Electrostatic coating process and apparatus for use therein

Details Electrostatic coating process and apparatus for use therein Electrostatic coating process and apparatus for use therein

1982-09-28

1985-05-28

Lusignan, Michael R.

Fluid sprinkling, spraying, and diffusing

Electrostatic type

With impeller

118626, 239700, 239701, 239702, 427 30, 427 31, B05B 500

Patent

active

045195498

ABSTRACT:
An electrostatic coating process which comprises feeding a liquid paint in thin film form toward the circumferential edge of a high-velocity rotating member having a high voltage applied thereto along the inner circumferential surface thereof and atomizing the paint from the circumferential edge of the high-velocity rotating member; characterized in that a number of cuts are formed on the circumferential edge, and a stream of the paint flowing forwardly substantially in the axial direction of the high-velocity rotating member is converted at said circumferential edge into a number of diametrically outwardly flowing divided paint streams and simultaneously atomized and discharged. Preferably, the paint is fed to the inner circumferential surface of the rotating member through an annular paint flow passage having knurled grooves formed over its entire outer circumferential surface.

REFERENCES:
patent: 4148932 (1979-04-01), Tada et al.
patent: 4423840 (1984-01-01), Coeling

Affiliated with

Also associated with

Rating

Electrostatic coating process and apparatus for use therein does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Electrostatic coating process and apparatus for use therein, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electrostatic coating process and apparatus for use therein will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-864565