| 摘要 |
Air cell dunnage is disclosed which collapses for shipment and is constructe d to be subsequently inflated for use. The air cell dunnage is a bubble sheet (10) containing a multiplicity of gas cells (12) and a base layer (16) fused to the bubble layer (10). The bubble layer (10) further includes conduits (1 4) interconnecting selected groups of the selected cells and a common channel (15) extending longitudinally on the sheet (10) in fluid communication with each of the selected groups. The conduits (14) provide access to selected groups of gas cells for collapsing and inflating the cells for shipment and use, respectively. |
