Patent ID: 6012663
Filing Date: 2000-01-11
Classification: A01F,B02C

Abstract:
A modular cutting system for a material volume reduction apparatus, comprising:a holder comprising a pair of spaced apart substantially vertical leg portions, a cross member joined to the pair of spaced apart substantially vertical leg portions;a tooth element comprising a top arm spaced above and joined to a bottom arm by a material contacting face portion;and a beveled region on a top surface of the bottom arm configured to frictionally engage an angled underside surface of the holder;the cross member further comprising a top surface, an underside surface interpositioned between the spaced apart leg members and forming the bottom of the cross member, and a channel formed by the spaced apart leg members and the cross-member wherein the channel is configured to frictionally engage and receive the bottom arm of the tooth element while the top arm of the tooth element overlies the top surface of the cross member.