摘要 |
PROBLEM TO BE SOLVED: To provide a handbag for a board-shaped object, that can store a board-shaped object in a short time while keeping it horizontal and allows it to be taken out easily, and a method for manufacturing the same. SOLUTION: This handbag made of film for a board-shaped object comprises a bag part and a handle part; at the handle part, a fold part consisting of outer folds A, A' and inner folds B, B' is welded at each end to a welding edge so that the handle part has handle reinforcing parts 8 in two positions at its middle; at the board-shaped bag part, one of both side edges where gusset folds are formed is opened, an adhesive layer 11 with a peeling tape is bonded to the side edge opened, and the board-shaped bag part has perforations parallel to the centerline of upper surface film. A method for manufacturing the handbag for a bag-shaped object comprises a gusset folding process, an opening process, and welding and fusing processes for the fold, which are performed in that order as tube-shaped film is transferred, and a process for bonding a double- sided adhesive tape to a certain part and a perforating process. |