Patent ID: 7316559
Filing Date: 2008-01-08
Classification: B29C,B29K,B29L

Abstract:
1. A continuous forming apparatus for molding material into products, the continuous forming apparatus comprising: at least a first endless belt for molding the material, wherein the first endless belt comprises an inner surface and an outer surface; a first plurality of cleats, wherein the first plurality of cleats comprises an inner portion and an outer portion, wherein each cleat of the first plurality of cleats comprises a three-dimensional abutment surface located on the outer portion of the cleat that is at least in partial contact with the inner surface of the first endless belt, wherein the abutment surface provides transverse and lateral support to the first endless belt, the first endless belt being engageable with the first plurality of cleats during molding and disengageable with the first plurality of cleats upon substantial completion of molding; a second plurality of cleats; a first set of pulleys or sprockets, wherein at least a portion of the inner surface of the first endless belt is disposed on the first set of pulleys or sprockets; a second set of pulleys or sprockets, wherein at least a portion of the inner portion of the first plurality of cleats is at least partially disposed on the second set of pulleys or sprockets, wherein the first plurality of cleats travels around the second set of pulleys or sprockets; a third set of pulleys or sprockets, wherein the second plurality of cleats is at least partially disposed on the third set of pulleys or sprockets, wherein the second plurality of cleats travels around the third set of pulleys or sprockets; and a drive mechanism.