Assertion: ribbed pulley | /r/ObjectUse | used on conveyor belts
Facets:
value: often
type: TEMPORAL
value: in mining
type: LOCATION
value: in transport
type: LOCATION
Source sentences:
text: Ribbed pulleys are often used on conveyor belts.
text: Ribbed pulleys are also often used on conveyor belts in transport or mining, when large or heavy material needs to be moved along a conveyor belt without the risk that the belt will fall off the pulley, damaging equipment and causing delays.