| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for cutting a laminated glass capable of simplify the carriage between processes by dispensing with any fixing based on personal experiences, and performing high speed working without scratching the edge face, and saving the edge face grinding working in the method for working the cracks with a laser. SOLUTION: Cracks 3a and 3b for cutting are formed on the surfaces of two glass plates 1a and 1b constituting a laminated glass 1, and cracks 2a and 2b on one edge face are formed through the plate thickness, and the center of rotation is placed at the position outside the laminated glass away from the cracks 3a and 3b at the other edge side by a proper distance, and one or both of the laminated glasses at the both sides of the cracks are rotated within the plane of the glass, and the cracks are separated or linearly pulled so that the laminated glass can be cut. |
