198 / | HD | CONVEYORS: POWER-DRIVEN |
618 | DF | CONVEYOR SECTION {26} |
633 | DF | .~ Movement of load changed relative to conveyor movement on contact of load with passive means {3} |
636 | DF | .~.~ Passive means causes load to move laterally of conveyor {1} |
637 | .~.~.~ To discharge load from conveyor |