Pulsed spray of fluids

Details Pulsed spray of fluids Pulsed spray of fluids

1973-12-26

1976-02-10

Stein, Mervin

Coating apparatus

With vacuum or fluid pressure chamber

118315, B05C 1100, B05B 108

Patent

active

039371751

ABSTRACT:
Method and apparatus for automatically spraying a liquid on the surface of a moving object, particularly developer, rinse and gumming liquids on an exposed, photosensitive printing plate, in which the liquid is continuously supplied to a distribution line at a predetermined pressure, and simultaneously with the supply of liquid, the object is transported past a spray means connected to the distribution line, an impinging spray of the liquid is alternately applied to the object for a first predetermined period and the application is interrupted for a second predetermined period and the cycle is repeated a plurality of times during the passage of the object past the spray means, as by a solenoid valve mounted in the distribution line and a timer connected to the solenoid valve to open and close the same.

REFERENCES:
patent: 3360400 (1967-12-01), Evans et al.
patent: 3402695 (1968-09-01), Baker et al.
patent: 3448720 (1969-06-01), Graham
patent: 3452710 (1969-07-01), Hentschel
patent: 3682131 (1972-08-01), Algeri et al.
patent: 3815544 (1974-06-01), Rood et al.

Affiliated with

Also associated with

Rating

Pulsed spray of fluids does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Pulsed spray of fluids, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pulsed spray of fluids will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-145491