| 摘要 |
PURPOSE: A wire cable for transmitting power is provided to prevent the rotation of a wire from becoming interfered since the wire does not make tight contact with the inner surface of a hollow cable. CONSTITUTION: A wire cable for transmitting power comprises a hollow cable(10), and a wire(20). The wire is inserted into the hollow cable. In order not to be interfered when the wire relatively rotates to the hollow cable, the wire is inserted into a plurality of bearings(B). The bearing is arranged between the hollow cable and the wire. One end and the other end of the wire are respectively connected to a driving member(40) and a driven member(50).
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