B - Operations – Transporting – 32 – B
Patent
B - Operations, Transporting
32
B
B32B 3/04 (2006.01) A47G 19/22 (2006.01) B32B 27/28 (2006.01) B32B 33/00 (2006.01) B65D 81/38 (2006.01)
Patent
CA 2598153
A thermally insulated container is disclosed. The container comprises an inner layer having a bottom portion with a bottom closure attached to the bottom portion. The container further comprises an outer layer wrapped around the inner layer. The container further comprises an insulating middle layer sandwiched between the inner layer and the outer layer. The container further comprises a side seam including five or less layers. At least one of the layers of the side seam is an end of the middle layer.
La présente porte sur un contenant à isolation thermique. Le contenant comprend une paroi intérieure munie d'une partie inférieure avec une fermeture inférieure fixée à la partie inférieure. Le contenant comprend aussi une paroi extérieure enroulant la paroi intérieure. Le contenant comprend aussi une paroi isolante au milieu prise en sandwich entre la paroi intérieure et la paroi extérieure. Le contenant comprend de plus une couture latérale comprenant cinq couches ou moins. Au moins une des couches de la couture latérale est une extrémité de la paroi du milieu.
Schiltz David
Wiedmeyer Warren G.
Marks & Clerk
Pactiv Corporation
LandOfFree
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