Paint cup for a paint spray gun comprises a valve arrangement which has at least one flexible section sealing the cup opening as long as the pressure inside the cup is not less than the pressure outside the cup

摘要

The paint cup for a paint spray gun with gravity paint flow comprises a valve arrangement (4) which has at least one flexible section sealing the cup opening (5) as long as the pressure inside the cup is not less than the pressure outside the cup. An independent claim is also included for a paint spray gun with gravity paint flow with the proposed paint cup.