Abgabesystem

摘要

The purpose is to provide a discharge system that can reduce an adhered amount of fluid to a coupler on a discharging device side to be smaller than an adhered amount of the fluid to a coupler on a refilling device side during a refilling operation of the fluid to the discharging device. A discharge system includes a discharging device capable of discharging the fluid and a refilling device capable of refilling the discharging device with the fluid. A refill-side coupler provided to the refilling device side and a discharge-side coupler provided to the discharging device side is fitted and connected to refill the discharging device side with the fluid from the refilling device side.