INFLATABLE PACKAGING MEMBERS

摘要

Packaging or article protecting members are disclosed comprising hollow elements (1) formed by blow moulding, and including structural features adapted to enhance the strength and cushioning characteristics of the members. The elements comprise an outer membrane enclosing a sealed volume at or above atmospheric pressure. Said structure features may include recesses, grooves or protrusions, and provide controlled collapse or deformation of the elements in response to mechanical loads. The elements may be configured to engage and protect particular parts of an article, such as corners or edges, or to substantially encapsulate the article, and may further include pressure regulations means, stress relief features, means for inflation and deflation, locally varying wall thicknesses, and inter-engaging formations for connecting elements to one another.