OVEN APPARATUS FOR CURVED GLASS USING WIRE

摘要

PURPOSE: An oven for curved substrate manufacture using a wire is provided to maximize the productivity of a curved substrate by maximizing load capacity of substrate being formed to predetermined curve in a restricted space. CONSTITUTION: An inner space of a chamber (110) is heated by a heating unit. A pair of rollers (130) is rotated by interconnected with a roller driving unit (150) in one side and the other side of the inner space. A plurality of wires (140) are engaged to make a substrate be mounted and supported in an upper side, and one side and are engaged to make one side and the other side of the plurality of wires be wound or released to or from the pair of rollers. A control unit controls operation of the roller driving unit to make one side and the other side of the wire be released with a predetermined speed from the pair of rollers. The wire includes a pair of tension wires and a substrate contact wire.