Fluid sprinkling – spraying – and diffusing – Including supply holder for material – Follower in holder
Patent
1978-11-07
1979-11-13
Rolla, Joseph J.
Fluid sprinkling, spraying, and diffusing
Including supply holder for material
Follower in holder
2394165, 239423, 222630, 222327, 222389, B05B 9047
Patent
active
041740688
ABSTRACT:
A disposable cartridge containing flowable material is positioned removably in the barrel of a spray gun, the cartridge having a spout telescoped into the nozzle of the gun. When pressurized air is admitted into the gun, part of the air flows into the barrel to force the material out of the cartridge and the spout and into the nozzle. The remainder of the pressurized air passes into the nozzle to atomize the material and to cause the material to spray out of the nozzle as a fine mist.
REFERENCES:
patent: 1435790 (1922-11-01), Bachman
patent: 2296047 (1942-09-01), Morgan et al.
patent: 2797772 (1957-07-01), Beckmann
patent: 2959358 (1960-11-01), Vork
patent: 3001576 (1961-09-01), Biber et al.
patent: 3087682 (1963-04-01), Peeps
patent: 3724601 (1973-04-01), Scragg
Marmor Charles A.
Rolla Joseph J.
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