Patent ID: 6343924
Filing Date: 2002-02-05
Classification: B29C

Abstract:
Apparatus for the manufacture of molded plastic articles such as sheets or profiles with two revolving conveyor belts (9, 10), said conveyor belts comprising an upper belt and a lower belt, said upper belt being on top of said lower belt, wherein said conveyor belts run on deflection rollers, wherein said conveyor belts are arranged essentially parallel to each other, run concurrently with each other and at a distance of each other and a distributor means (6) situated adjacent to an intake gap which is supplied via a line with liquid plastic material which solidifies into molded articles between the revolving conveyor belts (9, 10), wherein at least two containers (2) are provided which are connected via separate lines (4) to a mixing means (5) arranged upstream of the distributor means (6), wherein each of said conveyor belts has two longitudinal edges and wherein two sealing members (16) positioned adjacent to and at a fixed distance from each of the two said longitudinal edges are provided, wherein each of said sealing members has an inside oriented toward said liquid plastic material, and an opposing outside oriented away from said liquid plastic material, wherein the sealing members (16) lie between said conveyor belts (9, 10) and are fixed in position by support straps (17) abutting said outside of said sealing members, which are supported by guides (18) fastened to the conveyor belts (9, 10).