Apparatus for supplying viscous material

Details Apparatus for supplying viscous material Apparatus for supplying viscous material

1983-01-17

1984-11-13

Newsome, John H.

Coating processes

Electrical product produced

Fluorescent or phosphorescent base coating

65 43, 118315, 118323, 427421, 445 45, C03C 1704

Patent

active

044825790

ABSTRACT:
For supplying frit slurry to the sealing surface of a funnel portion of a cathode ray tube, air under pressure, preferably saturated with a solvent for the frit slurry, is supplied to a vessel containing the frit slurry, and the latter is transported by the air under pressure out of an outlet of the vessel and through a hose or hoses for deposit on the sealing surface. The flow of frit slurry is regulated by a valve between the vessel outlet and the hoses. The frit slurry contained in the vessel is stirred continuously to maintain a substantially constant slurry viscosity as the slurry leaves the vessel outlet.

REFERENCES:
patent: 3492146 (1970-01-01), Kornaker
patent: 4137341 (1979-01-01), Adachi
patent: 4262036 (1981-04-01), Mineyama et al.
patent: 4328022 (1982-05-01), Bonk et al.

Affiliated with

Also associated with

Rating

Apparatus for supplying viscous material does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus for supplying viscous material, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for supplying viscous material will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2360748