To surely transport a plate-like object without slipping it on a conveying belt.

A conveyor belt 7 includes a drive roll 3a and a driven roll 3b disposed with a predetermined interval so that their axes are parallel to each other, and the endless conveying belt 5 rolled on the drive roll 3a and the driven roll 3b to be capable of running. In the conveyor belt 7 which conveys the plate-like object G placed on the conveying belt 5 by running the conveying belt 5 by the rotation of the drive roll 3a, a plate-like object placing surface of the conveying belt 5 has an abutting part 6a which abuts on the upstream end of the plate object G in the conveying direction during a conveying process, and two or more pushing claws 6 which pushes the plate-like object G in the conveying direction on the abutting part 6a are provided to project at predetermined intervals in a belt longitudinal direction.