| 摘要 |
PROBLEM TO BE SOLVED: To facilitate execution and maintenance, and improve design without any sense of incompatibility by housing a self-traveling body having a sash roller in a rail material fixed on an upper frame so as not to expose it, and traveling it in the raid material. SOLUTION: An upper frame 6 is provided downward of a hanging wall 9, and a rail material 1 is attached downward of the upper frame 6. A self- traveling body 2 attaching a sash roller 3 to both sides can move along the inside of the rail material 1. A hanging door hangs a sliding door panel 4 from the rail material 1 by the sash roller. A decorative sheet 17 is stuck on both the faces of the rail material 1, which is not conspicuous, and design is improved without any sense of incompatibility. A starting sensor 10 is attached to the sliding door panel 4, when a person comes in front of the sliding door, the starting sensor 10 senses it, a linear motor is started, and the self-traveling body 2 moves in the rail material 1. |
