| 摘要 |
PURPOSE:To cope with any type of machine in spite of whether it allows recycling or not by forming a closed-loop-like thin part, which can be cut, on the external wall of a containing part, and forming a single opening, which can be covered and uncovered by a covering, when cutting the thin part along its entire circumference. CONSTITUTION:The thin part 20 having a closed loop shape such as a circular shape and capable of cutting is formed on the outer wall of the containing part 14 for containing a fluid, and a single opening capable of opening and closing by a cover is also formed in the state that the thin part 20 is cut along its entire circumference. When the containing part 14 is full or empty, the thin part 20 is cut, for example, with a cutter as necessary, the containing part is emptied through the provided opening, or filled and then the opening is closed by the cover, thereby the recycling is enabled. Additionally, without cutting the thin part 20, the containing part 14 or a unit incorporated with the containing part 14, etc., can be discharged as it is. |
