System for delivering liquid

PURPOSE: To provide a system for delivering liquid capable of controlling the flow rate of the liquid, by delivering the liquid under the control pressure from a pressurized container to hold the liquid of the specified quantity through a discharge port. CONSTITUTION: A container 41 is re-filled while the liquid is continuously delivered by relieving the extra pressure directly re-filled to a container 31, and re-filling the other container 41 while continuously delivering the liquid from one container 31 using a second pressurized container 41. COPYRIGHT: (C)1992,JPO