| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a rail holding device which enables wheels stably to travel by reducing slip of the wheels at the time of traveling on a sharp curve section. <P>SOLUTION: A rail holding device includes a tilt mechanism 9 for adjusting a tilt of an inner rail 5 and a rail faster 12. The tilt mechanism 9 has: a base plate 14 formed on an arc-shaped concave surface along the longitudinal direction of the inner rail 5; a tie plate 13 having an arc-shaped convex surface fitting into the concave surface of the base plate 14; and a fixture fixing the tie plate 13 at a predetermined tilted position. <P>COPYRIGHT: (C)2013,JPO&INPIT |
