INSULATED BAG
A hot food bag is made of porous material to vent steam and food vapours through the fabric, so that the bag can be sealed against normal ingress of cold air by strips of velcro material 24, 26 around a closure flap, which can cooperate to fix to like portions 30 inside the bag. A strip 22 can fix t...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | A hot food bag is made of porous material to vent steam and food vapours through the fabric, so that the bag can be sealed against normal ingress of cold air by strips of velcro material 24, 26 around a closure flap, which can cooperate to fix to like portions 30 inside the bag. A strip 22 can fix to either of parallel lines of material 34, 36 according to whether the bag is used in maximum volume mode when it is generally parallelopiped, or collapsed to a reduced volume by averting the corners and fixing each portion 36 to an adjacent patch 38. |
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