| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a turntable with a simple structure, reduced costs without requiring adjustment of a turning angle of the turntable and limiting an approach direction of a truck to the turntable. <P>SOLUTION: The turntable 10 is provided in a cross part of a plurality of rails 130, 140 different in a direction, and supports wheels 110 with flanges of the rail truck 100 capable of traveling on the rails to horizontally turn in steering and turning the wheels. A support part for supporting tread of the wheels with the flanges of the rail truck is formed into a shape of a rotating body coaxial with a horizontally turning shaft, and passing space for allowing the flange parts of the wheels to pass through is provided between the support part and end parts of the rails. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
