Patent ID: 7617998

Claim:
A spraygun housing for a powder spraycoating gun, wherein the spraygun housing comprises: an integral, plastic structure comprising: a stock; an integral grip extending downward from the stock; wherein: the stock has an integral powder discharge tube extending longitudinally along the stock for guiding powder to be sprayed by a spraygun of which the spraygun housing forms a part; the grip has an integral powder intake tube extending through the grip and configured to guide the powder; the axial center lines of the two powder tubes are configured in a common plane, wherein the two powder tubes intersect; wherein mutually adjacent ends of the tube ducts are connected to each other by an electrically insulating angled tube stub which is enclosed by the integral plastic structure; wherein the angled tube stub comprises a tube discharge leg axially entering the powder discharge tube of the stock said leg being substantially shorter than a powder-guiding segment of the powder discharge tube adjoining said leg; and wherein the angled tube stub comprises a tube intake leg axially entering the powder intake tube of the grip.