Patent ID: 6287181
Filing Date: 2001-09-11
Classification: B24B,B24D

Abstract:
A stone polishing head for use on an automatic polishing machine normally carrying a head having a given weight, said polishing head comprising a barrel selectively mountable on said polishing machine and having an upper surface attachable to said polishing machine and a lower surface, a circular first plate fixed to said lower surface of said barrel and concentric therewith, abrasive apparatus spaced below said first plate, resilient means disposed between said first plate and said abrasive apparatus, a connecting pin arrangement interconnecting said first plate and said abrasive apparatus, said connecting pin arrangement comprising a bolt, an elongated aperture formed in said first plate, and said bolt being slidably disposed within said aperture in a direction coincidental with the axis of said aperture and being interconnected with said abrasive apparatus.