| 摘要 |
PURPOSE:To improve a property for maintenance, an economical property and an operating efficiency without decreasing a heat insulating effect by a method wherein a floor member having a good heat insulating property is detachably inserted and put on a floor surface of a storage container attached to a light four-wheeled truck or the like to transport foods such as fresh fishes or the like. CONSTITUTION:The storage container 1 is consisting of a box body constituted with a frame work assembled with panels 1a, 1b, 1c, 1d formed by foaming a heat insulating material such as polyurethane or the like in a space surrounded with a sheathing material such as aluminum sheet, steel sheet covered with vinyl chloride or the like usually and a plastic frame work and a flat surface 4b of a load-carrying bed of the car. The heat insulating floor member 2 is inserted and put on the floor surface of the load-carrying bed surrounded by the side-wall panels so as to be adapted thereto and may be detached if necessary while a light and inexpensive material having a good heat insulating property and a high productivity is selected as the material of the floor member 2. |
