| 摘要 |
A moving handrail is provided on a railing of a passenger conveyor. A surface portion of the moving handrail is made of a thermoplastic material. A moving handrail repairing device has heating means for melting the surface portion through heating. When the surface portion is damaged, a target spot to be repaired of the surface portion is melted through heating. After that, the target spot is cured again.
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