGHT: (C)2008,JPO&INPIT
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