| 摘要 |
PROBLEM TO BE SOLVED: To provide a conveyance roller body in which a shaft body and a roller main body are securely provided in a coaxial condition and an axial line of the roller main body agrees with a rotary axial line, to provide a conveyance device capable of stably conveying an object by the conveyance roller body, and to provide washing facility capable of facilitating conveyance between a plurality of washing devices by the conveyance device. SOLUTION: This conveyance roller body 10 is constituted in such a way that a fixing part 17 of the roller main body 12 is springily pressed on the shaft body 11 from an outer side in the radial direction, the fixing part is abutted over the whole periphery of the shaft body 11, and the roller main body 12 is fixed to the shaft body 11. The conveyance device is constituted using the conveyance roller body. The washing facility is constituted using the conveyance device. COPYRIGHT: (C)2005,JPO&NCIPI
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