METHOD AND SYSTEM FOR POSITIONNIG GLASS PLATE, AND METHOD AND SYSTEM FOR BENDING GLASS PLATE.

摘要

There are the steps of conveying a hot glass plate prior to bending by a roller conveyor including a plurality of rollers; and moving a roller in contact with the glass plate in conveyance to position the glass plate so as to conform a posture of the glass plate to a reference posture. The deviation of the glass plate is corrected by moving the rollers in an longitudinal and/or vertical and/or oblique direction.