PROBLEM TO BE SOLVED: To provide a conductive bare tether easy in handling and having an excellent heat radiating characteristic, light weight and high strength.;SOLUTION: A plurality of aluminum wires 1 are bundled to make a core wire 10. This bare tether is made by braiding a composite string 20 consisting of carbon fiber bundles 2 and aluminum wires 3 along an outer peripheral surface of the core wire 10.;COPYRIGHT: (C)2007,JPO&INPIT
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