| 摘要 |
PROBLEM TO BE SOLVED: To provide a shaft for transmitting large torque, and method and device of manufacturing the shaft. SOLUTION: This shaft includes: two electric conduction connecting members 2, 3 connected to different voltages and one insulating tube 4 to which torsional load can be applied. Both connecting members 2, 3 are respectively fixed to one of both ends of the insulating tube 4. An adhesive bonding part 5 is provided in order to fix at least one of both connecting members 2. The part 4 is formed of a conical body 6 formed at one end of the insulating tube 4 guided from the outer surface 7 of the insulating tube 4 to the inner surface 8, an inverted conical body 9 formed on at least one connecting member 2, 3 and a gap 10 formed by the conical body 6 and the inverted conical body 9 and filled with an adhesive. COPYRIGHT: (C)2005,JPO&NCIPI
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