Method for Making a Resilient Storage Insert.
DEPARTMENT OF THE NAVY WASHINGTON D C
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The patent pertains to a method of making a resilient storage insert for holding fragile components. This involves the steps of first vacuum forming a sheet of flexible acrylonitrile butadiene styrene in a male die and then placing said vacuum-formed sheet in a female die, then filling the underside of said vacuum-formed sheet with polyurethane foam material and then curing said polyurethane foam material.
- Containers and Packaging