| 摘要 |
PROBLEM TO BE SOLVED: To realize the smooth and stable traveling on a straight part and a curved part without dropping of a drive wheel in a guide groove of a straight rail even when the drive wheel of a runner passes outside of the guide groove of a curved rail and passes the guide groove of the straight rail at a branched part of the rail at which the straight rail is connected to the curved rail. SOLUTION: While a drive wheel 7 of a runner crosses a guide groove 4 of a rail 2, a pair of auxiliary wheels 10 are on the rail 2 and support the runner, and the drive wheel 7 is not derailed and dropped in the guide groove 4 of the rail 2. The whole runner is tilted to eliminate detachment from the power feed line and induction of oscillation of a partition panel, no large shock noise is generated, and the smooth and stable traveling is obtained in an electric partitioning device. |
