Patent ID: 11858671
Assignee: MESPACK CLOUD, LLC
Field: Handling (Mechanical engineering)
Classification: CPC B | IPC B

Claim 20:
21. A method of forming a pressurized product containment pouch having a base film and a lid film adhered about a perimeter seal seam using a mold configuration having
a film support surface;
perimeter edge at said film support surface;
wall surfaces extending inward from said perimeter edge defining a mold cavity;
said wall surfaces including a bottom wall surface and transition wall surfaces extending to said bottom wall surface; and
at least one plateau surface within said mold cavity, inward of said perimeter edge;
the steps comprising:
supporting a base film on said film support surface overlying said mold configuration;
applying a vacuum to said mold configuration to cause said base film to form a pocket conforming to the shape of said mold configuration;
filling said pocket with at least one product component;
adhering a lid film to said base film laterally of said perimeter edge of said mold configuration.