HAND HELD PAINT SPRAYER WITH PAINT CUP AND REVERSIBLE TIP

A self-contained, hand-held paint spray gun apparatus having a paint reservoir on the gun and a turret assembly having a reversible tip for spraying paint from the reservoir through the tip and a swirl chamber adapter located between the gun and turret assembly. The tip is reversible between a SPRAY position and a CLEAN position to enable a user of the paint spray gun to rapidly and conveniently clear an obstruction in the tip and continue spraying without removing the tip. The swirl chamber adapter has a generally planar face opposing a swirl valve in the gun and forming a swirl chamber upstream of the turret assembly and has a centrally located bore extending from the generally planar face to the outlet of the adapter. 114-. (canceled)15. A hand-held paint spray cup gun apparatus comprising:a removable paint cup;an airless paint pump assembly configured to receive paint from the paint cup and having a reciprocating piston for pressurizing the paint;a motor configured to drive the piston;a housing for the motor;a handle and trigger for operating the motor;a swirl valve configured to impart swirling motion in the pressurized paint;a turret assembly having a reversible spray tip receiving the pressurized paint; anda swirl chamber adapter removably coupled to the turret assembly and positioned between the swirl valve and the turret assembly.16. The apparatus of claim 15 , wherein the swirl chamber adapter comprises external threads for removably receiving the turret assembly.17. The apparatus of claim 16 , wherein the spray gun further comprises a cylinder having external threads and containing the swirl valve.18. The apparatus of claim 17 , wherein the swirl chamber adapter further comprises internal threads configured to receive the external threads of the cylinder.19. The apparatus of claim 15 , wherein the swirl chamber adapter is at least partially positioned between an outlet of the swirl valve and an inlet of the turret assembly.20. The apparatus of claim 19 , ...