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    • 1. 发明专利
    • Packaging container
    • 包装容器
    • JP2003063575A
    • 2003-03-05
    • JP2001252551
    • 2001-08-23
    • Hitachi Transport Syst LtdNippon Kako Kizai Kk日本化工機材株式会社株式会社日立物流
    • MATSUDA KOJIKASHIMA NOBUYUKIMITSUYASU SHUETSUINUMA TOSHIAKIOSAWA KOICHIRO
    • B65D81/38
    • PROBLEM TO BE SOLVED: To provide a lightweight and compact packaging container which facilitates packaging operations, reduces transport costs, and can surely maintain a preset temperature for many hours, when commodities are transported in a heat-retaining state.
      SOLUTION: This packaging container 100, which is composed of an insulating container 1 and a container lid 2, houses heating elements 6 and 6' which are constituted in such a manner that exothermic compositions 6-2 and 6-2', which generate heat by virtue of the existence of air, are covered with air supply restricting materials 6-1 and 6-1'; air supply holes 3 and 3' are provided in the packaging container 100; the heating elements 6 and 6' are held in a state of being sandwiched between articles 5-1 and 5-2 to be housed, and the insulating container 1; the holes 3 and 3' are covered with quantity-of-airflow adjusting materials 4 and 4' for adjusting the quantity of airflow into the packaging container 100; and protective materials 11a and 11a' for preventing closing of the holes 3 and 3' are provided.
      COPYRIGHT: (C)2003,JPO
    • 要解决的问题:提供一种便于包装操作的轻巧紧凑的包装容器,降低运输成本,并且当商品在保温状态下运输时,可以确保将预设温度保持多个小时。 解决方案:由绝热容器1和容器盖2组成的包装容器100容纳加热元件6和6',这些加热元件6和6'以这样的方式构成,即放热组合物6-2和6-2' 由于存在空气,被供气限制材料6-1和6-1'覆盖; 供气孔3和3'设置在包装容器100中; 加热元件6和6'保持在被夹在物品5-1和5-2之间的状态,并且绝缘容器1; 孔3和3'用空气量调节材料4和4'覆盖,用于调节进入包装容器100的气流量; 并且提供用于防止孔3和3'闭合的保护材料11a和11a'。