The dampening member or members frictionally engage the hollow cavity such that {HEAD ~ relative movement} between the dampening member or members and the hollow cavity operates to attenuate {TAIL ~ vibration} that is generated when the article is rotated 
The dampening member or members frictionally engage the hollow cavity such that { HEAD ~ relative movement } between the dampening member or members and the hollow cavity operates to attenuate { TAIL ~ vibration } that is generated when the article is rotated
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH REL REL REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH