| 摘要 |
A method and a packaging assembly for packaging foodstuffs which are to be preserved by the application of heat and comprising steps of wrapping the foodstuffs in thin, heat-resistant, gas and liquid-tight bags, evacuating and sealing the bags, depositing one or more sealed bags in receptacles, filling up the receptacle with a heat-transmitting liquid which dampens the movement of the bags within the receptacle and alleviates impact by external forces, and sealing the receptacle, which can then be subjected to heat treatment for the preservation of the food contents.
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