20100043972 | APPARATUS FOR HARVESTING POLYCRYSTALLINE SILICON RODS AND METHODS OF USING THE SAME - An apparatus for harvesting polycrystalline silicon rods, including at least: a wall comprising an inner wall, an outer wall and multiple wall connectors connecting the inner wall with the outer wall; a cavity formed between the inner wall and the outer wall; an access window formed in the outer wall; a base plate; and a plurality of contacts disposed on the base plate; wherein the inner wall and the outer wall are cylindrical and concentric; the cavity is adapted to receive a plurality of silicon rods resting on the contacts; and the access window is adapted to provide access to the silicon rods. The apparatus lowers the risks of contaminating the polycrystalline silicon rods during transfer and injuring the operator, and reduces time spent on transferring the polycrystalline silicon rods and the production time. | 02-25-2010 |