Assertion: elevator's device | /r/CapableOf | limit the movement of the sheave
Facets:
value: from 0
type: OTHER
Source sentences:
text: Since the pawl and ratchet device will limit the movement of the sheave from 0 to approximately 3 inches, which is equivalent to 0 to 6 inches of rope movement, and we must also consider the rope stretch produced by the strain of the car and counterweight pulling on either end of the compensating ropes, you can see that it is difficult to come up with an accurate dimension to add to our MUM.