| 摘要 |
PROBLEM TO BE SOLVED: To slide a sliding floor surely by a simple structure in a residence, in Which an underfloor space can be utilized by partitioning a living space and the underfloor space by the sliding floor. SOLUTION: A roller 40, in which a surface is covered with a urethane resin, is abutted against the surface of a sliding floor 5, and the sliding floor 5 is slid along a guide rail 24 by rotating the roller 40 by operating a handle 22 by manpower. Since an elastic material covering the roller 40 is deformed elastically, the irregularities of the top face of the sliding floor 5 is absorbed, no slip is generated, the sliding floor 5 can be slid surely, and the sliding floor 5 is not damaged. |
