| 摘要 |
PROBLEM TO BE SOLVED: To prevent any economical load without a large space when preparing an airbag filled with air in advance. SOLUTION: A cylindrical multi-layered sheet 2 with air released therefrom is fixed to an inner side of a packing box 1, a product is placed in a center, and air is fed from an air inlet to form layers of partitioned airbag one after another so that the product is protected by air cushion. According to the shape of the product, the product is safely protected by several partitions using a multi-layered honeycomb-cylindrical airbag sheet 11, and stably fixed by adjusting the size of the airbag. In addition, if the space is still too large, the space is divided by adding an air connector body 15, and an airbag sheet is added as necessary. COPYRIGHT: (C)2004,JPO
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