Inventors:
Dorothy J. Muffett - Plymouth MN
John F. Bald - Sandy UT
Michael H. Miller - Edina MN
Assignee:
Thermo Solutions, Inc. - Minneapolis MN
International Classification:
B65D 3306, B65D 3014
Abstract:
A soft-sided insulative container includes a base, a rear wall and three side walls extending upward from the base, and a cover. The base, rear wall and cover are integrally formed, with the cover connected to the rear wall with a folding hinge. The side walls are integrally formed with each other, with the side walls connected to the base and rear wall at seams. Each side wall has a side wall ear flexibly attached to it with a folding hinge to extend inward adjacent the cover. The cover has cover ears each flexibly attached to it with a folding hinge, and cover ears extend downward around all the peripheral edges of the cover. In a closed position, each unhinged edge between the cover and the side walls includes both a side wall ear and a cover ear in an overlapping configuration. The cover ears are temporarily secured to the side walls in this closed position. The base, the side walls, the cover, the side wall ears and the cover ears are formed of three layers of flexible material, including an inside layer, an outside layer, and a thermally insulative blanket.