| 摘要 |
<p>The proposed refillable aerosol container operates by compressed air. Its body can be disassembled and it has an outlet valve with a spray (Fig. 1). The innovation is as follows: the container has an air outlet valve and an air micro pump. Besides, the container has an air outlet valve with a flexible pipe and a spray, an air safety valve, a screw joint of the dismountable body components and a rubber gasket for the joint. Inside, there is space filled with liquid and compressed air.<IMAGE></p> |
