PAINT REPLENISHMENT CONTAINER, PAINT REPLENISHMENT SYSTEM AND PAINT REPLENISHMENT ADAPTER Russian patent published in 2020 - IPC B41J2/175 

FIELD: package and storage.

SUBSTANCE: paint refill container includes a main container body, comprising an ink storage chamber, a portion forming an ink outlet and provided on an end portion of the container main body, forming an ink outlet port, which enables paint to flow from the paint storage chamber, and a valve provided in the area forming the paint outlet port and configured to seal the paint outlet opening with possibility of opening, wherein the outlet portion forming portion comprises a positioning portion in a position located on the outer side of the portion forming the paint outlet port, located closer to the container main body than the valve, in the direction of the central axis of the paint outlet, and wherein the positioning portion is partially adjacent to the ink tank when the valve is open for replenishing ink in the ink tank, thereby positioning the valve relative to the ink tank.

EFFECT: disclosed are paint replenishment container, paint replenishment system and paint replenishment adapter.

15 cl, 39 dwg