| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for packing an air filter wherein working efficiency and operativity is good, an amount of used materials is small, and an amount of wastes is small. SOLUTION: In a method for packing an air filter incorporating a wavy folding filtering material in a frame, while a standing piece 12 is folded upward along a fold to stand on a corrugated fiberboard pallet 10 with standing pieces 12 which can stand connected via a fold with four peripheral rims of a base sheet and equipped with leg beams 11 at appropriate positions on a bottom of the base sheet to form the base sheet in a tray, a plurality of air filters are regularly mounted to form an approximately cubic assembled body. At least an exposed face of the filtering material of the air filter is protected by a protective plate, while a stretchable film 17 is wound around four peripheral sides of the assembled body with tension. |
