COMBINED INJECTION WHEEL Russian patent published in 2008 - IPC A01M7/00 

FIELD: mechanic.

SUBSTANCE: combined injection wheel consisting of airbrush fixed on a tube, into which the working fluid may be fed through a pipe. The airbrushes have lids with output ports for fluid spraying and a dabber airbrush with a spherical inlet and a screw-type channel at the outlet. The combined injection wheel contains stream separator, which is connected with a distributor of the stream separators. The distributors are constricted by a wire nail and a presser and form a general pressure distribution chamber, which is isolated by weatherstrips. The stream separator is screwed to a tubular nipple fixed on a rack-and-pinion gear. The airbrushes are fixed on the sides opposite to the separator and may be rotated about the transversal axes of the holes of fluid passing from the upper part of the separator to the lower part of the airbrushes for increasing the spray cone. The dabber airbrush is installed inside of the outlet port of the lid.

EFFECT: providing stable operation of injection wheel.

2 dwg