Assertion: pulley | /r/HasProperty | a series of pulleys
Facets:
Source sentences:
text: : a pulley in the form of a truncated cone : a series of pulleys forming a stepped cone or conoid that are used in pairs (as for varying the velocity ratios of shafts)
text: : a pulley in the form of a truncated cone : a series of pulleys forming a stepped cone or conoid that are used in pairs (as for varying the velocity ratios of shafts)
text: : a pulley in the form of a truncated cone : a series of pulleys forming a stepped cone or conoid that are used in pairs (as for varying the velocity ratios of shafts)