| 摘要 |
PROBLEM TO BE SOLVED: To prevent a fixing plate for fixing a belt and a rail from interfering with each other. SOLUTION: This chain 10 is constituted of a plurality of connecting members 12a, 12b having the longitudinal one ends rotatably connected to each other, a plurality of rollers 14 rotatably provided on the connecting parts, a fixing plate 16 provided on the specified number of connecting members 12a, 12b out of a plurality of connecting members 12a, 12b. A belt 18 is supported by fixing the belt 18 to the fixing plate 16, and the belt 18 is moved along a rail 20 while rolling the rollers 14 on the specified rail 2. The fixing plate is positioned above the rail 20 at the specified distance in relation to the rail 20.
|
