conveyor

They are feeding it on to the conveyor belt, a moving rubber belt a couple of feet wide which runs a yard or two behind them.

After the blasting has been done the 'fillers' can tumble the coal out, break it up and shovel it on to the conveyor belt.

The agent waved at me, stony-faced, the conveyor belt trundled me outside the dome, and I kicked the weary rocket into life.

Poppy roused herself sufficiently to reject these terrible delicacies, while smiling at the conveyor of them.